* [PATCH 2/3 try 3] Net: ath5k, split hw into hw, phy and initvals
2007-09-24 18:39 [PATCH 1/3] Net: ath5k, make its own directory Jiri Slaby
@ 2007-09-24 18:39 ` Jiri Slaby
2007-09-24 18:40 ` [PATCH 3/3 try 3] Net: ath5k, use int as retval Jiri Slaby
` (2 subsequent siblings)
3 siblings, 0 replies; 9+ messages in thread
From: Jiri Slaby @ 2007-09-24 18:39 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, mickflemm, mcgrof
From: Nick Kossifidis <mickflemm@gmail.com>
ath5k, split hw into hw, phy and initvals
Separate the hw code into logical pieces hw, phy and initvals for better
readability and maintainability.
This includes suggested file renames (_hw removal).
Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Luis R. Rodriguez <mcgrof@gmail.com>
---
commit bb9a4a146644d5b50ae0ab8c3fc57304064c57c2
tree 2123b9ba385bc2506d6e0bbf9e1539aad85467f5
parent 83e027e3714be11155c100a8e4ea7c0eb2a14f0a
author Jiri Slaby <ku@bellona.localdomain> Mon, 24 Sep 2007 20:33:13 +0200
committer Jiri Slaby <ku@bellona.localdomain> Mon, 24 Sep 2007 20:33:13 +0200
drivers/net/wireless/ath5k/ath5k.h | 221 ++--
drivers/net/wireless/ath5k/ath5k_hw.c | 1306 ---------------------
drivers/net/wireless/ath5k/ath5k_hw.h | 1513 ------------------------
drivers/net/wireless/ath5k/ath5k_initvals.c | 1121 ++++++++++++++++++
drivers/net/wireless/ath5k/ath5k_phy.c | 1704 +++++++++++++++++++++++++++
5 files changed, 2948 insertions(+), 2917 deletions(-)
diff --git a/drivers/net/wireless/ath5k/ath5k.h b/drivers/net/wireless/ath5k/ath5k.h
index a6f7995..b069f45 100644
--- a/drivers/net/wireless/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath5k/ath5k.h
@@ -28,6 +28,7 @@
/* Uncomment this for debuging (warning that it results in TOO much output) */
/*#define AR5K_DEBUG 1 */
+#include <linux/io.h>
#include <linux/types.h>
#include <net/mac80211.h>
@@ -125,42 +126,6 @@ enum ath5k_radio {
/*
* Common silicon revision/version values
*/
-enum ath5k_srev_type {
- AR5K_VERSION_VER,
- AR5K_VERSION_REV,
- AR5K_VERSION_RAD,
- AR5K_VERSION_DEV
-};
-
-struct ath5k_srev_name {
- const char *sr_name;
- enum ath5k_srev_type sr_type;
- u_int sr_val;
-};
-
-#define AR5K_SREV_NAME { \
- { "5210", AR5K_VERSION_VER, AR5K_SREV_VER_AR5210 }, \
- { "5311", AR5K_VERSION_VER, AR5K_SREV_VER_AR5311 }, \
- { "5311a", AR5K_VERSION_VER, AR5K_SREV_VER_AR5311A },\
- { "5311b", AR5K_VERSION_VER, AR5K_SREV_VER_AR5311B },\
- { "5211", AR5K_VERSION_VER, AR5K_SREV_VER_AR5211 }, \
- { "5212", AR5K_VERSION_VER, AR5K_SREV_VER_AR5212 }, \
- { "5213", AR5K_VERSION_VER, AR5K_SREV_VER_AR5213 }, \
- { "xxxx", AR5K_VERSION_VER, AR5K_SREV_UNKNOWN }, \
- { "5110", AR5K_VERSION_RAD, AR5K_SREV_RAD_5110 }, \
- { "5111", AR5K_VERSION_RAD, AR5K_SREV_RAD_5111 }, \
- { "2111", AR5K_VERSION_RAD, AR5K_SREV_RAD_2111 }, \
- { "5112", AR5K_VERSION_RAD, AR5K_SREV_RAD_5112 }, \
- { "5112a", AR5K_VERSION_RAD, AR5K_SREV_RAD_5112A }, \
- { "2112", AR5K_VERSION_RAD, AR5K_SREV_RAD_2112 }, \
- { "2112a", AR5K_VERSION_RAD, AR5K_SREV_RAD_2112A }, \
- { "xxxx", AR5K_VERSION_RAD, AR5K_SREV_UNKNOWN }, \
- { "2413", AR5K_VERSION_DEV, PCI_DEVICE_ID_ATHEROS_AR2413 },\
- { "5413", AR5K_VERSION_DEV, PCI_DEVICE_ID_ATHEROS_AR5413 },\
- { "5424", AR5K_VERSION_DEV, PCI_DEVICE_ID_ATHEROS_AR5424 },\
- { "xxxx", AR5K_VERSION_DEV, AR5K_SREV_UNKNOWN } \
-}
-
#define AR5K_SREV_UNKNOWN 0xffff
#define AR5K_SREV_VER_AR5210 0x00
@@ -182,7 +147,6 @@ struct ath5k_srev_name {
#define AR5K_SREV_RAD_2112A 0x45
#define AR5K_SREV_RAD_UNSUPP 0x50
-
/* IEEE defs */
#define IEEE80211_MAX_LEN 2500
@@ -745,12 +709,6 @@ struct ath5k_rate_table {
} while (0)
-struct ath5k_node_stats {
- u32 ns_avgbrssi; /* average beacon rssi */
- u32 ns_avgrssi; /* average data rssi */
- u32 ns_avgtxrssi; /* average tx rssi */
-};
-
enum ath5k_ant_setting {
AR5K_ANT_VARIABLE = 0, /* variable by programming */
AR5K_ANT_FIXED_A = 1, /* fixed to 11a frequencies */
@@ -1004,101 +962,128 @@ struct ath_hw {
/*
* Prototypes
*/
+
+/* General Functions */
+extern int ath5k_hw_register_timeout(struct ath_hw *hal, u32 reg, u32 flag, u32 val, bool is_set);
/* Attach/Detach Functions */
-struct ath_hw *ath5k_hw_attach(u16 device, u8 macversion, void *sc, void __iomem *sh);
-const struct ath5k_rate_table *ath5k_hw_get_rate_table(struct ath_hw *hal, unsigned int mode);
-void ath5k_hw_detach(struct ath_hw *hal);
+extern struct ath_hw *ath5k_hw_attach(u16 device, u8 mac_version, void *sc, void __iomem *sh);
+extern const struct ath5k_rate_table *ath5k_hw_get_rate_table(struct ath_hw *hal, unsigned int mode);
+extern void ath5k_hw_detach(struct ath_hw *hal);
/* Reset Functions */
-int ath5k_hw_reset(struct ath_hw *hal, enum ieee80211_if_types op_mode, struct ieee80211_channel *channel, bool change_channel);
+extern int ath5k_hw_reset(struct ath_hw *hal, enum ieee80211_if_types op_mode, struct ieee80211_channel *channel, bool change_channel);
/* Power management functions */
-int ath5k_hw_set_power(struct ath_hw *hal, enum ath5k_power_mode mode, bool set_chip, u16 sleep_duration);
-enum ath5k_power_mode ath5k_hw_get_power_mode(struct ath_hw *hal);
+extern int ath5k_hw_set_power(struct ath_hw *hal, enum ath5k_power_mode mode, bool set_chip, u16 sleep_duration);
/* DMA Related Functions */
-void ath5k_hw_start_rx(struct ath_hw *hal);
-int ath5k_hw_stop_rx_dma(struct ath_hw *hal);
-u32 ath5k_hw_get_rx_buf(struct ath_hw *hal);
-void ath5k_hw_put_rx_buf(struct ath_hw *hal, u32 phys_addr);
-int ath5k_hw_tx_start(struct ath_hw *hal, unsigned int queue);
-bool ath5k_hw_stop_tx_dma(struct ath_hw *hal, unsigned int queue);
-u32 ath5k_hw_get_tx_buf(struct ath_hw *hal, unsigned int queue);
-int ath5k_hw_put_tx_buf(struct ath_hw *hal, unsigned int queue, u32 phys_addr);
-bool ath5k_hw_update_tx_triglevel(struct ath_hw *hal, bool increase);
+extern void ath5k_hw_start_rx(struct ath_hw *hal);
+extern int ath5k_hw_stop_rx_dma(struct ath_hw *hal);
+extern u32 ath5k_hw_get_rx_buf(struct ath_hw *hal);
+extern void ath5k_hw_put_rx_buf(struct ath_hw *hal, u32 phys_addr);
+extern int ath5k_hw_tx_start(struct ath_hw *hal, unsigned int queue);
+extern bool ath5k_hw_stop_tx_dma(struct ath_hw *hal, unsigned int queue);
+extern u32 ath5k_hw_get_tx_buf(struct ath_hw *hal, unsigned int queue);
+extern int ath5k_hw_put_tx_buf(struct ath_hw *hal, unsigned int queue, u32 phys_addr);
+extern bool ath5k_hw_update_tx_triglevel(struct ath_hw *hal, bool increase);
/* Interrupt handling */
-bool ath5k_hw_is_intr_pending(struct ath_hw *hal);
-int ath5k_hw_get_isr(struct ath_hw *hal, enum ath5k_int *interrupt_mask);
-enum ath5k_int ath5k_hw_set_intr(struct ath_hw *hal, enum ath5k_int new_mask);
-void ath5k_hw_radar_alert(struct ath_hw *hal, bool enable);
+extern bool ath5k_hw_is_intr_pending(struct ath_hw *hal);
+extern int ath5k_hw_get_isr(struct ath_hw *hal, enum ath5k_int *interrupt_mask);
+extern enum ath5k_int ath5k_hw_set_intr(struct ath_hw *hal, enum ath5k_int new_mask);
/* EEPROM access functions */
-int ath5k_hw_set_regdomain(struct ath_hw *hal, u16 regdomain);
+extern int ath5k_hw_set_regdomain(struct ath_hw *hal, u16 regdomain);
/* Protocol Control Unit Functions */
-void ath5k_hw_set_opmode(struct ath_hw *hal);
+extern void ath5k_hw_set_opmode(struct ath_hw *hal);
/* BSSID Functions */
-void ath5k_hw_get_lladdr(struct ath_hw *hal, u8 *mac);
-bool ath5k_hw_set_lladdr(struct ath_hw *hal, const u8 *mac);
-void ath5k_hw_set_associd(struct ath_hw *hal, const u8 *bssid, u16 assoc_id);
-bool ath5k_hw_set_bssid_mask(struct ath_hw *hal, const u8 *mask);
+extern void ath5k_hw_get_lladdr(struct ath_hw *hal, u8 *mac);
+extern bool ath5k_hw_set_lladdr(struct ath_hw *hal, const u8 *mac);
+extern void ath5k_hw_set_associd(struct ath_hw *hal, const u8 *bssid, u16 assoc_id);
+extern bool ath5k_hw_set_bssid_mask(struct ath_hw *hal, const u8 *mask);
/* Receive start/stop functions */
-void ath5k_hw_start_rx_pcu(struct ath_hw *hal);
-void ath5k_hw_stop_pcu_recv(struct ath_hw *hal);
+extern void ath5k_hw_start_rx_pcu(struct ath_hw *hal);
+extern void ath5k_hw_stop_pcu_recv(struct ath_hw *hal);
/* RX Filter functions */
-void ath5k_hw_set_mcast_filter(struct ath_hw *hal, u32 filter0, u32 filter1);
-bool ath5k_hw_set_mcast_filterindex(struct ath_hw *hal, u32 index);
-bool ath5k_hw_clear_mcast_filter_idx(struct ath_hw *hal, u32 index);
-u32 ath5k_hw_get_rx_filter(struct ath_hw *hal);
-void ath5k_hw_set_rx_filter(struct ath_hw *hal, u32 filter);
+extern void ath5k_hw_set_mcast_filter(struct ath_hw *hal, u32 filter0, u32 filter1);
+extern bool ath5k_hw_set_mcast_filterindex(struct ath_hw *hal, u32 index);
+extern bool ath5k_hw_clear_mcast_filter_idx(struct ath_hw *hal, u32 index);
+extern u32 ath5k_hw_get_rx_filter(struct ath_hw *ah);
+extern void ath5k_hw_set_rx_filter(struct ath_hw *ah, u32 filter);
/* Beacon related functions */
-u32 ath5k_hw_get_tsf32(struct ath_hw *hal);
-u64 ath5k_hw_get_tsf64(struct ath_hw *hal);
-void ath5k_hw_reset_tsf(struct ath_hw *hal);
-void ath5k_hw_init_beacon(struct ath_hw *hal, u32 next_beacon, u32 interval);
-void ath5k_hw_set_beacon_timers(struct ath_hw *hal, const struct ath5k_beacon_state *state);
-void ath5k_hw_reset_beacon(struct ath_hw *hal);
-bool ath5k_hw_wait_for_beacon(struct ath_hw *hal, unsigned long phys_addr);
-void ath5k_hw_update_mib_counters(struct ath_hw *hal, struct ath5k_mib_stats *statistics);
+extern u32 ath5k_hw_get_tsf32(struct ath_hw *hal);
+extern u64 ath5k_hw_get_tsf64(struct ath_hw *hal);
+extern void ath5k_hw_reset_tsf(struct ath_hw *hal);
+extern void ath5k_hw_init_beacon(struct ath_hw *hal, u32 next_beacon, u32 interval);
+extern void ath5k_hw_set_beacon_timers(struct ath_hw *hal, const struct ath5k_beacon_state *state);
+extern void ath5k_hw_reset_beacon(struct ath_hw *hal);
+extern bool ath5k_hw_wait_for_beacon(struct ath_hw *hal, unsigned long phys_addr);
+extern void ath5k_hw_update_mib_counters(struct ath_hw *hal, struct ath5k_mib_stats *statistics);
/* ACK/CTS Timeouts */
-bool ath5k_hw_set_ack_timeout(struct ath_hw *hal, unsigned int timeout);
-unsigned int ath5k_hw_get_ack_timeout(struct ath_hw *hal);
-bool ath5k_hw_set_cts_timeout(struct ath_hw *hal, unsigned int timeout);
-unsigned int ath5k_hw_get_cts_timeout(struct ath_hw *hal);
+extern bool ath5k_hw_set_ack_timeout(struct ath_hw *hal, unsigned int timeout);
+extern unsigned int ath5k_hw_get_ack_timeout(struct ath_hw *hal);
+extern bool ath5k_hw_set_cts_timeout(struct ath_hw *hal, unsigned int timeout);
+extern unsigned int ath5k_hw_get_cts_timeout(struct ath_hw *hal);
/* Key table (WEP) functions */
-int ath5k_hw_reset_key(struct ath_hw *hal, u16 entry);
-int ath5k_hw_is_key_valid(struct ath_hw *hal, u16 entry);
-int ath5k_hw_set_key(struct ath_hw *hal, u16 entry, const struct ieee80211_key_conf *key, const u8 *mac);
-int ath5k_hw_set_key_lladdr(struct ath_hw *hal, u16 entry, const u8 *mac);
+extern int ath5k_hw_reset_key(struct ath_hw *hal, u16 entry);
+extern int ath5k_hw_is_key_valid(struct ath_hw *hal, u16 entry);
+extern int ath5k_hw_set_key(struct ath_hw *hal, u16 entry, const struct ieee80211_key_conf *key, const u8 *mac);
+extern int ath5k_hw_set_key_lladdr(struct ath_hw *hal, u16 entry, const u8 *mac);
/* Queue Control Unit, DFS Control Unit Functions */
-int ath5k_hw_setup_tx_queue(struct ath_hw *hal, enum ath5k_tx_queue queue_type, struct ath5k_txq_info *queue_info);
-int ath5k_hw_setup_tx_queueprops(struct ath_hw *hal, int queue, const struct ath5k_txq_info *queue_info);
-int ath5k_hw_get_tx_queueprops(struct ath_hw *hal, int queue, struct ath5k_txq_info *queue_info);
-void ath5k_hw_release_tx_queue(struct ath_hw *hal, unsigned int queue);
-int ath5k_hw_reset_tx_queue(struct ath_hw *hal, unsigned int queue);
-u32 ath5k_hw_num_tx_pending(struct ath_hw *hal, unsigned int queue);
-bool ath5k_hw_set_slot_time(struct ath_hw *hal, unsigned int slot_time);
-unsigned int ath5k_hw_get_slot_time(struct ath_hw *hal);
+extern int ath5k_hw_setup_tx_queue(struct ath_hw *hal, enum ath5k_tx_queue queue_type, struct ath5k_txq_info *queue_info);
+extern int ath5k_hw_setup_tx_queueprops(struct ath_hw *hal, int queue, const struct ath5k_txq_info *queue_info);
+extern int ath5k_hw_get_tx_queueprops(struct ath_hw *hal, int queue, struct ath5k_txq_info *queue_info);
+extern void ath5k_hw_release_tx_queue(struct ath_hw *hal, unsigned int queue);
+extern int ath5k_hw_reset_tx_queue(struct ath_hw *hal, unsigned int queue);
+extern u32 ath5k_hw_num_tx_pending(struct ath_hw *hal, unsigned int queue);
+extern bool ath5k_hw_set_slot_time(struct ath_hw *hal, unsigned int slot_time);
+extern unsigned int ath5k_hw_get_slot_time(struct ath_hw *hal);
/* Hardware Descriptor Functions */
-/* RX Descriptor */
-int ath5k_hw_setup_rx_desc(struct ath_hw *hal, struct ath_desc *desc, u32 size, unsigned int flags);
+extern int ath5k_hw_setup_rx_desc(struct ath_hw *hal, struct ath_desc *desc, u32 size, unsigned int flags);
/* GPIO Functions */
-void ath5k_hw_set_ledstate(struct ath_hw *hal, unsigned int state);
-int ath5k_hw_set_gpio_output(struct ath_hw *hal, u32 gpio);
-int ath5k_hw_set_gpio_input(struct ath_hw *hal, u32 gpio);
-u32 ath5k_hw_get_gpio(struct ath_hw *hal, u32 gpio);
-int ath5k_hw_set_gpio(struct ath_hw *hal, u32 gpio, u32 val);
-void ath5k_hw_set_gpio_intr(struct ath_hw *hal, unsigned int gpio, u32 interrupt_level);
+extern void ath5k_hw_set_ledstate(struct ath_hw *hal, unsigned int state);
+extern int ath5k_hw_set_gpio_output(struct ath_hw *hal, u32 gpio);
+extern int ath5k_hw_set_gpio_input(struct ath_hw *hal, u32 gpio);
+extern u32 ath5k_hw_get_gpio(struct ath_hw *hal, u32 gpio);
+extern int ath5k_hw_set_gpio(struct ath_hw *hal, u32 gpio, u32 val);
+extern void ath5k_hw_set_gpio_intr(struct ath_hw *hal, unsigned int gpio, u32 interrupt_level);
/* Regulatory Domain/Channels Setup */
-bool ath5k_channel_ok(struct ath_hw *hal, u16 freq, unsigned int flags);
-u16 ath5k_get_regdomain(struct ath_hw *hal);
-/* PHY/RF access functions */
-int ath5k_hw_phy_calibrate(struct ath_hw *hal, struct ieee80211_channel *channel);
-bool ath5k_hw_phy_disable(struct ath_hw *hal);
-void ath5k_hw_set_def_antenna(struct ath_hw *hal, unsigned int ant);
-unsigned int ath5k_hw_get_def_antenna(struct ath_hw *hal);
-enum ath5k_rfgain ath5k_hw_get_rf_gain(struct ath_hw *hal);
+extern u16 ath5k_get_regdomain(struct ath_hw *hal);
/* Misc functions */
-int ath5k_hw_set_txpower_limit(struct ath_hw *hal, unsigned int power);
-void ath5k_hw_dump_state(struct ath_hw *hal);
-int ath5k_hw_get_capability(struct ath_hw *hal, enum ath5k_capability_type cap_type, u32 capability, u32 *result);
+extern void ath5k_hw_dump_state(struct ath_hw *hal);
+extern int ath5k_hw_get_capability(struct ath_hw *hal, enum ath5k_capability_type cap_type, u32 capability, u32 *result);
bool ath5k_hw_query_pspoll_support(struct ath_hw *hal);
bool ath5k_hw_enable_pspoll(struct ath_hw *hal, u8 *bssid, u16 assoc_id);
bool ath5k_hw_disable_pspoll(struct ath_hw *hal);
+
+/* Initial register settings functions */
+extern int ath5k_hw_write_initvals(struct ath_hw *hal, u8 mode, bool change_channel);
+/* Initialize RF */
+extern int ath5k_hw_rfregs(struct ath_hw *hal, struct ieee80211_channel *channel, unsigned int mode);
+extern int ath5k_hw_rfgain(struct ath_hw *hal, unsigned int freq);
+extern enum ath5k_rfgain ath5k_hw_get_rf_gain(struct ath_hw *hal);
+extern int ath5k_hw_set_rfgain_opt(struct ath_hw *hal);
+
+
+/* PHY/RF channel functions */
+extern bool ath5k_channel_ok(struct ath_hw *hal, u16 freq, unsigned int flags);
+extern int ath5k_hw_channel(struct ath_hw *hal, struct ieee80211_channel *channel);
+/* PHY calibration */
+extern int ath5k_hw_phy_calibrate(struct ath_hw *hal, struct ieee80211_channel *channel);
+extern int ath5k_hw_phy_disable(struct ath_hw *hal);
+/* Misc PHY functions */
+extern u16 ath5k_hw_radio_revision(struct ath_hw *hal, unsigned int chan);
+extern void ath5k_hw_set_def_antenna(struct ath_hw *hal, unsigned int ant);
+extern unsigned int ath5k_hw_get_def_antenna(struct ath_hw *hal);
+/* TX power setup */
+extern int ath5k_hw_txpower(struct ath_hw *hal, struct ieee80211_channel *channel, unsigned int txpower);
+extern int ath5k_hw_set_txpower_limit(struct ath_hw *hal, unsigned int power);
+
+
+static inline u32 ath5k_hw_reg_read(struct ath_hw *hal, u16 reg)
+{
+ return ioread32(hal->ah_sh + reg);
+}
+
+static inline void ath5k_hw_reg_write(struct ath_hw *hal, u32 val, u16 reg)
+{
+ iowrite32(val, hal->ah_sh + reg);
+}
+
#endif
diff --git a/drivers/net/wireless/ath5k/ath5k_hw.c b/drivers/net/wireless/ath5k/ath5k_hw.c
index e4cc307..b221ced 100644
--- a/drivers/net/wireless/ath5k/ath5k_hw.c
+++ b/drivers/net/wireless/ath5k/ath5k_hw.c
@@ -37,8 +37,6 @@ static const struct ath5k_rate_table ath5k_rt_xr = AR5K_RATES_XR;
/*Prototypes*/
static int ath5k_hw_nic_reset(struct ath_hw *, u32);
static int ath5k_hw_nic_wakeup(struct ath_hw *, int, bool);
-static u16 ath5k_hw_radio_revision(struct ath_hw *, unsigned int);
-static int ath5k_hw_txpower(struct ath_hw *, struct ieee80211_channel *, unsigned int);
static int ath5k_hw_setup_4word_tx_desc(struct ath_hw *, struct ath_desc *,
unsigned int, unsigned int, enum ath5k_pkt_type, unsigned int,
unsigned int, unsigned int, unsigned int, unsigned int, unsigned int,
@@ -63,51 +61,6 @@ static int ath5k_hw_get_capabilities(struct ath_hw *);
static int ath5k_eeprom_init(struct ath_hw *);
static int ath5k_eeprom_read_mac(struct ath_hw *, u8 *);
-static int ath5k_hw_channel(struct ath_hw *, struct ieee80211_channel *);
-static int ath5k_hw_rfregs(struct ath_hw *, struct ieee80211_channel *,
- unsigned int);
-static int ath5k_hw_rf5111_rfregs(struct ath_hw *, struct ieee80211_channel *,
- unsigned int);
-static int ath5k_hw_rf5112_rfregs(struct ath_hw *, struct ieee80211_channel *,
- unsigned int);
-static int ath5k_hw_rfgain(struct ath_hw *, unsigned int);
-
-/*
- * Initial register dumps
- */
-
-/*
- * MAC/PHY Settings
- */
-/* Common for all modes */
-static const struct ath5k_ini ar5210_ini[] = AR5K_AR5210_INI;
-static const struct ath5k_ini ar5211_ini[] = AR5K_AR5211_INI;
-static const struct ath5k_ini ar5212_ini[] = AR5K_AR5212_INI;
-
-/* Mode-specific settings */
-static const struct ath5k_ini_mode ar5211_ini_mode[] = AR5K_AR5211_INI_MODE;
-static const struct ath5k_ini_mode ar5212_ini_mode[] = AR5K_AR5212_INI_MODE;
-static const struct ath5k_ini_mode ar5212_rf5111_ini_mode[] = AR5K_AR5212_RF5111_INI_MODE;
-static const struct ath5k_ini_mode ar5212_rf5112_ini_mode[] = AR5K_AR5212_RF5112_INI_MODE;
-
-/* RF Initial BB gain settings */
-static const struct ath5k_ini rf5111_ini_bbgain[] = AR5K_RF5111_INI_BBGAIN;
-static const struct ath5k_ini rf5112_ini_bbgain[] = AR5K_RF5112_INI_BBGAIN;
-
-/*
- * RF Settings
- */
-/* RF Banks */
-static const struct ath5k_ini_rf rf5111_rf[] = AR5K_RF5111_INI_RF;
-static const struct ath5k_ini_rf rf5112_rf[] = AR5K_RF5112_INI_RF;
-static const struct ath5k_ini_rf rf5112a_rf[] = AR5K_RF5112A_INI_RF;
-/* Initial mode-specific RF gain table for 5111/5112 */
-static const struct ath5k_ini_rfgain rf5111_ini_rfgain[] = AR5K_RF5111_INI_RFGAIN;
-static const struct ath5k_ini_rfgain rf5112_ini_rfgain[] = AR5K_RF5112_INI_RFGAIN;
-/* Initial gain optimization tables */
-static const struct ath5k_gain_opt rf5111_gain_opt = AR5K_RF5111_GAIN_OPT;
-static const struct ath5k_gain_opt rf5112_gain_opt = AR5K_RF5112_GAIN_OPT;
-
/*
* Enable to overwrite the country code (use "00" for debug)
*/
@@ -193,19 +146,6 @@ ath_hal_computetxtime(struct ath_hw *hal, const struct ath5k_rate_table *rates,
* Functions used internaly
*/
-static u32
-ath5k_hw_bitswap(u32 val, unsigned int bits)
-{
- u32 retval = 0, bit, i;
-
- for (i = 0; i < bits; i++) {
- bit = (val >> i) & 1;
- retval = (retval << 1) | bit;
- }
-
- return retval;
-}
-
static inline unsigned int ath5k_hw_htoclock(unsigned int usec, bool turbo)
{
return turbo == true ? (usec * 80) : (usec * 40);
@@ -217,26 +157,10 @@ static inline unsigned int ath5k_hw_clocktoh(unsigned int clock, bool turbo)
}
/*
- * Read from a device register
- */
-static inline u32 ath5k_hw_reg_read(struct ath_hw *hal, u16 reg)
-{
- return ioread32(hal->ah_sh + reg);
-}
-
-/*
- * Write to a device register
- */
-static inline void ath5k_hw_reg_write(struct ath_hw *hal, u32 val, u16 reg)
-{
- iowrite32(val, hal->ah_sh + reg);
-}
-
-/*
* Check if a register write has been completed
*/
-static int ath5k_hw_register_timeout(struct ath_hw *hal, u32 reg, u32 flag,
- u32 val, bool is_set)
+int ath5k_hw_register_timeout(struct ath_hw *hal, u32 reg, u32 flag, u32 val,
+ bool is_set)
{
int i;
u32 data;
@@ -253,50 +177,6 @@ static int ath5k_hw_register_timeout(struct ath_hw *hal, u32 reg, u32 flag,
return (i <= 0) ? -EAGAIN : 0;
}
-/*
- * Write initial register dump
- */
-static void ath5k_hw_ini_registers(struct ath_hw *hal, unsigned int size,
- const struct ath5k_ini *ini_regs, bool change_channel)
-{
- unsigned int i;
-
- /* Write initial registers */
- for (i = 0; i < size; i++) {
- /* On channel change there is
- * no need to mess with PCU */
- if (change_channel &&
- ini_regs[i].ini_register >= AR5K_PCU_MIN &&
- ini_regs[i].ini_register <= AR5K_PCU_MAX)
- continue;
-
- switch (ini_regs[i].ini_mode) {
- case AR5K_INI_READ:
- /* Cleared on read */
- ath5k_hw_reg_read(hal, ini_regs[i].ini_register);
- break;
- case AR5K_INI_WRITE:
- default:
- AR5K_REG_WAIT(i);
- ath5k_hw_reg_write(hal, ini_regs[i].ini_value,
- ini_regs[i].ini_register);
- }
- }
-}
-
-static void ath5k_hw_ini_mode_registers(struct ath_hw *hal,
- unsigned int size, const struct ath5k_ini_mode *ini_mode,
- u8 mode)
-{
- unsigned int i;
-
- for (i = 0; i < size; i++) {
- AR5K_REG_WAIT(i);
- ath5k_hw_reg_write(hal, ini_mode[i].mode_value[mode],
- (u32)ini_mode[i].mode_register);
- }
-
-}
/***************************************\
Attach/Detach Functions
@@ -464,24 +344,7 @@ struct ath_hw *ath5k_hw_attach(u16 device, u8 mac_version, void *sc,
ath5k_hw_set_lladdr(hal, mac);
- /* Initialize the gain optimization values */
- /*For RF5111*/
- if (hal->ah_radio == AR5K_RF5111) {
- hal->ah_gain.g_step_idx = rf5111_gain_opt.go_default;
- hal->ah_gain.g_step =
- &rf5111_gain_opt.go_step[hal->ah_gain.g_step_idx];
- hal->ah_gain.g_low = 20;
- hal->ah_gain.g_high = 35;
- hal->ah_gain.g_active = 1;
- /*For RF5112*/
- } else if (hal->ah_radio == AR5K_RF5112) {
- hal->ah_gain.g_step_idx = rf5112_gain_opt.go_default;
- hal->ah_gain.g_step =
- &rf5111_gain_opt.go_step[hal->ah_gain.g_step_idx];
- hal->ah_gain.g_low = 20;
- hal->ah_gain.g_high = 85;
- hal->ah_gain.g_active = 1;
- }
+ ath5k_hw_set_rfgain_opt(hal);
return hal;
err_free:
@@ -623,54 +486,6 @@ static int ath5k_hw_nic_wakeup(struct ath_hw *hal, int flags, bool initial)
}
/*
- * Get the PHY Chip revision
- */
-static u16 ath5k_hw_radio_revision(struct ath_hw *hal, unsigned int chan)
-{
- unsigned int i;
- u32 srev;
- u16 ret;
-
- AR5K_TRACE;
-
- /*
- * Set the radio chip access register
- */
- switch (chan) {
- case CHANNEL_2GHZ:
- ath5k_hw_reg_write(hal, AR5K_PHY_SHIFT_2GHZ, AR5K_PHY(0));
- break;
- case CHANNEL_5GHZ:
- ath5k_hw_reg_write(hal, AR5K_PHY_SHIFT_5GHZ, AR5K_PHY(0));
- break;
- default:
- return 0;
- }
-
- mdelay(2);
-
- /* ...wait until PHY is ready and read the selected radio revision */
- ath5k_hw_reg_write(hal, 0x00001c16, AR5K_PHY(0x34));
-
- for (i = 0; i < 8; i++)
- ath5k_hw_reg_write(hal, 0x00010000, AR5K_PHY(0x20));
-
- if (hal->ah_version == AR5K_AR5210) {
- srev = ath5k_hw_reg_read(hal, AR5K_PHY(256) >> 28) & 0xf;
- ret = (u16)ath5k_hw_bitswap(srev, 4) + 1;
- } else {
- srev = (ath5k_hw_reg_read(hal, AR5K_PHY(0x100)) >> 24) & 0xff;
- ret = (u16)ath5k_hw_bitswap(((srev & 0xf0) >> 4) |
- ((srev & 0x0f) << 4), 8);
- }
-
- /* Reset to the 5GHz mode */
- ath5k_hw_reg_write(hal, AR5K_PHY_SHIFT_5GHZ, AR5K_PHY(0));
-
- return ret;
-}
-
-/*
* Get the rate table for a specific operation mode
*/
const struct ath5k_rate_table *ath5k_hw_get_rate_table(struct ath_hw *hal,
@@ -828,60 +643,7 @@ int ath5k_hw_reset(struct ath_hw *hal, enum ieee80211_if_types op_mode,
}
- /*
- * Write initial mode-specific settings
- */
- /*For 5212*/
- if (hal->ah_version == AR5K_AR5212) {
- ath5k_hw_ini_mode_registers(hal, ARRAY_SIZE(ar5212_ini_mode),
- ar5212_ini_mode, mode);
- if (hal->ah_radio == AR5K_RF5111)
- ath5k_hw_ini_mode_registers(hal,
- ARRAY_SIZE(ar5212_rf5111_ini_mode),
- ar5212_rf5111_ini_mode, mode);
- else if (hal->ah_radio == AR5K_RF5112)
- ath5k_hw_ini_mode_registers(hal,
- ARRAY_SIZE(ar5212_rf5112_ini_mode),
- ar5212_rf5112_ini_mode, mode);
- }
- /*For 5211*/
- if (hal->ah_version == AR5K_AR5211)
- ath5k_hw_ini_mode_registers(hal, ARRAY_SIZE(ar5211_ini_mode),
- ar5211_ini_mode, mode);
- /* For 5210 mode settings check out ath5k_hw_reset_tx_queue */
-
- /*
- * Write initial settings common for all modes
- */
- /*For 5212*/
- if (hal->ah_version == AR5K_AR5212) {
- ath5k_hw_ini_registers(hal, ARRAY_SIZE(ar5212_ini),
- ar5212_ini, change_channel);
- if (hal->ah_radio == AR5K_RF5112) {
- ath5k_hw_reg_write(hal, AR5K_PHY_PAPD_PROBE_INI_5112,
- AR5K_PHY_PAPD_PROBE);
- ath5k_hw_ini_registers(hal,
- ARRAY_SIZE(rf5112_ini_bbgain),
- rf5112_ini_bbgain, change_channel);
- } else if (hal->ah_radio == AR5K_RF5111) {
- ath5k_hw_reg_write(hal, AR5K_PHY_GAIN_2GHZ_INI_5111,
- AR5K_PHY_GAIN_2GHZ);
- ath5k_hw_reg_write(hal, AR5K_PHY_PAPD_PROBE_INI_5111,
- AR5K_PHY_PAPD_PROBE);
- ath5k_hw_ini_registers(hal,
- ARRAY_SIZE(rf5111_ini_bbgain),
- rf5111_ini_bbgain, change_channel);
- }
- } else if (hal->ah_version == AR5K_AR5211) {
- ath5k_hw_ini_registers(hal, ARRAY_SIZE(ar5211_ini),
- ar5211_ini, change_channel);
- /* AR5211 only comes with 5111 */
- ath5k_hw_ini_registers(hal, ARRAY_SIZE(rf5111_ini_bbgain),
- rf5111_ini_bbgain, change_channel);
- } else if (hal->ah_version == AR5K_AR5210) {
- ath5k_hw_ini_registers(hal, ARRAY_SIZE(ar5210_ini),
- ar5210_ini, change_channel);
- }
+ ath5k_hw_write_initvals(hal, mode, change_channel);
/*
* 5211/5212 Specific
@@ -1375,6 +1137,7 @@ commit:
return 0;
}
+#if 0
/*
* Get power mode (sleep state)
* TODO:Remove ?
@@ -1385,7 +1148,7 @@ ath5k_hw_get_power_mode(struct ath_hw *hal)
AR5K_TRACE;
return hal->ah_power_mode;
}
-
+#endif
/***********************\
DMA Related Functions
@@ -1816,6 +1579,7 @@ enum ath5k_int ath5k_hw_set_intr(struct ath_hw *hal, enum ath5k_int new_mask)
return old_mask;
}
+#if 0
/*
* Enable HW radar detection
*/
@@ -1858,7 +1622,7 @@ ath5k_hw_radar_alert(struct ath_hw *hal, bool enable)
/*Re-enable interrupts*/
ath5k_hw_reg_write(hal, AR5K_IER_ENABLE, AR5K_IER);
}
-
+#endif
@@ -4419,24 +4183,6 @@ void ath5k_hw_set_gpio_intr(struct ath_hw *hal, unsigned int gpio,
Regulatory Domain/Channels Setup
\*********************************/
-/*
- * Check if a channel is supported
- */
-bool ath5k_channel_ok(struct ath_hw *hal, u16 freq, unsigned int flags)
-{
- /* Check if the channel is in our supported range */
- if (flags & CHANNEL_2GHZ) {
- if ((freq >= hal->ah_capabilities.cap_range.range_2ghz_min) &&
- (freq <= hal->ah_capabilities.cap_range.range_2ghz_max))
- return true;
- } else if (flags & CHANNEL_5GHZ)
- if ((freq >= hal->ah_capabilities.cap_range.range_5ghz_min) &&
- (freq <= hal->ah_capabilities.cap_range.range_5ghz_max))
- return true;
-
- return false;
-}
-
u16 ath5k_get_regdomain(struct ath_hw *hal)
{
u16 regdomain;
@@ -4463,1042 +4209,6 @@ u16 ath5k_get_regdomain(struct ath_hw *hal)
return regdomain;
}
-/*************************\
- PHY/RF access functions
-\*************************/
-
-/*
- * Convertion needed for RF5110
- */
-static u32 ath5k_hw_rf5110_chan2athchan(struct ieee80211_channel *channel)
-{
- u32 athchan;
-
- /*
- * Convert IEEE channel/MHz to an internal channel value used
- * by the AR5210 chipset. This has not been verified with
- * newer chipsets like the AR5212A who have a completely
- * different RF/PHY part.
- */
- athchan = (ath5k_hw_bitswap((channel->chan - 24) / 2, 5) << 1) |
- (1 << 6) | 0x1;
-
- return athchan;
-}
-
-/*
- * Set channel on RF5110
- */
-static int ath5k_hw_rf5110_channel(struct ath_hw *hal,
- struct ieee80211_channel *channel)
-{
- u32 data;
-
- /*
- * Set the channel and wait
- */
- data = ath5k_hw_rf5110_chan2athchan(channel);
- ath5k_hw_reg_write(hal, data, AR5K_RF_BUFFER);
- ath5k_hw_reg_write(hal, 0, AR5K_RF_BUFFER_CONTROL_0);
- mdelay(1);
-
- return 0;
-}
-
-/*
- * Convertion needed for 5111
- */
-static int ath5k_hw_rf5111_chan2athchan(unsigned int ieee,
- struct ath5k_athchan_2ghz *athchan)
-{
- int channel;
-
- /* Cast this value to catch negative channel numbers (>= -19) */
- channel = (int)ieee;
-
- /*
- * Map 2GHz IEEE channel to 5GHz Atheros channel
- */
- if (channel <= 13) {
- athchan->a2_athchan = 115 + channel;
- athchan->a2_flags = 0x46;
- } else if (channel == 14) {
- athchan->a2_athchan = 124;
- athchan->a2_flags = 0x44;
- } else if (channel >= 15 && channel <= 26) {
- athchan->a2_athchan = ((channel - 14) * 4) + 132;
- athchan->a2_flags = 0x46;
- } else
- return -EINVAL;
-
- return 0;
-}
-
-/*
- * Set channel on 5111
- */
-static int ath5k_hw_rf5111_channel(struct ath_hw *hal,
- struct ieee80211_channel *channel)
-{
- struct ath5k_athchan_2ghz ath_channel_2ghz;
- unsigned int ath_channel = channel->chan;
- u32 data0, data1, clock;
- int ret;
-
- /*
- * Set the channel on the RF5111 radio
- */
- data0 = data1 = 0;
-
- if (channel->val & CHANNEL_2GHZ) {
- /* Map 2GHz channel to 5GHz Atheros channel ID */
- ret = ath5k_hw_rf5111_chan2athchan(channel->chan,
- &ath_channel_2ghz);
- if (ret)
- return ret;
-
- ath_channel = ath_channel_2ghz.a2_athchan;
- data0 = ((ath5k_hw_bitswap(ath_channel_2ghz.a2_flags, 8) & 0xff)
- << 5) | (1 << 4);
- }
-
- if (ath_channel < 145 || !(ath_channel & 1)) {
- clock = 1;
- data1 = ((ath5k_hw_bitswap(ath_channel - 24, 8) & 0xff) << 2) |
- (clock << 1) | (1 << 10) | 1;
- } else {
- clock = 0;
- data1 = ((ath5k_hw_bitswap((ath_channel - 24) / 2, 8) & 0xff)
- << 2) | (clock << 1) | (1 << 10) | 1;
- }
-
- ath5k_hw_reg_write(hal, (data1 & 0xff) | ((data0 & 0xff) << 8),
- AR5K_RF_BUFFER);
- ath5k_hw_reg_write(hal, ((data1 >> 8) & 0xff) | (data0 & 0xff00),
- AR5K_RF_BUFFER_CONTROL_3);
-
- return 0;
-}
-
-/*
- * Set channel on 5112
- */
-static int ath5k_hw_rf5112_channel(struct ath_hw *hal,
- struct ieee80211_channel *channel)
-{
- u32 data, data0, data1, data2;
- u16 c;
-
- data = data0 = data1 = data2 = 0;
- c = channel->freq;
-
- /*
- * Set the channel on the RF5112 or newer
- */
- if (c < 4800) {
- if (!((c - 2224) % 5)) {
- data0 = ((2 * (c - 704)) - 3040) / 10;
- data1 = 1;
- } else if (!((c - 2192) % 5)) {
- data0 = ((2 * (c - 672)) - 3040) / 10;
- data1 = 0;
- } else
- return -EINVAL;
-
- data0 = ath5k_hw_bitswap((data0 << 2) & 0xff, 8);
- } else {
- if (!(c % 20) && c >= 5120) {
- data0 = ath5k_hw_bitswap(((c - 4800) / 20 << 2), 8);
- data2 = ath5k_hw_bitswap(3, 2);
- } else if (!(c % 10)) {
- data0 = ath5k_hw_bitswap(((c - 4800) / 10 << 1), 8);
- data2 = ath5k_hw_bitswap(2, 2);
- } else if (!(c % 5)) {
- data0 = ath5k_hw_bitswap((c - 4800) / 5, 8);
- data2 = ath5k_hw_bitswap(1, 2);
- } else
- return -EINVAL;
- }
-
- data = (data0 << 4) | (data1 << 1) | (data2 << 2) | 0x1001;
-
- ath5k_hw_reg_write(hal, data & 0xff, AR5K_RF_BUFFER);
- ath5k_hw_reg_write(hal, (data >> 8) & 0x7f, AR5K_RF_BUFFER_CONTROL_5);
-
- return 0;
-}
-
-/*
- * Set a channel on the radio chip
- */
-static int ath5k_hw_channel(struct ath_hw *hal,
- struct ieee80211_channel *channel)
-{
- int ret;
-
- /*
- * Check bounds supported by the PHY
- * (don't care about regulation restrictions at this point)
- */
- if ((channel->freq < hal->ah_capabilities.cap_range.range_2ghz_min ||
- channel->freq > hal->ah_capabilities.cap_range.range_2ghz_max) &&
- (channel->freq < hal->ah_capabilities.cap_range.range_5ghz_min ||
- channel->freq > hal->ah_capabilities.cap_range.range_5ghz_max)) {
- AR5K_PRINTF("channel out of supported range (%u MHz)\n",
- channel->freq);
- return -EINVAL;
- }
-
- /*
- * Set the channel and wait
- */
- switch (hal->ah_radio) {
- case AR5K_RF5110:
- ret = ath5k_hw_rf5110_channel(hal, channel);
- break;
- case AR5K_RF5111:
- ret = ath5k_hw_rf5111_channel(hal, channel);
- break;
- default:
- ret = ath5k_hw_rf5112_channel(hal, channel);
- break;
- }
-
- if (ret)
- return ret;
-
- hal->ah_current_channel.freq = channel->freq;
- hal->ah_current_channel.val = channel->val;
- hal->ah_turbo = channel->val == CHANNEL_T ? true : false;
-
- return 0;
-}
-
-/*
- * Perform a PHY calibration on RF5110
- * -Fix BPSK/QAM Constellation (I/Q correction)
- * -Calculate Noise Floor
- */
-static int ath5k_hw_rf5110_calibrate(struct ath_hw *hal,
- struct ieee80211_channel *channel)
-{
- u32 phy_sig, phy_agc, phy_sat, beacon, noise_floor;
- unsigned int i;
- int ret;
-
- /*
- * Disable beacons and RX/TX queues, wait
- */
- AR5K_REG_ENABLE_BITS(hal, AR5K_DIAG_SW_5210,
- AR5K_DIAG_SW_DIS_TX | AR5K_DIAG_SW_DIS_RX_5210);
- beacon = ath5k_hw_reg_read(hal, AR5K_BEACON_5210);
- ath5k_hw_reg_write(hal, beacon & ~AR5K_BEACON_ENABLE, AR5K_BEACON_5210);
-
- udelay(2300);
-
- /*
- * Set the channel (with AGC turned off)
- */
- AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
- udelay(10);
- ret = ath5k_hw_channel(hal, channel);
-
- /*
- * Activate PHY and wait
- */
- ath5k_hw_reg_write(hal, AR5K_PHY_ACT_ENABLE, AR5K_PHY_ACT);
- mdelay(1);
-
- AR5K_REG_DISABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
-
- if (ret)
- return ret;
-
- /*
- * Calibrate the radio chip
- */
-
- /* Remember normal state */
- phy_sig = ath5k_hw_reg_read(hal, AR5K_PHY_SIG);
- phy_agc = ath5k_hw_reg_read(hal, AR5K_PHY_AGCCOARSE);
- phy_sat = ath5k_hw_reg_read(hal, AR5K_PHY_ADCSAT);
-
- /* Update radio registers */
- ath5k_hw_reg_write(hal, (phy_sig & ~(AR5K_PHY_SIG_FIRPWR)) |
- AR5K_REG_SM(-1, AR5K_PHY_SIG_FIRPWR), AR5K_PHY_SIG);
-
- ath5k_hw_reg_write(hal, (phy_agc & ~(AR5K_PHY_AGCCOARSE_HI |
- AR5K_PHY_AGCCOARSE_LO)) |
- AR5K_REG_SM(-1, AR5K_PHY_AGCCOARSE_HI) |
- AR5K_REG_SM(-127, AR5K_PHY_AGCCOARSE_LO), AR5K_PHY_AGCCOARSE);
-
- ath5k_hw_reg_write(hal, (phy_sat & ~(AR5K_PHY_ADCSAT_ICNT |
- AR5K_PHY_ADCSAT_THR)) |
- AR5K_REG_SM(2, AR5K_PHY_ADCSAT_ICNT) |
- AR5K_REG_SM(12, AR5K_PHY_ADCSAT_THR), AR5K_PHY_ADCSAT);
-
- udelay(20);
-
- AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
- udelay(10);
- ath5k_hw_reg_write(hal, AR5K_PHY_RFSTG_DISABLE, AR5K_PHY_RFSTG);
- AR5K_REG_DISABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
-
- mdelay(1);
-
- /*
- * Enable calibration and wait until completion
- */
- AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGCCTL, AR5K_PHY_AGCCTL_CAL);
-
- ret = ath5k_hw_register_timeout(hal, AR5K_PHY_AGCCTL,
- AR5K_PHY_AGCCTL_CAL, 0, false);
-
- /* Reset to normal state */
- ath5k_hw_reg_write(hal, phy_sig, AR5K_PHY_SIG);
- ath5k_hw_reg_write(hal, phy_agc, AR5K_PHY_AGCCOARSE);
- ath5k_hw_reg_write(hal, phy_sat, AR5K_PHY_ADCSAT);
-
- if (ret) {
- AR5K_PRINTF("calibration timeout (%uMHz)\n", channel->freq);
- return ret;
- }
-
- /*
- * Enable noise floor calibration and wait until completion
- */
- AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGCCTL, AR5K_PHY_AGCCTL_NF);
-
- ret = ath5k_hw_register_timeout(hal, AR5K_PHY_AGCCTL,
- AR5K_PHY_AGCCTL_NF, 0, false);
- if (ret) {
- AR5K_PRINTF("noise floor calibration timeout (%uMHz)\n",
- channel->freq);
- return ret;
- }
-
- /* Wait until the noise floor is calibrated */
- for (i = 20; i > 0; i--) {
- mdelay(1);
- noise_floor = ath5k_hw_reg_read(hal, AR5K_PHY_NF);
-
- if (AR5K_PHY_NF_RVAL(noise_floor) & AR5K_PHY_NF_ACTIVE)
- noise_floor = AR5K_PHY_NF_AVAL(noise_floor);
-
- if (noise_floor <= AR5K_TUNE_NOISE_FLOOR)
- break;
- }
-
- if (noise_floor > AR5K_TUNE_NOISE_FLOOR) {
- AR5K_PRINTF("noise floor calibration failed (%uMHz)\n",
- channel->freq);
- return -EIO;
- }
-
- /*
- * Re-enable RX/TX and beacons
- */
- AR5K_REG_DISABLE_BITS(hal, AR5K_DIAG_SW_5210,
- AR5K_DIAG_SW_DIS_TX | AR5K_DIAG_SW_DIS_RX_5210);
- ath5k_hw_reg_write(hal, beacon, AR5K_BEACON_5210);
-
- return 0;
-}
-
-/*
- * Perform a PHY calibration on RF5111/5112
- */
-static int ath5k_hw_rf511x_calibrate(struct ath_hw *hal,
- struct ieee80211_channel *channel)
-{
- u32 i_pwr, q_pwr;
- s32 iq_corr, i_coff, i_coffd, q_coff, q_coffd;
- AR5K_TRACE;
-
- if (hal->ah_calibration == false ||
- ath5k_hw_reg_read(hal, AR5K_PHY_IQ) & AR5K_PHY_IQ_RUN)
- goto done;
-
- hal->ah_calibration = false;
-
- iq_corr = ath5k_hw_reg_read(hal, AR5K_PHY_IQRES_CAL_CORR);
- i_pwr = ath5k_hw_reg_read(hal, AR5K_PHY_IQRES_CAL_PWR_I);
- q_pwr = ath5k_hw_reg_read(hal, AR5K_PHY_IQRES_CAL_PWR_Q);
- i_coffd = ((i_pwr >> 1) + (q_pwr >> 1)) >> 7;
- q_coffd = q_pwr >> 6;
-
- if (i_coffd == 0 || q_coffd == 0)
- goto done;
-
- i_coff = ((-iq_corr) / i_coffd) & 0x3f;
- q_coff = (((s32)i_pwr / q_coffd) - 64) & 0x1f;
-
- /* Commit new IQ value */
- AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_IQ, AR5K_PHY_IQ_CORR_ENABLE |
- ((u32)q_coff) | ((u32)i_coff << AR5K_PHY_IQ_CORR_Q_I_COFF_S));
-
-done:
- /* Start noise floor calibration */
- AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGCCTL, AR5K_PHY_AGCCTL_NF);
-
- /* Request RF gain */
- if (channel->val & CHANNEL_5GHZ) {
- ath5k_hw_reg_write(hal, AR5K_REG_SM(hal->ah_txpower.txp_max,
- AR5K_PHY_PAPD_PROBE_TXPOWER) |
- AR5K_PHY_PAPD_PROBE_TX_NEXT, AR5K_PHY_PAPD_PROBE);
- hal->ah_rf_gain = AR5K_RFGAIN_READ_REQUESTED;
- }
-
- return 0;
-}
-
-/*
- * Perform a PHY calibration
- */
-int ath5k_hw_phy_calibrate(struct ath_hw *hal,
- struct ieee80211_channel *channel)
-{
- int ret;
-
- if (hal->ah_radio == AR5K_RF5110)
- ret = ath5k_hw_rf5110_calibrate(hal, channel);
- else
- ret = ath5k_hw_rf511x_calibrate(hal, channel);
-
- return ret;
-}
-
-bool
-ath5k_hw_phy_disable(struct ath_hw *hal)
-{
- AR5K_TRACE;
- /*Just a try M.F.*/
- ath5k_hw_reg_write(hal, AR5K_PHY_ACT_DISABLE, AR5K_PHY_ACT);
- return true;
-}
-
-void /*TODO:Boundary check*/
-ath5k_hw_set_def_antenna(struct ath_hw *hal, unsigned int ant)
-{
- AR5K_TRACE;
- /*Just a try M.F.*/
- if (hal->ah_version != AR5K_AR5210)
- ath5k_hw_reg_write(hal, ant, AR5K_DEFAULT_ANTENNA);
-}
-
-unsigned int
-ath5k_hw_get_def_antenna(struct ath_hw *hal)
-{
- AR5K_TRACE;
- /*Just a try M.F.*/
- if (hal->ah_version != AR5K_AR5210)
- return ath5k_hw_reg_read(hal, AR5K_DEFAULT_ANTENNA);
-
- return false; /*XXX: What do we return for 5210 ?*/
-}
-
-/*
- * Used to modify RF Banks before writing them to AR5K_RF_BUFFER
- */
-static unsigned int ath5k_hw_rfregs_op(u32 *rf, u32 offset, u32 reg, u32 bits,
- u32 first, u32 col, bool set)
-{
- u32 mask, entry, last, data, shift, position;
- s32 left;
- int i;
-
- data = 0;
-
- if (rf == NULL)
- /* should not happen */
- return 0;
-
- if (!(col <= 3 && bits <= 32 && first + bits <= 319)) {
- AR5K_PRINTF("invalid values at offset %u\n", offset);
- return 0;
- }
-
- entry = ((first - 1) / 8) + offset;
- position = (first - 1) % 8;
-
- if (set == true)
- data = ath5k_hw_bitswap(reg, bits);
-
- for (i = shift = 0, left = bits; left > 0; position = 0, entry++, i++) {
- last = (position + left > 8) ? 8 : position + left;
- mask = (((1 << last) - 1) ^ ((1 << position) - 1)) << (col * 8);
-
- if (set == true) {
- rf[entry] &= ~mask;
- rf[entry] |= ((data << position) << (col * 8)) & mask;
- data >>= (8 - position);
- } else {
- data = (((rf[entry] & mask) >> (col * 8)) >> position)
- << shift;
- shift += last - position;
- }
-
- left -= 8 - position;
- }
-
- data = set == true ? 1 : ath5k_hw_bitswap(data, bits);
-
- return data;
-}
-
-static u32 ath5k_hw_rfregs_gainf_corr(struct ath_hw *hal)
-{
- u32 mix, step;
- u32 *rf;
-
- if (hal->ah_rf_banks == NULL)
- return 0;
-
- rf = hal->ah_rf_banks;
- hal->ah_gain.g_f_corr = 0;
-
- if (ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 1, 36, 0, false) != 1)
- return 0;
-
- step = ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 4, 32, 0, false);
- mix = hal->ah_gain.g_step->gos_param[0];
-
- switch (mix) {
- case 3:
- hal->ah_gain.g_f_corr = step * 2;
- break;
- case 2:
- hal->ah_gain.g_f_corr = (step - 5) * 2;
- break;
- case 1:
- hal->ah_gain.g_f_corr = step;
- break;
- default:
- hal->ah_gain.g_f_corr = 0;
- break;
- }
-
- return hal->ah_gain.g_f_corr;
-}
-
-static bool ath5k_hw_rfregs_gain_readback(struct ath_hw *hal)
-{
- u32 step, mix, level[4];
- u32 *rf;
-
- if (hal->ah_rf_banks == NULL)
- return false;
-
- rf = hal->ah_rf_banks;
-
- if (hal->ah_radio == AR5K_RF5111) {
- step = ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 6, 37, 0,
- false);
- level[0] = 0;
- level[1] = (step == 0x3f) ? 0x32 : step + 4;
- level[2] = (step != 0x3f) ? 0x40 : level[0];
- level[3] = level[2] + 0x32;
-
- hal->ah_gain.g_high = level[3] -
- (step == 0x3f ? AR5K_GAIN_DYN_ADJUST_HI_MARGIN : -5);
- hal->ah_gain.g_low = level[0] +
- (step == 0x3f ? AR5K_GAIN_DYN_ADJUST_LO_MARGIN : 0);
- } else {
- mix = ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 1, 36, 0,
- false);
- level[0] = level[2] = 0;
-
- if (mix == 1) {
- level[1] = level[3] = 83;
- } else {
- level[1] = level[3] = 107;
- hal->ah_gain.g_high = 55;
- }
- }
-
- return (hal->ah_gain.g_current >= level[0] &&
- hal->ah_gain.g_current <= level[1]) ||
- (hal->ah_gain.g_current >= level[2] &&
- hal->ah_gain.g_current <= level[3]);
-}
-
-static s32 ath5k_hw_rfregs_gain_adjust(struct ath_hw *hal)
-{
- const struct ath5k_gain_opt *go;
- int ret = 0;
-
- go = hal->ah_radio == AR5K_RF5111 ? &rf5111_gain_opt : &rf5112_gain_opt;
-
- hal->ah_gain.g_step = &go->go_step[hal->ah_gain.g_step_idx];
-
- if (hal->ah_gain.g_current >= hal->ah_gain.g_high) {
- if (hal->ah_gain.g_step_idx == 0)
- return -1;
- for (hal->ah_gain.g_target = hal->ah_gain.g_current;
- hal->ah_gain.g_target >= hal->ah_gain.g_high &&
- hal->ah_gain.g_step_idx > 0;
- hal->ah_gain.g_step =
- &go->go_step[hal->ah_gain.g_step_idx])
- hal->ah_gain.g_target -= 2 *
- (go->go_step[--(hal->ah_gain.g_step_idx)].gos_gain -
- hal->ah_gain.g_step->gos_gain);
-
- ret = 1;
- goto done;
- }
-
- if (hal->ah_gain.g_current <= hal->ah_gain.g_low) {
- if (hal->ah_gain.g_step_idx == (go->go_steps_count - 1))
- return -2;
- for (hal->ah_gain.g_target = hal->ah_gain.g_current;
- hal->ah_gain.g_target <= hal->ah_gain.g_low &&
- hal->ah_gain.g_step_idx < go->go_steps_count-1;
- hal->ah_gain.g_step =
- &go->go_step[hal->ah_gain.g_step_idx])
- hal->ah_gain.g_target -= 2 *
- (go->go_step[++hal->ah_gain.g_step_idx].gos_gain -
- hal->ah_gain.g_step->gos_gain);
-
- ret = 2;
- goto done;
- }
-
-done:
-#ifdef AR5K_DEBUG
- AR5K_PRINTF("ret %d, gain step %u, current gain %u, target gain %u\n",
- ret, hal->ah_gain.g_step_idx, hal->ah_gain.g_current,
- hal->ah_gain.g_target);
-#endif
-
- return ret;
-}
-
-/*
- * Initialize RF
- */
-static int ath5k_hw_rfregs(struct ath_hw *hal,
- struct ieee80211_channel *channel, unsigned int mode)
-{
- int (*func)(struct ath_hw *, struct ieee80211_channel *, unsigned int);
- int ret;
-
- switch (hal->ah_radio) {
- case AR5K_RF5111:
- hal->ah_rf_banks_size = sizeof(rf5111_rf);
- func = ath5k_hw_rf5111_rfregs;
- break;
- case AR5K_RF5112:
- if (hal->ah_radio_5ghz_revision >= AR5K_SREV_RAD_5112A)
- hal->ah_rf_banks_size = sizeof(rf5112a_rf);
- else
- hal->ah_rf_banks_size = sizeof(rf5112_rf);
- func = ath5k_hw_rf5112_rfregs;
- break;
- default:
- return -EINVAL;
- }
-
- if (hal->ah_rf_banks == NULL) {
- /* XXX do extra checks? */
- hal->ah_rf_banks = kmalloc(hal->ah_rf_banks_size, GFP_KERNEL);
- if (hal->ah_rf_banks == NULL) {
- AR5K_PRINT("out of memory\n");
- return -ENOMEM;
- }
- }
-
- ret = func(hal, channel, mode);
- if (!ret)
- hal->ah_rf_gain = AR5K_RFGAIN_INACTIVE;
-
- return ret;
-}
-
-/*
- * Read EEPROM Calibration data, modify RF Banks and Initialize RF5111
- */
-static int ath5k_hw_rf5111_rfregs(struct ath_hw *hal,
- struct ieee80211_channel *channel, unsigned int mode)
-{
- struct ath5k_eeprom_info *ee = &hal->ah_capabilities.cap_eeprom;
- u32 *rf;
- const unsigned int rf_size = ARRAY_SIZE(rf5111_rf);
- unsigned int i;
- int obdb = -1, bank = -1;
- u32 ee_mode;
-
- AR5K_ASSERT_ENTRY(mode, AR5K_INI_VAL_MAX);
-
- rf = hal->ah_rf_banks;
-
- /* Copy values to modify them */
- for (i = 0; i < rf_size; i++) {
- if (rf5111_rf[i].rf_bank >= AR5K_RF5111_INI_RF_MAX_BANKS) {
- AR5K_PRINT("invalid bank\n");
- return -EINVAL;
- }
-
- if (bank != rf5111_rf[i].rf_bank) {
- bank = rf5111_rf[i].rf_bank;
- hal->ah_offset[bank] = i;
- }
-
- rf[i] = rf5111_rf[i].rf_value[mode];
- }
-
- /* Modify bank 0 */
- if (channel->val & CHANNEL_2GHZ) {
- if (channel->val & CHANNEL_B)
- ee_mode = AR5K_EEPROM_MODE_11B;
- else
- ee_mode = AR5K_EEPROM_MODE_11G;
- obdb = 0;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[0],
- ee->ee_ob[ee_mode][obdb], 3, 119, 0, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[0],
- ee->ee_ob[ee_mode][obdb], 3, 122, 0, true))
- return -EINVAL;
-
- obdb = 1;
- /* Modify bank 6 */
- } else {
- /* For 11a, Turbo and XR */
- ee_mode = AR5K_EEPROM_MODE_11A;
- obdb = channel->freq >= 5725 ? 3 :
- (channel->freq >= 5500 ? 2 :
- (channel->freq >= 5260 ? 1 :
- (channel->freq > 4000 ? 0 : -1)));
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_pwd_84, 1, 51, 3, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_pwd_90, 1, 45, 3, true))
- return -EINVAL;
- }
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- !ee->ee_xpd[ee_mode], 1, 95, 0, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_x_gain[ee_mode], 4, 96, 0, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6], obdb >= 0 ?
- ee->ee_ob[ee_mode][obdb] : 0, 3, 104, 0, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6], obdb >= 0 ?
- ee->ee_db[ee_mode][obdb] : 0, 3, 107, 0, true))
- return -EINVAL;
-
- /* Modify bank 7 */
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[7],
- ee->ee_i_gain[ee_mode], 6, 29, 0, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[7],
- ee->ee_xpd[ee_mode], 1, 4, 0, true))
- return -EINVAL;
-
- /* Write RF values */
- for (i = 0; i < rf_size; i++) {
- AR5K_REG_WAIT(i);
- ath5k_hw_reg_write(hal, rf[i], rf5111_rf[i].rf_register);
- }
-
- return 0;
-}
-
-/*
- * Read EEPROM Calibration data, modify RF Banks and Initialize RF5112
- */
-static int ath5k_hw_rf5112_rfregs(struct ath_hw *hal,
- struct ieee80211_channel *channel, unsigned int mode)
-{
- const struct ath5k_ini_rf *rf_ini;
- struct ath5k_eeprom_info *ee = &hal->ah_capabilities.cap_eeprom;
- u32 *rf;
- unsigned int rf_size, i;
- int obdb = -1, bank = -1;
- u32 ee_mode;
-
- AR5K_ASSERT_ENTRY(mode, AR5K_INI_VAL_MAX);
-
- rf = hal->ah_rf_banks;
-
- if (hal->ah_radio_5ghz_revision >= AR5K_SREV_RAD_5112A) {
- rf_ini = rf5112a_rf;
- rf_size = ARRAY_SIZE(rf5112a_rf);
- } else {
- rf_ini = rf5112_rf;
- rf_size = ARRAY_SIZE(rf5112_rf);
- }
-
- /* Copy values to modify them */
- for (i = 0; i < rf_size; i++) {
- if (rf_ini[i].rf_bank >= AR5K_RF5112_INI_RF_MAX_BANKS) {
- AR5K_PRINT("invalid bank\n");
- return -EINVAL;
- }
-
- if (bank != rf_ini[i].rf_bank) {
- bank = rf_ini[i].rf_bank;
- hal->ah_offset[bank] = i;
- }
-
- rf[i] = rf_ini[i].rf_value[mode];
- }
-
- /* Modify bank 6 */
- if (channel->val & CHANNEL_2GHZ) {
- if (channel->val & CHANNEL_B)
- ee_mode = AR5K_EEPROM_MODE_11B;
- else
- ee_mode = AR5K_EEPROM_MODE_11G;
- obdb = 0;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_ob[ee_mode][obdb], 3, 287, 0, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_ob[ee_mode][obdb], 3, 290, 0, true))
- return -EINVAL;
- } else {
- /* For 11a, Turbo and XR */
- ee_mode = AR5K_EEPROM_MODE_11A;
- obdb = channel->freq >= 5725 ? 3 :
- (channel->freq >= 5500 ? 2 :
- (channel->freq >= 5260 ? 1 :
- (channel->freq > 4000 ? 0 : -1)));
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_ob[ee_mode][obdb], 3, 279, 0, true))
- return -EINVAL;
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_ob[ee_mode][obdb], 3, 282, 0, true))
- return -EINVAL;
- }
-
-#ifdef notyet
- ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_x_gain[ee_mode], 2, 270, 0, true);
- ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_x_gain[ee_mode], 2, 257, 0, true);
-#endif
-
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
- ee->ee_xpd[ee_mode], 1, 302, 0, true))
- return -EINVAL;
-
- /* Modify bank 7 */
- if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[7],
- ee->ee_i_gain[ee_mode], 6, 14, 0, true))
- return -EINVAL;
-
- /* Write RF values */
- for (i = 0; i < rf_size; i++)
- ath5k_hw_reg_write(hal, rf[i], rf_ini[i].rf_register);
-
- return 0;
-}
-
-static int ath5k_hw_rfgain(struct ath_hw *hal, unsigned int freq)
-{
- const struct ath5k_ini_rfgain *ath5k_rfg;
- unsigned int i, size;
-
- switch (hal->ah_radio) {
- case AR5K_RF5111:
- ath5k_rfg = rf5111_ini_rfgain;
- size = ARRAY_SIZE(rf5111_ini_rfgain);
- break;
- case AR5K_RF5112:
- ath5k_rfg = rf5112_ini_rfgain;
- size = ARRAY_SIZE(rf5112_ini_rfgain);
- break;
- default:
- return -EINVAL;
- }
-
- switch (freq) {
- case AR5K_INI_RFGAIN_2GHZ:
- case AR5K_INI_RFGAIN_5GHZ:
- break;
- default:
- return -EINVAL;
- }
-
- for (i = 0; i < size; i++) {
- AR5K_REG_WAIT(i);
- ath5k_hw_reg_write(hal, ath5k_rfg[i].rfg_value[freq],
- (u32)ath5k_rfg[i].rfg_register);
- }
-
- return 0;
-}
-
-enum ath5k_rfgain ath5k_hw_get_rf_gain(struct ath_hw *hal)
-{
- u32 data, type;
-
- AR5K_TRACE;
-
- if (hal->ah_rf_banks == NULL || !hal->ah_gain.g_active ||
- hal->ah_version <= AR5K_AR5211)
- return AR5K_RFGAIN_INACTIVE;
-
- if (hal->ah_rf_gain != AR5K_RFGAIN_READ_REQUESTED)
- goto done;
-
- data = ath5k_hw_reg_read(hal, AR5K_PHY_PAPD_PROBE);
-
- if (!(data & AR5K_PHY_PAPD_PROBE_TX_NEXT)) {
- hal->ah_gain.g_current = data >> AR5K_PHY_PAPD_PROBE_GAINF_S;
- type = AR5K_REG_MS(data, AR5K_PHY_PAPD_PROBE_TYPE);
-
- if (type == AR5K_PHY_PAPD_PROBE_TYPE_CCK)
- hal->ah_gain.g_current += AR5K_GAIN_CCK_PROBE_CORR;
-
- if (hal->ah_radio == AR5K_RF5112) {
- ath5k_hw_rfregs_gainf_corr(hal);
- hal->ah_gain.g_current =
- hal->ah_gain.g_current>=hal->ah_gain.g_f_corr ?
- (hal->ah_gain.g_current-hal->ah_gain.g_f_corr) :
- 0;
- }
-
- if (ath5k_hw_rfregs_gain_readback(hal) &&
- AR5K_GAIN_CHECK_ADJUST(&hal->ah_gain) &&
- ath5k_hw_rfregs_gain_adjust(hal))
- hal->ah_rf_gain = AR5K_RFGAIN_NEED_CHANGE;
- }
-
-done:
- return hal->ah_rf_gain;
-}
-
-/*
- * TX power setup
- */
-
-/*
- * Initialize the tx power table (not fully implemented)
- */
-static void ath5k_txpower_table(struct ath_hw *hal,
- struct ieee80211_channel *channel, s16 max_power)
-{
- unsigned int i, min, max, n;
- u16 txpower, *rates;
-
- rates = hal->ah_txpower.txp_rates;
-
- txpower = AR5K_TUNE_DEFAULT_TXPOWER * 2;
- if (max_power > txpower)
- txpower = max_power > AR5K_TUNE_MAX_TXPOWER ?
- AR5K_TUNE_MAX_TXPOWER : max_power;
-
- for (i = 0; i < AR5K_MAX_RATES; i++)
- rates[i] = txpower;
-
- /* XXX setup target powers by rate */
-
- hal->ah_txpower.txp_min = rates[7];
- hal->ah_txpower.txp_max = rates[0];
- hal->ah_txpower.txp_ofdm = rates[0];
-
- /* Calculate the power table */
- n = ARRAY_SIZE(hal->ah_txpower.txp_pcdac);
- min = AR5K_EEPROM_PCDAC_START;
- max = AR5K_EEPROM_PCDAC_STOP;
- for (i = 0; i < n; i += AR5K_EEPROM_PCDAC_STEP)
- hal->ah_txpower.txp_pcdac[i] =
-#ifdef notyet
- min + ((i * (max - min)) / n);
-#else
- min;
-#endif
-}
-
-/*
- * Set transmition power
- */
-static int /*O.K. - txpower_table is unimplemented so this doesn't work*/
-ath5k_hw_txpower(struct ath_hw *hal, struct ieee80211_channel *channel,
- unsigned int txpower)
-{
- bool tpc = hal->ah_txpower.txp_tpc;
- unsigned int i;
-
- AR5K_TRACE;
- if (txpower > AR5K_TUNE_MAX_TXPOWER) {
- AR5K_PRINTF("invalid tx power: %u\n", txpower);
- return -EINVAL;
- }
-
- /* Reset TX power values */
- memset(&hal->ah_txpower, 0, sizeof(hal->ah_txpower));
- hal->ah_txpower.txp_tpc = tpc;
-
- /* Initialize TX power table */
- ath5k_txpower_table(hal, channel, txpower);
-
- /*
- * Write TX power values
- */
- for (i = 0; i < (AR5K_EEPROM_POWER_TABLE_SIZE / 2); i++) {
- ath5k_hw_reg_write(hal,
- ((((hal->ah_txpower.txp_pcdac[(i << 1) + 1] << 8) | 0xff) & 0xffff) << 16) |
- (((hal->ah_txpower.txp_pcdac[(i << 1) ] << 8) | 0xff) & 0xffff),
- AR5K_PHY_PCDAC_TXPOWER(i));
- }
-
- ath5k_hw_reg_write(hal, AR5K_TXPOWER_OFDM(3, 24) |
- AR5K_TXPOWER_OFDM(2, 16) | AR5K_TXPOWER_OFDM(1, 8) |
- AR5K_TXPOWER_OFDM(0, 0), AR5K_PHY_TXPOWER_RATE1);
-
- ath5k_hw_reg_write(hal, AR5K_TXPOWER_OFDM(7, 24) |
- AR5K_TXPOWER_OFDM(6, 16) | AR5K_TXPOWER_OFDM(5, 8) |
- AR5K_TXPOWER_OFDM(4, 0), AR5K_PHY_TXPOWER_RATE2);
-
- ath5k_hw_reg_write(hal, AR5K_TXPOWER_CCK(10, 24) |
- AR5K_TXPOWER_CCK(9, 16) | AR5K_TXPOWER_CCK(15, 8) |
- AR5K_TXPOWER_CCK(8, 0), AR5K_PHY_TXPOWER_RATE3);
-
- ath5k_hw_reg_write(hal, AR5K_TXPOWER_CCK(14, 24) |
- AR5K_TXPOWER_CCK(13, 16) | AR5K_TXPOWER_CCK(12, 8) |
- AR5K_TXPOWER_CCK(11, 0), AR5K_PHY_TXPOWER_RATE4);
-
- if (hal->ah_txpower.txp_tpc == true)
- ath5k_hw_reg_write(hal, AR5K_PHY_TXPOWER_RATE_MAX_TPC_ENABLE |
- AR5K_TUNE_MAX_TXPOWER, AR5K_PHY_TXPOWER_RATE_MAX);
- else
- ath5k_hw_reg_write(hal, AR5K_PHY_TXPOWER_RATE_MAX |
- AR5K_TUNE_MAX_TXPOWER, AR5K_PHY_TXPOWER_RATE_MAX);
-
- return 0;
-}
-
-int ath5k_hw_set_txpower_limit(struct ath_hw *hal, unsigned int power)
-{
- /*Just a try M.F.*/
- struct ieee80211_channel *channel = &hal->ah_current_channel;
-
- AR5K_TRACE;
-#ifdef AR5K_DEBUG
- AR5K_PRINTF("changing txpower to %d\n", power);
-#endif
- return ath5k_hw_txpower(hal, channel, power);
-}
-
-
/****************\
diff --git a/drivers/net/wireless/ath5k/ath5k_hw.h b/drivers/net/wireless/ath5k/ath5k_hw.h
index addc249..4e1dde3 100644
--- a/drivers/net/wireless/ath5k/ath5k_hw.h
+++ b/drivers/net/wireless/ath5k/ath5k_hw.h
@@ -17,6 +17,8 @@
* $Id$
*/
+#include <linux/delay.h>
+
/*
* Gain settings
*/
@@ -54,12 +56,6 @@ struct ath5k_gain_opt_step {
s32 gos_gain;
};
-struct ath5k_gain_opt {
- u32 go_default;
- u32 go_steps_count;
- const struct ath5k_gain_opt_step go_step[AR5K_GAIN_STEP_COUNT];
-};
-
struct ath5k_gain {
u32 g_step_idx;
u32 g_current;
@@ -71,39 +67,6 @@ struct ath5k_gain {
const struct ath5k_gain_opt_step *g_step;
};
-/*
- * Gain optimization tables...
- */
-#define AR5K_RF5111_GAIN_OPT { \
- 4, \
- 9, \
- { \
- { { 4, 1, 1, 1 }, 6 }, \
- { { 4, 0, 1, 1 }, 4 }, \
- { { 3, 1, 1, 1 }, 3 }, \
- { { 4, 0, 0, 1 }, 1 }, \
- { { 4, 1, 1, 0 }, 0 }, \
- { { 4, 0, 1, 0 }, -2 }, \
- { { 3, 1, 1, 0 }, -3 }, \
- { { 4, 0, 0, 0 }, -4 }, \
- { { 2, 1, 1, 0 }, -6 } \
- } \
-}
-
-#define AR5K_RF5112_GAIN_OPT { \
- 1, \
- 8, \
- { \
- { { 3, 0, 0, 0, 0, 0, 0 }, 6 }, \
- { { 2, 0, 0, 0, 0, 0, 0 }, 0 }, \
- { { 1, 0, 0, 0, 0, 0, 0 }, -3 }, \
- { { 0, 0, 0, 0, 0, 0, 0 }, -6 }, \
- { { 0, 1, 1, 0, 0, 0, 0 }, -8 }, \
- { { 0, 1, 1, 0, 1, 1, 0 }, -10 }, \
- { { 0, 1, 0, 1, 1, 1, 0 }, -13 }, \
- { { 0, 1, 0, 1, 1, 0, 1 }, -16 }, \
- } \
-}
/*
* HW SPECIFIC STRUCTS
@@ -527,14 +490,6 @@ struct ath5k_hw_tx_status {
_reg &= ~(1 << _queue); \
} while (0)
-/*
- * Unaligned little endian access
- */
-#define AR5K_LE_READ_2 ath5k_hw_read_unaligned_16
-#define AR5K_LE_READ_4 ath5k_hw_read_unaligned_32
-#define AR5K_LE_WRITE_2 ath5k_hw_write_unaligned_16
-#define AR5K_LE_WRITE_4 ath5k_hw_write_unaligned_32
-
#define AR5K_LOW_ID(_a)( \
(_a)[0] | (_a)[1] << 8 | (_a)[2] << 16 | (_a)[3] << 24 \
)
@@ -606,6 +561,9 @@ struct ath5k_hw_tx_status {
*/
/* Register dumps are done per operation mode */
+#define AR5K_INI_RFGAIN_5GHZ 0
+#define AR5K_INI_RFGAIN_2GHZ 1
+
#define AR5K_INI_VAL_11A 0
#define AR5K_INI_VAL_11A_TURBO 1
#define AR5K_INI_VAL_11B 2
@@ -617,1461 +575,14 @@ struct ath5k_hw_tx_status {
#define AR5K_RF5111_INI_RF_MAX_BANKS AR5K_MAX_RF_BANKS
#define AR5K_RF5112_INI_RF_MAX_BANKS AR5K_MAX_RF_BANKS
-/* Struct to hold initial RF register values (RF Banks) */
-struct ath5k_ini_rf {
- u8 rf_bank; /* check out ath5k_reg.h */
- u16 rf_register; /* register address */
- u32 rf_value[5]; /* register value for different modes (above) */
-};
-
-/* RF5111 mode-specific init registers */
-#define AR5K_RF5111_INI_RF { \
- { 0, 0x989c, \
- /* mode a/XR mode aTurbo mode b mode g mode gTurbo */ \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00380000, 0x00380000, 0x00380000, 0x00380000, 0x00380000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0, 0x989c, \
- { 0x00000000, 0x00000000, 0x000000c0, 0x00000080, 0x00000080 } }, \
- { 0, 0x989c, \
- { 0x000400f9, 0x000400f9, 0x000400ff, 0x000400fd, 0x000400fd } }, \
- { 0, 0x98d4, \
- { 0x00000000, 0x00000000, 0x00000004, 0x00000004, 0x00000004 } }, \
- { 1, 0x98d4, \
- { 0x00000020, 0x00000020, 0x00000020, 0x00000020, 0x00000020 } }, \
- { 2, 0x98d4, \
- { 0x00000010, 0x00000014, 0x00000010, 0x00000010, 0x00000014 } }, \
- { 3, 0x98d8, \
- { 0x00601068, 0x00601068, 0x00601068, 0x00601068, 0x00601068 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x10000000, 0x10000000, 0x10000000, 0x10000000, 0x10000000 } }, \
- { 6, 0x989c, \
- { 0x04000000, 0x04000000, 0x04000000, 0x04000000, 0x04000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x0a000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x003800c0, 0x00380080, 0x023800c0, 0x003800c0, 0x003800c0 } }, \
- { 6, 0x989c, \
- { 0x00020006, 0x00020006, 0x00000006, 0x00020006, 0x00020006 } }, \
- { 6, 0x989c, \
- { 0x00000089, 0x00000089, 0x00000089, 0x00000089, 0x00000089 } }, \
- { 6, 0x989c, \
- { 0x000000a0, 0x000000a0, 0x000000a0, 0x000000a0, 0x000000a0 } }, \
- { 6, 0x989c, \
- { 0x00040007, 0x00040007, 0x00040007, 0x00040007, 0x00040007 } }, \
- { 6, 0x98d4, \
- { 0x0000001a, 0x0000001a, 0x0000001a, 0x0000001a, 0x0000001a } }, \
- { 7, 0x989c, \
- { 0x00000040, 0x00000048, 0x00000040, 0x00000040, 0x00000040 } }, \
- { 7, 0x989c, \
- { 0x00000010, 0x00000010, 0x00000010, 0x00000010, 0x00000010 } }, \
- { 7, 0x989c, \
- { 0x00000008, 0x00000008, 0x00000008, 0x00000008, 0x00000008 } }, \
- { 7, 0x989c, \
- { 0x0000004f, 0x0000004f, 0x0000004f, 0x0000004f, 0x0000004f } }, \
- { 7, 0x989c, \
- { 0x000000f1, 0x000000f1, 0x00000061, 0x000000f1, 0x000000f1 } }, \
- { 7, 0x989c, \
- { 0x0000904f, 0x0000904f, 0x0000904c, 0x0000904f, 0x0000904f } }, \
- { 7, 0x989c, \
- { 0x0000125a, 0x0000125a, 0x0000129a, 0x0000125a, 0x0000125a } }, \
- { 7, 0x98cc, \
- { 0x0000000e, 0x0000000e, 0x0000000f, 0x0000000e, 0x0000000e } }, \
-}
+static inline u32 ath5k_hw_bitswap(u32 val, unsigned int bits)
+{
+ u32 retval = 0, bit, i;
-/* RF5112 mode-specific init registers */
-#define AR5K_RF5112_INI_RF { \
- { 1, 0x98d4, \
- /* mode a/XR mode aTurbo mode b mode g mode gTurbo */ \
- { 0x00000020, 0x00000020, 0x00000020, 0x00000020, 0x00000020 } }, \
- { 2, 0x98d0, \
- { 0x03060408, 0x03070408, 0x03060408, 0x03060408, 0x03070408 } }, \
- { 3, 0x98dc, \
- { 0x00a0c0c0, 0x00a0c0c0, 0x00e0c0c0, 0x00e0c0c0, 0x00e0c0c0 } }, \
- { 6, 0x989c, \
- { 0x00a00000, 0x00a00000, 0x00a00000, 0x00a00000, 0x00a00000 } }, \
- { 6, 0x989c, \
- { 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00660000, 0x00660000, 0x00660000, 0x00660000, 0x00660000 } }, \
- { 6, 0x989c, \
- { 0x00db0000, 0x00db0000, 0x00db0000, 0x00db0000, 0x00db0000 } }, \
- { 6, 0x989c, \
- { 0x00f10000, 0x00f10000, 0x00f10000, 0x00f10000, 0x00f10000 } }, \
- { 6, 0x989c, \
- { 0x00120000, 0x00120000, 0x00120000, 0x00120000, 0x00120000 } }, \
- { 6, 0x989c, \
- { 0x00120000, 0x00120000, 0x00120000, 0x00120000, 0x00120000 } }, \
- { 6, 0x989c, \
- { 0x00730000, 0x00730000, 0x00730000, 0x00730000, 0x00730000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000 } }, \
- { 6, 0x989c, \
- { 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000 } }, \
- { 6, 0x989c, \
- { 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000 } }, \
- { 6, 0x989c, \
- { 0x008b0000, 0x008b0000, 0x008b0000, 0x008b0000, 0x008b0000 } }, \
- { 6, 0x989c, \
- { 0x00600000, 0x00600000, 0x00600000, 0x00600000, 0x00600000 } }, \
- { 6, 0x989c, \
- { 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000 } }, \
- { 6, 0x989c, \
- { 0x00840000, 0x00840000, 0x00840000, 0x00840000, 0x00840000 } }, \
- { 6, 0x989c, \
- { 0x00640000, 0x00640000, 0x00640000, 0x00640000, 0x00640000 } }, \
- { 6, 0x989c, \
- { 0x00200000, 0x00200000, 0x00200000, 0x00200000, 0x00200000 } }, \
- { 6, 0x989c, \
- { 0x00240000, 0x00240000, 0x00240000, 0x00240000, 0x00240000 } }, \
- { 6, 0x989c, \
- { 0x00250000, 0x00250000, 0x00250000, 0x00250000, 0x00250000 } }, \
- { 6, 0x989c, \
- { 0x00110000, 0x00110000, 0x00110000, 0x00110000, 0x00110000 } }, \
- { 6, 0x989c, \
- { 0x00110000, 0x00110000, 0x00110000, 0x00110000, 0x00110000 } }, \
- { 6, 0x989c, \
- { 0x00510000, 0x00510000, 0x00510000, 0x00510000, 0x00510000 } }, \
- { 6, 0x989c, \
- { 0x1c040000, 0x1c040000, 0x1c040000, 0x1c040000, 0x1c040000 } }, \
- { 6, 0x989c, \
- { 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000 } }, \
- { 6, 0x989c, \
- { 0x00a10000, 0x00a10000, 0x00a10000, 0x00a10000, 0x00a10000 } }, \
- { 6, 0x989c, \
- { 0x00400000, 0x00400000, 0x00400000, 0x00400000, 0x00400000 } }, \
- { 6, 0x989c, \
- { 0x03090000, 0x03090000, 0x03090000, 0x03090000, 0x03090000 } }, \
- { 6, 0x989c, \
- { 0x06000000, 0x06000000, 0x06000000, 0x06000000, 0x06000000 } }, \
- { 6, 0x989c, \
- { 0x000000b0, 0x000000b0, 0x000000a8, 0x000000a8, 0x000000a8 } }, \
- { 6, 0x989c, \
- { 0x0000002e, 0x0000002e, 0x0000002e, 0x0000002e, 0x0000002e } }, \
- { 6, 0x989c, \
- { 0x006c4a41, 0x006c4a41, 0x006c4af1, 0x006c4a61, 0x006c4a61 } }, \
- { 6, 0x989c, \
- { 0x0050892a, 0x0050892a, 0x0050892b, 0x0050892b, 0x0050892b } }, \
- { 6, 0x989c, \
- { 0x00842400, 0x00842400, 0x00842400, 0x00842400, 0x00842400 } }, \
- { 6, 0x989c, \
- { 0x00c69200, 0x00c69200, 0x00c69200, 0x00c69200, 0x00c69200 } }, \
- { 6, 0x98d0, \
- { 0x0002000c, 0x0002000c, 0x0002000c, 0x0002000c, 0x0002000c } }, \
- { 7, 0x989c, \
- { 0x00000094, 0x00000094, 0x00000094, 0x00000094, 0x00000094 } }, \
- { 7, 0x989c, \
- { 0x00000091, 0x00000091, 0x00000091, 0x00000091, 0x00000091 } }, \
- { 7, 0x989c, \
- { 0x0000000a, 0x0000000a, 0x00000012, 0x00000012, 0x00000012 } }, \
- { 7, 0x989c, \
- { 0x00000080, 0x00000080, 0x00000080, 0x00000080, 0x00000080 } }, \
- { 7, 0x989c, \
- { 0x000000c1, 0x000000c1, 0x000000c1, 0x000000c1, 0x000000c1 } }, \
- { 7, 0x989c, \
- { 0x00000060, 0x00000060, 0x00000060, 0x00000060, 0x00000060 } }, \
- { 7, 0x989c, \
- { 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0 } }, \
- { 7, 0x989c, \
- { 0x00000022, 0x00000022, 0x00000022, 0x00000022, 0x00000022 } }, \
- { 7, 0x989c, \
- { 0x00000092, 0x00000092, 0x00000092, 0x00000092, 0x00000092 } }, \
- { 7, 0x989c, \
- { 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4 } }, \
- { 7, 0x989c, \
- { 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc } }, \
- { 7, 0x989c, \
- { 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c } }, \
- { 7, 0x98c4, \
- { 0x00000003, 0x00000003, 0x00000003, 0x00000003, 0x00000003 } }, \
+ for (i = 0; i < bits; i++) {
+ bit = (val >> i) & 1;
+ retval = (retval << 1) | bit;
}
-/* RF5112A mode-specific init registers */
-#define AR5K_RF5112A_INI_RF { \
- { 1, 0x98d4, \
- /* mode a/XR mode aTurbo mode b mode g mode gTurbo */ \
- { 0x00000020, 0x00000020, 0x00000020, 0x00000020, 0x00000020 } }, \
- { 2, 0x98d0, \
- { 0x03060408, 0x03070408, 0x03060408, 0x03060408, 0x03070408 } }, \
- { 3, 0x98dc, \
- { 0x00a0c0c0, 0x00a0c0c0, 0x00e0c0c0, 0x00e0c0c0, 0x00e0c0c0 } }, \
- { 6, 0x989c, \
- { 0x0f000000, 0x0f000000, 0x0f000000, 0x0f000000, 0x0f000000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00800000, 0x00800000, 0x00800000, 0x00800000, 0x00800000 } }, \
- { 6, 0x989c, \
- { 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000 } }, \
- { 6, 0x989c, \
- { 0x00010000, 0x00010000, 0x00010000, 0x00010000, 0x00010000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00180000, 0x00180000, 0x00180000, 0x00180000, 0x00180000 } }, \
- { 6, 0x989c, \
- { 0x00600000, 0x00600000, 0x006e0000, 0x006e0000, 0x006e0000 } }, \
- { 6, 0x989c, \
- { 0x00c70000, 0x00c70000, 0x00c70000, 0x00c70000, 0x00c70000 } }, \
- { 6, 0x989c, \
- { 0x004b0000, 0x004b0000, 0x004b0000, 0x004b0000, 0x004b0000 } }, \
- { 6, 0x989c, \
- { 0x04480000, 0x04480000, 0x04480000, 0x04480000, 0x04480000 } }, \
- { 6, 0x989c, \
- { 0x00220000, 0x00220000, 0x00220000, 0x00220000, 0x00220000 } }, \
- { 6, 0x989c, \
- { 0x00e40000, 0x00e40000, 0x00e40000, 0x00e40000, 0x00e40000 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x00fc0000, 0x00fc0000, 0x00fc0000, 0x00fc0000, 0x00fc0000 } }, \
- { 6, 0x989c, \
- { 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000 } }, \
- { 6, 0x989c, \
- { 0x043f0000, 0x043f0000, 0x043f0000, 0x043f0000, 0x043f0000 } }, \
- { 6, 0x989c, \
- { 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000 } }, \
- { 6, 0x989c, \
- { 0x00190000, 0x00190000, 0x00190000, 0x00190000, 0x00190000 } }, \
- { 6, 0x989c, \
- { 0x00240000, 0x00240000, 0x00240000, 0x00240000, 0x00240000 } }, \
- { 6, 0x989c, \
- { 0x00b40000, 0x00b40000, 0x00b40000, 0x00b40000, 0x00b40000 } }, \
- { 6, 0x989c, \
- { 0x00990000, 0x00990000, 0x00990000, 0x00990000, 0x00990000 } }, \
- { 6, 0x989c, \
- { 0x00500000, 0x00500000, 0x00500000, 0x00500000, 0x00500000 } }, \
- { 6, 0x989c, \
- { 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000 } }, \
- { 6, 0x989c, \
- { 0x00120000, 0x00120000, 0x00120000, 0x00120000, 0x00120000 } }, \
- { 6, 0x989c, \
- { 0xc0320000, 0xc0320000, 0xc0320000, 0xc0320000, 0xc0320000 } }, \
- { 6, 0x989c, \
- { 0x01740000, 0x01740000, 0x01740000, 0x01740000, 0x01740000 } }, \
- { 6, 0x989c, \
- { 0x00110000, 0x00110000, 0x00110000, 0x00110000, 0x00110000 } }, \
- { 6, 0x989c, \
- { 0x86280000, 0x86280000, 0x86280000, 0x86280000, 0x86280000 } }, \
- { 6, 0x989c, \
- { 0x31840000, 0x31840000, 0x31840000, 0x31840000, 0x31840000 } }, \
- { 6, 0x989c, \
- { 0x00020080, 0x00020080, 0x00020080, 0x00020080, 0x00020080 } }, \
- { 6, 0x989c, \
- { 0x00080009, 0x00080009, 0x00080009, 0x00080009, 0x00080009 } }, \
- { 6, 0x989c, \
- { 0x00000003, 0x00000003, 0x00000003, 0x00000003, 0x00000003 } }, \
- { 6, 0x989c, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 6, 0x989c, \
- { 0x000000b2, 0x000000b2, 0x000000b2, 0x000000b2, 0x000000b2 } }, \
- { 6, 0x989c, \
- { 0x00b02084, 0x00b02084, 0x00b02084, 0x00b02084, 0x00b02084 } }, \
- { 6, 0x989c, \
- { 0x004125a4, 0x004125a4, 0x004125a4, 0x004125a4, 0x004125a4 } }, \
- { 6, 0x989c, \
- { 0x00119220, 0x00119220, 0x00119220, 0x00119220, 0x00119220 } }, \
- { 6, 0x989c, \
- { 0x001a4800, 0x001a4800, 0x001a4800, 0x001a4800, 0x001a4800 } }, \
- { 6, 0x98d8, \
- { 0x000b0230, 0x000b0230, 0x000b0230, 0x000b0230, 0x000b0230 } }, \
- { 7, 0x989c, \
- { 0x00000094, 0x00000094, 0x00000094, 0x00000094, 0x00000094 } }, \
- { 7, 0x989c, \
- { 0x00000091, 0x00000091, 0x00000091, 0x00000091, 0x00000091 } }, \
- { 7, 0x989c, \
- { 0x00000012, 0x00000012, 0x00000012, 0x00000012, 0x00000012 } }, \
- { 7, 0x989c, \
- { 0x00000080, 0x00000080, 0x00000080, 0x00000080, 0x00000080 } }, \
- { 7, 0x989c, \
- { 0x000000d9, 0x000000d9, 0x000000d9, 0x000000d9, 0x000000d9 } }, \
- { 7, 0x989c, \
- { 0x00000060, 0x00000060, 0x00000060, 0x00000060, 0x00000060 } }, \
- { 7, 0x989c, \
- { 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0 } }, \
- { 7, 0x989c, \
- { 0x000000a2, 0x000000a2, 0x000000a2, 0x000000a2, 0x000000a2 } }, \
- { 7, 0x989c, \
- { 0x00000052, 0x00000052, 0x00000052, 0x00000052, 0x00000052 } }, \
- { 7, 0x989c, \
- { 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4 } }, \
- { 7, 0x989c, \
- { 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc } }, \
- { 7, 0x989c, \
- { 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c } }, \
- { 7, 0x98c4, \
- { 0x00000003, 0x00000003, 0x00000003, 0x00000003, 0x00000003 } }, \
-}
-
-/*
- * Mode-specific RF Gain table (64bytes) for RF5111/5112
- * (RF5110 only comes with AR5210 and only supports a/turbo a mode so initial
- * RF Gain values are included in AR5K_AR5210_INI)
- */
-struct ath5k_ini_rfgain {
- u16 rfg_register; /* RF Gain register address */
- u32 rfg_value[2]; /* [freq (see below)] */
-
-#define AR5K_INI_RFGAIN_5GHZ 0
-#define AR5K_INI_RFGAIN_2GHZ 1
-};
-
-/* Initial RF Gain settings for RF5111 */
-#define AR5K_RF5111_INI_RFGAIN { \
- /* 5Ghz 2Ghz */ \
- { AR5K_RF_GAIN(0), { 0x000001a9, 0x00000000 } }, \
- { AR5K_RF_GAIN(1), { 0x000001e9, 0x00000040 } }, \
- { AR5K_RF_GAIN(2), { 0x00000029, 0x00000080 } }, \
- { AR5K_RF_GAIN(3), { 0x00000069, 0x00000150 } }, \
- { AR5K_RF_GAIN(4), { 0x00000199, 0x00000190 } }, \
- { AR5K_RF_GAIN(5), { 0x000001d9, 0x000001d0 } }, \
- { AR5K_RF_GAIN(6), { 0x00000019, 0x00000010 } }, \
- { AR5K_RF_GAIN(7), { 0x00000059, 0x00000044 } }, \
- { AR5K_RF_GAIN(8), { 0x00000099, 0x00000084 } }, \
- { AR5K_RF_GAIN(9), { 0x000001a5, 0x00000148 } }, \
- { AR5K_RF_GAIN(10), { 0x000001e5, 0x00000188 } }, \
- { AR5K_RF_GAIN(11), { 0x00000025, 0x000001c8 } }, \
- { AR5K_RF_GAIN(12), { 0x000001c8, 0x00000014 } }, \
- { AR5K_RF_GAIN(13), { 0x00000008, 0x00000042 } }, \
- { AR5K_RF_GAIN(14), { 0x00000048, 0x00000082 } }, \
- { AR5K_RF_GAIN(15), { 0x00000088, 0x00000178 } }, \
- { AR5K_RF_GAIN(16), { 0x00000198, 0x000001b8 } }, \
- { AR5K_RF_GAIN(17), { 0x000001d8, 0x000001f8 } }, \
- { AR5K_RF_GAIN(18), { 0x00000018, 0x00000012 } }, \
- { AR5K_RF_GAIN(19), { 0x00000058, 0x00000052 } }, \
- { AR5K_RF_GAIN(20), { 0x00000098, 0x00000092 } }, \
- { AR5K_RF_GAIN(21), { 0x000001a4, 0x0000017c } }, \
- { AR5K_RF_GAIN(22), { 0x000001e4, 0x000001bc } }, \
- { AR5K_RF_GAIN(23), { 0x00000024, 0x000001fc } }, \
- { AR5K_RF_GAIN(24), { 0x00000064, 0x0000000a } }, \
- { AR5K_RF_GAIN(25), { 0x000000a4, 0x0000004a } }, \
- { AR5K_RF_GAIN(26), { 0x000000e4, 0x0000008a } }, \
- { AR5K_RF_GAIN(27), { 0x0000010a, 0x0000015a } }, \
- { AR5K_RF_GAIN(28), { 0x0000014a, 0x0000019a } }, \
- { AR5K_RF_GAIN(29), { 0x0000018a, 0x000001da } }, \
- { AR5K_RF_GAIN(30), { 0x000001ca, 0x0000000e } }, \
- { AR5K_RF_GAIN(31), { 0x0000000a, 0x0000004e } }, \
- { AR5K_RF_GAIN(32), { 0x0000004a, 0x0000008e } }, \
- { AR5K_RF_GAIN(33), { 0x0000008a, 0x0000015e } }, \
- { AR5K_RF_GAIN(34), { 0x000001ba, 0x0000019e } }, \
- { AR5K_RF_GAIN(35), { 0x000001fa, 0x000001de } }, \
- { AR5K_RF_GAIN(36), { 0x0000003a, 0x00000009 } }, \
- { AR5K_RF_GAIN(37), { 0x0000007a, 0x00000049 } }, \
- { AR5K_RF_GAIN(38), { 0x00000186, 0x00000089 } }, \
- { AR5K_RF_GAIN(39), { 0x000001c6, 0x00000179 } }, \
- { AR5K_RF_GAIN(40), { 0x00000006, 0x000001b9 } }, \
- { AR5K_RF_GAIN(41), { 0x00000046, 0x000001f9 } }, \
- { AR5K_RF_GAIN(42), { 0x00000086, 0x00000039 } }, \
- { AR5K_RF_GAIN(43), { 0x000000c6, 0x00000079 } }, \
- { AR5K_RF_GAIN(44), { 0x000000c6, 0x000000b9 } }, \
- { AR5K_RF_GAIN(45), { 0x000000c6, 0x000001bd } }, \
- { AR5K_RF_GAIN(46), { 0x000000c6, 0x000001fd } }, \
- { AR5K_RF_GAIN(47), { 0x000000c6, 0x0000003d } }, \
- { AR5K_RF_GAIN(48), { 0x000000c6, 0x0000007d } }, \
- { AR5K_RF_GAIN(49), { 0x000000c6, 0x000000bd } }, \
- { AR5K_RF_GAIN(50), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(51), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(52), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(53), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(54), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(55), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(56), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(57), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(58), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(59), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(60), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(61), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(62), { 0x000000c6, 0x000000fd } }, \
- { AR5K_RF_GAIN(63), { 0x000000c6, 0x000000fd } }, \
-}
-
-/* Initial RF Gain settings for RF5112 */
-#define AR5K_RF5112_INI_RFGAIN { \
- /* 5Ghz 2Ghz */ \
- { AR5K_RF_GAIN(0), { 0x00000007, 0x00000007 } }, \
- { AR5K_RF_GAIN(1), { 0x00000047, 0x00000047 } }, \
- { AR5K_RF_GAIN(2), { 0x00000087, 0x00000087 } }, \
- { AR5K_RF_GAIN(3), { 0x000001a0, 0x000001a0 } }, \
- { AR5K_RF_GAIN(4), { 0x000001e0, 0x000001e0 } }, \
- { AR5K_RF_GAIN(5), { 0x00000020, 0x00000020 } }, \
- { AR5K_RF_GAIN(6), { 0x00000060, 0x00000060 } }, \
- { AR5K_RF_GAIN(7), { 0x000001a1, 0x000001a1 } }, \
- { AR5K_RF_GAIN(8), { 0x000001e1, 0x000001e1 } }, \
- { AR5K_RF_GAIN(9), { 0x00000021, 0x00000021 } }, \
- { AR5K_RF_GAIN(10), { 0x00000061, 0x00000061 } }, \
- { AR5K_RF_GAIN(11), { 0x00000162, 0x00000162 } }, \
- { AR5K_RF_GAIN(12), { 0x000001a2, 0x000001a2 } }, \
- { AR5K_RF_GAIN(13), { 0x000001e2, 0x000001e2 } }, \
- { AR5K_RF_GAIN(14), { 0x00000022, 0x00000022 } }, \
- { AR5K_RF_GAIN(15), { 0x00000062, 0x00000062 } }, \
- { AR5K_RF_GAIN(16), { 0x00000163, 0x00000163 } }, \
- { AR5K_RF_GAIN(17), { 0x000001a3, 0x000001a3 } }, \
- { AR5K_RF_GAIN(18), { 0x000001e3, 0x000001e3 } }, \
- { AR5K_RF_GAIN(19), { 0x00000023, 0x00000023 } }, \
- { AR5K_RF_GAIN(20), { 0x00000063, 0x00000063 } }, \
- { AR5K_RF_GAIN(21), { 0x00000184, 0x00000184 } }, \
- { AR5K_RF_GAIN(22), { 0x000001c4, 0x000001c4 } }, \
- { AR5K_RF_GAIN(23), { 0x00000004, 0x00000004 } }, \
- { AR5K_RF_GAIN(24), { 0x000001ea, 0x0000000b } }, \
- { AR5K_RF_GAIN(25), { 0x0000002a, 0x0000004b } }, \
- { AR5K_RF_GAIN(26), { 0x0000006a, 0x0000008b } }, \
- { AR5K_RF_GAIN(27), { 0x000000aa, 0x000001ac } }, \
- { AR5K_RF_GAIN(28), { 0x000001ab, 0x000001ec } }, \
- { AR5K_RF_GAIN(29), { 0x000001eb, 0x0000002c } }, \
- { AR5K_RF_GAIN(30), { 0x0000002b, 0x00000012 } }, \
- { AR5K_RF_GAIN(31), { 0x0000006b, 0x00000052 } }, \
- { AR5K_RF_GAIN(32), { 0x000000ab, 0x00000092 } }, \
- { AR5K_RF_GAIN(33), { 0x000001ac, 0x00000193 } }, \
- { AR5K_RF_GAIN(34), { 0x000001ec, 0x000001d3 } }, \
- { AR5K_RF_GAIN(35), { 0x0000002c, 0x00000013 } }, \
- { AR5K_RF_GAIN(36), { 0x0000003a, 0x00000053 } }, \
- { AR5K_RF_GAIN(37), { 0x0000007a, 0x00000093 } }, \
- { AR5K_RF_GAIN(38), { 0x000000ba, 0x00000194 } }, \
- { AR5K_RF_GAIN(39), { 0x000001bb, 0x000001d4 } }, \
- { AR5K_RF_GAIN(40), { 0x000001fb, 0x00000014 } }, \
- { AR5K_RF_GAIN(41), { 0x0000003b, 0x0000003a } }, \
- { AR5K_RF_GAIN(42), { 0x0000007b, 0x0000007a } }, \
- { AR5K_RF_GAIN(43), { 0x000000bb, 0x000000ba } }, \
- { AR5K_RF_GAIN(44), { 0x000001bc, 0x000001bb } }, \
- { AR5K_RF_GAIN(45), { 0x000001fc, 0x000001fb } }, \
- { AR5K_RF_GAIN(46), { 0x0000003c, 0x0000003b } }, \
- { AR5K_RF_GAIN(47), { 0x0000007c, 0x0000007b } }, \
- { AR5K_RF_GAIN(48), { 0x000000bc, 0x000000bb } }, \
- { AR5K_RF_GAIN(49), { 0x000000fc, 0x000001bc } }, \
- { AR5K_RF_GAIN(50), { 0x000000fc, 0x000001fc } }, \
- { AR5K_RF_GAIN(51), { 0x000000fc, 0x0000003c } }, \
- { AR5K_RF_GAIN(52), { 0x000000fc, 0x0000007c } }, \
- { AR5K_RF_GAIN(53), { 0x000000fc, 0x000000bc } }, \
- { AR5K_RF_GAIN(54), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(55), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(56), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(57), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(58), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(59), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(60), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(61), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(62), { 0x000000fc, 0x000000fc } }, \
- { AR5K_RF_GAIN(63), { 0x000000fc, 0x000000fc } }, \
-}
-
-
-/*
- * MAC/PHY REGISTERS
- */
-
-
-/*
- * Mode-independent initial register writes
- */
-
-struct ath5k_ini {
- u16 ini_register;
- u32 ini_value;
-
- enum {
- AR5K_INI_WRITE = 0, /* Default */
- AR5K_INI_READ = 1, /* Cleared on read */
- } ini_mode;
-};
-
-/* Initial register settings for AR5210 */
-#define AR5K_AR5210_INI { \
- /* PCU and MAC registers */ \
- { AR5K_NOQCU_TXDP0, 0 }, \
- { AR5K_NOQCU_TXDP1, 0 }, \
- { AR5K_RXDP, 0 }, \
- { AR5K_CR, 0 }, \
- { AR5K_ISR, 0, AR5K_INI_READ }, \
- { AR5K_IMR, 0 }, \
- { AR5K_IER, AR5K_IER_DISABLE }, \
- { AR5K_BSR, 0, AR5K_INI_READ }, \
- { AR5K_TXCFG, AR5K_DMASIZE_128B }, \
- { AR5K_RXCFG, AR5K_DMASIZE_128B }, \
- { AR5K_CFG, AR5K_INIT_CFG }, \
- { AR5K_TOPS, AR5K_INIT_TOPS }, \
- { AR5K_RXNOFRM, AR5K_INIT_RXNOFRM }, \
- { AR5K_RPGTO, AR5K_INIT_RPGTO }, \
- { AR5K_TXNOFRM, AR5K_INIT_TXNOFRM }, \
- { AR5K_SFR, 0 }, \
- { AR5K_MIBC, 0 }, \
- { AR5K_MISC, 0 }, \
- { AR5K_RX_FILTER_5210, 0 }, \
- { AR5K_MCAST_FILTER0_5210, 0 }, \
- { AR5K_MCAST_FILTER1_5210, 0 }, \
- { AR5K_TX_MASK0, 0 }, \
- { AR5K_TX_MASK1, 0 }, \
- { AR5K_CLR_TMASK, 0 }, \
- { AR5K_TRIG_LVL, AR5K_TUNE_MIN_TX_FIFO_THRES }, \
- { AR5K_DIAG_SW_5210, 0 }, \
- { AR5K_RSSI_THR, AR5K_TUNE_RSSI_THRES }, \
- { AR5K_TSF_L32_5210, 0 }, \
- { AR5K_TIMER0_5210, 0 }, \
- { AR5K_TIMER1_5210, 0xffffffff }, \
- { AR5K_TIMER2_5210, 0xffffffff }, \
- { AR5K_TIMER3_5210, 1 }, \
- { AR5K_CFP_DUR_5210, 0 }, \
- { AR5K_CFP_PERIOD_5210, 0 }, \
- /* PHY registers */ \
- { AR5K_PHY(0), 0x00000047 }, \
- { AR5K_PHY_AGC, 0x00000000 }, \
- { AR5K_PHY(3), 0x09848ea6 }, \
- { AR5K_PHY(4), 0x3d32e000 }, \
- { AR5K_PHY(5), 0x0000076b }, \
- { AR5K_PHY_ACT, AR5K_PHY_ACT_DISABLE }, \
- { AR5K_PHY(8), 0x02020200 }, \
- { AR5K_PHY(9), 0x00000e0e }, \
- { AR5K_PHY(10), 0x0a020201 }, \
- { AR5K_PHY(11), 0x00036ffc }, \
- { AR5K_PHY(12), 0x00000000 }, \
- { AR5K_PHY(13), 0x00000e0e }, \
- { AR5K_PHY(14), 0x00000007 }, \
- { AR5K_PHY(15), 0x00020100 }, \
- { AR5K_PHY(16), 0x89630000 }, \
- { AR5K_PHY(17), 0x1372169c }, \
- { AR5K_PHY(18), 0x0018b633 }, \
- { AR5K_PHY(19), 0x1284613c }, \
- { AR5K_PHY(20), 0x0de8b8e0 }, \
- { AR5K_PHY(21), 0x00074859 }, \
- { AR5K_PHY(22), 0x7e80beba }, \
- { AR5K_PHY(23), 0x313a665e }, \
- { AR5K_PHY_AGCCTL, 0x00001d08 },\
- { AR5K_PHY(25), 0x0001ce00 }, \
- { AR5K_PHY(26), 0x409a4190 }, \
- { AR5K_PHY(28), 0x0000000f }, \
- { AR5K_PHY(29), 0x00000080 }, \
- { AR5K_PHY(30), 0x00000004 }, \
- { AR5K_PHY(31), 0x00000018 }, /* 0x987c */ \
- { AR5K_PHY(64), 0x00000000 }, /* 0x9900 */ \
- { AR5K_PHY(65), 0x00000000 }, \
- { AR5K_PHY(66), 0x00000000 }, \
- { AR5K_PHY(67), 0x00800000 }, \
- { AR5K_PHY(68), 0x00000003 }, \
- /* BB gain table (64bytes) */ \
- { AR5K_BB_GAIN(0), 0x00000000 }, \
- { AR5K_BB_GAIN(1), 0x00000020 }, \
- { AR5K_BB_GAIN(2), 0x00000010 }, \
- { AR5K_BB_GAIN(3), 0x00000030 }, \
- { AR5K_BB_GAIN(4), 0x00000008 }, \
- { AR5K_BB_GAIN(5), 0x00000028 }, \
- { AR5K_BB_GAIN(6), 0x00000028 }, \
- { AR5K_BB_GAIN(7), 0x00000004 }, \
- { AR5K_BB_GAIN(8), 0x00000024 }, \
- { AR5K_BB_GAIN(9), 0x00000014 }, \
- { AR5K_BB_GAIN(10), 0x00000034 }, \
- { AR5K_BB_GAIN(11), 0x0000000c }, \
- { AR5K_BB_GAIN(12), 0x0000002c }, \
- { AR5K_BB_GAIN(13), 0x00000002 }, \
- { AR5K_BB_GAIN(14), 0x00000022 }, \
- { AR5K_BB_GAIN(15), 0x00000012 }, \
- { AR5K_BB_GAIN(16), 0x00000032 }, \
- { AR5K_BB_GAIN(17), 0x0000000a }, \
- { AR5K_BB_GAIN(18), 0x0000002a }, \
- { AR5K_BB_GAIN(19), 0x00000001 }, \
- { AR5K_BB_GAIN(20), 0x00000021 }, \
- { AR5K_BB_GAIN(21), 0x00000011 }, \
- { AR5K_BB_GAIN(22), 0x00000031 }, \
- { AR5K_BB_GAIN(23), 0x00000009 }, \
- { AR5K_BB_GAIN(24), 0x00000029 }, \
- { AR5K_BB_GAIN(25), 0x00000005 }, \
- { AR5K_BB_GAIN(26), 0x00000025 }, \
- { AR5K_BB_GAIN(27), 0x00000015 }, \
- { AR5K_BB_GAIN(28), 0x00000035 }, \
- { AR5K_BB_GAIN(29), 0x0000000d }, \
- { AR5K_BB_GAIN(30), 0x0000002d }, \
- { AR5K_BB_GAIN(31), 0x00000003 }, \
- { AR5K_BB_GAIN(32), 0x00000023 }, \
- { AR5K_BB_GAIN(33), 0x00000013 }, \
- { AR5K_BB_GAIN(34), 0x00000033 }, \
- { AR5K_BB_GAIN(35), 0x0000000b }, \
- { AR5K_BB_GAIN(36), 0x0000002b }, \
- { AR5K_BB_GAIN(37), 0x00000007 }, \
- { AR5K_BB_GAIN(38), 0x00000027 }, \
- { AR5K_BB_GAIN(39), 0x00000017 }, \
- { AR5K_BB_GAIN(40), 0x00000037 }, \
- { AR5K_BB_GAIN(41), 0x0000000f }, \
- { AR5K_BB_GAIN(42), 0x0000002f }, \
- { AR5K_BB_GAIN(43), 0x0000002f }, \
- { AR5K_BB_GAIN(44), 0x0000002f }, \
- { AR5K_BB_GAIN(45), 0x0000002f }, \
- { AR5K_BB_GAIN(46), 0x0000002f }, \
- { AR5K_BB_GAIN(47), 0x0000002f }, \
- { AR5K_BB_GAIN(48), 0x0000002f }, \
- { AR5K_BB_GAIN(49), 0x0000002f }, \
- { AR5K_BB_GAIN(50), 0x0000002f }, \
- { AR5K_BB_GAIN(51), 0x0000002f }, \
- { AR5K_BB_GAIN(52), 0x0000002f }, \
- { AR5K_BB_GAIN(53), 0x0000002f }, \
- { AR5K_BB_GAIN(54), 0x0000002f }, \
- { AR5K_BB_GAIN(55), 0x0000002f }, \
- { AR5K_BB_GAIN(56), 0x0000002f }, \
- { AR5K_BB_GAIN(57), 0x0000002f }, \
- { AR5K_BB_GAIN(58), 0x0000002f }, \
- { AR5K_BB_GAIN(59), 0x0000002f }, \
- { AR5K_BB_GAIN(60), 0x0000002f }, \
- { AR5K_BB_GAIN(61), 0x0000002f }, \
- { AR5K_BB_GAIN(62), 0x0000002f }, \
- { AR5K_BB_GAIN(63), 0x0000002f }, \
- /* 5110 RF gain table (64btes) */ \
- { AR5K_RF_GAIN(0), 0x0000001d }, \
- { AR5K_RF_GAIN(1), 0x0000005d }, \
- { AR5K_RF_GAIN(2), 0x0000009d }, \
- { AR5K_RF_GAIN(3), 0x000000dd }, \
- { AR5K_RF_GAIN(4), 0x0000011d }, \
- { AR5K_RF_GAIN(5), 0x00000021 }, \
- { AR5K_RF_GAIN(6), 0x00000061 }, \
- { AR5K_RF_GAIN(7), 0x000000a1 }, \
- { AR5K_RF_GAIN(8), 0x000000e1 }, \
- { AR5K_RF_GAIN(9), 0x00000031 }, \
- { AR5K_RF_GAIN(10), 0x00000071 }, \
- { AR5K_RF_GAIN(11), 0x000000b1 }, \
- { AR5K_RF_GAIN(12), 0x0000001c }, \
- { AR5K_RF_GAIN(13), 0x0000005c }, \
- { AR5K_RF_GAIN(14), 0x00000029 }, \
- { AR5K_RF_GAIN(15), 0x00000069 }, \
- { AR5K_RF_GAIN(16), 0x000000a9 }, \
- { AR5K_RF_GAIN(17), 0x00000020 }, \
- { AR5K_RF_GAIN(18), 0x00000019 }, \
- { AR5K_RF_GAIN(19), 0x00000059 }, \
- { AR5K_RF_GAIN(20), 0x00000099 }, \
- { AR5K_RF_GAIN(21), 0x00000030 }, \
- { AR5K_RF_GAIN(22), 0x00000005 }, \
- { AR5K_RF_GAIN(23), 0x00000025 }, \
- { AR5K_RF_GAIN(24), 0x00000065 }, \
- { AR5K_RF_GAIN(25), 0x000000a5 }, \
- { AR5K_RF_GAIN(26), 0x00000028 }, \
- { AR5K_RF_GAIN(27), 0x00000068 }, \
- { AR5K_RF_GAIN(28), 0x0000001f }, \
- { AR5K_RF_GAIN(29), 0x0000001e }, \
- { AR5K_RF_GAIN(30), 0x00000018 }, \
- { AR5K_RF_GAIN(31), 0x00000058 }, \
- { AR5K_RF_GAIN(32), 0x00000098 }, \
- { AR5K_RF_GAIN(33), 0x00000003 }, \
- { AR5K_RF_GAIN(34), 0x00000004 }, \
- { AR5K_RF_GAIN(35), 0x00000044 }, \
- { AR5K_RF_GAIN(36), 0x00000084 }, \
- { AR5K_RF_GAIN(37), 0x00000013 }, \
- { AR5K_RF_GAIN(38), 0x00000012 }, \
- { AR5K_RF_GAIN(39), 0x00000052 }, \
- { AR5K_RF_GAIN(40), 0x00000092 }, \
- { AR5K_RF_GAIN(41), 0x000000d2 }, \
- { AR5K_RF_GAIN(42), 0x0000002b }, \
- { AR5K_RF_GAIN(43), 0x0000002a }, \
- { AR5K_RF_GAIN(44), 0x0000006a }, \
- { AR5K_RF_GAIN(45), 0x000000aa }, \
- { AR5K_RF_GAIN(46), 0x0000001b }, \
- { AR5K_RF_GAIN(47), 0x0000001a }, \
- { AR5K_RF_GAIN(48), 0x0000005a }, \
- { AR5K_RF_GAIN(49), 0x0000009a }, \
- { AR5K_RF_GAIN(50), 0x000000da }, \
- { AR5K_RF_GAIN(51), 0x00000006 }, \
- { AR5K_RF_GAIN(52), 0x00000006 }, \
- { AR5K_RF_GAIN(53), 0x00000006 }, \
- { AR5K_RF_GAIN(54), 0x00000006 }, \
- { AR5K_RF_GAIN(55), 0x00000006 }, \
- { AR5K_RF_GAIN(56), 0x00000006 }, \
- { AR5K_RF_GAIN(57), 0x00000006 }, \
- { AR5K_RF_GAIN(58), 0x00000006 }, \
- { AR5K_RF_GAIN(59), 0x00000006 }, \
- { AR5K_RF_GAIN(60), 0x00000006 }, \
- { AR5K_RF_GAIN(61), 0x00000006 }, \
- { AR5K_RF_GAIN(62), 0x00000006 }, \
- { AR5K_RF_GAIN(63), 0x00000006 }, \
- /* PHY activation */ \
- { AR5K_PHY(53), 0x00000020 }, \
- { AR5K_PHY(51), 0x00000004 }, \
- { AR5K_PHY(50), 0x00060106 }, \
- { AR5K_PHY(39), 0x0000006d }, \
- { AR5K_PHY(48), 0x00000000 }, \
- { AR5K_PHY(52), 0x00000014 }, \
- { AR5K_PHY_ACT, AR5K_PHY_ACT_ENABLE }, \
-}
-
-
-/* Initial register settings for AR5211 */
-#define AR5K_AR5211_INI { \
- { AR5K_RXDP, 0x00000000 }, \
- { AR5K_RTSD0, 0x84849c9c }, \
- { AR5K_RTSD1, 0x7c7c7c7c }, \
- { AR5K_RXCFG, 0x00000005 }, \
- { AR5K_MIBC, 0x00000000 }, \
- { AR5K_TOPS, 0x00000008 }, \
- { AR5K_RXNOFRM, 0x00000008 }, \
- { AR5K_TXNOFRM, 0x00000010 }, \
- { AR5K_RPGTO, 0x00000000 }, \
- { AR5K_RFCNT, 0x0000001f }, \
- { AR5K_QUEUE_TXDP(0), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(1), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(2), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(3), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(4), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(5), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(6), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(7), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(8), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(9), 0x00000000 }, \
- { AR5K_DCU_FP, 0x00000000 }, \
- { AR5K_STA_ID1, 0x00000000 }, \
- { AR5K_BSS_ID0, 0x00000000 }, \
- { AR5K_BSS_ID1, 0x00000000 }, \
- { AR5K_RSSI_THR, 0x00000000 }, \
- { AR5K_CFP_PERIOD_5211, 0x00000000 }, \
- { AR5K_TIMER0_5211, 0x00000030 }, \
- { AR5K_TIMER1_5211, 0x0007ffff }, \
- { AR5K_TIMER2_5211, 0x01ffffff }, \
- { AR5K_TIMER3_5211, 0x00000031 }, \
- { AR5K_CFP_DUR_5211, 0x00000000 }, \
- { AR5K_RX_FILTER_5211, 0x00000000 }, \
- { AR5K_MCAST_FILTER0_5211, 0x00000000 },\
- { AR5K_MCAST_FILTER1_5211, 0x00000002 },\
- { AR5K_DIAG_SW_5211, 0x00000000 }, \
- { AR5K_ADDAC_TEST, 0x00000000 }, \
- { AR5K_DEFAULT_ANTENNA, 0x00000000 }, \
- /* PHY registers */ \
- { AR5K_PHY_AGC, 0x00000000 }, \
- { AR5K_PHY(3), 0x2d849093 }, \
- { AR5K_PHY(4), 0x7d32e000 }, \
- { AR5K_PHY(5), 0x00000f6b }, \
- { AR5K_PHY_ACT, 0x00000000 }, \
- { AR5K_PHY(11), 0x00026ffe }, \
- { AR5K_PHY(12), 0x00000000 }, \
- { AR5K_PHY(15), 0x00020100 }, \
- { AR5K_PHY(16), 0x206a017a }, \
- { AR5K_PHY(19), 0x1284613c }, \
- { AR5K_PHY(21), 0x00000859 }, \
- { AR5K_PHY(26), 0x409a4190 }, /* 0x9868 */ \
- { AR5K_PHY(27), 0x050cb081 }, \
- { AR5K_PHY(28), 0x0000000f }, \
- { AR5K_PHY(29), 0x00000080 }, \
- { AR5K_PHY(30), 0x0000000c }, \
- { AR5K_PHY(64), 0x00000000 }, \
- { AR5K_PHY(65), 0x00000000 }, \
- { AR5K_PHY(66), 0x00000000 }, \
- { AR5K_PHY(67), 0x00800000 }, \
- { AR5K_PHY(68), 0x00000001 }, \
- { AR5K_PHY(71), 0x0000092a }, \
- { AR5K_PHY_IQ, 0x00000000 }, \
- { AR5K_PHY(73), 0x00058a05 }, \
- { AR5K_PHY(74), 0x00000001 }, \
- { AR5K_PHY(75), 0x00000000 }, \
- { AR5K_PHY_PAPD_PROBE, 0x00000000 }, \
- { AR5K_PHY(77), 0x00000000 }, /* 0x9934 */ \
- { AR5K_PHY(78), 0x00000000 }, /* 0x9938 */ \
- { AR5K_PHY(79), 0x0000003f }, /* 0x993c */ \
- { AR5K_PHY(80), 0x00000004 }, \
- { AR5K_PHY(82), 0x00000000 }, \
- { AR5K_PHY(83), 0x00000000 }, \
- { AR5K_PHY(84), 0x00000000 }, \
- { AR5K_PHY_RADAR, 0x5d50f14c }, \
- { AR5K_PHY(86), 0x00000018 }, \
- { AR5K_PHY(87), 0x004b6a8e }, \
- /* Power table (32bytes) */ \
- { AR5K_PHY_PCDAC_TXPOWER(1), 0x06ff05ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(2), 0x07ff07ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(3), 0x08ff08ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(4), 0x09ff09ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(5), 0x0aff0aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(6), 0x0bff0bff }, \
- { AR5K_PHY_PCDAC_TXPOWER(7), 0x0cff0cff }, \
- { AR5K_PHY_PCDAC_TXPOWER(8), 0x0dff0dff }, \
- { AR5K_PHY_PCDAC_TXPOWER(9), 0x0fff0eff }, \
- { AR5K_PHY_PCDAC_TXPOWER(10), 0x12ff12ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(11), 0x14ff13ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(12), 0x16ff15ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(13), 0x19ff17ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(14), 0x1bff1aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(15), 0x1eff1dff }, \
- { AR5K_PHY_PCDAC_TXPOWER(16), 0x23ff20ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(17), 0x27ff25ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(18), 0x2cff29ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(19), 0x31ff2fff }, \
- { AR5K_PHY_PCDAC_TXPOWER(20), 0x37ff34ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(21), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(22), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(23), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(24), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(25), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(26), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(27), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(28), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(29), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(30), 0x3aff3aff }, \
- { AR5K_PHY_PCDAC_TXPOWER(31), 0x3aff3aff }, \
- { AR5K_PHY_CCKTXCTL, 0x00000000 }, \
- { AR5K_PHY(642), 0x503e4646 }, \
- { AR5K_PHY_GAIN_2GHZ, 0x6480416c }, \
- { AR5K_PHY(644), 0x0199a003 }, \
- { AR5K_PHY(645), 0x044cd610 }, \
- { AR5K_PHY(646), 0x13800040 }, \
- { AR5K_PHY(647), 0x1be00060 }, \
- { AR5K_PHY(648), 0x0c53800a }, \
- { AR5K_PHY(649), 0x0014df3b }, \
- { AR5K_PHY(650), 0x000001b5 }, \
- { AR5K_PHY(651), 0x00000020 }, \
-}
-
-/* Initial register settings for AR5212 */
-#define AR5K_AR5212_INI { \
- { AR5K_RXDP, 0x00000000 }, \
- { AR5K_RXCFG, 0x00000005 }, \
- { AR5K_MIBC, 0x00000000 }, \
- { AR5K_TOPS, 0x00000008 }, \
- { AR5K_RXNOFRM, 0x00000008 }, \
- { AR5K_TXNOFRM, 0x00000010 }, \
- { AR5K_RPGTO, 0x00000000 }, \
- { AR5K_RFCNT, 0x0000001f }, \
- { AR5K_QUEUE_TXDP(0), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(1), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(2), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(3), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(4), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(5), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(6), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(7), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(8), 0x00000000 }, \
- { AR5K_QUEUE_TXDP(9), 0x00000000 }, \
- { AR5K_DCU_FP, 0x00000000 }, \
- { AR5K_DCU_TXP, 0x00000000 }, \
- { AR5K_DCU_TX_FILTER, 0x00000000 }, \
- /* Unknown table */ \
- { 0x1078, 0x00000000 }, \
- { 0x10b8, 0x00000000 }, \
- { 0x10f8, 0x00000000 }, \
- { 0x1138, 0x00000000 }, \
- { 0x1178, 0x00000000 }, \
- { 0x11b8, 0x00000000 }, \
- { 0x11f8, 0x00000000 }, \
- { 0x1238, 0x00000000 }, \
- { 0x1278, 0x00000000 }, \
- { 0x12b8, 0x00000000 }, \
- { 0x12f8, 0x00000000 }, \
- { 0x1338, 0x00000000 }, \
- { 0x1378, 0x00000000 }, \
- { 0x13b8, 0x00000000 }, \
- { 0x13f8, 0x00000000 }, \
- { 0x1438, 0x00000000 }, \
- { 0x1478, 0x00000000 }, \
- { 0x14b8, 0x00000000 }, \
- { 0x14f8, 0x00000000 }, \
- { 0x1538, 0x00000000 }, \
- { 0x1578, 0x00000000 }, \
- { 0x15b8, 0x00000000 }, \
- { 0x15f8, 0x00000000 }, \
- { 0x1638, 0x00000000 }, \
- { 0x1678, 0x00000000 }, \
- { 0x16b8, 0x00000000 }, \
- { 0x16f8, 0x00000000 }, \
- { 0x1738, 0x00000000 }, \
- { 0x1778, 0x00000000 }, \
- { 0x17b8, 0x00000000 }, \
- { 0x17f8, 0x00000000 }, \
- { 0x103c, 0x00000000 }, \
- { 0x107c, 0x00000000 }, \
- { 0x10bc, 0x00000000 }, \
- { 0x10fc, 0x00000000 }, \
- { 0x113c, 0x00000000 }, \
- { 0x117c, 0x00000000 }, \
- { 0x11bc, 0x00000000 }, \
- { 0x11fc, 0x00000000 }, \
- { 0x123c, 0x00000000 }, \
- { 0x127c, 0x00000000 }, \
- { 0x12bc, 0x00000000 }, \
- { 0x12fc, 0x00000000 }, \
- { 0x133c, 0x00000000 }, \
- { 0x137c, 0x00000000 }, \
- { 0x13bc, 0x00000000 }, \
- { 0x13fc, 0x00000000 }, \
- { 0x143c, 0x00000000 }, \
- { 0x147c, 0x00000000 }, \
- { AR5K_STA_ID1, 0x00000000 }, \
- { AR5K_BSS_ID0, 0x00000000 }, \
- { AR5K_BSS_ID1, 0x00000000 }, \
- { AR5K_RSSI_THR, 0x00000000 }, \
- { AR5K_BEACON_5211, 0x00000000 }, \
- { AR5K_CFP_PERIOD_5211, 0x00000000 }, \
- { AR5K_TIMER0_5211, 0x00000030 }, \
- { AR5K_TIMER1_5211, 0x0007ffff }, \
- { AR5K_TIMER2_5211, 0x01ffffff }, \
- { AR5K_TIMER3_5211, 0x00000031 }, \
- { AR5K_CFP_DUR_5211, 0x00000000 }, \
- { AR5K_RX_FILTER_5211, 0x00000000 }, \
- { AR5K_DIAG_SW_5211, 0x00000000 }, \
- { AR5K_ADDAC_TEST, 0x00000000 }, \
- { AR5K_DEFAULT_ANTENNA, 0x00000000 }, \
- { 0x805c, 0xffffc7ff }, \
- { 0x8080, 0x00000000 }, \
- { AR5K_NAV_5211, 0x00000000 }, \
- { AR5K_RTS_OK_5211, 0x00000000 }, \
- { AR5K_RTS_FAIL_5211, 0x00000000 }, \
- { AR5K_ACK_FAIL_5211, 0x00000000 }, \
- { AR5K_FCS_FAIL_5211, 0x00000000 }, \
- { AR5K_BEACON_CNT_5211, 0x00000000 }, \
- { AR5K_XRMODE, 0x2a82301a }, \
- { AR5K_XRDELAY, 0x05dc01e0 }, \
- { AR5K_XRTIMEOUT, 0x1f402710 }, \
- { AR5K_XRCHIRP, 0x01f40000 }, \
- { AR5K_XRSTOMP, 0x00001e1c }, \
- { AR5K_SLEEP0, 0x0002aaaa }, \
- { AR5K_SLEEP1, 0x02005555 }, \
- { AR5K_SLEEP2, 0x00000000 }, \
- { AR5K_BSS_IDM0, 0xffffffff }, \
- { AR5K_BSS_IDM1, 0x0000ffff }, \
- { AR5K_TXPC, 0x00000000 }, \
- { AR5K_PROFCNT_TX, 0x00000000 }, \
- { AR5K_PROFCNT_RX, 0x00000000 }, \
- { AR5K_PROFCNT_RXCLR, 0x00000000 }, \
- { AR5K_PROFCNT_CYCLE, 0x00000000 }, \
- { 0x80fc, 0x00000088 }, \
- { AR5K_RATE_DUR(0), 0x00000000 }, \
- { AR5K_RATE_DUR(1), 0x0000008c }, \
- { AR5K_RATE_DUR(2), 0x000000e4 }, \
- { AR5K_RATE_DUR(3), 0x000002d5 }, \
- { AR5K_RATE_DUR(4), 0x00000000 }, \
- { AR5K_RATE_DUR(5), 0x00000000 }, \
- { AR5K_RATE_DUR(6), 0x000000a0 }, \
- { AR5K_RATE_DUR(7), 0x000001c9 }, \
- { AR5K_RATE_DUR(8), 0x0000002c }, \
- { AR5K_RATE_DUR(9), 0x0000002c }, \
- { AR5K_RATE_DUR(10), 0x00000030 }, \
- { AR5K_RATE_DUR(11), 0x0000003c }, \
- { AR5K_RATE_DUR(12), 0x0000002c }, \
- { AR5K_RATE_DUR(13), 0x0000002c }, \
- { AR5K_RATE_DUR(14), 0x00000030 }, \
- { AR5K_RATE_DUR(15), 0x0000003c }, \
- { AR5K_RATE_DUR(16), 0x00000000 }, \
- { AR5K_RATE_DUR(17), 0x00000000 }, \
- { AR5K_RATE_DUR(18), 0x00000000 }, \
- { AR5K_RATE_DUR(19), 0x00000000 }, \
- { AR5K_RATE_DUR(20), 0x00000000 }, \
- { AR5K_RATE_DUR(21), 0x00000000 }, \
- { AR5K_RATE_DUR(22), 0x00000000 }, \
- { AR5K_RATE_DUR(23), 0x00000000 }, \
- { AR5K_RATE_DUR(24), 0x000000d5 }, \
- { AR5K_RATE_DUR(25), 0x000000df }, \
- { AR5K_RATE_DUR(26), 0x00000102 }, \
- { AR5K_RATE_DUR(27), 0x0000013a }, \
- { AR5K_RATE_DUR(28), 0x00000075 }, \
- { AR5K_RATE_DUR(29), 0x0000007f }, \
- { AR5K_RATE_DUR(30), 0x000000a2 }, \
- { AR5K_RATE_DUR(31), 0x00000000 }, \
- { 0x8100, 0x00010002}, \
- { AR5K_TSF_PARM, 0x00000001 }, \
- { 0x8108, 0x000000c0 }, \
- { AR5K_PHY_ERR_FIL, 0x00000000 }, \
- { 0x8110, 0x00000168 }, \
- { 0x8114, 0x00000000 }, \
- /* Some kind of table \
- * also notice ...03<-02<-01<-00) */ \
- { 0x87c0, 0x03020100 }, \
- { 0x87c4, 0x07060504 }, \
- { 0x87c8, 0x0b0a0908 }, \
- { 0x87cc, 0x0f0e0d0c }, \
- { 0x87d0, 0x13121110 }, \
- { 0x87d4, 0x17161514 }, \
- { 0x87d8, 0x1b1a1918 }, \
- { 0x87dc, 0x1f1e1d1c }, \
- /* loop ? */ \
- { 0x87e0, 0x03020100 }, \
- { 0x87e4, 0x07060504 }, \
- { 0x87e8, 0x0b0a0908 }, \
- { 0x87ec, 0x0f0e0d0c }, \
- { 0x87f0, 0x13121110 }, \
- { 0x87f4, 0x17161514 }, \
- { 0x87f8, 0x1b1a1918 }, \
- { 0x87fc, 0x1f1e1d1c }, \
- /* PHY registers */ \
- { AR5K_PHY_AGC, 0x00000000 }, \
- { AR5K_PHY(3), 0xad848e19 }, \
- { AR5K_PHY(4), 0x7d28e000 }, \
- { AR5K_PHY_TIMING_3, 0x9c0a9f6b }, \
- { AR5K_PHY_ACT, 0x00000000 }, \
- { AR5K_PHY(11), 0x00022ffe }, \
- { AR5K_PHY(15), 0x00020100 }, \
- { AR5K_PHY(16), 0x206a017a }, \
- { AR5K_PHY(19), 0x1284613c }, \
- { AR5K_PHY(21), 0x00000859 }, \
- { AR5K_PHY(64), 0x00000000 }, \
- { AR5K_PHY(65), 0x00000000 }, \
- { AR5K_PHY(66), 0x00000000 }, \
- { AR5K_PHY(67), 0x00800000 }, \
- { AR5K_PHY(68), 0x00000001 }, \
- { AR5K_PHY(71), 0x0000092a }, \
- { AR5K_PHY_IQ, 0x05100000 }, \
- { AR5K_PHY(74), 0x00000001 }, \
- { AR5K_PHY(75), 0x00000004 }, \
- { AR5K_PHY_TXPOWER_RATE1, 0x1e1f2022 }, \
- { AR5K_PHY_TXPOWER_RATE2, 0x0a0b0c0d }, \
- { AR5K_PHY_TXPOWER_RATE_MAX, 0x0000003f },\
- { AR5K_PHY(80), 0x00000004 }, \
- { AR5K_PHY(82), 0x9280b212 }, \
- { AR5K_PHY_RADAR, 0x5d50e188 }, \
- { AR5K_PHY(86), 0x000000ff }, \
- { AR5K_PHY(87), 0x004b6a8e }, \
- { AR5K_PHY(90), 0x000003ce }, \
- { AR5K_PHY(92), 0x192fb515 }, \
- { AR5K_PHY(93), 0x00000000 }, \
- { AR5K_PHY(94), 0x00000001 }, \
- { AR5K_PHY(95), 0x00000000 }, \
- /* Power table (32bytes) */ \
- { AR5K_PHY_PCDAC_TXPOWER(1), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(2), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(3), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(4), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(5), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(6), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(7), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(8), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(9), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(10), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(11), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(12), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(13), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(14), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(15), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(16), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(17), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(18), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(19), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(20), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(21), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(22), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(23), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(24), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(25), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(26), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(27), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(28), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(29), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(30), 0x10ff10ff }, \
- { AR5K_PHY_PCDAC_TXPOWER(31), 0x10ff10ff }, \
- { AR5K_PHY(644), 0x0080a333 }, \
- { AR5K_PHY(645), 0x00206c10 }, \
- { AR5K_PHY(646), 0x009c4060 }, \
- { AR5K_PHY(647), 0x1483800a }, \
- { AR5K_PHY(648), 0x01831061 }, \
- { AR5K_PHY(649), 0x00000400 }, \
- { AR5K_PHY(650), 0x000001b5 }, \
- { AR5K_PHY(651), 0x00000000 }, \
- { AR5K_PHY_TXPOWER_RATE3, 0x20202020 }, \
- { AR5K_PHY_TXPOWER_RATE2, 0x20202020 }, \
- { AR5K_PHY(655), 0x13c889af }, \
- { AR5K_PHY(656), 0x38490a20 }, \
- { AR5K_PHY(657), 0x00007bb6 }, \
- { AR5K_PHY(658), 0x0fff3ffc }, \
- { AR5K_PHY_CCKTXCTL, 0x00000000 }, \
-}
-
-/*
- * Initial BaseBand Gain settings for RF5111/5112 (only AR5210 comes with
- * RF5110 so initial BB Gain settings are included in AR5K_AR5210_INI)
- */
-
-/* RF5111 Initial BaseBand Gain settings */
-#define AR5K_RF5111_INI_BBGAIN { \
- { AR5K_BB_GAIN(0), 0x00000000 }, \
- { AR5K_BB_GAIN(1), 0x00000020 }, \
- { AR5K_BB_GAIN(2), 0x00000010 }, \
- { AR5K_BB_GAIN(3), 0x00000030 }, \
- { AR5K_BB_GAIN(4), 0x00000008 }, \
- { AR5K_BB_GAIN(5), 0x00000028 }, \
- { AR5K_BB_GAIN(6), 0x00000004 }, \
- { AR5K_BB_GAIN(7), 0x00000024 }, \
- { AR5K_BB_GAIN(8), 0x00000014 }, \
- { AR5K_BB_GAIN(9), 0x00000034 }, \
- { AR5K_BB_GAIN(10), 0x0000000c }, \
- { AR5K_BB_GAIN(11), 0x0000002c }, \
- { AR5K_BB_GAIN(12), 0x00000002 }, \
- { AR5K_BB_GAIN(13), 0x00000022 }, \
- { AR5K_BB_GAIN(14), 0x00000012 }, \
- { AR5K_BB_GAIN(15), 0x00000032 }, \
- { AR5K_BB_GAIN(16), 0x0000000a }, \
- { AR5K_BB_GAIN(17), 0x0000002a }, \
- { AR5K_BB_GAIN(18), 0x00000006 }, \
- { AR5K_BB_GAIN(19), 0x00000026 }, \
- { AR5K_BB_GAIN(20), 0x00000016 }, \
- { AR5K_BB_GAIN(21), 0x00000036 }, \
- { AR5K_BB_GAIN(22), 0x0000000e }, \
- { AR5K_BB_GAIN(23), 0x0000002e }, \
- { AR5K_BB_GAIN(24), 0x00000001 }, \
- { AR5K_BB_GAIN(25), 0x00000021 }, \
- { AR5K_BB_GAIN(26), 0x00000011 }, \
- { AR5K_BB_GAIN(27), 0x00000031 }, \
- { AR5K_BB_GAIN(28), 0x00000009 }, \
- { AR5K_BB_GAIN(29), 0x00000029 }, \
- { AR5K_BB_GAIN(30), 0x00000005 }, \
- { AR5K_BB_GAIN(31), 0x00000025 }, \
- { AR5K_BB_GAIN(32), 0x00000015 }, \
- { AR5K_BB_GAIN(33), 0x00000035 }, \
- { AR5K_BB_GAIN(34), 0x0000000d }, \
- { AR5K_BB_GAIN(35), 0x0000002d }, \
- { AR5K_BB_GAIN(36), 0x00000003 }, \
- { AR5K_BB_GAIN(37), 0x00000023 }, \
- { AR5K_BB_GAIN(38), 0x00000013 }, \
- { AR5K_BB_GAIN(39), 0x00000033 }, \
- { AR5K_BB_GAIN(40), 0x0000000b }, \
- { AR5K_BB_GAIN(41), 0x0000002b }, \
- { AR5K_BB_GAIN(42), 0x0000002b }, \
- { AR5K_BB_GAIN(43), 0x0000002b }, \
- { AR5K_BB_GAIN(44), 0x0000002b }, \
- { AR5K_BB_GAIN(45), 0x0000002b }, \
- { AR5K_BB_GAIN(46), 0x0000002b }, \
- { AR5K_BB_GAIN(47), 0x0000002b }, \
- { AR5K_BB_GAIN(48), 0x0000002b }, \
- { AR5K_BB_GAIN(49), 0x0000002b }, \
- { AR5K_BB_GAIN(50), 0x0000002b }, \
- { AR5K_BB_GAIN(51), 0x0000002b }, \
- { AR5K_BB_GAIN(52), 0x0000002b }, \
- { AR5K_BB_GAIN(53), 0x0000002b }, \
- { AR5K_BB_GAIN(54), 0x0000002b }, \
- { AR5K_BB_GAIN(55), 0x0000002b }, \
- { AR5K_BB_GAIN(56), 0x0000002b }, \
- { AR5K_BB_GAIN(57), 0x0000002b }, \
- { AR5K_BB_GAIN(58), 0x0000002b }, \
- { AR5K_BB_GAIN(59), 0x0000002b }, \
- { AR5K_BB_GAIN(60), 0x0000002b }, \
- { AR5K_BB_GAIN(61), 0x0000002b }, \
- { AR5K_BB_GAIN(62), 0x00000002 }, \
- { AR5K_BB_GAIN(63), 0x00000016 }, \
-}
-
-/* RF 5112 Initial BaseBand Gain settings */
-#define AR5K_RF5112_INI_BBGAIN { \
- { AR5K_BB_GAIN(0), 0x00000000 }, \
- { AR5K_BB_GAIN(1), 0x00000001 }, \
- { AR5K_BB_GAIN(2), 0x00000002 }, \
- { AR5K_BB_GAIN(3), 0x00000003 }, \
- { AR5K_BB_GAIN(4), 0x00000004 }, \
- { AR5K_BB_GAIN(5), 0x00000005 }, \
- { AR5K_BB_GAIN(6), 0x00000008 }, \
- { AR5K_BB_GAIN(7), 0x00000009 }, \
- { AR5K_BB_GAIN(8), 0x0000000a }, \
- { AR5K_BB_GAIN(9), 0x0000000b }, \
- { AR5K_BB_GAIN(10), 0x0000000c }, \
- { AR5K_BB_GAIN(11), 0x0000000d }, \
- { AR5K_BB_GAIN(12), 0x00000010 }, \
- { AR5K_BB_GAIN(13), 0x00000011 }, \
- { AR5K_BB_GAIN(14), 0x00000012 }, \
- { AR5K_BB_GAIN(15), 0x00000013 }, \
- { AR5K_BB_GAIN(16), 0x00000014 }, \
- { AR5K_BB_GAIN(17), 0x00000015 }, \
- { AR5K_BB_GAIN(18), 0x00000018 }, \
- { AR5K_BB_GAIN(19), 0x00000019 }, \
- { AR5K_BB_GAIN(20), 0x0000001a }, \
- { AR5K_BB_GAIN(21), 0x0000001b }, \
- { AR5K_BB_GAIN(22), 0x0000001c }, \
- { AR5K_BB_GAIN(23), 0x0000001d }, \
- { AR5K_BB_GAIN(24), 0x00000020 }, \
- { AR5K_BB_GAIN(25), 0x00000021 }, \
- { AR5K_BB_GAIN(26), 0x00000022 }, \
- { AR5K_BB_GAIN(27), 0x00000023 }, \
- { AR5K_BB_GAIN(28), 0x00000024 }, \
- { AR5K_BB_GAIN(29), 0x00000025 }, \
- { AR5K_BB_GAIN(30), 0x00000028 }, \
- { AR5K_BB_GAIN(31), 0x00000029 }, \
- { AR5K_BB_GAIN(32), 0x0000002a }, \
- { AR5K_BB_GAIN(33), 0x0000002b }, \
- { AR5K_BB_GAIN(34), 0x0000002c }, \
- { AR5K_BB_GAIN(35), 0x0000002d }, \
- { AR5K_BB_GAIN(36), 0x00000030 }, \
- { AR5K_BB_GAIN(37), 0x00000031 }, \
- { AR5K_BB_GAIN(38), 0x00000032 }, \
- { AR5K_BB_GAIN(39), 0x00000033 }, \
- { AR5K_BB_GAIN(40), 0x00000034 }, \
- { AR5K_BB_GAIN(41), 0x00000035 }, \
- { AR5K_BB_GAIN(42), 0x00000035 }, \
- { AR5K_BB_GAIN(43), 0x00000035 }, \
- { AR5K_BB_GAIN(44), 0x00000035 }, \
- { AR5K_BB_GAIN(45), 0x00000035 }, \
- { AR5K_BB_GAIN(46), 0x00000035 }, \
- { AR5K_BB_GAIN(47), 0x00000035 }, \
- { AR5K_BB_GAIN(48), 0x00000035 }, \
- { AR5K_BB_GAIN(49), 0x00000035 }, \
- { AR5K_BB_GAIN(50), 0x00000035 }, \
- { AR5K_BB_GAIN(51), 0x00000035 }, \
- { AR5K_BB_GAIN(52), 0x00000035 }, \
- { AR5K_BB_GAIN(53), 0x00000035 }, \
- { AR5K_BB_GAIN(54), 0x00000035 }, \
- { AR5K_BB_GAIN(55), 0x00000035 }, \
- { AR5K_BB_GAIN(56), 0x00000035 }, \
- { AR5K_BB_GAIN(57), 0x00000035 }, \
- { AR5K_BB_GAIN(58), 0x00000035 }, \
- { AR5K_BB_GAIN(59), 0x00000035 }, \
- { AR5K_BB_GAIN(60), 0x00000035 }, \
- { AR5K_BB_GAIN(61), 0x00000035 }, \
- { AR5K_BB_GAIN(62), 0x00000010 }, \
- { AR5K_BB_GAIN(63), 0x0000001a }, \
-}
-
-/*
- * Mode specific initial register values
- */
-
-struct ath5k_ini_mode {
- u16 mode_register;
- u32 mode_value[5];
-};
-
-/* Initial mode-specific settings for AR5211
- * XXX: how about gTurbo ? RF5111 supports it, how about AR5211 ?
- */
-#define AR5K_AR5211_INI_MODE { \
- { AR5K_TXCFG, \
- /* a/XR aTurbo b g(OFDM?) gTurbo (N/A) */ \
- { 0x00000017, 0x00000017, 0x00000017, 0x00000017, 0x00000017 } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(0), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(1), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(2), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(3), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(4), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(5), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(6), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(7), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(8), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(9), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_DCU_GBL_IFS_SLOT, \
- { 0x00000168, 0x000001e0, 0x000001b8, 0x00000168, 0x00000168 } }, \
- { AR5K_DCU_GBL_IFS_SIFS, \
- { 0x00000230, 0x000001e0, 0x000000b0, 0x00000230, 0x00000230 } }, \
- { AR5K_DCU_GBL_IFS_EIFS, \
- { 0x00000d98, 0x00001180, 0x00001f48, 0x00000d98, 0x00000d98 } }, \
- { AR5K_DCU_GBL_IFS_MISC, \
- { 0x0000a0e0, 0x00014068, 0x00005880, 0x0000a0e0, 0x0000a0e0 } }, \
- { AR5K_TIME_OUT, \
- { 0x04000400, 0x08000800, 0x20003000, 0x04000400, 0x04000400 } }, \
- { AR5K_USEC_5211, \
- { 0x0e8d8fa7, 0x0e8d8fcf, 0x01608f95, 0x0e8d8fa7, 0x0e8d8fa7 } }, \
- { AR5K_PHY_TURBO, \
- { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000000 } }, \
- { 0x9820, \
- { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } }, \
- { 0x9824, \
- { 0x00000e0e, 0x00000e0e, 0x00000707, 0x00000e0e, 0x00000e0e } }, \
- { 0x9828, \
- { 0x0a020001, 0x0a020001, 0x05010000, 0x0a020001, 0x0a020001 } }, \
- { 0x9834, \
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } }, \
- { 0x9838, \
- { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } }, \
- { 0x9844, \
- { 0x1372169c, 0x137216a5, 0x137216a8, 0x1372169c, 0x1372169c } }, \
- { 0x9848, \
- { 0x0018ba67, 0x0018ba67, 0x0018ba69, 0x0018ba69, 0x0018ba69 } }, \
- { 0x9850, \
- { 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0 } }, \
- { AR5K_PHY_SIG, \
- { 0x7e800d2e, 0x7e800d2e, 0x7ec00d2e, 0x7e800d2e, 0x7e800d2e } }, \
- { AR5K_PHY_AGCCOARSE, \
- { 0x31375d5e, 0x31375d5e, 0x313a5d5e, 0x31375d5e, 0x31375d5e } }, \
- { AR5K_PHY_AGCCTL, \
- { 0x0000bd10, 0x0000bd10, 0x0000bd38, 0x0000bd10, 0x0000bd10 } }, \
- { AR5K_PHY_NF, \
- { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } }, \
- { AR5K_PHY_RX_DELAY, \
- { 0x00002710, 0x00002710, 0x0000157c, 0x00002710, 0x00002710 } }, \
- { 0x9918, \
- { 0x00000190, 0x00000190, 0x00000084, 0x00000190, 0x00000190 } }, \
- { AR5K_PHY_FRAME_CTL_5211, \
- { 0x6fe01020, 0x6fe01020, 0x6fe00920, 0x6fe01020, 0x6fe01020 } }, \
- { AR5K_PHY_PCDAC_TXPOWER(0), \
- { 0x05ff14ff, 0x05ff14ff, 0x05ff14ff, 0x05ff19ff, 0x05ff19ff } }, \
- { AR5K_RF_BUFFER_CONTROL_4, \
- { 0x00000010, 0x00000014, 0x00000010, 0x00000010, 0x00000010 } }, \
-}
-
-/* Initial mode-specific settings for AR5212 */
-#define AR5K_AR5212_INI_MODE { \
- { AR5K_TXCFG, \
- /* a/XR aTurbo b g (DYN) gTurbo */ \
- { 0x00008107, 0x00008107, 0x00008107, 0x00008107, 0x00008107 } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(0), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(1), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(2), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(3), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(4), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(5), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(6), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(7), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(8), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_QUEUE_DFS_LOCAL_IFS(9), \
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } }, \
- { AR5K_DCU_GBL_IFS_SIFS, \
- { 0x00000230, 0x000001e0, 0x000000b0, 0x00000160, 0x000001e0 } }, \
- { AR5K_DCU_GBL_IFS_SLOT, \
- { 0x00000168, 0x000001e0, 0x000001b8, 0x0000018c, 0x000001e0 } }, \
- { AR5K_DCU_GBL_IFS_EIFS, \
- { 0x00000e60, 0x00001180, 0x00001f1c, 0x00003e38, 0x00001180 } }, \
- { AR5K_DCU_GBL_IFS_MISC, \
- { 0x0000a0e0, 0x00014068, 0x00005880, 0x0000b0e0, 0x00014068 } }, \
- { AR5K_TIME_OUT, \
- { 0x03e803e8, 0x06e006e0, 0x04200420, 0x08400840, 0x06e006e0 } }, \
-}
-
-/* Initial mode-specific settings for AR5212 + RF5111 */
-#define AR5K_AR5212_RF5111_INI_MODE { \
- { AR5K_USEC_5211, \
- /* a/XR aTurbo b g gTurbo */ \
- { 0x128d8fa7, 0x09880fcf, 0x04e00f95, 0x128d8fab, 0x09880fcf } }, \
- { AR5K_PHY_TURBO, \
- { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000003 } }, \
- { 0x9820, \
- { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } }, \
- { 0x9824, \
- { 0x00000e0e, 0x00000e0e, 0x00000707, 0x00000e0e, 0x00000e0e } }, \
- { 0x9828, \
- { 0x0a020001, 0x0a020001, 0x05010100, 0x0a020001, 0x0a020001 } }, \
- { 0x9834, \
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } }, \
- { 0x9838, \
- { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } }, \
- { 0x9844, \
- { 0x1372161c, 0x13721c25, 0x13721728, 0x137216a2, 0x13721c25 } }, \
- { 0x9848, \
- { 0x0018da5a, 0x0018da5a, 0x0018ca69, 0x0018ca69, 0x0018ca69 } }, \
- { 0x9850, \
- { 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0 } }, \
- { AR5K_PHY_SIG, \
- { 0x7e800d2e, 0x7e800d2e, 0x7ee84d2e, 0x7ee84d2e, 0x7e800d2e } }, \
- { AR5K_PHY_AGCCOARSE, \
- { 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e, 0x3137615e } }, \
- { AR5K_PHY_AGCCTL, \
- { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d10, 0x00009d10 } }, \
- { AR5K_PHY_NF, \
- { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } }, \
- { AR5K_PHY_ADCSAT, \
- { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190 } }, \
- { 0x986c, \
- { 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb080, 0x050cb080 } }, \
- { AR5K_PHY_RX_DELAY, \
- { 0x00002710, 0x00002710, 0x0000157c, 0x00002af8, 0x00002710 } }, \
- { 0x9918, \
- { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8 } }, \
- { 0x9924, \
- { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05 } }, \
- { AR5K_PHY_FRAME_CTL_5211, \
- { 0xffb81020, 0xffb81020, 0xffb80d20, 0xffb81020, 0xffb81020 } }, \
- { AR5K_PHY_PCDAC_TXPOWER(0), \
- { 0x10ff14ff, 0x10ff14ff, 0x10ff10ff, 0x10ff19ff, 0x10ff19ff } }, \
- { 0xa230, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000 } }, \
- { 0xa208, \
- { 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } }, \
-}
-
-/* Initial mode-specific settings for AR5212 + RF5112 */
-#define AR5K_AR5212_RF5112_INI_MODE { \
- { AR5K_USEC_5211, \
- /* a/XR aTurbo b g gTurbo */ \
- { 0x128d93a7, 0x098813cf, 0x04e01395, 0x128d93ab, 0x098813cf } }, \
- { AR5K_PHY_TURBO, \
- { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000003 } }, \
- { 0x9820, \
- { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } }, \
- { 0x9824, \
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } }, \
- { 0x9828, \
- { 0x0a020001, 0x0a020001, 0x05020100, 0x0a020001, 0x0a020001 } }, \
- { 0x9834, \
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } }, \
- { 0x9838, \
- { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } }, \
- { 0x9844, \
- { 0x1372161c, 0x13721c25, 0x13721728, 0x137216a2, 0x13721c25 } }, \
- { 0x9848, \
- { 0x0018da6d, 0x0018da6d, 0x0018ca75, 0x0018ca75, 0x0018ca75 } }, \
- { 0x9850, \
- { 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0 } }, \
- { AR5K_PHY_SIG, \
- { 0x7e800d2e, 0x7e800d2e, 0x7ee84d2e, 0x7ee84d2e, 0x7e800d2e } }, \
- { AR5K_PHY_AGCCOARSE, \
- { 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e } }, \
- { AR5K_PHY_AGCCTL, \
- { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d10, 0x00009d10 } }, \
- { AR5K_PHY_NF, \
- { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } }, \
- { AR5K_PHY_ADCSAT, \
- { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190 } }, \
- { 0x986c, \
- { 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081 } }, \
- { AR5K_PHY_RX_DELAY, \
- { 0x000007d0, 0x000007d0, 0x0000044c, 0x00000898, 0x000007d0 } }, \
- { 0x9918, \
- { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8 } }, \
- { 0x9924, \
- { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05 } }, \
- { AR5K_PHY_FRAME_CTL_5211, \
- { 0xffb81020, 0xffb81020, 0xffb80d10, 0xffb81010, 0xffb81010 } }, \
- { AR5K_PHY_PCDAC_TXPOWER(0), \
- { 0x10ff14ff, 0x10ff14ff, 0x10ff10ff, 0x10ff19ff, 0x10ff19ff } }, \
- { 0xa230, \
- { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000 } }, \
- { AR5K_PHY_CCKTXCTL, \
- { 0x00000000, 0x00000000, 0x00000004, 0x00000004, 0x00000004 } }, \
- { 0xa208, \
- { 0xd6be6788, 0xd6be6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } }, \
- { AR5K_PHY_GAIN_2GHZ, \
- { 0x642c0140, 0x642c0140, 0x6442c160, 0x6442c160, 0x6442c160 } }, \
+ return retval;
}
diff --git a/drivers/net/wireless/ath5k/ath5k_initvals.c b/drivers/net/wireless/ath5k/ath5k_initvals.c
new file mode 100644
index 0000000..b54940e
--- /dev/null
+++ b/drivers/net/wireless/ath5k/ath5k_initvals.c
@@ -0,0 +1,1121 @@
+/*
+ * Initial register settings functions
+ *
+ * Copyright (c) 2006-2007 Nick Kossifidis <mickflemm@gmail.com>
+ *
+ * This file is free software: you can copy, redistribute and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ * Copyright (c) 2007 Jiri Slaby <jirislaby@gmail.com>
+ * Copyright (c) 2004, 2005, 2006, 2007 Reyk Floeter <reyk@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for
+ * any purpose with or without fee is hereby granted, provided that
+ * the above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#include "ath5k.h"
+#include "ath5k_reg.h"
+
+/*
+ * MAC/PHY REGISTERS
+ */
+
+
+/*
+ * Mode-independent initial register writes
+ */
+
+struct ath5k_ini {
+ u16 ini_register;
+ u32 ini_value;
+
+ enum {
+ AR5K_INI_WRITE = 0, /* Default */
+ AR5K_INI_READ = 1, /* Cleared on read */
+ } ini_mode;
+};
+
+/*
+ * Mode specific initial register values
+ */
+
+struct ath5k_ini_mode {
+ u16 mode_register;
+ u32 mode_value[5];
+};
+
+/* Initial register settings for AR5210 */
+static const struct ath5k_ini ar5210_ini[] = {
+ /* PCU and MAC registers */
+ { AR5K_NOQCU_TXDP0, 0 },
+ { AR5K_NOQCU_TXDP1, 0 },
+ { AR5K_RXDP, 0 },
+ { AR5K_CR, 0 },
+ { AR5K_ISR, 0, AR5K_INI_READ },
+ { AR5K_IMR, 0 },
+ { AR5K_IER, AR5K_IER_DISABLE },
+ { AR5K_BSR, 0, AR5K_INI_READ },
+ { AR5K_TXCFG, AR5K_DMASIZE_128B },
+ { AR5K_RXCFG, AR5K_DMASIZE_128B },
+ { AR5K_CFG, AR5K_INIT_CFG },
+ { AR5K_TOPS, AR5K_INIT_TOPS },
+ { AR5K_RXNOFRM, AR5K_INIT_RXNOFRM },
+ { AR5K_RPGTO, AR5K_INIT_RPGTO },
+ { AR5K_TXNOFRM, AR5K_INIT_TXNOFRM },
+ { AR5K_SFR, 0 },
+ { AR5K_MIBC, 0 },
+ { AR5K_MISC, 0 },
+ { AR5K_RX_FILTER_5210, 0 },
+ { AR5K_MCAST_FILTER0_5210, 0 },
+ { AR5K_MCAST_FILTER1_5210, 0 },
+ { AR5K_TX_MASK0, 0 },
+ { AR5K_TX_MASK1, 0 },
+ { AR5K_CLR_TMASK, 0 },
+ { AR5K_TRIG_LVL, AR5K_TUNE_MIN_TX_FIFO_THRES },
+ { AR5K_DIAG_SW_5210, 0 },
+ { AR5K_RSSI_THR, AR5K_TUNE_RSSI_THRES },
+ { AR5K_TSF_L32_5210, 0 },
+ { AR5K_TIMER0_5210, 0 },
+ { AR5K_TIMER1_5210, 0xffffffff },
+ { AR5K_TIMER2_5210, 0xffffffff },
+ { AR5K_TIMER3_5210, 1 },
+ { AR5K_CFP_DUR_5210, 0 },
+ { AR5K_CFP_PERIOD_5210, 0 },
+ /* PHY registers */
+ { AR5K_PHY(0), 0x00000047 },
+ { AR5K_PHY_AGC, 0x00000000 },
+ { AR5K_PHY(3), 0x09848ea6 },
+ { AR5K_PHY(4), 0x3d32e000 },
+ { AR5K_PHY(5), 0x0000076b },
+ { AR5K_PHY_ACT, AR5K_PHY_ACT_DISABLE },
+ { AR5K_PHY(8), 0x02020200 },
+ { AR5K_PHY(9), 0x00000e0e },
+ { AR5K_PHY(10), 0x0a020201 },
+ { AR5K_PHY(11), 0x00036ffc },
+ { AR5K_PHY(12), 0x00000000 },
+ { AR5K_PHY(13), 0x00000e0e },
+ { AR5K_PHY(14), 0x00000007 },
+ { AR5K_PHY(15), 0x00020100 },
+ { AR5K_PHY(16), 0x89630000 },
+ { AR5K_PHY(17), 0x1372169c },
+ { AR5K_PHY(18), 0x0018b633 },
+ { AR5K_PHY(19), 0x1284613c },
+ { AR5K_PHY(20), 0x0de8b8e0 },
+ { AR5K_PHY(21), 0x00074859 },
+ { AR5K_PHY(22), 0x7e80beba },
+ { AR5K_PHY(23), 0x313a665e },
+ { AR5K_PHY_AGCCTL, 0x00001d08 },
+ { AR5K_PHY(25), 0x0001ce00 },
+ { AR5K_PHY(26), 0x409a4190 },
+ { AR5K_PHY(28), 0x0000000f },
+ { AR5K_PHY(29), 0x00000080 },
+ { AR5K_PHY(30), 0x00000004 },
+ { AR5K_PHY(31), 0x00000018 }, /* 0x987c */
+ { AR5K_PHY(64), 0x00000000 }, /* 0x9900 */
+ { AR5K_PHY(65), 0x00000000 },
+ { AR5K_PHY(66), 0x00000000 },
+ { AR5K_PHY(67), 0x00800000 },
+ { AR5K_PHY(68), 0x00000003 },
+ /* BB gain table (64bytes) */
+ { AR5K_BB_GAIN(0), 0x00000000 },
+ { AR5K_BB_GAIN(1), 0x00000020 },
+ { AR5K_BB_GAIN(2), 0x00000010 },
+ { AR5K_BB_GAIN(3), 0x00000030 },
+ { AR5K_BB_GAIN(4), 0x00000008 },
+ { AR5K_BB_GAIN(5), 0x00000028 },
+ { AR5K_BB_GAIN(6), 0x00000028 },
+ { AR5K_BB_GAIN(7), 0x00000004 },
+ { AR5K_BB_GAIN(8), 0x00000024 },
+ { AR5K_BB_GAIN(9), 0x00000014 },
+ { AR5K_BB_GAIN(10), 0x00000034 },
+ { AR5K_BB_GAIN(11), 0x0000000c },
+ { AR5K_BB_GAIN(12), 0x0000002c },
+ { AR5K_BB_GAIN(13), 0x00000002 },
+ { AR5K_BB_GAIN(14), 0x00000022 },
+ { AR5K_BB_GAIN(15), 0x00000012 },
+ { AR5K_BB_GAIN(16), 0x00000032 },
+ { AR5K_BB_GAIN(17), 0x0000000a },
+ { AR5K_BB_GAIN(18), 0x0000002a },
+ { AR5K_BB_GAIN(19), 0x00000001 },
+ { AR5K_BB_GAIN(20), 0x00000021 },
+ { AR5K_BB_GAIN(21), 0x00000011 },
+ { AR5K_BB_GAIN(22), 0x00000031 },
+ { AR5K_BB_GAIN(23), 0x00000009 },
+ { AR5K_BB_GAIN(24), 0x00000029 },
+ { AR5K_BB_GAIN(25), 0x00000005 },
+ { AR5K_BB_GAIN(26), 0x00000025 },
+ { AR5K_BB_GAIN(27), 0x00000015 },
+ { AR5K_BB_GAIN(28), 0x00000035 },
+ { AR5K_BB_GAIN(29), 0x0000000d },
+ { AR5K_BB_GAIN(30), 0x0000002d },
+ { AR5K_BB_GAIN(31), 0x00000003 },
+ { AR5K_BB_GAIN(32), 0x00000023 },
+ { AR5K_BB_GAIN(33), 0x00000013 },
+ { AR5K_BB_GAIN(34), 0x00000033 },
+ { AR5K_BB_GAIN(35), 0x0000000b },
+ { AR5K_BB_GAIN(36), 0x0000002b },
+ { AR5K_BB_GAIN(37), 0x00000007 },
+ { AR5K_BB_GAIN(38), 0x00000027 },
+ { AR5K_BB_GAIN(39), 0x00000017 },
+ { AR5K_BB_GAIN(40), 0x00000037 },
+ { AR5K_BB_GAIN(41), 0x0000000f },
+ { AR5K_BB_GAIN(42), 0x0000002f },
+ { AR5K_BB_GAIN(43), 0x0000002f },
+ { AR5K_BB_GAIN(44), 0x0000002f },
+ { AR5K_BB_GAIN(45), 0x0000002f },
+ { AR5K_BB_GAIN(46), 0x0000002f },
+ { AR5K_BB_GAIN(47), 0x0000002f },
+ { AR5K_BB_GAIN(48), 0x0000002f },
+ { AR5K_BB_GAIN(49), 0x0000002f },
+ { AR5K_BB_GAIN(50), 0x0000002f },
+ { AR5K_BB_GAIN(51), 0x0000002f },
+ { AR5K_BB_GAIN(52), 0x0000002f },
+ { AR5K_BB_GAIN(53), 0x0000002f },
+ { AR5K_BB_GAIN(54), 0x0000002f },
+ { AR5K_BB_GAIN(55), 0x0000002f },
+ { AR5K_BB_GAIN(56), 0x0000002f },
+ { AR5K_BB_GAIN(57), 0x0000002f },
+ { AR5K_BB_GAIN(58), 0x0000002f },
+ { AR5K_BB_GAIN(59), 0x0000002f },
+ { AR5K_BB_GAIN(60), 0x0000002f },
+ { AR5K_BB_GAIN(61), 0x0000002f },
+ { AR5K_BB_GAIN(62), 0x0000002f },
+ { AR5K_BB_GAIN(63), 0x0000002f },
+ /* 5110 RF gain table (64btes) */
+ { AR5K_RF_GAIN(0), 0x0000001d },
+ { AR5K_RF_GAIN(1), 0x0000005d },
+ { AR5K_RF_GAIN(2), 0x0000009d },
+ { AR5K_RF_GAIN(3), 0x000000dd },
+ { AR5K_RF_GAIN(4), 0x0000011d },
+ { AR5K_RF_GAIN(5), 0x00000021 },
+ { AR5K_RF_GAIN(6), 0x00000061 },
+ { AR5K_RF_GAIN(7), 0x000000a1 },
+ { AR5K_RF_GAIN(8), 0x000000e1 },
+ { AR5K_RF_GAIN(9), 0x00000031 },
+ { AR5K_RF_GAIN(10), 0x00000071 },
+ { AR5K_RF_GAIN(11), 0x000000b1 },
+ { AR5K_RF_GAIN(12), 0x0000001c },
+ { AR5K_RF_GAIN(13), 0x0000005c },
+ { AR5K_RF_GAIN(14), 0x00000029 },
+ { AR5K_RF_GAIN(15), 0x00000069 },
+ { AR5K_RF_GAIN(16), 0x000000a9 },
+ { AR5K_RF_GAIN(17), 0x00000020 },
+ { AR5K_RF_GAIN(18), 0x00000019 },
+ { AR5K_RF_GAIN(19), 0x00000059 },
+ { AR5K_RF_GAIN(20), 0x00000099 },
+ { AR5K_RF_GAIN(21), 0x00000030 },
+ { AR5K_RF_GAIN(22), 0x00000005 },
+ { AR5K_RF_GAIN(23), 0x00000025 },
+ { AR5K_RF_GAIN(24), 0x00000065 },
+ { AR5K_RF_GAIN(25), 0x000000a5 },
+ { AR5K_RF_GAIN(26), 0x00000028 },
+ { AR5K_RF_GAIN(27), 0x00000068 },
+ { AR5K_RF_GAIN(28), 0x0000001f },
+ { AR5K_RF_GAIN(29), 0x0000001e },
+ { AR5K_RF_GAIN(30), 0x00000018 },
+ { AR5K_RF_GAIN(31), 0x00000058 },
+ { AR5K_RF_GAIN(32), 0x00000098 },
+ { AR5K_RF_GAIN(33), 0x00000003 },
+ { AR5K_RF_GAIN(34), 0x00000004 },
+ { AR5K_RF_GAIN(35), 0x00000044 },
+ { AR5K_RF_GAIN(36), 0x00000084 },
+ { AR5K_RF_GAIN(37), 0x00000013 },
+ { AR5K_RF_GAIN(38), 0x00000012 },
+ { AR5K_RF_GAIN(39), 0x00000052 },
+ { AR5K_RF_GAIN(40), 0x00000092 },
+ { AR5K_RF_GAIN(41), 0x000000d2 },
+ { AR5K_RF_GAIN(42), 0x0000002b },
+ { AR5K_RF_GAIN(43), 0x0000002a },
+ { AR5K_RF_GAIN(44), 0x0000006a },
+ { AR5K_RF_GAIN(45), 0x000000aa },
+ { AR5K_RF_GAIN(46), 0x0000001b },
+ { AR5K_RF_GAIN(47), 0x0000001a },
+ { AR5K_RF_GAIN(48), 0x0000005a },
+ { AR5K_RF_GAIN(49), 0x0000009a },
+ { AR5K_RF_GAIN(50), 0x000000da },
+ { AR5K_RF_GAIN(51), 0x00000006 },
+ { AR5K_RF_GAIN(52), 0x00000006 },
+ { AR5K_RF_GAIN(53), 0x00000006 },
+ { AR5K_RF_GAIN(54), 0x00000006 },
+ { AR5K_RF_GAIN(55), 0x00000006 },
+ { AR5K_RF_GAIN(56), 0x00000006 },
+ { AR5K_RF_GAIN(57), 0x00000006 },
+ { AR5K_RF_GAIN(58), 0x00000006 },
+ { AR5K_RF_GAIN(59), 0x00000006 },
+ { AR5K_RF_GAIN(60), 0x00000006 },
+ { AR5K_RF_GAIN(61), 0x00000006 },
+ { AR5K_RF_GAIN(62), 0x00000006 },
+ { AR5K_RF_GAIN(63), 0x00000006 },
+ /* PHY activation */
+ { AR5K_PHY(53), 0x00000020 },
+ { AR5K_PHY(51), 0x00000004 },
+ { AR5K_PHY(50), 0x00060106 },
+ { AR5K_PHY(39), 0x0000006d },
+ { AR5K_PHY(48), 0x00000000 },
+ { AR5K_PHY(52), 0x00000014 },
+ { AR5K_PHY_ACT, AR5K_PHY_ACT_ENABLE },
+};
+
+/* Initial register settings for AR5211 */
+static const struct ath5k_ini ar5211_ini[] = {
+ { AR5K_RXDP, 0x00000000 },
+ { AR5K_RTSD0, 0x84849c9c },
+ { AR5K_RTSD1, 0x7c7c7c7c },
+ { AR5K_RXCFG, 0x00000005 },
+ { AR5K_MIBC, 0x00000000 },
+ { AR5K_TOPS, 0x00000008 },
+ { AR5K_RXNOFRM, 0x00000008 },
+ { AR5K_TXNOFRM, 0x00000010 },
+ { AR5K_RPGTO, 0x00000000 },
+ { AR5K_RFCNT, 0x0000001f },
+ { AR5K_QUEUE_TXDP(0), 0x00000000 },
+ { AR5K_QUEUE_TXDP(1), 0x00000000 },
+ { AR5K_QUEUE_TXDP(2), 0x00000000 },
+ { AR5K_QUEUE_TXDP(3), 0x00000000 },
+ { AR5K_QUEUE_TXDP(4), 0x00000000 },
+ { AR5K_QUEUE_TXDP(5), 0x00000000 },
+ { AR5K_QUEUE_TXDP(6), 0x00000000 },
+ { AR5K_QUEUE_TXDP(7), 0x00000000 },
+ { AR5K_QUEUE_TXDP(8), 0x00000000 },
+ { AR5K_QUEUE_TXDP(9), 0x00000000 },
+ { AR5K_DCU_FP, 0x00000000 },
+ { AR5K_STA_ID1, 0x00000000 },
+ { AR5K_BSS_ID0, 0x00000000 },
+ { AR5K_BSS_ID1, 0x00000000 },
+ { AR5K_RSSI_THR, 0x00000000 },
+ { AR5K_CFP_PERIOD_5211, 0x00000000 },
+ { AR5K_TIMER0_5211, 0x00000030 },
+ { AR5K_TIMER1_5211, 0x0007ffff },
+ { AR5K_TIMER2_5211, 0x01ffffff },
+ { AR5K_TIMER3_5211, 0x00000031 },
+ { AR5K_CFP_DUR_5211, 0x00000000 },
+ { AR5K_RX_FILTER_5211, 0x00000000 },
+ { AR5K_MCAST_FILTER0_5211, 0x00000000 },
+ { AR5K_MCAST_FILTER1_5211, 0x00000002 },
+ { AR5K_DIAG_SW_5211, 0x00000000 },
+ { AR5K_ADDAC_TEST, 0x00000000 },
+ { AR5K_DEFAULT_ANTENNA, 0x00000000 },
+ /* PHY registers */
+ { AR5K_PHY_AGC, 0x00000000 },
+ { AR5K_PHY(3), 0x2d849093 },
+ { AR5K_PHY(4), 0x7d32e000 },
+ { AR5K_PHY(5), 0x00000f6b },
+ { AR5K_PHY_ACT, 0x00000000 },
+ { AR5K_PHY(11), 0x00026ffe },
+ { AR5K_PHY(12), 0x00000000 },
+ { AR5K_PHY(15), 0x00020100 },
+ { AR5K_PHY(16), 0x206a017a },
+ { AR5K_PHY(19), 0x1284613c },
+ { AR5K_PHY(21), 0x00000859 },
+ { AR5K_PHY(26), 0x409a4190 }, /* 0x9868 */
+ { AR5K_PHY(27), 0x050cb081 },
+ { AR5K_PHY(28), 0x0000000f },
+ { AR5K_PHY(29), 0x00000080 },
+ { AR5K_PHY(30), 0x0000000c },
+ { AR5K_PHY(64), 0x00000000 },
+ { AR5K_PHY(65), 0x00000000 },
+ { AR5K_PHY(66), 0x00000000 },
+ { AR5K_PHY(67), 0x00800000 },
+ { AR5K_PHY(68), 0x00000001 },
+ { AR5K_PHY(71), 0x0000092a },
+ { AR5K_PHY_IQ, 0x00000000 },
+ { AR5K_PHY(73), 0x00058a05 },
+ { AR5K_PHY(74), 0x00000001 },
+ { AR5K_PHY(75), 0x00000000 },
+ { AR5K_PHY_PAPD_PROBE, 0x00000000 },
+ { AR5K_PHY(77), 0x00000000 }, /* 0x9934 */
+ { AR5K_PHY(78), 0x00000000 }, /* 0x9938 */
+ { AR5K_PHY(79), 0x0000003f }, /* 0x993c */
+ { AR5K_PHY(80), 0x00000004 },
+ { AR5K_PHY(82), 0x00000000 },
+ { AR5K_PHY(83), 0x00000000 },
+ { AR5K_PHY(84), 0x00000000 },
+ { AR5K_PHY_RADAR, 0x5d50f14c },
+ { AR5K_PHY(86), 0x00000018 },
+ { AR5K_PHY(87), 0x004b6a8e },
+ /* Power table (32bytes) */
+ { AR5K_PHY_PCDAC_TXPOWER(1), 0x06ff05ff },
+ { AR5K_PHY_PCDAC_TXPOWER(2), 0x07ff07ff },
+ { AR5K_PHY_PCDAC_TXPOWER(3), 0x08ff08ff },
+ { AR5K_PHY_PCDAC_TXPOWER(4), 0x09ff09ff },
+ { AR5K_PHY_PCDAC_TXPOWER(5), 0x0aff0aff },
+ { AR5K_PHY_PCDAC_TXPOWER(6), 0x0bff0bff },
+ { AR5K_PHY_PCDAC_TXPOWER(7), 0x0cff0cff },
+ { AR5K_PHY_PCDAC_TXPOWER(8), 0x0dff0dff },
+ { AR5K_PHY_PCDAC_TXPOWER(9), 0x0fff0eff },
+ { AR5K_PHY_PCDAC_TXPOWER(10), 0x12ff12ff },
+ { AR5K_PHY_PCDAC_TXPOWER(11), 0x14ff13ff },
+ { AR5K_PHY_PCDAC_TXPOWER(12), 0x16ff15ff },
+ { AR5K_PHY_PCDAC_TXPOWER(13), 0x19ff17ff },
+ { AR5K_PHY_PCDAC_TXPOWER(14), 0x1bff1aff },
+ { AR5K_PHY_PCDAC_TXPOWER(15), 0x1eff1dff },
+ { AR5K_PHY_PCDAC_TXPOWER(16), 0x23ff20ff },
+ { AR5K_PHY_PCDAC_TXPOWER(17), 0x27ff25ff },
+ { AR5K_PHY_PCDAC_TXPOWER(18), 0x2cff29ff },
+ { AR5K_PHY_PCDAC_TXPOWER(19), 0x31ff2fff },
+ { AR5K_PHY_PCDAC_TXPOWER(20), 0x37ff34ff },
+ { AR5K_PHY_PCDAC_TXPOWER(21), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(22), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(23), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(24), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(25), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(26), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(27), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(28), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(29), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(30), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(31), 0x3aff3aff },
+ { AR5K_PHY_CCKTXCTL, 0x00000000 },
+ { AR5K_PHY(642), 0x503e4646 },
+ { AR5K_PHY_GAIN_2GHZ, 0x6480416c },
+ { AR5K_PHY(644), 0x0199a003 },
+ { AR5K_PHY(645), 0x044cd610 },
+ { AR5K_PHY(646), 0x13800040 },
+ { AR5K_PHY(647), 0x1be00060 },
+ { AR5K_PHY(648), 0x0c53800a },
+ { AR5K_PHY(649), 0x0014df3b },
+ { AR5K_PHY(650), 0x000001b5 },
+ { AR5K_PHY(651), 0x00000020 },
+};
+
+/* Initial mode-specific settings for AR5211
+ * XXX: how about gTurbo ? RF5111 supports it, how about AR5211 ?
+ */
+static const struct ath5k_ini_mode ar5211_ini_mode[] = {
+ { AR5K_TXCFG,
+ /* a/XR aTurbo b g(OFDM?) gTurbo (N/A) */
+ { 0x00000017, 0x00000017, 0x00000017, 0x00000017, 0x00000017 } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(0),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(1),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(2),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(3),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(4),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(5),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(6),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(7),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(8),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(9),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_DCU_GBL_IFS_SLOT,
+ { 0x00000168, 0x000001e0, 0x000001b8, 0x00000168, 0x00000168 } },
+ { AR5K_DCU_GBL_IFS_SIFS,
+ { 0x00000230, 0x000001e0, 0x000000b0, 0x00000230, 0x00000230 } },
+ { AR5K_DCU_GBL_IFS_EIFS,
+ { 0x00000d98, 0x00001180, 0x00001f48, 0x00000d98, 0x00000d98 } },
+ { AR5K_DCU_GBL_IFS_MISC,
+ { 0x0000a0e0, 0x00014068, 0x00005880, 0x0000a0e0, 0x0000a0e0 } },
+ { AR5K_TIME_OUT,
+ { 0x04000400, 0x08000800, 0x20003000, 0x04000400, 0x04000400 } },
+ { AR5K_USEC_5211,
+ { 0x0e8d8fa7, 0x0e8d8fcf, 0x01608f95, 0x0e8d8fa7, 0x0e8d8fa7 } },
+ { AR5K_PHY_TURBO,
+ { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0x9820,
+ { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } },
+ { 0x9824,
+ { 0x00000e0e, 0x00000e0e, 0x00000707, 0x00000e0e, 0x00000e0e } },
+ { 0x9828,
+ { 0x0a020001, 0x0a020001, 0x05010000, 0x0a020001, 0x0a020001 } },
+ { 0x9834,
+ { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
+ { 0x9838,
+ { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } },
+ { 0x9844,
+ { 0x1372169c, 0x137216a5, 0x137216a8, 0x1372169c, 0x1372169c } },
+ { 0x9848,
+ { 0x0018ba67, 0x0018ba67, 0x0018ba69, 0x0018ba69, 0x0018ba69 } },
+ { 0x9850,
+ { 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0 } },
+ { AR5K_PHY_SIG,
+ { 0x7e800d2e, 0x7e800d2e, 0x7ec00d2e, 0x7e800d2e, 0x7e800d2e } },
+ { AR5K_PHY_AGCCOARSE,
+ { 0x31375d5e, 0x31375d5e, 0x313a5d5e, 0x31375d5e, 0x31375d5e } },
+ { AR5K_PHY_AGCCTL,
+ { 0x0000bd10, 0x0000bd10, 0x0000bd38, 0x0000bd10, 0x0000bd10 } },
+ { AR5K_PHY_NF,
+ { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
+ { AR5K_PHY_RX_DELAY,
+ { 0x00002710, 0x00002710, 0x0000157c, 0x00002710, 0x00002710 } },
+ { 0x9918,
+ { 0x00000190, 0x00000190, 0x00000084, 0x00000190, 0x00000190 } },
+ { AR5K_PHY_FRAME_CTL_5211,
+ { 0x6fe01020, 0x6fe01020, 0x6fe00920, 0x6fe01020, 0x6fe01020 } },
+ { AR5K_PHY_PCDAC_TXPOWER(0),
+ { 0x05ff14ff, 0x05ff14ff, 0x05ff14ff, 0x05ff19ff, 0x05ff19ff } },
+ { AR5K_RF_BUFFER_CONTROL_4,
+ { 0x00000010, 0x00000014, 0x00000010, 0x00000010, 0x00000010 } },
+};
+
+/* Initial register settings for AR5212 */
+static const struct ath5k_ini ar5212_ini[] = {
+ { AR5K_RXDP, 0x00000000 },
+ { AR5K_RXCFG, 0x00000005 },
+ { AR5K_MIBC, 0x00000000 },
+ { AR5K_TOPS, 0x00000008 },
+ { AR5K_RXNOFRM, 0x00000008 },
+ { AR5K_TXNOFRM, 0x00000010 },
+ { AR5K_RPGTO, 0x00000000 },
+ { AR5K_RFCNT, 0x0000001f },
+ { AR5K_QUEUE_TXDP(0), 0x00000000 },
+ { AR5K_QUEUE_TXDP(1), 0x00000000 },
+ { AR5K_QUEUE_TXDP(2), 0x00000000 },
+ { AR5K_QUEUE_TXDP(3), 0x00000000 },
+ { AR5K_QUEUE_TXDP(4), 0x00000000 },
+ { AR5K_QUEUE_TXDP(5), 0x00000000 },
+ { AR5K_QUEUE_TXDP(6), 0x00000000 },
+ { AR5K_QUEUE_TXDP(7), 0x00000000 },
+ { AR5K_QUEUE_TXDP(8), 0x00000000 },
+ { AR5K_QUEUE_TXDP(9), 0x00000000 },
+ { AR5K_DCU_FP, 0x00000000 },
+ { AR5K_DCU_TXP, 0x00000000 },
+ { AR5K_DCU_TX_FILTER, 0x00000000 },
+ /* Unknown table */
+ { 0x1078, 0x00000000 },
+ { 0x10b8, 0x00000000 },
+ { 0x10f8, 0x00000000 },
+ { 0x1138, 0x00000000 },
+ { 0x1178, 0x00000000 },
+ { 0x11b8, 0x00000000 },
+ { 0x11f8, 0x00000000 },
+ { 0x1238, 0x00000000 },
+ { 0x1278, 0x00000000 },
+ { 0x12b8, 0x00000000 },
+ { 0x12f8, 0x00000000 },
+ { 0x1338, 0x00000000 },
+ { 0x1378, 0x00000000 },
+ { 0x13b8, 0x00000000 },
+ { 0x13f8, 0x00000000 },
+ { 0x1438, 0x00000000 },
+ { 0x1478, 0x00000000 },
+ { 0x14b8, 0x00000000 },
+ { 0x14f8, 0x00000000 },
+ { 0x1538, 0x00000000 },
+ { 0x1578, 0x00000000 },
+ { 0x15b8, 0x00000000 },
+ { 0x15f8, 0x00000000 },
+ { 0x1638, 0x00000000 },
+ { 0x1678, 0x00000000 },
+ { 0x16b8, 0x00000000 },
+ { 0x16f8, 0x00000000 },
+ { 0x1738, 0x00000000 },
+ { 0x1778, 0x00000000 },
+ { 0x17b8, 0x00000000 },
+ { 0x17f8, 0x00000000 },
+ { 0x103c, 0x00000000 },
+ { 0x107c, 0x00000000 },
+ { 0x10bc, 0x00000000 },
+ { 0x10fc, 0x00000000 },
+ { 0x113c, 0x00000000 },
+ { 0x117c, 0x00000000 },
+ { 0x11bc, 0x00000000 },
+ { 0x11fc, 0x00000000 },
+ { 0x123c, 0x00000000 },
+ { 0x127c, 0x00000000 },
+ { 0x12bc, 0x00000000 },
+ { 0x12fc, 0x00000000 },
+ { 0x133c, 0x00000000 },
+ { 0x137c, 0x00000000 },
+ { 0x13bc, 0x00000000 },
+ { 0x13fc, 0x00000000 },
+ { 0x143c, 0x00000000 },
+ { 0x147c, 0x00000000 },
+ { AR5K_STA_ID1, 0x00000000 },
+ { AR5K_BSS_ID0, 0x00000000 },
+ { AR5K_BSS_ID1, 0x00000000 },
+ { AR5K_RSSI_THR, 0x00000000 },
+ { AR5K_BEACON_5211, 0x00000000 },
+ { AR5K_CFP_PERIOD_5211, 0x00000000 },
+ { AR5K_TIMER0_5211, 0x00000030 },
+ { AR5K_TIMER1_5211, 0x0007ffff },
+ { AR5K_TIMER2_5211, 0x01ffffff },
+ { AR5K_TIMER3_5211, 0x00000031 },
+ { AR5K_CFP_DUR_5211, 0x00000000 },
+ { AR5K_RX_FILTER_5211, 0x00000000 },
+ { AR5K_DIAG_SW_5211, 0x00000000 },
+ { AR5K_ADDAC_TEST, 0x00000000 },
+ { AR5K_DEFAULT_ANTENNA, 0x00000000 },
+ { 0x805c, 0xffffc7ff },
+ { 0x8080, 0x00000000 },
+ { AR5K_NAV_5211, 0x00000000 },
+ { AR5K_RTS_OK_5211, 0x00000000 },
+ { AR5K_RTS_FAIL_5211, 0x00000000 },
+ { AR5K_ACK_FAIL_5211, 0x00000000 },
+ { AR5K_FCS_FAIL_5211, 0x00000000 },
+ { AR5K_BEACON_CNT_5211, 0x00000000 },
+ { AR5K_XRMODE, 0x2a82301a },
+ { AR5K_XRDELAY, 0x05dc01e0 },
+ { AR5K_XRTIMEOUT, 0x1f402710 },
+ { AR5K_XRCHIRP, 0x01f40000 },
+ { AR5K_XRSTOMP, 0x00001e1c },
+ { AR5K_SLEEP0, 0x0002aaaa },
+ { AR5K_SLEEP1, 0x02005555 },
+ { AR5K_SLEEP2, 0x00000000 },
+ { AR5K_BSS_IDM0, 0xffffffff },
+ { AR5K_BSS_IDM1, 0x0000ffff },
+ { AR5K_TXPC, 0x00000000 },
+ { AR5K_PROFCNT_TX, 0x00000000 },
+ { AR5K_PROFCNT_RX, 0x00000000 },
+ { AR5K_PROFCNT_RXCLR, 0x00000000 },
+ { AR5K_PROFCNT_CYCLE, 0x00000000 },
+ { 0x80fc, 0x00000088 },
+ { AR5K_RATE_DUR(0), 0x00000000 },
+ { AR5K_RATE_DUR(1), 0x0000008c },
+ { AR5K_RATE_DUR(2), 0x000000e4 },
+ { AR5K_RATE_DUR(3), 0x000002d5 },
+ { AR5K_RATE_DUR(4), 0x00000000 },
+ { AR5K_RATE_DUR(5), 0x00000000 },
+ { AR5K_RATE_DUR(6), 0x000000a0 },
+ { AR5K_RATE_DUR(7), 0x000001c9 },
+ { AR5K_RATE_DUR(8), 0x0000002c },
+ { AR5K_RATE_DUR(9), 0x0000002c },
+ { AR5K_RATE_DUR(10), 0x00000030 },
+ { AR5K_RATE_DUR(11), 0x0000003c },
+ { AR5K_RATE_DUR(12), 0x0000002c },
+ { AR5K_RATE_DUR(13), 0x0000002c },
+ { AR5K_RATE_DUR(14), 0x00000030 },
+ { AR5K_RATE_DUR(15), 0x0000003c },
+ { AR5K_RATE_DUR(16), 0x00000000 },
+ { AR5K_RATE_DUR(17), 0x00000000 },
+ { AR5K_RATE_DUR(18), 0x00000000 },
+ { AR5K_RATE_DUR(19), 0x00000000 },
+ { AR5K_RATE_DUR(20), 0x00000000 },
+ { AR5K_RATE_DUR(21), 0x00000000 },
+ { AR5K_RATE_DUR(22), 0x00000000 },
+ { AR5K_RATE_DUR(23), 0x00000000 },
+ { AR5K_RATE_DUR(24), 0x000000d5 },
+ { AR5K_RATE_DUR(25), 0x000000df },
+ { AR5K_RATE_DUR(26), 0x00000102 },
+ { AR5K_RATE_DUR(27), 0x0000013a },
+ { AR5K_RATE_DUR(28), 0x00000075 },
+ { AR5K_RATE_DUR(29), 0x0000007f },
+ { AR5K_RATE_DUR(30), 0x000000a2 },
+ { AR5K_RATE_DUR(31), 0x00000000 },
+ { 0x8100, 0x00010002},
+ { AR5K_TSF_PARM, 0x00000001 },
+ { 0x8108, 0x000000c0 },
+ { AR5K_PHY_ERR_FIL, 0x00000000 },
+ { 0x8110, 0x00000168 },
+ { 0x8114, 0x00000000 },
+ /* Some kind of table
+ * also notice ...03<-02<-01<-00) */
+ { 0x87c0, 0x03020100 },
+ { 0x87c4, 0x07060504 },
+ { 0x87c8, 0x0b0a0908 },
+ { 0x87cc, 0x0f0e0d0c },
+ { 0x87d0, 0x13121110 },
+ { 0x87d4, 0x17161514 },
+ { 0x87d8, 0x1b1a1918 },
+ { 0x87dc, 0x1f1e1d1c },
+ /* loop ? */
+ { 0x87e0, 0x03020100 },
+ { 0x87e4, 0x07060504 },
+ { 0x87e8, 0x0b0a0908 },
+ { 0x87ec, 0x0f0e0d0c },
+ { 0x87f0, 0x13121110 },
+ { 0x87f4, 0x17161514 },
+ { 0x87f8, 0x1b1a1918 },
+ { 0x87fc, 0x1f1e1d1c },
+ /* PHY registers */
+ { AR5K_PHY_AGC, 0x00000000 },
+ { AR5K_PHY(3), 0xad848e19 },
+ { AR5K_PHY(4), 0x7d28e000 },
+ { AR5K_PHY_TIMING_3, 0x9c0a9f6b },
+ { AR5K_PHY_ACT, 0x00000000 },
+ { AR5K_PHY(11), 0x00022ffe },
+ { AR5K_PHY(15), 0x00020100 },
+ { AR5K_PHY(16), 0x206a017a },
+ { AR5K_PHY(19), 0x1284613c },
+ { AR5K_PHY(21), 0x00000859 },
+ { AR5K_PHY(64), 0x00000000 },
+ { AR5K_PHY(65), 0x00000000 },
+ { AR5K_PHY(66), 0x00000000 },
+ { AR5K_PHY(67), 0x00800000 },
+ { AR5K_PHY(68), 0x00000001 },
+ { AR5K_PHY(71), 0x0000092a },
+ { AR5K_PHY_IQ, 0x05100000 },
+ { AR5K_PHY(74), 0x00000001 },
+ { AR5K_PHY(75), 0x00000004 },
+ { AR5K_PHY_TXPOWER_RATE1, 0x1e1f2022 },
+ { AR5K_PHY_TXPOWER_RATE2, 0x0a0b0c0d },
+ { AR5K_PHY_TXPOWER_RATE_MAX, 0x0000003f },
+ { AR5K_PHY(80), 0x00000004 },
+ { AR5K_PHY(82), 0x9280b212 },
+ { AR5K_PHY_RADAR, 0x5d50e188 },
+ { AR5K_PHY(86), 0x000000ff },
+ { AR5K_PHY(87), 0x004b6a8e },
+ { AR5K_PHY(90), 0x000003ce },
+ { AR5K_PHY(92), 0x192fb515 },
+ { AR5K_PHY(93), 0x00000000 },
+ { AR5K_PHY(94), 0x00000001 },
+ { AR5K_PHY(95), 0x00000000 },
+ /* Power table (32bytes) */
+ { AR5K_PHY_PCDAC_TXPOWER(1), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(2), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(3), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(4), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(5), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(6), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(7), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(8), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(9), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(10), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(11), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(12), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(13), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(14), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(15), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(16), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(17), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(18), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(19), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(20), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(21), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(22), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(23), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(24), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(25), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(26), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(27), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(28), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(29), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(30), 0x10ff10ff },
+ { AR5K_PHY_PCDAC_TXPOWER(31), 0x10ff10ff },
+ { AR5K_PHY(644), 0x0080a333 },
+ { AR5K_PHY(645), 0x00206c10 },
+ { AR5K_PHY(646), 0x009c4060 },
+ { AR5K_PHY(647), 0x1483800a },
+ { AR5K_PHY(648), 0x01831061 },
+ { AR5K_PHY(649), 0x00000400 },
+ { AR5K_PHY(650), 0x000001b5 },
+ { AR5K_PHY(651), 0x00000000 },
+ { AR5K_PHY_TXPOWER_RATE3, 0x20202020 },
+ { AR5K_PHY_TXPOWER_RATE2, 0x20202020 },
+ { AR5K_PHY(655), 0x13c889af },
+ { AR5K_PHY(656), 0x38490a20 },
+ { AR5K_PHY(657), 0x00007bb6 },
+ { AR5K_PHY(658), 0x0fff3ffc },
+ { AR5K_PHY_CCKTXCTL, 0x00000000 },
+};
+
+/* Initial mode-specific settings for AR5212 */
+static const struct ath5k_ini_mode ar5212_ini_mode[] = {
+ { AR5K_TXCFG,
+ /* a/XR aTurbo b g (DYN) gTurbo */
+ { 0x00008107, 0x00008107, 0x00008107, 0x00008107, 0x00008107 } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(0),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(1),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(2),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(3),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(4),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(5),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(6),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(7),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(8),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_QUEUE_DFS_LOCAL_IFS(9),
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { AR5K_DCU_GBL_IFS_SIFS,
+ { 0x00000230, 0x000001e0, 0x000000b0, 0x00000160, 0x000001e0 } },
+ { AR5K_DCU_GBL_IFS_SLOT,
+ { 0x00000168, 0x000001e0, 0x000001b8, 0x0000018c, 0x000001e0 } },
+ { AR5K_DCU_GBL_IFS_EIFS,
+ { 0x00000e60, 0x00001180, 0x00001f1c, 0x00003e38, 0x00001180 } },
+ { AR5K_DCU_GBL_IFS_MISC,
+ { 0x0000a0e0, 0x00014068, 0x00005880, 0x0000b0e0, 0x00014068 } },
+ { AR5K_TIME_OUT,
+ { 0x03e803e8, 0x06e006e0, 0x04200420, 0x08400840, 0x06e006e0 } },
+};
+
+/* Initial mode-specific settings for AR5212 + RF5111 */
+static const struct ath5k_ini_mode ar5212_rf5111_ini_mode[] = {
+ { AR5K_USEC_5211,
+ /* a/XR aTurbo b g gTurbo */
+ { 0x128d8fa7, 0x09880fcf, 0x04e00f95, 0x128d8fab, 0x09880fcf } },
+ { AR5K_PHY_TURBO,
+ { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000003 } },
+ { 0x9820,
+ { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } },
+ { 0x9824,
+ { 0x00000e0e, 0x00000e0e, 0x00000707, 0x00000e0e, 0x00000e0e } },
+ { 0x9828,
+ { 0x0a020001, 0x0a020001, 0x05010100, 0x0a020001, 0x0a020001 } },
+ { 0x9834,
+ { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
+ { 0x9838,
+ { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } },
+ { 0x9844,
+ { 0x1372161c, 0x13721c25, 0x13721728, 0x137216a2, 0x13721c25 } },
+ { 0x9848,
+ { 0x0018da5a, 0x0018da5a, 0x0018ca69, 0x0018ca69, 0x0018ca69 } },
+ { 0x9850,
+ { 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0 } },
+ { AR5K_PHY_SIG,
+ { 0x7e800d2e, 0x7e800d2e, 0x7ee84d2e, 0x7ee84d2e, 0x7e800d2e } },
+ { AR5K_PHY_AGCCOARSE,
+ { 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e, 0x3137615e } },
+ { AR5K_PHY_AGCCTL,
+ { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d10, 0x00009d10 } },
+ { AR5K_PHY_NF,
+ { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
+ { AR5K_PHY_ADCSAT,
+ { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190 } },
+ { 0x986c,
+ { 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb080, 0x050cb080 } },
+ { AR5K_PHY_RX_DELAY,
+ { 0x00002710, 0x00002710, 0x0000157c, 0x00002af8, 0x00002710 } },
+ { 0x9918,
+ { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8 } },
+ { 0x9924,
+ { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05 } },
+ { AR5K_PHY_FRAME_CTL_5211,
+ { 0xffb81020, 0xffb81020, 0xffb80d20, 0xffb81020, 0xffb81020 } },
+ { AR5K_PHY_PCDAC_TXPOWER(0),
+ { 0x10ff14ff, 0x10ff14ff, 0x10ff10ff, 0x10ff19ff, 0x10ff19ff } },
+ { 0xa230,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000 } },
+ { 0xa208,
+ { 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } },
+};
+
+/* Initial mode-specific settings for AR5212 + RF5112 */
+static const struct ath5k_ini_mode ar5212_rf5112_ini_mode[] = {
+ { AR5K_USEC_5211,
+ /* a/XR aTurbo b g gTurbo */
+ { 0x128d93a7, 0x098813cf, 0x04e01395, 0x128d93ab, 0x098813cf } },
+ { AR5K_PHY_TURBO,
+ { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000003 } },
+ { 0x9820,
+ { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } },
+ { 0x9824,
+ { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
+ { 0x9828,
+ { 0x0a020001, 0x0a020001, 0x05020100, 0x0a020001, 0x0a020001 } },
+ { 0x9834,
+ { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
+ { 0x9838,
+ { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } },
+ { 0x9844,
+ { 0x1372161c, 0x13721c25, 0x13721728, 0x137216a2, 0x13721c25 } },
+ { 0x9848,
+ { 0x0018da6d, 0x0018da6d, 0x0018ca75, 0x0018ca75, 0x0018ca75 } },
+ { 0x9850,
+ { 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0 } },
+ { AR5K_PHY_SIG,
+ { 0x7e800d2e, 0x7e800d2e, 0x7ee84d2e, 0x7ee84d2e, 0x7e800d2e } },
+ { AR5K_PHY_AGCCOARSE,
+ { 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e } },
+ { AR5K_PHY_AGCCTL,
+ { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d10, 0x00009d10 } },
+ { AR5K_PHY_NF,
+ { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
+ { AR5K_PHY_ADCSAT,
+ { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190 } },
+ { 0x986c,
+ { 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081 } },
+ { AR5K_PHY_RX_DELAY,
+ { 0x000007d0, 0x000007d0, 0x0000044c, 0x00000898, 0x000007d0 } },
+ { 0x9918,
+ { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8 } },
+ { 0x9924,
+ { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05 } },
+ { AR5K_PHY_FRAME_CTL_5211,
+ { 0xffb81020, 0xffb81020, 0xffb80d10, 0xffb81010, 0xffb81010 } },
+ { AR5K_PHY_PCDAC_TXPOWER(0),
+ { 0x10ff14ff, 0x10ff14ff, 0x10ff10ff, 0x10ff19ff, 0x10ff19ff } },
+ { 0xa230,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000 } },
+ { AR5K_PHY_CCKTXCTL,
+ { 0x00000000, 0x00000000, 0x00000004, 0x00000004, 0x00000004 } },
+ { 0xa208,
+ { 0xd6be6788, 0xd6be6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } },
+ { AR5K_PHY_GAIN_2GHZ,
+ { 0x642c0140, 0x642c0140, 0x6442c160, 0x6442c160, 0x6442c160 } },
+};
+
+/*
+ * Initial BaseBand Gain settings for RF5111/5112 (only AR5210 comes with
+ * RF5110 so initial BB Gain settings are included in AR5K_AR5210_INI)
+ */
+
+/* RF5111 Initial BaseBand Gain settings */
+static const struct ath5k_ini rf5111_ini_bbgain[] = {
+ { AR5K_BB_GAIN(0), 0x00000000 },
+ { AR5K_BB_GAIN(1), 0x00000020 },
+ { AR5K_BB_GAIN(2), 0x00000010 },
+ { AR5K_BB_GAIN(3), 0x00000030 },
+ { AR5K_BB_GAIN(4), 0x00000008 },
+ { AR5K_BB_GAIN(5), 0x00000028 },
+ { AR5K_BB_GAIN(6), 0x00000004 },
+ { AR5K_BB_GAIN(7), 0x00000024 },
+ { AR5K_BB_GAIN(8), 0x00000014 },
+ { AR5K_BB_GAIN(9), 0x00000034 },
+ { AR5K_BB_GAIN(10), 0x0000000c },
+ { AR5K_BB_GAIN(11), 0x0000002c },
+ { AR5K_BB_GAIN(12), 0x00000002 },
+ { AR5K_BB_GAIN(13), 0x00000022 },
+ { AR5K_BB_GAIN(14), 0x00000012 },
+ { AR5K_BB_GAIN(15), 0x00000032 },
+ { AR5K_BB_GAIN(16), 0x0000000a },
+ { AR5K_BB_GAIN(17), 0x0000002a },
+ { AR5K_BB_GAIN(18), 0x00000006 },
+ { AR5K_BB_GAIN(19), 0x00000026 },
+ { AR5K_BB_GAIN(20), 0x00000016 },
+ { AR5K_BB_GAIN(21), 0x00000036 },
+ { AR5K_BB_GAIN(22), 0x0000000e },
+ { AR5K_BB_GAIN(23), 0x0000002e },
+ { AR5K_BB_GAIN(24), 0x00000001 },
+ { AR5K_BB_GAIN(25), 0x00000021 },
+ { AR5K_BB_GAIN(26), 0x00000011 },
+ { AR5K_BB_GAIN(27), 0x00000031 },
+ { AR5K_BB_GAIN(28), 0x00000009 },
+ { AR5K_BB_GAIN(29), 0x00000029 },
+ { AR5K_BB_GAIN(30), 0x00000005 },
+ { AR5K_BB_GAIN(31), 0x00000025 },
+ { AR5K_BB_GAIN(32), 0x00000015 },
+ { AR5K_BB_GAIN(33), 0x00000035 },
+ { AR5K_BB_GAIN(34), 0x0000000d },
+ { AR5K_BB_GAIN(35), 0x0000002d },
+ { AR5K_BB_GAIN(36), 0x00000003 },
+ { AR5K_BB_GAIN(37), 0x00000023 },
+ { AR5K_BB_GAIN(38), 0x00000013 },
+ { AR5K_BB_GAIN(39), 0x00000033 },
+ { AR5K_BB_GAIN(40), 0x0000000b },
+ { AR5K_BB_GAIN(41), 0x0000002b },
+ { AR5K_BB_GAIN(42), 0x0000002b },
+ { AR5K_BB_GAIN(43), 0x0000002b },
+ { AR5K_BB_GAIN(44), 0x0000002b },
+ { AR5K_BB_GAIN(45), 0x0000002b },
+ { AR5K_BB_GAIN(46), 0x0000002b },
+ { AR5K_BB_GAIN(47), 0x0000002b },
+ { AR5K_BB_GAIN(48), 0x0000002b },
+ { AR5K_BB_GAIN(49), 0x0000002b },
+ { AR5K_BB_GAIN(50), 0x0000002b },
+ { AR5K_BB_GAIN(51), 0x0000002b },
+ { AR5K_BB_GAIN(52), 0x0000002b },
+ { AR5K_BB_GAIN(53), 0x0000002b },
+ { AR5K_BB_GAIN(54), 0x0000002b },
+ { AR5K_BB_GAIN(55), 0x0000002b },
+ { AR5K_BB_GAIN(56), 0x0000002b },
+ { AR5K_BB_GAIN(57), 0x0000002b },
+ { AR5K_BB_GAIN(58), 0x0000002b },
+ { AR5K_BB_GAIN(59), 0x0000002b },
+ { AR5K_BB_GAIN(60), 0x0000002b },
+ { AR5K_BB_GAIN(61), 0x0000002b },
+ { AR5K_BB_GAIN(62), 0x00000002 },
+ { AR5K_BB_GAIN(63), 0x00000016 },
+};
+
+/* RF 5112 Initial BaseBand Gain settings */
+static const struct ath5k_ini rf5112_ini_bbgain[] = {
+ { AR5K_BB_GAIN(0), 0x00000000 },
+ { AR5K_BB_GAIN(1), 0x00000001 },
+ { AR5K_BB_GAIN(2), 0x00000002 },
+ { AR5K_BB_GAIN(3), 0x00000003 },
+ { AR5K_BB_GAIN(4), 0x00000004 },
+ { AR5K_BB_GAIN(5), 0x00000005 },
+ { AR5K_BB_GAIN(6), 0x00000008 },
+ { AR5K_BB_GAIN(7), 0x00000009 },
+ { AR5K_BB_GAIN(8), 0x0000000a },
+ { AR5K_BB_GAIN(9), 0x0000000b },
+ { AR5K_BB_GAIN(10), 0x0000000c },
+ { AR5K_BB_GAIN(11), 0x0000000d },
+ { AR5K_BB_GAIN(12), 0x00000010 },
+ { AR5K_BB_GAIN(13), 0x00000011 },
+ { AR5K_BB_GAIN(14), 0x00000012 },
+ { AR5K_BB_GAIN(15), 0x00000013 },
+ { AR5K_BB_GAIN(16), 0x00000014 },
+ { AR5K_BB_GAIN(17), 0x00000015 },
+ { AR5K_BB_GAIN(18), 0x00000018 },
+ { AR5K_BB_GAIN(19), 0x00000019 },
+ { AR5K_BB_GAIN(20), 0x0000001a },
+ { AR5K_BB_GAIN(21), 0x0000001b },
+ { AR5K_BB_GAIN(22), 0x0000001c },
+ { AR5K_BB_GAIN(23), 0x0000001d },
+ { AR5K_BB_GAIN(24), 0x00000020 },
+ { AR5K_BB_GAIN(25), 0x00000021 },
+ { AR5K_BB_GAIN(26), 0x00000022 },
+ { AR5K_BB_GAIN(27), 0x00000023 },
+ { AR5K_BB_GAIN(28), 0x00000024 },
+ { AR5K_BB_GAIN(29), 0x00000025 },
+ { AR5K_BB_GAIN(30), 0x00000028 },
+ { AR5K_BB_GAIN(31), 0x00000029 },
+ { AR5K_BB_GAIN(32), 0x0000002a },
+ { AR5K_BB_GAIN(33), 0x0000002b },
+ { AR5K_BB_GAIN(34), 0x0000002c },
+ { AR5K_BB_GAIN(35), 0x0000002d },
+ { AR5K_BB_GAIN(36), 0x00000030 },
+ { AR5K_BB_GAIN(37), 0x00000031 },
+ { AR5K_BB_GAIN(38), 0x00000032 },
+ { AR5K_BB_GAIN(39), 0x00000033 },
+ { AR5K_BB_GAIN(40), 0x00000034 },
+ { AR5K_BB_GAIN(41), 0x00000035 },
+ { AR5K_BB_GAIN(42), 0x00000035 },
+ { AR5K_BB_GAIN(43), 0x00000035 },
+ { AR5K_BB_GAIN(44), 0x00000035 },
+ { AR5K_BB_GAIN(45), 0x00000035 },
+ { AR5K_BB_GAIN(46), 0x00000035 },
+ { AR5K_BB_GAIN(47), 0x00000035 },
+ { AR5K_BB_GAIN(48), 0x00000035 },
+ { AR5K_BB_GAIN(49), 0x00000035 },
+ { AR5K_BB_GAIN(50), 0x00000035 },
+ { AR5K_BB_GAIN(51), 0x00000035 },
+ { AR5K_BB_GAIN(52), 0x00000035 },
+ { AR5K_BB_GAIN(53), 0x00000035 },
+ { AR5K_BB_GAIN(54), 0x00000035 },
+ { AR5K_BB_GAIN(55), 0x00000035 },
+ { AR5K_BB_GAIN(56), 0x00000035 },
+ { AR5K_BB_GAIN(57), 0x00000035 },
+ { AR5K_BB_GAIN(58), 0x00000035 },
+ { AR5K_BB_GAIN(59), 0x00000035 },
+ { AR5K_BB_GAIN(60), 0x00000035 },
+ { AR5K_BB_GAIN(61), 0x00000035 },
+ { AR5K_BB_GAIN(62), 0x00000010 },
+ { AR5K_BB_GAIN(63), 0x0000001a },
+};
+
+/*
+ * Write initial register dump
+ */
+static void ath5k_hw_ini_registers(struct ath_hw *hal, unsigned int size,
+ const struct ath5k_ini *ini_regs, bool change_channel)
+{
+ unsigned int i;
+
+ /* Write initial registers */
+ for (i = 0; i < size; i++) {
+ /* On channel change there is
+ * no need to mess with PCU */
+ if (change_channel &&
+ ini_regs[i].ini_register >= AR5K_PCU_MIN &&
+ ini_regs[i].ini_register <= AR5K_PCU_MAX)
+ continue;
+
+ switch (ini_regs[i].ini_mode) {
+ case AR5K_INI_READ:
+ /* Cleared on read */
+ ath5k_hw_reg_read(hal, ini_regs[i].ini_register);
+ break;
+ case AR5K_INI_WRITE:
+ default:
+ AR5K_REG_WAIT(i);
+ ath5k_hw_reg_write(hal, ini_regs[i].ini_value,
+ ini_regs[i].ini_register);
+ }
+ }
+}
+
+static void ath5k_hw_ini_mode_registers(struct ath_hw *hal,
+ unsigned int size, const struct ath5k_ini_mode *ini_mode,
+ u8 mode)
+{
+ unsigned int i;
+
+ for (i = 0; i < size; i++) {
+ AR5K_REG_WAIT(i);
+ ath5k_hw_reg_write(hal, ini_mode[i].mode_value[mode],
+ (u32)ini_mode[i].mode_register);
+ }
+
+}
+
+int ath5k_hw_write_initvals(struct ath_hw *hal, u8 mode, bool change_channel)
+{
+ /*
+ * Write initial mode-specific settings
+ */
+ /*For 5212*/
+ if (hal->ah_version == AR5K_AR5212) {
+ ath5k_hw_ini_mode_registers(hal, ARRAY_SIZE(ar5212_ini_mode),
+ ar5212_ini_mode, mode);
+ if (hal->ah_radio == AR5K_RF5111)
+ ath5k_hw_ini_mode_registers(hal,
+ ARRAY_SIZE(ar5212_rf5111_ini_mode),
+ ar5212_rf5111_ini_mode, mode);
+ else if (hal->ah_radio == AR5K_RF5112)
+ ath5k_hw_ini_mode_registers(hal,
+ ARRAY_SIZE(ar5212_rf5112_ini_mode),
+ ar5212_rf5112_ini_mode, mode);
+ }
+ /*For 5211*/
+ if (hal->ah_version == AR5K_AR5211)
+ ath5k_hw_ini_mode_registers(hal, ARRAY_SIZE(ar5211_ini_mode),
+ ar5211_ini_mode, mode);
+ /* For 5210 mode settings check out ath5k_hw_reset_tx_queue */
+
+ /*
+ * Write initial settings common for all modes
+ */
+ /*For 5212*/
+ if (hal->ah_version == AR5K_AR5212) {
+ ath5k_hw_ini_registers(hal, ARRAY_SIZE(ar5212_ini),
+ ar5212_ini, change_channel);
+ if (hal->ah_radio == AR5K_RF5112) {
+ ath5k_hw_reg_write(hal, AR5K_PHY_PAPD_PROBE_INI_5112,
+ AR5K_PHY_PAPD_PROBE);
+ ath5k_hw_ini_registers(hal,
+ ARRAY_SIZE(rf5112_ini_bbgain),
+ rf5112_ini_bbgain, change_channel);
+ } else if (hal->ah_radio == AR5K_RF5111) {
+ ath5k_hw_reg_write(hal, AR5K_PHY_GAIN_2GHZ_INI_5111,
+ AR5K_PHY_GAIN_2GHZ);
+ ath5k_hw_reg_write(hal, AR5K_PHY_PAPD_PROBE_INI_5111,
+ AR5K_PHY_PAPD_PROBE);
+ ath5k_hw_ini_registers(hal,
+ ARRAY_SIZE(rf5111_ini_bbgain),
+ rf5111_ini_bbgain, change_channel);
+ }
+ } else if (hal->ah_version == AR5K_AR5211) {
+ ath5k_hw_ini_registers(hal, ARRAY_SIZE(ar5211_ini),
+ ar5211_ini, change_channel);
+ /* AR5211 only comes with 5111 */
+ ath5k_hw_ini_registers(hal, ARRAY_SIZE(rf5111_ini_bbgain),
+ rf5111_ini_bbgain, change_channel);
+ } else if (hal->ah_version == AR5K_AR5210) {
+ ath5k_hw_ini_registers(hal, ARRAY_SIZE(ar5210_ini),
+ ar5210_ini, change_channel);
+ }
+
+ return 0;
+}
diff --git a/drivers/net/wireless/ath5k/ath5k_phy.c b/drivers/net/wireless/ath5k/ath5k_phy.c
new file mode 100644
index 0000000..5109442
--- /dev/null
+++ b/drivers/net/wireless/ath5k/ath5k_phy.c
@@ -0,0 +1,1704 @@
+/*
+ * PHY functions
+ *
+ * Copyright (c) 2006-2007 Nick Kossifidis <mickflemm@gmail.com>
+ *
+ * This file is free software: you can copy, redistribute and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ * Copyright (c) 2007 Jiri Slaby <jirislaby@gmail.com>
+ * Copyright (c) 2004, 2005, 2006, 2007 Reyk Floeter <reyk@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for
+ * any purpose with or without fee is hereby granted, provided that
+ * the above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <linux/delay.h>
+
+#include "ath5k.h"
+#include "ath5k_reg.h"
+
+/* Struct to hold initial RF register values (RF Banks) */
+struct ath5k_ini_rf {
+ u8 rf_bank; /* check out ath5k_reg.h */
+ u16 rf_register; /* register address */
+ u32 rf_value[5]; /* register value for different modes (above) */
+};
+
+/*
+ * Mode-specific RF Gain table (64bytes) for RF5111/5112
+ * (RF5110 only comes with AR5210 and only supports a/turbo a mode so initial
+ * RF Gain values are included in AR5K_AR5210_INI)
+ */
+struct ath5k_ini_rfgain {
+ u16 rfg_register; /* RF Gain register address */
+ u32 rfg_value[2]; /* [freq (see below)] */
+};
+
+struct ath5k_gain_opt {
+ u32 go_default;
+ u32 go_steps_count;
+ const struct ath5k_gain_opt_step go_step[AR5K_GAIN_STEP_COUNT];
+};
+
+/* RF5111 mode-specific init registers */
+static const struct ath5k_ini_rf rfregs_5111[] = {
+ { 0, 0x989c,
+ /* mode a/XR mode aTurbo mode b mode g mode gTurbo */
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00380000, 0x00380000, 0x00380000, 0x00380000, 0x00380000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0, 0x989c,
+ { 0x00000000, 0x00000000, 0x000000c0, 0x00000080, 0x00000080 } },
+ { 0, 0x989c,
+ { 0x000400f9, 0x000400f9, 0x000400ff, 0x000400fd, 0x000400fd } },
+ { 0, 0x98d4,
+ { 0x00000000, 0x00000000, 0x00000004, 0x00000004, 0x00000004 } },
+ { 1, 0x98d4,
+ { 0x00000020, 0x00000020, 0x00000020, 0x00000020, 0x00000020 } },
+ { 2, 0x98d4,
+ { 0x00000010, 0x00000014, 0x00000010, 0x00000010, 0x00000014 } },
+ { 3, 0x98d8,
+ { 0x00601068, 0x00601068, 0x00601068, 0x00601068, 0x00601068 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x10000000, 0x10000000, 0x10000000, 0x10000000, 0x10000000 } },
+ { 6, 0x989c,
+ { 0x04000000, 0x04000000, 0x04000000, 0x04000000, 0x04000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x0a000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x003800c0, 0x00380080, 0x023800c0, 0x003800c0, 0x003800c0 } },
+ { 6, 0x989c,
+ { 0x00020006, 0x00020006, 0x00000006, 0x00020006, 0x00020006 } },
+ { 6, 0x989c,
+ { 0x00000089, 0x00000089, 0x00000089, 0x00000089, 0x00000089 } },
+ { 6, 0x989c,
+ { 0x000000a0, 0x000000a0, 0x000000a0, 0x000000a0, 0x000000a0 } },
+ { 6, 0x989c,
+ { 0x00040007, 0x00040007, 0x00040007, 0x00040007, 0x00040007 } },
+ { 6, 0x98d4,
+ { 0x0000001a, 0x0000001a, 0x0000001a, 0x0000001a, 0x0000001a } },
+ { 7, 0x989c,
+ { 0x00000040, 0x00000048, 0x00000040, 0x00000040, 0x00000040 } },
+ { 7, 0x989c,
+ { 0x00000010, 0x00000010, 0x00000010, 0x00000010, 0x00000010 } },
+ { 7, 0x989c,
+ { 0x00000008, 0x00000008, 0x00000008, 0x00000008, 0x00000008 } },
+ { 7, 0x989c,
+ { 0x0000004f, 0x0000004f, 0x0000004f, 0x0000004f, 0x0000004f } },
+ { 7, 0x989c,
+ { 0x000000f1, 0x000000f1, 0x00000061, 0x000000f1, 0x000000f1 } },
+ { 7, 0x989c,
+ { 0x0000904f, 0x0000904f, 0x0000904c, 0x0000904f, 0x0000904f } },
+ { 7, 0x989c,
+ { 0x0000125a, 0x0000125a, 0x0000129a, 0x0000125a, 0x0000125a } },
+ { 7, 0x98cc,
+ { 0x0000000e, 0x0000000e, 0x0000000f, 0x0000000e, 0x0000000e } },
+};
+
+/* Initial RF Gain settings for RF5111 */
+static const struct ath5k_ini_rfgain rfgain_5111[] = {
+ /* 5Ghz 2Ghz */
+ { AR5K_RF_GAIN(0), { 0x000001a9, 0x00000000 } },
+ { AR5K_RF_GAIN(1), { 0x000001e9, 0x00000040 } },
+ { AR5K_RF_GAIN(2), { 0x00000029, 0x00000080 } },
+ { AR5K_RF_GAIN(3), { 0x00000069, 0x00000150 } },
+ { AR5K_RF_GAIN(4), { 0x00000199, 0x00000190 } },
+ { AR5K_RF_GAIN(5), { 0x000001d9, 0x000001d0 } },
+ { AR5K_RF_GAIN(6), { 0x00000019, 0x00000010 } },
+ { AR5K_RF_GAIN(7), { 0x00000059, 0x00000044 } },
+ { AR5K_RF_GAIN(8), { 0x00000099, 0x00000084 } },
+ { AR5K_RF_GAIN(9), { 0x000001a5, 0x00000148 } },
+ { AR5K_RF_GAIN(10), { 0x000001e5, 0x00000188 } },
+ { AR5K_RF_GAIN(11), { 0x00000025, 0x000001c8 } },
+ { AR5K_RF_GAIN(12), { 0x000001c8, 0x00000014 } },
+ { AR5K_RF_GAIN(13), { 0x00000008, 0x00000042 } },
+ { AR5K_RF_GAIN(14), { 0x00000048, 0x00000082 } },
+ { AR5K_RF_GAIN(15), { 0x00000088, 0x00000178 } },
+ { AR5K_RF_GAIN(16), { 0x00000198, 0x000001b8 } },
+ { AR5K_RF_GAIN(17), { 0x000001d8, 0x000001f8 } },
+ { AR5K_RF_GAIN(18), { 0x00000018, 0x00000012 } },
+ { AR5K_RF_GAIN(19), { 0x00000058, 0x00000052 } },
+ { AR5K_RF_GAIN(20), { 0x00000098, 0x00000092 } },
+ { AR5K_RF_GAIN(21), { 0x000001a4, 0x0000017c } },
+ { AR5K_RF_GAIN(22), { 0x000001e4, 0x000001bc } },
+ { AR5K_RF_GAIN(23), { 0x00000024, 0x000001fc } },
+ { AR5K_RF_GAIN(24), { 0x00000064, 0x0000000a } },
+ { AR5K_RF_GAIN(25), { 0x000000a4, 0x0000004a } },
+ { AR5K_RF_GAIN(26), { 0x000000e4, 0x0000008a } },
+ { AR5K_RF_GAIN(27), { 0x0000010a, 0x0000015a } },
+ { AR5K_RF_GAIN(28), { 0x0000014a, 0x0000019a } },
+ { AR5K_RF_GAIN(29), { 0x0000018a, 0x000001da } },
+ { AR5K_RF_GAIN(30), { 0x000001ca, 0x0000000e } },
+ { AR5K_RF_GAIN(31), { 0x0000000a, 0x0000004e } },
+ { AR5K_RF_GAIN(32), { 0x0000004a, 0x0000008e } },
+ { AR5K_RF_GAIN(33), { 0x0000008a, 0x0000015e } },
+ { AR5K_RF_GAIN(34), { 0x000001ba, 0x0000019e } },
+ { AR5K_RF_GAIN(35), { 0x000001fa, 0x000001de } },
+ { AR5K_RF_GAIN(36), { 0x0000003a, 0x00000009 } },
+ { AR5K_RF_GAIN(37), { 0x0000007a, 0x00000049 } },
+ { AR5K_RF_GAIN(38), { 0x00000186, 0x00000089 } },
+ { AR5K_RF_GAIN(39), { 0x000001c6, 0x00000179 } },
+ { AR5K_RF_GAIN(40), { 0x00000006, 0x000001b9 } },
+ { AR5K_RF_GAIN(41), { 0x00000046, 0x000001f9 } },
+ { AR5K_RF_GAIN(42), { 0x00000086, 0x00000039 } },
+ { AR5K_RF_GAIN(43), { 0x000000c6, 0x00000079 } },
+ { AR5K_RF_GAIN(44), { 0x000000c6, 0x000000b9 } },
+ { AR5K_RF_GAIN(45), { 0x000000c6, 0x000001bd } },
+ { AR5K_RF_GAIN(46), { 0x000000c6, 0x000001fd } },
+ { AR5K_RF_GAIN(47), { 0x000000c6, 0x0000003d } },
+ { AR5K_RF_GAIN(48), { 0x000000c6, 0x0000007d } },
+ { AR5K_RF_GAIN(49), { 0x000000c6, 0x000000bd } },
+ { AR5K_RF_GAIN(50), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(51), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(52), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(53), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(54), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(55), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(56), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(57), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(58), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(59), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(60), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(61), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(62), { 0x000000c6, 0x000000fd } },
+ { AR5K_RF_GAIN(63), { 0x000000c6, 0x000000fd } },
+};
+
+static const struct ath5k_gain_opt rfgain_opt_5111 = {
+ 4,
+ 9,
+ {
+ { { 4, 1, 1, 1 }, 6 },
+ { { 4, 0, 1, 1 }, 4 },
+ { { 3, 1, 1, 1 }, 3 },
+ { { 4, 0, 0, 1 }, 1 },
+ { { 4, 1, 1, 0 }, 0 },
+ { { 4, 0, 1, 0 }, -2 },
+ { { 3, 1, 1, 0 }, -3 },
+ { { 4, 0, 0, 0 }, -4 },
+ { { 2, 1, 1, 0 }, -6 }
+ }
+};
+
+/* RF5112 mode-specific init registers */
+static const struct ath5k_ini_rf rfregs_5112[] = {
+ { 1, 0x98d4,
+ /* mode a/XR mode aTurbo mode b mode g mode gTurbo */
+ { 0x00000020, 0x00000020, 0x00000020, 0x00000020, 0x00000020 } },
+ { 2, 0x98d0,
+ { 0x03060408, 0x03070408, 0x03060408, 0x03060408, 0x03070408 } },
+ { 3, 0x98dc,
+ { 0x00a0c0c0, 0x00a0c0c0, 0x00e0c0c0, 0x00e0c0c0, 0x00e0c0c0 } },
+ { 6, 0x989c,
+ { 0x00a00000, 0x00a00000, 0x00a00000, 0x00a00000, 0x00a00000 } },
+ { 6, 0x989c,
+ { 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00660000, 0x00660000, 0x00660000, 0x00660000, 0x00660000 } },
+ { 6, 0x989c,
+ { 0x00db0000, 0x00db0000, 0x00db0000, 0x00db0000, 0x00db0000 } },
+ { 6, 0x989c,
+ { 0x00f10000, 0x00f10000, 0x00f10000, 0x00f10000, 0x00f10000 } },
+ { 6, 0x989c,
+ { 0x00120000, 0x00120000, 0x00120000, 0x00120000, 0x00120000 } },
+ { 6, 0x989c,
+ { 0x00120000, 0x00120000, 0x00120000, 0x00120000, 0x00120000 } },
+ { 6, 0x989c,
+ { 0x00730000, 0x00730000, 0x00730000, 0x00730000, 0x00730000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000 } },
+ { 6, 0x989c,
+ { 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000 } },
+ { 6, 0x989c,
+ { 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000 } },
+ { 6, 0x989c,
+ { 0x008b0000, 0x008b0000, 0x008b0000, 0x008b0000, 0x008b0000 } },
+ { 6, 0x989c,
+ { 0x00600000, 0x00600000, 0x00600000, 0x00600000, 0x00600000 } },
+ { 6, 0x989c,
+ { 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000 } },
+ { 6, 0x989c,
+ { 0x00840000, 0x00840000, 0x00840000, 0x00840000, 0x00840000 } },
+ { 6, 0x989c,
+ { 0x00640000, 0x00640000, 0x00640000, 0x00640000, 0x00640000 } },
+ { 6, 0x989c,
+ { 0x00200000, 0x00200000, 0x00200000, 0x00200000, 0x00200000 } },
+ { 6, 0x989c,
+ { 0x00240000, 0x00240000, 0x00240000, 0x00240000, 0x00240000 } },
+ { 6, 0x989c,
+ { 0x00250000, 0x00250000, 0x00250000, 0x00250000, 0x00250000 } },
+ { 6, 0x989c,
+ { 0x00110000, 0x00110000, 0x00110000, 0x00110000, 0x00110000 } },
+ { 6, 0x989c,
+ { 0x00110000, 0x00110000, 0x00110000, 0x00110000, 0x00110000 } },
+ { 6, 0x989c,
+ { 0x00510000, 0x00510000, 0x00510000, 0x00510000, 0x00510000 } },
+ { 6, 0x989c,
+ { 0x1c040000, 0x1c040000, 0x1c040000, 0x1c040000, 0x1c040000 } },
+ { 6, 0x989c,
+ { 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000, 0x000a0000 } },
+ { 6, 0x989c,
+ { 0x00a10000, 0x00a10000, 0x00a10000, 0x00a10000, 0x00a10000 } },
+ { 6, 0x989c,
+ { 0x00400000, 0x00400000, 0x00400000, 0x00400000, 0x00400000 } },
+ { 6, 0x989c,
+ { 0x03090000, 0x03090000, 0x03090000, 0x03090000, 0x03090000 } },
+ { 6, 0x989c,
+ { 0x06000000, 0x06000000, 0x06000000, 0x06000000, 0x06000000 } },
+ { 6, 0x989c,
+ { 0x000000b0, 0x000000b0, 0x000000a8, 0x000000a8, 0x000000a8 } },
+ { 6, 0x989c,
+ { 0x0000002e, 0x0000002e, 0x0000002e, 0x0000002e, 0x0000002e } },
+ { 6, 0x989c,
+ { 0x006c4a41, 0x006c4a41, 0x006c4af1, 0x006c4a61, 0x006c4a61 } },
+ { 6, 0x989c,
+ { 0x0050892a, 0x0050892a, 0x0050892b, 0x0050892b, 0x0050892b } },
+ { 6, 0x989c,
+ { 0x00842400, 0x00842400, 0x00842400, 0x00842400, 0x00842400 } },
+ { 6, 0x989c,
+ { 0x00c69200, 0x00c69200, 0x00c69200, 0x00c69200, 0x00c69200 } },
+ { 6, 0x98d0,
+ { 0x0002000c, 0x0002000c, 0x0002000c, 0x0002000c, 0x0002000c } },
+ { 7, 0x989c,
+ { 0x00000094, 0x00000094, 0x00000094, 0x00000094, 0x00000094 } },
+ { 7, 0x989c,
+ { 0x00000091, 0x00000091, 0x00000091, 0x00000091, 0x00000091 } },
+ { 7, 0x989c,
+ { 0x0000000a, 0x0000000a, 0x00000012, 0x00000012, 0x00000012 } },
+ { 7, 0x989c,
+ { 0x00000080, 0x00000080, 0x00000080, 0x00000080, 0x00000080 } },
+ { 7, 0x989c,
+ { 0x000000c1, 0x000000c1, 0x000000c1, 0x000000c1, 0x000000c1 } },
+ { 7, 0x989c,
+ { 0x00000060, 0x00000060, 0x00000060, 0x00000060, 0x00000060 } },
+ { 7, 0x989c,
+ { 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0 } },
+ { 7, 0x989c,
+ { 0x00000022, 0x00000022, 0x00000022, 0x00000022, 0x00000022 } },
+ { 7, 0x989c,
+ { 0x00000092, 0x00000092, 0x00000092, 0x00000092, 0x00000092 } },
+ { 7, 0x989c,
+ { 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4 } },
+ { 7, 0x989c,
+ { 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc } },
+ { 7, 0x989c,
+ { 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c } },
+ { 7, 0x98c4,
+ { 0x00000003, 0x00000003, 0x00000003, 0x00000003, 0x00000003 } },
+};
+
+/* RF5112A mode-specific init registers */
+static const struct ath5k_ini_rf rfregs_5112a[] = {
+ { 1, 0x98d4,
+ /* mode a/XR mode aTurbo mode b mode g mode gTurbo */
+ { 0x00000020, 0x00000020, 0x00000020, 0x00000020, 0x00000020 } },
+ { 2, 0x98d0,
+ { 0x03060408, 0x03070408, 0x03060408, 0x03060408, 0x03070408 } },
+ { 3, 0x98dc,
+ { 0x00a0c0c0, 0x00a0c0c0, 0x00e0c0c0, 0x00e0c0c0, 0x00e0c0c0 } },
+ { 6, 0x989c,
+ { 0x0f000000, 0x0f000000, 0x0f000000, 0x0f000000, 0x0f000000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00800000, 0x00800000, 0x00800000, 0x00800000, 0x00800000 } },
+ { 6, 0x989c,
+ { 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000 } },
+ { 6, 0x989c,
+ { 0x00010000, 0x00010000, 0x00010000, 0x00010000, 0x00010000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00180000, 0x00180000, 0x00180000, 0x00180000, 0x00180000 } },
+ { 6, 0x989c,
+ { 0x00600000, 0x00600000, 0x006e0000, 0x006e0000, 0x006e0000 } },
+ { 6, 0x989c,
+ { 0x00c70000, 0x00c70000, 0x00c70000, 0x00c70000, 0x00c70000 } },
+ { 6, 0x989c,
+ { 0x004b0000, 0x004b0000, 0x004b0000, 0x004b0000, 0x004b0000 } },
+ { 6, 0x989c,
+ { 0x04480000, 0x04480000, 0x04480000, 0x04480000, 0x04480000 } },
+ { 6, 0x989c,
+ { 0x00220000, 0x00220000, 0x00220000, 0x00220000, 0x00220000 } },
+ { 6, 0x989c,
+ { 0x00e40000, 0x00e40000, 0x00e40000, 0x00e40000, 0x00e40000 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x00fc0000, 0x00fc0000, 0x00fc0000, 0x00fc0000, 0x00fc0000 } },
+ { 6, 0x989c,
+ { 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000, 0x00ff0000 } },
+ { 6, 0x989c,
+ { 0x043f0000, 0x043f0000, 0x043f0000, 0x043f0000, 0x043f0000 } },
+ { 6, 0x989c,
+ { 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000, 0x000c0000 } },
+ { 6, 0x989c,
+ { 0x00190000, 0x00190000, 0x00190000, 0x00190000, 0x00190000 } },
+ { 6, 0x989c,
+ { 0x00240000, 0x00240000, 0x00240000, 0x00240000, 0x00240000 } },
+ { 6, 0x989c,
+ { 0x00b40000, 0x00b40000, 0x00b40000, 0x00b40000, 0x00b40000 } },
+ { 6, 0x989c,
+ { 0x00990000, 0x00990000, 0x00990000, 0x00990000, 0x00990000 } },
+ { 6, 0x989c,
+ { 0x00500000, 0x00500000, 0x00500000, 0x00500000, 0x00500000 } },
+ { 6, 0x989c,
+ { 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000, 0x002a0000 } },
+ { 6, 0x989c,
+ { 0x00120000, 0x00120000, 0x00120000, 0x00120000, 0x00120000 } },
+ { 6, 0x989c,
+ { 0xc0320000, 0xc0320000, 0xc0320000, 0xc0320000, 0xc0320000 } },
+ { 6, 0x989c,
+ { 0x01740000, 0x01740000, 0x01740000, 0x01740000, 0x01740000 } },
+ { 6, 0x989c,
+ { 0x00110000, 0x00110000, 0x00110000, 0x00110000, 0x00110000 } },
+ { 6, 0x989c,
+ { 0x86280000, 0x86280000, 0x86280000, 0x86280000, 0x86280000 } },
+ { 6, 0x989c,
+ { 0x31840000, 0x31840000, 0x31840000, 0x31840000, 0x31840000 } },
+ { 6, 0x989c,
+ { 0x00020080, 0x00020080, 0x00020080, 0x00020080, 0x00020080 } },
+ { 6, 0x989c,
+ { 0x00080009, 0x00080009, 0x00080009, 0x00080009, 0x00080009 } },
+ { 6, 0x989c,
+ { 0x00000003, 0x00000003, 0x00000003, 0x00000003, 0x00000003 } },
+ { 6, 0x989c,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 6, 0x989c,
+ { 0x000000b2, 0x000000b2, 0x000000b2, 0x000000b2, 0x000000b2 } },
+ { 6, 0x989c,
+ { 0x00b02084, 0x00b02084, 0x00b02084, 0x00b02084, 0x00b02084 } },
+ { 6, 0x989c,
+ { 0x004125a4, 0x004125a4, 0x004125a4, 0x004125a4, 0x004125a4 } },
+ { 6, 0x989c,
+ { 0x00119220, 0x00119220, 0x00119220, 0x00119220, 0x00119220 } },
+ { 6, 0x989c,
+ { 0x001a4800, 0x001a4800, 0x001a4800, 0x001a4800, 0x001a4800 } },
+ { 6, 0x98d8,
+ { 0x000b0230, 0x000b0230, 0x000b0230, 0x000b0230, 0x000b0230 } },
+ { 7, 0x989c,
+ { 0x00000094, 0x00000094, 0x00000094, 0x00000094, 0x00000094 } },
+ { 7, 0x989c,
+ { 0x00000091, 0x00000091, 0x00000091, 0x00000091, 0x00000091 } },
+ { 7, 0x989c,
+ { 0x00000012, 0x00000012, 0x00000012, 0x00000012, 0x00000012 } },
+ { 7, 0x989c,
+ { 0x00000080, 0x00000080, 0x00000080, 0x00000080, 0x00000080 } },
+ { 7, 0x989c,
+ { 0x000000d9, 0x000000d9, 0x000000d9, 0x000000d9, 0x000000d9 } },
+ { 7, 0x989c,
+ { 0x00000060, 0x00000060, 0x00000060, 0x00000060, 0x00000060 } },
+ { 7, 0x989c,
+ { 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0, 0x000000f0 } },
+ { 7, 0x989c,
+ { 0x000000a2, 0x000000a2, 0x000000a2, 0x000000a2, 0x000000a2 } },
+ { 7, 0x989c,
+ { 0x00000052, 0x00000052, 0x00000052, 0x00000052, 0x00000052 } },
+ { 7, 0x989c,
+ { 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4, 0x000000d4 } },
+ { 7, 0x989c,
+ { 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc, 0x000014cc } },
+ { 7, 0x989c,
+ { 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c, 0x0000048c } },
+ { 7, 0x98c4,
+ { 0x00000003, 0x00000003, 0x00000003, 0x00000003, 0x00000003 } },
+};
+
+
+/* Initial RF Gain settings for RF5112 */
+static const struct ath5k_ini_rfgain rfgain_5112[] = {
+ /* 5Ghz 2Ghz */
+ { AR5K_RF_GAIN(0), { 0x00000007, 0x00000007 } },
+ { AR5K_RF_GAIN(1), { 0x00000047, 0x00000047 } },
+ { AR5K_RF_GAIN(2), { 0x00000087, 0x00000087 } },
+ { AR5K_RF_GAIN(3), { 0x000001a0, 0x000001a0 } },
+ { AR5K_RF_GAIN(4), { 0x000001e0, 0x000001e0 } },
+ { AR5K_RF_GAIN(5), { 0x00000020, 0x00000020 } },
+ { AR5K_RF_GAIN(6), { 0x00000060, 0x00000060 } },
+ { AR5K_RF_GAIN(7), { 0x000001a1, 0x000001a1 } },
+ { AR5K_RF_GAIN(8), { 0x000001e1, 0x000001e1 } },
+ { AR5K_RF_GAIN(9), { 0x00000021, 0x00000021 } },
+ { AR5K_RF_GAIN(10), { 0x00000061, 0x00000061 } },
+ { AR5K_RF_GAIN(11), { 0x00000162, 0x00000162 } },
+ { AR5K_RF_GAIN(12), { 0x000001a2, 0x000001a2 } },
+ { AR5K_RF_GAIN(13), { 0x000001e2, 0x000001e2 } },
+ { AR5K_RF_GAIN(14), { 0x00000022, 0x00000022 } },
+ { AR5K_RF_GAIN(15), { 0x00000062, 0x00000062 } },
+ { AR5K_RF_GAIN(16), { 0x00000163, 0x00000163 } },
+ { AR5K_RF_GAIN(17), { 0x000001a3, 0x000001a3 } },
+ { AR5K_RF_GAIN(18), { 0x000001e3, 0x000001e3 } },
+ { AR5K_RF_GAIN(19), { 0x00000023, 0x00000023 } },
+ { AR5K_RF_GAIN(20), { 0x00000063, 0x00000063 } },
+ { AR5K_RF_GAIN(21), { 0x00000184, 0x00000184 } },
+ { AR5K_RF_GAIN(22), { 0x000001c4, 0x000001c4 } },
+ { AR5K_RF_GAIN(23), { 0x00000004, 0x00000004 } },
+ { AR5K_RF_GAIN(24), { 0x000001ea, 0x0000000b } },
+ { AR5K_RF_GAIN(25), { 0x0000002a, 0x0000004b } },
+ { AR5K_RF_GAIN(26), { 0x0000006a, 0x0000008b } },
+ { AR5K_RF_GAIN(27), { 0x000000aa, 0x000001ac } },
+ { AR5K_RF_GAIN(28), { 0x000001ab, 0x000001ec } },
+ { AR5K_RF_GAIN(29), { 0x000001eb, 0x0000002c } },
+ { AR5K_RF_GAIN(30), { 0x0000002b, 0x00000012 } },
+ { AR5K_RF_GAIN(31), { 0x0000006b, 0x00000052 } },
+ { AR5K_RF_GAIN(32), { 0x000000ab, 0x00000092 } },
+ { AR5K_RF_GAIN(33), { 0x000001ac, 0x00000193 } },
+ { AR5K_RF_GAIN(34), { 0x000001ec, 0x000001d3 } },
+ { AR5K_RF_GAIN(35), { 0x0000002c, 0x00000013 } },
+ { AR5K_RF_GAIN(36), { 0x0000003a, 0x00000053 } },
+ { AR5K_RF_GAIN(37), { 0x0000007a, 0x00000093 } },
+ { AR5K_RF_GAIN(38), { 0x000000ba, 0x00000194 } },
+ { AR5K_RF_GAIN(39), { 0x000001bb, 0x000001d4 } },
+ { AR5K_RF_GAIN(40), { 0x000001fb, 0x00000014 } },
+ { AR5K_RF_GAIN(41), { 0x0000003b, 0x0000003a } },
+ { AR5K_RF_GAIN(42), { 0x0000007b, 0x0000007a } },
+ { AR5K_RF_GAIN(43), { 0x000000bb, 0x000000ba } },
+ { AR5K_RF_GAIN(44), { 0x000001bc, 0x000001bb } },
+ { AR5K_RF_GAIN(45), { 0x000001fc, 0x000001fb } },
+ { AR5K_RF_GAIN(46), { 0x0000003c, 0x0000003b } },
+ { AR5K_RF_GAIN(47), { 0x0000007c, 0x0000007b } },
+ { AR5K_RF_GAIN(48), { 0x000000bc, 0x000000bb } },
+ { AR5K_RF_GAIN(49), { 0x000000fc, 0x000001bc } },
+ { AR5K_RF_GAIN(50), { 0x000000fc, 0x000001fc } },
+ { AR5K_RF_GAIN(51), { 0x000000fc, 0x0000003c } },
+ { AR5K_RF_GAIN(52), { 0x000000fc, 0x0000007c } },
+ { AR5K_RF_GAIN(53), { 0x000000fc, 0x000000bc } },
+ { AR5K_RF_GAIN(54), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(55), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(56), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(57), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(58), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(59), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(60), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(61), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(62), { 0x000000fc, 0x000000fc } },
+ { AR5K_RF_GAIN(63), { 0x000000fc, 0x000000fc } },
+};
+
+static const struct ath5k_gain_opt rfgain_opt_5112 = {
+ 1,
+ 8,
+ {
+ { { 3, 0, 0, 0, 0, 0, 0 }, 6 },
+ { { 2, 0, 0, 0, 0, 0, 0 }, 0 },
+ { { 1, 0, 0, 0, 0, 0, 0 }, -3 },
+ { { 0, 0, 0, 0, 0, 0, 0 }, -6 },
+ { { 0, 1, 1, 0, 0, 0, 0 }, -8 },
+ { { 0, 1, 1, 0, 1, 1, 0 }, -10 },
+ { { 0, 1, 0, 1, 1, 1, 0 }, -13 },
+ { { 0, 1, 0, 1, 1, 0, 1 }, -16 },
+ }
+};
+
+/*
+ * Used to modify RF Banks before writing them to AR5K_RF_BUFFER
+ */
+static unsigned int ath5k_hw_rfregs_op(u32 *rf, u32 offset, u32 reg, u32 bits,
+ u32 first, u32 col, bool set)
+{
+ u32 mask, entry, last, data, shift, position;
+ s32 left;
+ int i;
+
+ data = 0;
+
+ if (rf == NULL)
+ /* should not happen */
+ return 0;
+
+ if (!(col <= 3 && bits <= 32 && first + bits <= 319)) {
+ AR5K_PRINTF("invalid values at offset %u\n", offset);
+ return 0;
+ }
+
+ entry = ((first - 1) / 8) + offset;
+ position = (first - 1) % 8;
+
+ if (set == true)
+ data = ath5k_hw_bitswap(reg, bits);
+
+ for (i = shift = 0, left = bits; left > 0; position = 0, entry++, i++) {
+ last = (position + left > 8) ? 8 : position + left;
+ mask = (((1 << last) - 1) ^ ((1 << position) - 1)) << (col * 8);
+
+ if (set == true) {
+ rf[entry] &= ~mask;
+ rf[entry] |= ((data << position) << (col * 8)) & mask;
+ data >>= (8 - position);
+ } else {
+ data = (((rf[entry] & mask) >> (col * 8)) >> position)
+ << shift;
+ shift += last - position;
+ }
+
+ left -= 8 - position;
+ }
+
+ data = set == true ? 1 : ath5k_hw_bitswap(data, bits);
+
+ return data;
+}
+
+static u32 ath5k_hw_rfregs_gainf_corr(struct ath_hw *hal)
+{
+ u32 mix, step;
+ u32 *rf;
+
+ if (hal->ah_rf_banks == NULL)
+ return 0;
+
+ rf = hal->ah_rf_banks;
+ hal->ah_gain.g_f_corr = 0;
+
+ if (ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 1, 36, 0, false) != 1)
+ return 0;
+
+ step = ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 4, 32, 0, false);
+ mix = hal->ah_gain.g_step->gos_param[0];
+
+ switch (mix) {
+ case 3:
+ hal->ah_gain.g_f_corr = step * 2;
+ break;
+ case 2:
+ hal->ah_gain.g_f_corr = (step - 5) * 2;
+ break;
+ case 1:
+ hal->ah_gain.g_f_corr = step;
+ break;
+ default:
+ hal->ah_gain.g_f_corr = 0;
+ break;
+ }
+
+ return hal->ah_gain.g_f_corr;
+}
+
+static bool ath5k_hw_rfregs_gain_readback(struct ath_hw *hal)
+{
+ u32 step, mix, level[4];
+ u32 *rf;
+
+ if (hal->ah_rf_banks == NULL)
+ return false;
+
+ rf = hal->ah_rf_banks;
+
+ if (hal->ah_radio == AR5K_RF5111) {
+ step = ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 6, 37, 0,
+ false);
+ level[0] = 0;
+ level[1] = (step == 0x3f) ? 0x32 : step + 4;
+ level[2] = (step != 0x3f) ? 0x40 : level[0];
+ level[3] = level[2] + 0x32;
+
+ hal->ah_gain.g_high = level[3] -
+ (step == 0x3f ? AR5K_GAIN_DYN_ADJUST_HI_MARGIN : -5);
+ hal->ah_gain.g_low = level[0] +
+ (step == 0x3f ? AR5K_GAIN_DYN_ADJUST_LO_MARGIN : 0);
+ } else {
+ mix = ath5k_hw_rfregs_op(rf, hal->ah_offset[7], 0, 1, 36, 0,
+ false);
+ level[0] = level[2] = 0;
+
+ if (mix == 1) {
+ level[1] = level[3] = 83;
+ } else {
+ level[1] = level[3] = 107;
+ hal->ah_gain.g_high = 55;
+ }
+ }
+
+ return (hal->ah_gain.g_current >= level[0] &&
+ hal->ah_gain.g_current <= level[1]) ||
+ (hal->ah_gain.g_current >= level[2] &&
+ hal->ah_gain.g_current <= level[3]);
+}
+
+static s32 ath5k_hw_rfregs_gain_adjust(struct ath_hw *hal)
+{
+ const struct ath5k_gain_opt *go;
+ int ret = 0;
+
+ switch (hal->ah_radio) {
+ case AR5K_RF5111:
+ go = &rfgain_opt_5111;
+ break;
+ case AR5K_RF5112:
+ go = &rfgain_opt_5112;
+ break;
+ default:
+ return 0;
+ }
+
+ hal->ah_gain.g_step = &go->go_step[hal->ah_gain.g_step_idx];
+
+ if (hal->ah_gain.g_current >= hal->ah_gain.g_high) {
+ if (hal->ah_gain.g_step_idx == 0)
+ return -1;
+ for (hal->ah_gain.g_target = hal->ah_gain.g_current;
+ hal->ah_gain.g_target >= hal->ah_gain.g_high &&
+ hal->ah_gain.g_step_idx > 0;
+ hal->ah_gain.g_step =
+ &go->go_step[hal->ah_gain.g_step_idx])
+ hal->ah_gain.g_target -= 2 *
+ (go->go_step[--(hal->ah_gain.g_step_idx)].gos_gain -
+ hal->ah_gain.g_step->gos_gain);
+
+ ret = 1;
+ goto done;
+ }
+
+ if (hal->ah_gain.g_current <= hal->ah_gain.g_low) {
+ if (hal->ah_gain.g_step_idx == (go->go_steps_count - 1))
+ return -2;
+ for (hal->ah_gain.g_target = hal->ah_gain.g_current;
+ hal->ah_gain.g_target <= hal->ah_gain.g_low &&
+ hal->ah_gain.g_step_idx < go->go_steps_count-1;
+ hal->ah_gain.g_step =
+ &go->go_step[hal->ah_gain.g_step_idx])
+ hal->ah_gain.g_target -= 2 *
+ (go->go_step[++hal->ah_gain.g_step_idx].gos_gain -
+ hal->ah_gain.g_step->gos_gain);
+
+ ret = 2;
+ goto done;
+ }
+
+done:
+#ifdef AR5K_DEBUG
+ AR5K_PRINTF("ret %d, gain step %u, current gain %u, target gain %u\n",
+ ret, hal->ah_gain.g_step_idx, hal->ah_gain.g_current,
+ hal->ah_gain.g_target);
+#endif
+
+ return ret;
+}
+
+/*
+ * Read EEPROM Calibration data, modify RF Banks and Initialize RF5111
+ */
+static int ath5k_hw_rf5111_rfregs(struct ath_hw *hal,
+ struct ieee80211_channel *channel, unsigned int mode)
+{
+ struct ath5k_eeprom_info *ee = &hal->ah_capabilities.cap_eeprom;
+ u32 *rf;
+ const unsigned int rf_size = ARRAY_SIZE(rfregs_5111);
+ unsigned int i;
+ int obdb = -1, bank = -1;
+ u32 ee_mode;
+
+ AR5K_ASSERT_ENTRY(mode, AR5K_INI_VAL_MAX);
+
+ rf = hal->ah_rf_banks;
+
+ /* Copy values to modify them */
+ for (i = 0; i < rf_size; i++) {
+ if (rfregs_5111[i].rf_bank >= AR5K_RF5111_INI_RF_MAX_BANKS) {
+ AR5K_PRINT("invalid bank\n");
+ return -EINVAL;
+ }
+
+ if (bank != rfregs_5111[i].rf_bank) {
+ bank = rfregs_5111[i].rf_bank;
+ hal->ah_offset[bank] = i;
+ }
+
+ rf[i] = rfregs_5111[i].rf_value[mode];
+ }
+
+ /* Modify bank 0 */
+ if (channel->val & CHANNEL_2GHZ) {
+ if (channel->val & CHANNEL_B)
+ ee_mode = AR5K_EEPROM_MODE_11B;
+ else
+ ee_mode = AR5K_EEPROM_MODE_11G;
+ obdb = 0;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[0],
+ ee->ee_ob[ee_mode][obdb], 3, 119, 0, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[0],
+ ee->ee_ob[ee_mode][obdb], 3, 122, 0, true))
+ return -EINVAL;
+
+ obdb = 1;
+ /* Modify bank 6 */
+ } else {
+ /* For 11a, Turbo and XR */
+ ee_mode = AR5K_EEPROM_MODE_11A;
+ obdb = channel->freq >= 5725 ? 3 :
+ (channel->freq >= 5500 ? 2 :
+ (channel->freq >= 5260 ? 1 :
+ (channel->freq > 4000 ? 0 : -1)));
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_pwd_84, 1, 51, 3, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_pwd_90, 1, 45, 3, true))
+ return -EINVAL;
+ }
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ !ee->ee_xpd[ee_mode], 1, 95, 0, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_x_gain[ee_mode], 4, 96, 0, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6], obdb >= 0 ?
+ ee->ee_ob[ee_mode][obdb] : 0, 3, 104, 0, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6], obdb >= 0 ?
+ ee->ee_db[ee_mode][obdb] : 0, 3, 107, 0, true))
+ return -EINVAL;
+
+ /* Modify bank 7 */
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[7],
+ ee->ee_i_gain[ee_mode], 6, 29, 0, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[7],
+ ee->ee_xpd[ee_mode], 1, 4, 0, true))
+ return -EINVAL;
+
+ /* Write RF values */
+ for (i = 0; i < rf_size; i++) {
+ AR5K_REG_WAIT(i);
+ ath5k_hw_reg_write(hal, rf[i], rfregs_5111[i].rf_register);
+ }
+
+ return 0;
+}
+
+/*
+ * Read EEPROM Calibration data, modify RF Banks and Initialize RF5112
+ */
+static int ath5k_hw_rf5112_rfregs(struct ath_hw *hal,
+ struct ieee80211_channel *channel, unsigned int mode)
+{
+ const struct ath5k_ini_rf *rf_ini;
+ struct ath5k_eeprom_info *ee = &hal->ah_capabilities.cap_eeprom;
+ u32 *rf;
+ unsigned int rf_size, i;
+ int obdb = -1, bank = -1;
+ u32 ee_mode;
+
+ AR5K_ASSERT_ENTRY(mode, AR5K_INI_VAL_MAX);
+
+ rf = hal->ah_rf_banks;
+
+ if (hal->ah_radio_5ghz_revision >= AR5K_SREV_RAD_5112A) {
+ rf_ini = rfregs_5112a;
+ rf_size = ARRAY_SIZE(rfregs_5112a);
+ } else {
+ rf_ini = rfregs_5112;
+ rf_size = ARRAY_SIZE(rfregs_5112);
+ }
+
+ /* Copy values to modify them */
+ for (i = 0; i < rf_size; i++) {
+ if (rf_ini[i].rf_bank >= AR5K_RF5112_INI_RF_MAX_BANKS) {
+ AR5K_PRINT("invalid bank\n");
+ return -EINVAL;
+ }
+
+ if (bank != rf_ini[i].rf_bank) {
+ bank = rf_ini[i].rf_bank;
+ hal->ah_offset[bank] = i;
+ }
+
+ rf[i] = rf_ini[i].rf_value[mode];
+ }
+
+ /* Modify bank 6 */
+ if (channel->val & CHANNEL_2GHZ) {
+ if (channel->val & CHANNEL_B)
+ ee_mode = AR5K_EEPROM_MODE_11B;
+ else
+ ee_mode = AR5K_EEPROM_MODE_11G;
+ obdb = 0;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_ob[ee_mode][obdb], 3, 287, 0, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_ob[ee_mode][obdb], 3, 290, 0, true))
+ return -EINVAL;
+ } else {
+ /* For 11a, Turbo and XR */
+ ee_mode = AR5K_EEPROM_MODE_11A;
+ obdb = channel->freq >= 5725 ? 3 :
+ (channel->freq >= 5500 ? 2 :
+ (channel->freq >= 5260 ? 1 :
+ (channel->freq > 4000 ? 0 : -1)));
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_ob[ee_mode][obdb], 3, 279, 0, true))
+ return -EINVAL;
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_ob[ee_mode][obdb], 3, 282, 0, true))
+ return -EINVAL;
+ }
+
+#ifdef notyet
+ ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_x_gain[ee_mode], 2, 270, 0, true);
+ ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_x_gain[ee_mode], 2, 257, 0, true);
+#endif
+
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[6],
+ ee->ee_xpd[ee_mode], 1, 302, 0, true))
+ return -EINVAL;
+
+ /* Modify bank 7 */
+ if (!ath5k_hw_rfregs_op(rf, hal->ah_offset[7],
+ ee->ee_i_gain[ee_mode], 6, 14, 0, true))
+ return -EINVAL;
+
+ /* Write RF values */
+ for (i = 0; i < rf_size; i++)
+ ath5k_hw_reg_write(hal, rf[i], rf_ini[i].rf_register);
+
+ return 0;
+}
+
+/*
+ * Initialize RF
+ */
+int ath5k_hw_rfregs(struct ath_hw *hal, struct ieee80211_channel *channel,
+ unsigned int mode)
+{
+ int (*func)(struct ath_hw *, struct ieee80211_channel *, unsigned int);
+ int ret;
+
+ switch (hal->ah_radio) {
+ case AR5K_RF5111:
+ hal->ah_rf_banks_size = sizeof(rfregs_5111);
+ func = ath5k_hw_rf5111_rfregs;
+ break;
+ case AR5K_RF5112:
+ if (hal->ah_radio_5ghz_revision >= AR5K_SREV_RAD_5112A)
+ hal->ah_rf_banks_size = sizeof(rfregs_5112a);
+ else
+ hal->ah_rf_banks_size = sizeof(rfregs_5112);
+ func = ath5k_hw_rf5112_rfregs;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (hal->ah_rf_banks == NULL) {
+ /* XXX do extra checks? */
+ hal->ah_rf_banks = kmalloc(hal->ah_rf_banks_size, GFP_KERNEL);
+ if (hal->ah_rf_banks == NULL) {
+ AR5K_PRINT("out of memory\n");
+ return -ENOMEM;
+ }
+ }
+
+ ret = func(hal, channel, mode);
+ if (!ret)
+ hal->ah_rf_gain = AR5K_RFGAIN_INACTIVE;
+
+ return ret;
+}
+
+int ath5k_hw_rfgain(struct ath_hw *hal, unsigned int freq)
+{
+ const struct ath5k_ini_rfgain *ath5k_rfg;
+ unsigned int i, size;
+
+ switch (hal->ah_radio) {
+ case AR5K_RF5111:
+ ath5k_rfg = rfgain_5111;
+ size = ARRAY_SIZE(rfgain_5111);
+ break;
+ case AR5K_RF5112:
+ ath5k_rfg = rfgain_5112;
+ size = ARRAY_SIZE(rfgain_5112);
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (freq) {
+ case AR5K_INI_RFGAIN_2GHZ:
+ case AR5K_INI_RFGAIN_5GHZ:
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ for (i = 0; i < size; i++) {
+ AR5K_REG_WAIT(i);
+ ath5k_hw_reg_write(hal, ath5k_rfg[i].rfg_value[freq],
+ (u32)ath5k_rfg[i].rfg_register);
+ }
+
+ return 0;
+}
+
+enum ath5k_rfgain ath5k_hw_get_rf_gain(struct ath_hw *hal)
+{
+ u32 data, type;
+
+ AR5K_TRACE;
+
+ if (hal->ah_rf_banks == NULL || !hal->ah_gain.g_active ||
+ hal->ah_version <= AR5K_AR5211)
+ return AR5K_RFGAIN_INACTIVE;
+
+ if (hal->ah_rf_gain != AR5K_RFGAIN_READ_REQUESTED)
+ goto done;
+
+ data = ath5k_hw_reg_read(hal, AR5K_PHY_PAPD_PROBE);
+
+ if (!(data & AR5K_PHY_PAPD_PROBE_TX_NEXT)) {
+ hal->ah_gain.g_current = data >> AR5K_PHY_PAPD_PROBE_GAINF_S;
+ type = AR5K_REG_MS(data, AR5K_PHY_PAPD_PROBE_TYPE);
+
+ if (type == AR5K_PHY_PAPD_PROBE_TYPE_CCK)
+ hal->ah_gain.g_current += AR5K_GAIN_CCK_PROBE_CORR;
+
+ if (hal->ah_radio == AR5K_RF5112) {
+ ath5k_hw_rfregs_gainf_corr(hal);
+ hal->ah_gain.g_current =
+ hal->ah_gain.g_current>=hal->ah_gain.g_f_corr ?
+ (hal->ah_gain.g_current-hal->ah_gain.g_f_corr) :
+ 0;
+ }
+
+ if (ath5k_hw_rfregs_gain_readback(hal) &&
+ AR5K_GAIN_CHECK_ADJUST(&hal->ah_gain) &&
+ ath5k_hw_rfregs_gain_adjust(hal))
+ hal->ah_rf_gain = AR5K_RFGAIN_NEED_CHANGE;
+ }
+
+done:
+ return hal->ah_rf_gain;
+}
+
+int ath5k_hw_set_rfgain_opt(struct ath_hw *hal)
+{
+ /* Initialize the gain optimization values */
+ switch (hal->ah_radio) {
+ case AR5K_RF5111:
+ hal->ah_gain.g_step_idx = rfgain_opt_5111.go_default;
+ hal->ah_gain.g_step =
+ &rfgain_opt_5111.go_step[hal->ah_gain.g_step_idx];
+ hal->ah_gain.g_low = 20;
+ hal->ah_gain.g_high = 35;
+ hal->ah_gain.g_active = 1;
+ break;
+ case AR5K_RF5112:
+ hal->ah_gain.g_step_idx = rfgain_opt_5112.go_default;
+ hal->ah_gain.g_step =
+ &rfgain_opt_5112.go_step[hal->ah_gain.g_step_idx];
+ hal->ah_gain.g_low = 20;
+ hal->ah_gain.g_high = 85;
+ hal->ah_gain.g_active = 1;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+/**************************\
+ PHY/RF channel functions
+\**************************/
+
+/*
+ * Check if a channel is supported
+ */
+bool ath5k_channel_ok(struct ath_hw *hal, u16 freq, unsigned int flags)
+{
+ /* Check if the channel is in our supported range */
+ if (flags & CHANNEL_2GHZ) {
+ if ((freq >= hal->ah_capabilities.cap_range.range_2ghz_min) &&
+ (freq <= hal->ah_capabilities.cap_range.range_2ghz_max))
+ return true;
+ } else if (flags & CHANNEL_5GHZ)
+ if ((freq >= hal->ah_capabilities.cap_range.range_5ghz_min) &&
+ (freq <= hal->ah_capabilities.cap_range.range_5ghz_max))
+ return true;
+
+ return false;
+}
+
+/*
+ * Convertion needed for RF5110
+ */
+static u32 ath5k_hw_rf5110_chan2athchan(struct ieee80211_channel *channel)
+{
+ u32 athchan;
+
+ /*
+ * Convert IEEE channel/MHz to an internal channel value used
+ * by the AR5210 chipset. This has not been verified with
+ * newer chipsets like the AR5212A who have a completely
+ * different RF/PHY part.
+ */
+ athchan = (ath5k_hw_bitswap((channel->chan - 24) / 2, 5) << 1) |
+ (1 << 6) | 0x1;
+
+ return athchan;
+}
+
+/*
+ * Set channel on RF5110
+ */
+static int ath5k_hw_rf5110_channel(struct ath_hw *hal,
+ struct ieee80211_channel *channel)
+{
+ u32 data;
+
+ /*
+ * Set the channel and wait
+ */
+ data = ath5k_hw_rf5110_chan2athchan(channel);
+ ath5k_hw_reg_write(hal, data, AR5K_RF_BUFFER);
+ ath5k_hw_reg_write(hal, 0, AR5K_RF_BUFFER_CONTROL_0);
+ mdelay(1);
+
+ return 0;
+}
+
+/*
+ * Convertion needed for 5111
+ */
+static int ath5k_hw_rf5111_chan2athchan(unsigned int ieee,
+ struct ath5k_athchan_2ghz *athchan)
+{
+ int channel;
+
+ /* Cast this value to catch negative channel numbers (>= -19) */
+ channel = (int)ieee;
+
+ /*
+ * Map 2GHz IEEE channel to 5GHz Atheros channel
+ */
+ if (channel <= 13) {
+ athchan->a2_athchan = 115 + channel;
+ athchan->a2_flags = 0x46;
+ } else if (channel == 14) {
+ athchan->a2_athchan = 124;
+ athchan->a2_flags = 0x44;
+ } else if (channel >= 15 && channel <= 26) {
+ athchan->a2_athchan = ((channel - 14) * 4) + 132;
+ athchan->a2_flags = 0x46;
+ } else
+ return -EINVAL;
+
+ return 0;
+}
+
+/*
+ * Set channel on 5111
+ */
+static int ath5k_hw_rf5111_channel(struct ath_hw *hal,
+ struct ieee80211_channel *channel)
+{
+ struct ath5k_athchan_2ghz ath_channel_2ghz;
+ unsigned int ath_channel = channel->chan;
+ u32 data0, data1, clock;
+ int ret;
+
+ /*
+ * Set the channel on the RF5111 radio
+ */
+ data0 = data1 = 0;
+
+ if (channel->val & CHANNEL_2GHZ) {
+ /* Map 2GHz channel to 5GHz Atheros channel ID */
+ ret = ath5k_hw_rf5111_chan2athchan(channel->chan,
+ &ath_channel_2ghz);
+ if (ret)
+ return ret;
+
+ ath_channel = ath_channel_2ghz.a2_athchan;
+ data0 = ((ath5k_hw_bitswap(ath_channel_2ghz.a2_flags, 8) & 0xff)
+ << 5) | (1 << 4);
+ }
+
+ if (ath_channel < 145 || !(ath_channel & 1)) {
+ clock = 1;
+ data1 = ((ath5k_hw_bitswap(ath_channel - 24, 8) & 0xff) << 2) |
+ (clock << 1) | (1 << 10) | 1;
+ } else {
+ clock = 0;
+ data1 = ((ath5k_hw_bitswap((ath_channel - 24) / 2, 8) & 0xff)
+ << 2) | (clock << 1) | (1 << 10) | 1;
+ }
+
+ ath5k_hw_reg_write(hal, (data1 & 0xff) | ((data0 & 0xff) << 8),
+ AR5K_RF_BUFFER);
+ ath5k_hw_reg_write(hal, ((data1 >> 8) & 0xff) | (data0 & 0xff00),
+ AR5K_RF_BUFFER_CONTROL_3);
+
+ return 0;
+}
+
+/*
+ * Set channel on 5112
+ */
+static int ath5k_hw_rf5112_channel(struct ath_hw *hal,
+ struct ieee80211_channel *channel)
+{
+ u32 data, data0, data1, data2;
+ u16 c;
+
+ data = data0 = data1 = data2 = 0;
+ c = channel->freq;
+
+ /*
+ * Set the channel on the RF5112 or newer
+ */
+ if (c < 4800) {
+ if (!((c - 2224) % 5)) {
+ data0 = ((2 * (c - 704)) - 3040) / 10;
+ data1 = 1;
+ } else if (!((c - 2192) % 5)) {
+ data0 = ((2 * (c - 672)) - 3040) / 10;
+ data1 = 0;
+ } else
+ return -EINVAL;
+
+ data0 = ath5k_hw_bitswap((data0 << 2) & 0xff, 8);
+ } else {
+ if (!(c % 20) && c >= 5120) {
+ data0 = ath5k_hw_bitswap(((c - 4800) / 20 << 2), 8);
+ data2 = ath5k_hw_bitswap(3, 2);
+ } else if (!(c % 10)) {
+ data0 = ath5k_hw_bitswap(((c - 4800) / 10 << 1), 8);
+ data2 = ath5k_hw_bitswap(2, 2);
+ } else if (!(c % 5)) {
+ data0 = ath5k_hw_bitswap((c - 4800) / 5, 8);
+ data2 = ath5k_hw_bitswap(1, 2);
+ } else
+ return -EINVAL;
+ }
+
+ data = (data0 << 4) | (data1 << 1) | (data2 << 2) | 0x1001;
+
+ ath5k_hw_reg_write(hal, data & 0xff, AR5K_RF_BUFFER);
+ ath5k_hw_reg_write(hal, (data >> 8) & 0x7f, AR5K_RF_BUFFER_CONTROL_5);
+
+ return 0;
+}
+
+/*
+ * Set a channel on the radio chip
+ */
+int ath5k_hw_channel(struct ath_hw *hal, struct ieee80211_channel *channel)
+{
+ int ret;
+
+ /*
+ * Check bounds supported by the PHY
+ * (don't care about regulation restrictions at this point)
+ */
+ if ((channel->freq < hal->ah_capabilities.cap_range.range_2ghz_min ||
+ channel->freq > hal->ah_capabilities.cap_range.range_2ghz_max) &&
+ (channel->freq < hal->ah_capabilities.cap_range.range_5ghz_min ||
+ channel->freq > hal->ah_capabilities.cap_range.range_5ghz_max)) {
+ AR5K_PRINTF("channel out of supported range (%u MHz)\n",
+ channel->freq);
+ return -EINVAL;
+ }
+
+ /*
+ * Set the channel and wait
+ */
+ switch (hal->ah_radio) {
+ case AR5K_RF5110:
+ ret = ath5k_hw_rf5110_channel(hal, channel);
+ break;
+ case AR5K_RF5111:
+ ret = ath5k_hw_rf5111_channel(hal, channel);
+ break;
+ default:
+ ret = ath5k_hw_rf5112_channel(hal, channel);
+ break;
+ }
+
+ if (ret)
+ return ret;
+
+ hal->ah_current_channel.freq = channel->freq;
+ hal->ah_current_channel.val = channel->val;
+ hal->ah_turbo = channel->val == CHANNEL_T ? true : false;
+
+ return 0;
+}
+
+/*****************\
+ PHY calibration
+\*****************/
+
+/*
+ * Perform a PHY calibration on RF5110
+ * -Fix BPSK/QAM Constellation (I/Q correction)
+ * -Calculate Noise Floor
+ */
+static int ath5k_hw_rf5110_calibrate(struct ath_hw *hal,
+ struct ieee80211_channel *channel)
+{
+ u32 phy_sig, phy_agc, phy_sat, beacon, noise_floor;
+ unsigned int i;
+ int ret;
+
+ /*
+ * Disable beacons and RX/TX queues, wait
+ */
+ AR5K_REG_ENABLE_BITS(hal, AR5K_DIAG_SW_5210,
+ AR5K_DIAG_SW_DIS_TX | AR5K_DIAG_SW_DIS_RX_5210);
+ beacon = ath5k_hw_reg_read(hal, AR5K_BEACON_5210);
+ ath5k_hw_reg_write(hal, beacon & ~AR5K_BEACON_ENABLE, AR5K_BEACON_5210);
+
+ udelay(2300);
+
+ /*
+ * Set the channel (with AGC turned off)
+ */
+ AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
+ udelay(10);
+ ret = ath5k_hw_channel(hal, channel);
+
+ /*
+ * Activate PHY and wait
+ */
+ ath5k_hw_reg_write(hal, AR5K_PHY_ACT_ENABLE, AR5K_PHY_ACT);
+ mdelay(1);
+
+ AR5K_REG_DISABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
+
+ if (ret)
+ return ret;
+
+ /*
+ * Calibrate the radio chip
+ */
+
+ /* Remember normal state */
+ phy_sig = ath5k_hw_reg_read(hal, AR5K_PHY_SIG);
+ phy_agc = ath5k_hw_reg_read(hal, AR5K_PHY_AGCCOARSE);
+ phy_sat = ath5k_hw_reg_read(hal, AR5K_PHY_ADCSAT);
+
+ /* Update radio registers */
+ ath5k_hw_reg_write(hal, (phy_sig & ~(AR5K_PHY_SIG_FIRPWR)) |
+ AR5K_REG_SM(-1, AR5K_PHY_SIG_FIRPWR), AR5K_PHY_SIG);
+
+ ath5k_hw_reg_write(hal, (phy_agc & ~(AR5K_PHY_AGCCOARSE_HI |
+ AR5K_PHY_AGCCOARSE_LO)) |
+ AR5K_REG_SM(-1, AR5K_PHY_AGCCOARSE_HI) |
+ AR5K_REG_SM(-127, AR5K_PHY_AGCCOARSE_LO), AR5K_PHY_AGCCOARSE);
+
+ ath5k_hw_reg_write(hal, (phy_sat & ~(AR5K_PHY_ADCSAT_ICNT |
+ AR5K_PHY_ADCSAT_THR)) |
+ AR5K_REG_SM(2, AR5K_PHY_ADCSAT_ICNT) |
+ AR5K_REG_SM(12, AR5K_PHY_ADCSAT_THR), AR5K_PHY_ADCSAT);
+
+ udelay(20);
+
+ AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
+ udelay(10);
+ ath5k_hw_reg_write(hal, AR5K_PHY_RFSTG_DISABLE, AR5K_PHY_RFSTG);
+ AR5K_REG_DISABLE_BITS(hal, AR5K_PHY_AGC, AR5K_PHY_AGC_DISABLE);
+
+ mdelay(1);
+
+ /*
+ * Enable calibration and wait until completion
+ */
+ AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGCCTL, AR5K_PHY_AGCCTL_CAL);
+
+ ret = ath5k_hw_register_timeout(hal, AR5K_PHY_AGCCTL,
+ AR5K_PHY_AGCCTL_CAL, 0, false);
+
+ /* Reset to normal state */
+ ath5k_hw_reg_write(hal, phy_sig, AR5K_PHY_SIG);
+ ath5k_hw_reg_write(hal, phy_agc, AR5K_PHY_AGCCOARSE);
+ ath5k_hw_reg_write(hal, phy_sat, AR5K_PHY_ADCSAT);
+
+ if (ret) {
+ AR5K_PRINTF("calibration timeout (%uMHz)\n", channel->freq);
+ return ret;
+ }
+
+ /*
+ * Enable noise floor calibration and wait until completion
+ */
+ AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGCCTL, AR5K_PHY_AGCCTL_NF);
+
+ ret = ath5k_hw_register_timeout(hal, AR5K_PHY_AGCCTL,
+ AR5K_PHY_AGCCTL_NF, 0, false);
+ if (ret) {
+ AR5K_PRINTF("noise floor calibration timeout (%uMHz)\n",
+ channel->freq);
+ return ret;
+ }
+
+ /* Wait until the noise floor is calibrated */
+ for (i = 20; i > 0; i--) {
+ mdelay(1);
+ noise_floor = ath5k_hw_reg_read(hal, AR5K_PHY_NF);
+
+ if (AR5K_PHY_NF_RVAL(noise_floor) & AR5K_PHY_NF_ACTIVE)
+ noise_floor = AR5K_PHY_NF_AVAL(noise_floor);
+
+ if (noise_floor <= AR5K_TUNE_NOISE_FLOOR)
+ break;
+ }
+
+ if (noise_floor > AR5K_TUNE_NOISE_FLOOR) {
+ AR5K_PRINTF("noise floor calibration failed (%uMHz)\n",
+ channel->freq);
+ return -EIO;
+ }
+
+ /*
+ * Re-enable RX/TX and beacons
+ */
+ AR5K_REG_DISABLE_BITS(hal, AR5K_DIAG_SW_5210,
+ AR5K_DIAG_SW_DIS_TX | AR5K_DIAG_SW_DIS_RX_5210);
+ ath5k_hw_reg_write(hal, beacon, AR5K_BEACON_5210);
+
+ return 0;
+}
+
+/*
+ * Perform a PHY calibration on RF5111/5112
+ */
+static int ath5k_hw_rf511x_calibrate(struct ath_hw *hal,
+ struct ieee80211_channel *channel)
+{
+ u32 i_pwr, q_pwr;
+ s32 iq_corr, i_coff, i_coffd, q_coff, q_coffd;
+ AR5K_TRACE;
+
+ if (hal->ah_calibration == false ||
+ ath5k_hw_reg_read(hal, AR5K_PHY_IQ) & AR5K_PHY_IQ_RUN)
+ goto done;
+
+ hal->ah_calibration = false;
+
+ iq_corr = ath5k_hw_reg_read(hal, AR5K_PHY_IQRES_CAL_CORR);
+ i_pwr = ath5k_hw_reg_read(hal, AR5K_PHY_IQRES_CAL_PWR_I);
+ q_pwr = ath5k_hw_reg_read(hal, AR5K_PHY_IQRES_CAL_PWR_Q);
+ i_coffd = ((i_pwr >> 1) + (q_pwr >> 1)) >> 7;
+ q_coffd = q_pwr >> 6;
+
+ if (i_coffd == 0 || q_coffd == 0)
+ goto done;
+
+ i_coff = ((-iq_corr) / i_coffd) & 0x3f;
+ q_coff = (((s32)i_pwr / q_coffd) - 64) & 0x1f;
+
+ /* Commit new IQ value */
+ AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_IQ, AR5K_PHY_IQ_CORR_ENABLE |
+ ((u32)q_coff) | ((u32)i_coff << AR5K_PHY_IQ_CORR_Q_I_COFF_S));
+
+done:
+ /* Start noise floor calibration */
+ AR5K_REG_ENABLE_BITS(hal, AR5K_PHY_AGCCTL, AR5K_PHY_AGCCTL_NF);
+
+ /* Request RF gain */
+ if (channel->val & CHANNEL_5GHZ) {
+ ath5k_hw_reg_write(hal, AR5K_REG_SM(hal->ah_txpower.txp_max,
+ AR5K_PHY_PAPD_PROBE_TXPOWER) |
+ AR5K_PHY_PAPD_PROBE_TX_NEXT, AR5K_PHY_PAPD_PROBE);
+ hal->ah_rf_gain = AR5K_RFGAIN_READ_REQUESTED;
+ }
+
+ return 0;
+}
+
+/*
+ * Perform a PHY calibration
+ */
+int ath5k_hw_phy_calibrate(struct ath_hw *hal,
+ struct ieee80211_channel *channel)
+{
+ int ret;
+
+ if (hal->ah_radio == AR5K_RF5110)
+ ret = ath5k_hw_rf5110_calibrate(hal, channel);
+ else
+ ret = ath5k_hw_rf511x_calibrate(hal, channel);
+
+ return ret;
+}
+
+int ath5k_hw_phy_disable(struct ath_hw *hal)
+{
+ AR5K_TRACE;
+ /*Just a try M.F.*/
+ ath5k_hw_reg_write(hal, AR5K_PHY_ACT_DISABLE, AR5K_PHY_ACT);
+
+ return 0;
+}
+
+/********************\
+ Misc PHY functions
+\********************/
+
+/*
+ * Get the PHY Chip revision
+ */
+u16 ath5k_hw_radio_revision(struct ath_hw *hal, unsigned int chan)
+{
+ unsigned int i;
+ u32 srev;
+ u16 ret;
+
+ AR5K_TRACE;
+
+ /*
+ * Set the radio chip access register
+ */
+ switch (chan) {
+ case CHANNEL_2GHZ:
+ ath5k_hw_reg_write(hal, AR5K_PHY_SHIFT_2GHZ, AR5K_PHY(0));
+ break;
+ case CHANNEL_5GHZ:
+ ath5k_hw_reg_write(hal, AR5K_PHY_SHIFT_5GHZ, AR5K_PHY(0));
+ break;
+ default:
+ return 0;
+ }
+
+ mdelay(2);
+
+ /* ...wait until PHY is ready and read the selected radio revision */
+ ath5k_hw_reg_write(hal, 0x00001c16, AR5K_PHY(0x34));
+
+ for (i = 0; i < 8; i++)
+ ath5k_hw_reg_write(hal, 0x00010000, AR5K_PHY(0x20));
+
+ if (hal->ah_version == AR5K_AR5210) {
+ srev = ath5k_hw_reg_read(hal, AR5K_PHY(256) >> 28) & 0xf;
+ ret = (u16)ath5k_hw_bitswap(srev, 4) + 1;
+ } else {
+ srev = (ath5k_hw_reg_read(hal, AR5K_PHY(0x100)) >> 24) & 0xff;
+ ret = (u16)ath5k_hw_bitswap(((srev & 0xf0) >> 4) |
+ ((srev & 0x0f) << 4), 8);
+ }
+
+ /* Reset to the 5GHz mode */
+ ath5k_hw_reg_write(hal, AR5K_PHY_SHIFT_5GHZ, AR5K_PHY(0));
+
+ return ret;
+}
+
+void /*TODO:Boundary check*/
+ath5k_hw_set_def_antenna(struct ath_hw *hal, unsigned int ant)
+{
+ AR5K_TRACE;
+ /*Just a try M.F.*/
+ if (hal->ah_version != AR5K_AR5210)
+ ath5k_hw_reg_write(hal, ant, AR5K_DEFAULT_ANTENNA);
+}
+
+unsigned int ath5k_hw_get_def_antenna(struct ath_hw *hal)
+{
+ AR5K_TRACE;
+ /*Just a try M.F.*/
+ if (hal->ah_version != AR5K_AR5210)
+ return ath5k_hw_reg_read(hal, AR5K_DEFAULT_ANTENNA);
+
+ return false; /*XXX: What do we return for 5210 ?*/
+}
+
+/*
+ * TX power setup
+ */
+
+/*
+ * Initialize the tx power table (not fully implemented)
+ */
+static void ath5k_txpower_table(struct ath_hw *hal,
+ struct ieee80211_channel *channel, s16 max_power)
+{
+ unsigned int i, min, max, n;
+ u16 txpower, *rates;
+
+ rates = hal->ah_txpower.txp_rates;
+
+ txpower = AR5K_TUNE_DEFAULT_TXPOWER * 2;
+ if (max_power > txpower)
+ txpower = max_power > AR5K_TUNE_MAX_TXPOWER ?
+ AR5K_TUNE_MAX_TXPOWER : max_power;
+
+ for (i = 0; i < AR5K_MAX_RATES; i++)
+ rates[i] = txpower;
+
+ /* XXX setup target powers by rate */
+
+ hal->ah_txpower.txp_min = rates[7];
+ hal->ah_txpower.txp_max = rates[0];
+ hal->ah_txpower.txp_ofdm = rates[0];
+
+ /* Calculate the power table */
+ n = ARRAY_SIZE(hal->ah_txpower.txp_pcdac);
+ min = AR5K_EEPROM_PCDAC_START;
+ max = AR5K_EEPROM_PCDAC_STOP;
+ for (i = 0; i < n; i += AR5K_EEPROM_PCDAC_STEP)
+ hal->ah_txpower.txp_pcdac[i] =
+#ifdef notyet
+ min + ((i * (max - min)) / n);
+#else
+ min;
+#endif
+}
+
+/*
+ * Set transmition power
+ */
+int /*O.K. - txpower_table is unimplemented so this doesn't work*/
+ath5k_hw_txpower(struct ath_hw *hal, struct ieee80211_channel *channel,
+ unsigned int txpower)
+{
+ bool tpc = hal->ah_txpower.txp_tpc;
+ unsigned int i;
+
+ AR5K_TRACE;
+ if (txpower > AR5K_TUNE_MAX_TXPOWER) {
+ AR5K_PRINTF("invalid tx power: %u\n", txpower);
+ return -EINVAL;
+ }
+
+ /* Reset TX power values */
+ memset(&hal->ah_txpower, 0, sizeof(hal->ah_txpower));
+ hal->ah_txpower.txp_tpc = tpc;
+
+ /* Initialize TX power table */
+ ath5k_txpower_table(hal, channel, txpower);
+
+ /*
+ * Write TX power values
+ */
+ for (i = 0; i < (AR5K_EEPROM_POWER_TABLE_SIZE / 2); i++) {
+ ath5k_hw_reg_write(hal,
+ ((((hal->ah_txpower.txp_pcdac[(i << 1) + 1] << 8) | 0xff) & 0xffff) << 16) |
+ (((hal->ah_txpower.txp_pcdac[(i << 1) ] << 8) | 0xff) & 0xffff),
+ AR5K_PHY_PCDAC_TXPOWER(i));
+ }
+
+ ath5k_hw_reg_write(hal, AR5K_TXPOWER_OFDM(3, 24) |
+ AR5K_TXPOWER_OFDM(2, 16) | AR5K_TXPOWER_OFDM(1, 8) |
+ AR5K_TXPOWER_OFDM(0, 0), AR5K_PHY_TXPOWER_RATE1);
+
+ ath5k_hw_reg_write(hal, AR5K_TXPOWER_OFDM(7, 24) |
+ AR5K_TXPOWER_OFDM(6, 16) | AR5K_TXPOWER_OFDM(5, 8) |
+ AR5K_TXPOWER_OFDM(4, 0), AR5K_PHY_TXPOWER_RATE2);
+
+ ath5k_hw_reg_write(hal, AR5K_TXPOWER_CCK(10, 24) |
+ AR5K_TXPOWER_CCK(9, 16) | AR5K_TXPOWER_CCK(15, 8) |
+ AR5K_TXPOWER_CCK(8, 0), AR5K_PHY_TXPOWER_RATE3);
+
+ ath5k_hw_reg_write(hal, AR5K_TXPOWER_CCK(14, 24) |
+ AR5K_TXPOWER_CCK(13, 16) | AR5K_TXPOWER_CCK(12, 8) |
+ AR5K_TXPOWER_CCK(11, 0), AR5K_PHY_TXPOWER_RATE4);
+
+ if (hal->ah_txpower.txp_tpc == true)
+ ath5k_hw_reg_write(hal, AR5K_PHY_TXPOWER_RATE_MAX_TPC_ENABLE |
+ AR5K_TUNE_MAX_TXPOWER, AR5K_PHY_TXPOWER_RATE_MAX);
+ else
+ ath5k_hw_reg_write(hal, AR5K_PHY_TXPOWER_RATE_MAX |
+ AR5K_TUNE_MAX_TXPOWER, AR5K_PHY_TXPOWER_RATE_MAX);
+
+ return 0;
+}
+
+int ath5k_hw_set_txpower_limit(struct ath_hw *hal, unsigned int power)
+{
+ /*Just a try M.F.*/
+ struct ieee80211_channel *channel = &hal->ah_current_channel;
+
+ AR5K_TRACE;
+#ifdef AR5K_DEBUG
+ AR5K_PRINTF("changing txpower to %d\n", power);
+#endif
+ return ath5k_hw_txpower(hal, channel, power);
+}
^ permalink raw reply related [flat|nested] 9+ messages in thread