From: "Arend van Spriel" <arend@broadcom.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
"Arend van Spriel" <arend@broadcom.com>
Subject: [PATCH 09/12] brcmsmac: rework switch control table init including iPA BT-combo
Date: Tue, 20 Aug 2013 16:00:43 +0200 [thread overview]
Message-ID: <1377007246-9957-10-git-send-email-arend@broadcom.com> (raw)
In-Reply-To: <1377007246-9957-1-git-send-email-arend@broadcom.com>
Rework the code path in lcnphy tbl_init() for switch control
table programming. This also takes the iPA BT-combo card into
account.
Tested-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
.../net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 31 +++++----
.../wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c | 72 ++++++++++++++++++++
.../wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h | 1 +
3 files changed, 89 insertions(+), 15 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
index caced82..08bcae4 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
@@ -4573,6 +4573,7 @@ static void wlc_lcnphy_tbl_init(struct brcms_phy *pi)
uint idx;
u8 phybw40;
struct phytbl_info tab;
+ const struct phytbl_info *tb;
u32 val;
phybw40 = CHSPEC_IS40(pi->radio_chanspec);
@@ -4619,7 +4620,6 @@ static void wlc_lcnphy_tbl_init(struct brcms_phy *pi)
}
if (LCNREV_IS(pi->pubpi.phy_rev, 2)) {
- const struct phytbl_info *tb;
int l;
if (CHSPEC_IS2G(pi->radio_chanspec)) {
@@ -4640,21 +4640,22 @@ static void wlc_lcnphy_tbl_init(struct brcms_phy *pi)
wlc_lcnphy_write_table(pi, &tb[idx]);
}
- if ((pi->sh->boardflags & BFL_FEM)
- && !(pi->sh->boardflags & BFL_FEM_BT))
- wlc_lcnphy_write_table(pi, &dot11lcn_sw_ctrl_tbl_info_4313_epa);
- else if (pi->sh->boardflags & BFL_FEM_BT) {
- if (pi->sh->boardrev < 0x1250)
- wlc_lcnphy_write_table(
- pi,
- &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa);
+ if (pi->sh->boardflags & BFL_FEM) {
+ if (pi->sh->boardflags & BFL_FEM_BT) {
+ if (pi->sh->boardrev < 0x1250)
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa;
+ else
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa_p250;
+ } else {
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_epa;
+ }
+ } else {
+ if (pi->sh->boardflags & BFL_FEM_BT)
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_bt_ipa;
else
- wlc_lcnphy_write_table(
- pi,
- &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa_p250);
- } else
- wlc_lcnphy_write_table(pi, &dot11lcn_sw_ctrl_tbl_info_4313);
-
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313;
+ }
+ wlc_lcnphy_write_table(pi, tb);
wlc_lcnphy_load_rfpower(pi);
wlc_lcnphy_clear_papd_comptable(pi);
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c
index efd5a58..d7fa312 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c
@@ -2044,6 +2044,73 @@ static const u16 dot11lcn_sw_ctrl_tbl_4313_rev0[] = {
0x0005,
};
+static const u16 dot11lcn_sw_ctrl_tbl_4313_ipa_rev0_combo[] = {
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+};
+
static const u16 dot11lcn_sw_ctrl_tbl_rev0[] = {
0x0004,
0x0004,
@@ -2808,6 +2875,11 @@ const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313 = {
ARRAY_SIZE(dot11lcn_sw_ctrl_tbl_4313_rev0), 15, 0, 16
};
+const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_bt_ipa = {
+ &dot11lcn_sw_ctrl_tbl_4313_ipa_rev0_combo,
+ ARRAY_SIZE(dot11lcn_sw_ctrl_tbl_4313_ipa_rev0_combo), 15, 0, 16
+};
+
const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_epa = {
&dot11lcn_sw_ctrl_tbl_4313_epa_rev0,
ARRAY_SIZE(dot11lcn_sw_ctrl_tbl_4313_epa_rev0), 15, 0, 16
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h
index 5f75e16..489422a 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h
@@ -20,6 +20,7 @@
extern const struct phytbl_info dot11lcnphytbl_rx_gain_info_rev0[];
extern const u32 dot11lcnphytbl_rx_gain_info_sz_rev0;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313;
+extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_bt_ipa;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_epa;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_epa_combo;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_bt_epa;
--
1.7.10.4
next prev parent reply other threads:[~2013-08-20 14:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-20 14:00 [PATCH 00/12] brcmsmac: bcm4313 iPA support Arend van Spriel
2013-08-20 14:00 ` [PATCH 01/12] brcmsmac: cosmetic change in phy_lcn.c Arend van Spriel
2013-08-20 14:00 ` [PATCH 02/12] brcmsmac: change pa_gain for bcm4313 iPA Arend van Spriel
2013-08-20 14:00 ` [PATCH 03/12] brcmsmac: use ARRAY_SIZE in phytbl_lcn.c Arend van Spriel
2013-08-20 14:00 ` [PATCH 04/12] brcmsmac: add debug info message providing phy and radio info Arend van Spriel
2013-08-20 14:00 ` [PATCH 05/12] brcmsmac: update transmit gain table for lcn phy Arend van Spriel
2013-08-20 14:00 ` [PATCH 06/12] brcmsmac: change lcnphy receive i/q calibration routine Arend van Spriel
2013-08-20 14:00 ` [PATCH 07/12] brcmsmac: fix TSSI idle estimation Arend van Spriel
2013-08-20 14:00 ` [PATCH 08/12] brcmsmac: avoid calling set_txpwr_by_index() twice Arend van Spriel
2013-08-20 14:00 ` Arend van Spriel [this message]
2013-08-20 14:00 ` [PATCH 10/12] brcmsmac: correct phy registers for TSSI-based power control Arend van Spriel
2013-08-20 14:00 ` [PATCH 11/12] brcmsmac: reinitialize TSSI power control upon channel switch Arend van Spriel
2013-08-20 14:00 ` [PATCH 12/12] brcmsmac: add support for BCM4313 iPA variant Arend van Spriel
2013-08-20 18:30 ` Joe Perches
2013-08-21 9:28 ` Arend van Spriel
2013-08-21 9:45 ` [PATCH V2 " Arend van Spriel
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