* Re: Patch: combining the maestro drivers
2003-07-09 12:38 ` Takashi Iwai
@ 2003-07-15 5:16 ` Warren Turkal
2003-07-15 9:18 ` Takashi Iwai
0 siblings, 1 reply; 4+ messages in thread
From: Warren Turkal @ 2003-07-15 5:16 UTC (permalink / raw)
To: alsa-devel
On Wednesday 09 July 2003 07:38 am, Takashi Iwai wrote:
> At Wed, 9 Jul 2003 00:34:46 -0500,
>
> Warren Turkal wrote:
> > Is there any work being done to join up some of the common stuff (defines
> > seem to be functionally identical in a lot of the ESS pci drivers) in the
> > ESS drivers?
>
> no, at least i'm not working on it.
> of course, patches are always welcome :)
>
>
> Takashi
>
If you are seriously accepting patches, this starts the process of combining
common defines. This patch takes care of the main PCI configuration
registers.
It creates a file <kernel_dir>/sound/pci/maestro.h that holds the new defines.
I copied the defines from the maestro3.h over and commented them out, but the
names of the defines in es1968.c are much cleaner. I believe they will be the
format for naming I follow.
This is a minimal patch to start the integration of these drivers. The
register setups are very similar and I plan to combine as many of the defines
as it is sane to do so. The rest of the defines will remain in the respective
source files.
Warren Turkal
--
Treasurer, GOLUM, Inc.
http://www.golum.org
diff -rNu linux-2.6.0-test1/sound/pci/es1968.c
linux-2.6.0-test1-maestro-refactor/sound/pci/es1968.c
--- linux-2.6.0-test1/sound/pci/es1968.c 2003-05-05 04:45:05.000000000 -0500
+++ linux-2.6.0-test1-maestro-refactor/sound/pci/es1968.c 2003-07-14
23:25:21.000000000 -0500
@@ -108,6 +108,7 @@
#include <sound/ac97_codec.h>
#define SNDRV_GET_ID
#include <sound/initval.h>
+#include "maestro.h"
#define chip_t es1968_t
@@ -280,12 +281,13 @@
#define READABLE_MAP 0x64003F
/* PCI Register */
-
+#if 0
#define ESM_LEGACY_AUDIO_CONTROL 0x40
#define ESM_ACPI_COMMAND 0x54
#define ESM_CONFIG_A 0x50
#define ESM_CONFIG_B 0x52
#define ESM_DDMA 0x60
+#endif
/* Bob Bits */
#define ESM_BOB_ENABLE 0x0001
@@ -2276,9 +2278,9 @@
/* DDMA off */
- pci_read_config_word(pci, ESM_DDMA, &w);
+ pci_read_config_word(pci, ESM_DDMA_CONTROL, &w);
w &= ~(1 << 0);
- pci_write_config_word(pci, ESM_DDMA, w);
+ pci_write_config_word(pci, ESM_DDMA_CONTROL, w);
/*
* Legacy mode
diff -rNu linux-2.6.0-test1/sound/pci/maestro.h
linux-2.6.0-test1-maestro-refactor/sound/pci/maestro.h
--- linux-2.6.0-test1/sound/pci/maestro.h 1969-12-31 18:00:00.000000000 -0600
+++ linux-2.6.0-test1-maestro-refactor/sound/pci/maestro.h 2003-07-15
00:04:17.000000000 -0500
@@ -0,0 +1,717 @@
+/*
+ * Common defines for ESS Maestro/Allegro series (ES1968/ES1988) soundcards.
+ * Copyright (c) 2003 by Warren Turkal <wturkal@cbu.edu>
+ *
+ * This program is free software; you can redistribute it 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 program 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ *
+ * NOTES:
+ * All define symbols are prefixed by ESM_ since these defines relate to
+ * ESS Maestro based cards. These are the common defines between all
+ * Maestro/Allegro class cards from ESS.
+ *
+ * ChangeLog:
+ * Jul. 14, 2003
+ * - refactored defines for some configuration registers in maestro3.c
+ * and es1968.c
+ *
+ */
+
+/* PCI configuration register locations */
+#define ESM_LEGACY_AUDIO_CONTROL 0x40
+#define ESM_ACPI_COMMAND 0x54
+#define ESM_CONFIG_A 0x50
+#define ESM_CONFIG_B 0x52
+#define ESM_DDMA_CONTROL 0x60
+
+#if 0
+
+/*
+ * maestro3 registers
+ */
+
+/* Allegro PCI configuration registers */
+#define SOUND_BLASTER_ENABLE 0x00000001
+#define FM_SYNTHESIS_ENABLE 0x00000002
+#define GAME_PORT_ENABLE 0x00000004
+#define MPU401_IO_ENABLE 0x00000008
+#define MPU401_IRQ_ENABLE 0x00000010
+#define ALIAS_10BIT_IO 0x00000020
+#define SB_DMA_MASK 0x000000C0
+#define SB_DMA_0 0x00000040
+#define SB_DMA_1 0x00000040
+#define SB_DMA_R 0x00000080
+#define SB_DMA_3 0x000000C0
+#define SB_IRQ_MASK 0x00000700
+#define SB_IRQ_5 0x00000000
+#define SB_IRQ_7 0x00000100
+#define SB_IRQ_9 0x00000200
+#define SB_IRQ_10 0x00000300
+#define MIDI_IRQ_MASK 0x00003800
+#define SERIAL_IRQ_ENABLE 0x00004000
+#define DISABLE_LEGACY 0x00008000
+
+/* #define PCI_ALLEGRO_CONFIG 0x50 replaced by ESM_CONFIG_A */
+#define SB_ADDR_240 0x00000004
+#define MPU_ADDR_MASK 0x00000018
+#define MPU_ADDR_330 0x00000000
+#define MPU_ADDR_300 0x00000008
+#define MPU_ADDR_320 0x00000010
+#define MPU_ADDR_340 0x00000018
+#define USE_PCI_TIMING 0x00000040
+#define POSTED_WRITE_ENABLE 0x00000080
+#define DMA_POLICY_MASK 0x00000700
+#define DMA_DDMA 0x00000000
+#define DMA_TDMA 0x00000100
+#define DMA_PCPCI 0x00000200
+#define DMA_WBDMA16 0x00000400
+#define DMA_WBDMA4 0x00000500
+#define DMA_WBDMA2 0x00000600
+#define DMA_WBDMA1 0x00000700
+#define DMA_SAFE_GUARD 0x00000800
+#define HI_PERF_GP_ENABLE 0x00001000
+#define PIC_SNOOP_MODE_0 0x00002000
+#define PIC_SNOOP_MODE_1 0x00004000
+#define SOUNDBLASTER_IRQ_MASK 0x00008000
+#define RING_IN_ENABLE 0x00010000
+#define SPDIF_TEST_MODE 0x00020000
+#define CLK_MULT_MODE_SELECT_2 0x00040000
+#define EEPROM_WRITE_ENABLE 0x00080000
+#define CODEC_DIR_IN 0x00100000
+#define HV_BUTTON_FROM_GD 0x00200000
+#define REDUCED_DEBOUNCE 0x00400000
+#define HV_CTRL_ENABLE 0x00800000
+#define SPDIF_ENABLE 0x01000000
+#define CLK_DIV_SELECT 0x06000000
+#define CLK_DIV_BY_48 0x00000000
+#define CLK_DIV_BY_49 0x02000000
+#define CLK_DIV_BY_50 0x04000000
+#define CLK_DIV_RESERVED 0x06000000
+#define PM_CTRL_ENABLE 0x08000000
+#define CLK_MULT_MODE_SELECT 0x30000000
+#define CLK_MULT_MODE_SHIFT 28
+#define CLK_MULT_MODE_0 0x00000000
+#define CLK_MULT_MODE_1 0x10000000
+#define CLK_MULT_MODE_2 0x20000000
+#define CLK_MULT_MODE_3 0x30000000
+#define INT_CLK_SELECT 0x40000000
+#define INT_CLK_MULT_RESET 0x80000000
+
+/* M3 */
+#define INT_CLK_SRC_NOT_PCI 0x00100000
+#define INT_CLK_MULT_ENABLE 0x80000000
+
+/* #define PCI_ACPI_CONTROL 0x54 replaced by ESM_ACPI_COMMAND
*/
+#define PCI_ACPI_D0 0x00000000
+#define PCI_ACPI_D1 0xB4F70000
+#define PCI_ACPI_D2 0xB4F7B4F7
+
+#define PCI_USER_CONFIG 0x58
+#define EXT_PCI_MASTER_ENABLE 0x00000001
+#define SPDIF_OUT_SELECT 0x00000002
+#define TEST_PIN_DIR_CTRL 0x00000004
+#define AC97_CODEC_TEST 0x00000020
+#define TRI_STATE_BUFFER 0x00000080
+#define IN_CLK_12MHZ_SELECT 0x00000100
+#define MULTI_FUNC_DISABLE 0x00000200
+#define EXT_MASTER_PAIR_SEL 0x00000400
+#define PCI_MASTER_SUPPORT 0x00000800
+#define STOP_CLOCK_ENABLE 0x00001000
+#define EAPD_DRIVE_ENABLE 0x00002000
+#define REQ_TRI_STATE_ENABLE 0x00004000
+#define REQ_LOW_ENABLE 0x00008000
+#define MIDI_1_ENABLE 0x00010000
+#define MIDI_2_ENABLE 0x00020000
+#define SB_AUDIO_SYNC 0x00040000
+#define HV_CTRL_TEST 0x00100000
+#define SOUNDBLASTER_TEST 0x00400000
+
+#define PCI_USER_CONFIG_C 0x5C
+
+#define PCI_DDMA_CTRL 0x60
+#define DDMA_ENABLE 0x00000001
+
+
+/* Allegro registers */
+#define HOST_INT_CTRL 0x18
+#define SB_INT_ENABLE 0x0001
+#define MPU401_INT_ENABLE 0x0002
+#define ASSP_INT_ENABLE 0x0010
+#define RING_INT_ENABLE 0x0020
+#define HV_INT_ENABLE 0x0040
+#define CLKRUN_GEN_ENABLE 0x0100
+#define HV_CTRL_TO_PME 0x0400
+#define SOFTWARE_RESET_ENABLE 0x8000
+
+/*
+ * should be using the above defines, probably.
+ */
+#define REGB_ENABLE_RESET 0x01
+#define REGB_STOP_CLOCK 0x10
+
+#define HOST_INT_STATUS 0x1A
+#define SB_INT_PENDING 0x01
+#define MPU401_INT_PENDING 0x02
+#define ASSP_INT_PENDING 0x10
+#define RING_INT_PENDING 0x20
+#define HV_INT_PENDING 0x40
+
+#define HARDWARE_VOL_CTRL 0x1B
+#define SHADOW_MIX_REG_VOICE 0x1C
+#define HW_VOL_COUNTER_VOICE 0x1D
+#define SHADOW_MIX_REG_MASTER 0x1E
+#define HW_VOL_COUNTER_MASTER 0x1F
+
+#define CODEC_COMMAND 0x30
+#define CODEC_READ_B 0x80
+
+#define CODEC_STATUS 0x30
+#define CODEC_BUSY_B 0x01
+
+#define CODEC_DATA 0x32
+
+#define RING_BUS_CTRL_A 0x36
+#define RAC_PME_ENABLE 0x0100
+#define RAC_SDFS_ENABLE 0x0200
+#define LAC_PME_ENABLE 0x0400
+#define LAC_SDFS_ENABLE 0x0800
+#define SERIAL_AC_LINK_ENABLE 0x1000
+#define IO_SRAM_ENABLE 0x2000
+#define IIS_INPUT_ENABLE 0x8000
+
+#define RING_BUS_CTRL_B 0x38
+#define SECOND_CODEC_ID_MASK 0x0003
+#define SPDIF_FUNC_ENABLE 0x0010
+#define SECOND_AC_ENABLE 0x0020
+#define SB_MODULE_INTF_ENABLE 0x0040
+#define SSPE_ENABLE 0x0040
+#define M3I_DOCK_ENABLE 0x0080
+
+#define SDO_OUT_DEST_CTRL 0x3A
+#define COMMAND_ADDR_OUT 0x0003
+#define PCM_LR_OUT_LOCAL 0x0000
+#define PCM_LR_OUT_REMOTE 0x0004
+#define PCM_LR_OUT_MUTE 0x0008
+#define PCM_LR_OUT_BOTH 0x000C
+#define LINE1_DAC_OUT_LOCAL 0x0000
+#define LINE1_DAC_OUT_REMOTE 0x0010
+#define LINE1_DAC_OUT_MUTE 0x0020
+#define LINE1_DAC_OUT_BOTH 0x0030
+#define PCM_CLS_OUT_LOCAL 0x0000
+#define PCM_CLS_OUT_REMOTE 0x0040
+#define PCM_CLS_OUT_MUTE 0x0080
+#define PCM_CLS_OUT_BOTH 0x00C0
+#define PCM_RLF_OUT_LOCAL 0x0000
+#define PCM_RLF_OUT_REMOTE 0x0100
+#define PCM_RLF_OUT_MUTE 0x0200
+#define PCM_RLF_OUT_BOTH 0x0300
+#define LINE2_DAC_OUT_LOCAL 0x0000
+#define LINE2_DAC_OUT_REMOTE 0x0400
+#define LINE2_DAC_OUT_MUTE 0x0800
+#define LINE2_DAC_OUT_BOTH 0x0C00
+#define HANDSET_OUT_LOCAL 0x0000
+#define HANDSET_OUT_REMOTE 0x1000
+#define HANDSET_OUT_MUTE 0x2000
+#define HANDSET_OUT_BOTH 0x3000
+#define IO_CTRL_OUT_LOCAL 0x0000
+#define IO_CTRL_OUT_REMOTE 0x4000
+#define IO_CTRL_OUT_MUTE 0x8000
+#define IO_CTRL_OUT_BOTH 0xC000
+
+#define SDO_IN_DEST_CTRL 0x3C
+#define STATUS_ADDR_IN 0x0003
+#define PCM_LR_IN_LOCAL 0x0000
+#define PCM_LR_IN_REMOTE 0x0004
+#define PCM_LR_RESERVED 0x0008
+#define PCM_LR_IN_BOTH 0x000C
+#define LINE1_ADC_IN_LOCAL 0x0000
+#define LINE1_ADC_IN_REMOTE 0x0010
+#define LINE1_ADC_IN_MUTE 0x0020
+#define MIC_ADC_IN_LOCAL 0x0000
+#define MIC_ADC_IN_REMOTE 0x0040
+#define MIC_ADC_IN_MUTE 0x0080
+#define LINE2_DAC_IN_LOCAL 0x0000
+#define LINE2_DAC_IN_REMOTE 0x0400
+#define LINE2_DAC_IN_MUTE 0x0800
+#define HANDSET_IN_LOCAL 0x0000
+#define HANDSET_IN_REMOTE 0x1000
+#define HANDSET_IN_MUTE 0x2000
+#define IO_STATUS_IN_LOCAL 0x0000
+#define IO_STATUS_IN_REMOTE 0x4000
+
+#define SPDIF_IN_CTRL 0x3E
+#define SPDIF_IN_ENABLE 0x0001
+
+#define GPIO_DATA 0x60
+#define GPIO_DATA_MASK 0x0FFF
+#define GPIO_HV_STATUS 0x3000
+#define GPIO_PME_STATUS 0x4000
+
+#define GPIO_MASK 0x64
+#define GPIO_DIRECTION 0x68
+#define GPO_PRIMARY_AC97 0x0001
+#define GPI_LINEOUT_SENSE 0x0004
+#define GPO_SECONDARY_AC97 0x0008
+#define GPI_VOL_DOWN 0x0010
+#define GPI_VOL_UP 0x0020
+#define GPI_IIS_CLK 0x0040
+#define GPI_IIS_LRCLK 0x0080
+#define GPI_IIS_DATA 0x0100
+#define GPI_DOCKING_STATUS 0x0100
+#define GPI_HEADPHONE_SENSE 0x0200
+#define GPO_EXT_AMP_SHUTDOWN 0x1000
+
+#define GPO_EXT_AMP_M3 1 /* default m3 amp */
+#define GPO_EXT_AMP_ALLEGRO 8 /* default allegro amp */
+
+/* M3 */
+#define GPO_M3_EXT_AMP_SHUTDN 0x0002
+
+#define ASSP_INDEX_PORT 0x80
+#define ASSP_MEMORY_PORT 0x82
+#define ASSP_DATA_PORT 0x84
+
+#define MPU401_DATA_PORT 0x98
+#define MPU401_STATUS_PORT 0x99
+
+#define CLK_MULT_DATA_PORT 0x9C
+
+#define ASSP_CONTROL_A 0xA2
+#define ASSP_0_WS_ENABLE 0x01
+#define ASSP_CTRL_A_RESERVED1 0x02
+#define ASSP_CTRL_A_RESERVED2 0x04
+#define ASSP_CLK_49MHZ_SELECT 0x08
+#define FAST_PLU_ENABLE 0x10
+#define ASSP_CTRL_A_RESERVED3 0x20
+#define DSP_CLK_36MHZ_SELECT 0x40
+
+#define ASSP_CONTROL_B 0xA4
+#define RESET_ASSP 0x00
+#define RUN_ASSP 0x01
+#define ENABLE_ASSP_CLOCK 0x00
+#define STOP_ASSP_CLOCK 0x10
+#define RESET_TOGGLE 0x40
+
+#define ASSP_CONTROL_C 0xA6
+#define ASSP_HOST_INT_ENABLE 0x01
+#define FM_ADDR_REMAP_DISABLE 0x02
+#define HOST_WRITE_PORT_ENABLE 0x08
+
+#define ASSP_HOST_INT_STATUS 0xAC
+#define DSP2HOST_REQ_PIORECORD 0x01
+#define DSP2HOST_REQ_I2SRATE 0x02
+#define DSP2HOST_REQ_TIMER 0x04
+
+/* AC97 registers */
+/* XXX fix this crap up */
+/*#define AC97_RESET 0x00*/
+
+#define AC97_VOL_MUTE_B 0x8000
+#define AC97_VOL_M 0x1F
+#define AC97_LEFT_VOL_S 8
+
+#define AC97_MASTER_VOL 0x02
+#define AC97_LINE_LEVEL_VOL 0x04
+#define AC97_MASTER_MONO_VOL 0x06
+#define AC97_PC_BEEP_VOL 0x0A
+#define AC97_PC_BEEP_VOL_M 0x0F
+#define AC97_SROUND_MASTER_VOL 0x38
+#define AC97_PC_BEEP_VOL_S 1
+
+/*#define AC97_PHONE_VOL 0x0C
+#define AC97_MIC_VOL 0x0E*/
+#define AC97_MIC_20DB_ENABLE 0x40
+
+/*#define AC97_LINEIN_VOL 0x10
+#define AC97_CD_VOL 0x12
+#define AC97_VIDEO_VOL 0x14
+#define AC97_AUX_VOL 0x16*/
+#define AC97_PCM_OUT_VOL 0x18
+/*#define AC97_RECORD_SELECT 0x1A*/
+#define AC97_RECORD_MIC 0x00
+#define AC97_RECORD_CD 0x01
+#define AC97_RECORD_VIDEO 0x02
+#define AC97_RECORD_AUX 0x03
+#define AC97_RECORD_MONO_MUX 0x02
+#define AC97_RECORD_DIGITAL 0x03
+#define AC97_RECORD_LINE 0x04
+#define AC97_RECORD_STEREO 0x05
+#define AC97_RECORD_MONO 0x06
+#define AC97_RECORD_PHONE 0x07
+
+/*#define AC97_RECORD_GAIN 0x1C*/
+#define AC97_RECORD_VOL_M 0x0F
+
+/*#define AC97_GENERAL_PURPOSE 0x20*/
+#define AC97_POWER_DOWN_CTRL 0x26
+#define AC97_ADC_READY 0x0001
+#define AC97_DAC_READY 0x0002
+#define AC97_ANALOG_READY 0x0004
+#define AC97_VREF_ON 0x0008
+#define AC97_PR0 0x0100
+#define AC97_PR1 0x0200
+#define AC97_PR2 0x0400
+#define AC97_PR3 0x0800
+#define AC97_PR4 0x1000
+
+#define AC97_RESERVED1 0x28
+
+#define AC97_VENDOR_TEST 0x5A
+
+#define AC97_CLOCK_DELAY 0x5C
+#define AC97_LINEOUT_MUX_SEL 0x0001
+#define AC97_MONO_MUX_SEL 0x0002
+#define AC97_CLOCK_DELAY_SEL 0x1F
+#define AC97_DAC_CDS_SHIFT 6
+#define AC97_ADC_CDS_SHIFT 11
+
+#define AC97_MULTI_CHANNEL_SEL 0x74
+
+/*#define AC97_VENDOR_ID1 0x7C
+#define AC97_VENDOR_ID2 0x7E*/
+
+/*
+ * ASSP control regs
+ */
+#define DSP_PORT_TIMER_COUNT 0x06
+
+#define DSP_PORT_MEMORY_INDEX 0x80
+
+#define DSP_PORT_MEMORY_TYPE 0x82
+#define MEMTYPE_INTERNAL_CODE 0x0002
+#define MEMTYPE_INTERNAL_DATA 0x0003
+#define MEMTYPE_MASK 0x0003
+
+#define DSP_PORT_MEMORY_DATA 0x84
+
+#define DSP_PORT_CONTROL_REG_A 0xA2
+#define DSP_PORT_CONTROL_REG_B 0xA4
+#define DSP_PORT_CONTROL_REG_C 0xA6
+
+#define REV_A_CODE_MEMORY_BEGIN 0x0000
+#define REV_A_CODE_MEMORY_END 0x0FFF
+#define REV_A_CODE_MEMORY_UNIT_LENGTH 0x0040
+#define REV_A_CODE_MEMORY_LENGTH (REV_A_CODE_MEMORY_END -
REV_A_CODE_MEMORY_BEGIN + 1)
+
+#define REV_B_CODE_MEMORY_BEGIN 0x0000
+#define REV_B_CODE_MEMORY_END 0x0BFF
+#define REV_B_CODE_MEMORY_UNIT_LENGTH 0x0040
+#define REV_B_CODE_MEMORY_LENGTH (REV_B_CODE_MEMORY_END -
REV_B_CODE_MEMORY_BEGIN + 1)
+
+#define REV_A_DATA_MEMORY_BEGIN 0x1000
+#define REV_A_DATA_MEMORY_END 0x2FFF
+#define REV_A_DATA_MEMORY_UNIT_LENGTH 0x0080
+#define REV_A_DATA_MEMORY_LENGTH (REV_A_DATA_MEMORY_END -
REV_A_DATA_MEMORY_BEGIN + 1)
+
+#define REV_B_DATA_MEMORY_BEGIN 0x1000
+#define REV_B_DATA_MEMORY_END 0x2BFF
+#define REV_B_DATA_MEMORY_UNIT_LENGTH 0x0080
+#define REV_B_DATA_MEMORY_LENGTH (REV_B_DATA_MEMORY_END -
REV_B_DATA_MEMORY_BEGIN + 1)
+
+
+#define NUM_UNITS_KERNEL_CODE 16
+#define NUM_UNITS_KERNEL_DATA 2
+
+#define NUM_UNITS_KERNEL_CODE_WITH_HSP 16
+#define NUM_UNITS_KERNEL_DATA_WITH_HSP 5
+
+/*
+ * Kernel data layout
+ */
+
+#define DP_SHIFT_COUNT 7
+
+#define KDATA_BASE_ADDR 0x1000
+#define KDATA_BASE_ADDR2 0x1080
+
+#define KDATA_TASK0 (KDATA_BASE_ADDR + 0x0000)
+#define KDATA_TASK1 (KDATA_BASE_ADDR + 0x0001)
+#define KDATA_TASK2 (KDATA_BASE_ADDR + 0x0002)
+#define KDATA_TASK3 (KDATA_BASE_ADDR + 0x0003)
+#define KDATA_TASK4 (KDATA_BASE_ADDR + 0x0004)
+#define KDATA_TASK5 (KDATA_BASE_ADDR + 0x0005)
+#define KDATA_TASK6 (KDATA_BASE_ADDR + 0x0006)
+#define KDATA_TASK7 (KDATA_BASE_ADDR + 0x0007)
+#define KDATA_TASK_ENDMARK (KDATA_BASE_ADDR + 0x0008)
+
+#define KDATA_CURRENT_TASK (KDATA_BASE_ADDR + 0x0009)
+#define KDATA_TASK_SWITCH (KDATA_BASE_ADDR + 0x000A)
+
+#define KDATA_INSTANCE0_POS3D (KDATA_BASE_ADDR + 0x000B)
+#define KDATA_INSTANCE1_POS3D (KDATA_BASE_ADDR + 0x000C)
+#define KDATA_INSTANCE2_POS3D (KDATA_BASE_ADDR + 0x000D)
+#define KDATA_INSTANCE3_POS3D (KDATA_BASE_ADDR + 0x000E)
+#define KDATA_INSTANCE4_POS3D (KDATA_BASE_ADDR + 0x000F)
+#define KDATA_INSTANCE5_POS3D (KDATA_BASE_ADDR + 0x0010)
+#define KDATA_INSTANCE6_POS3D (KDATA_BASE_ADDR + 0x0011)
+#define KDATA_INSTANCE7_POS3D (KDATA_BASE_ADDR + 0x0012)
+#define KDATA_INSTANCE8_POS3D (KDATA_BASE_ADDR + 0x0013)
+#define KDATA_INSTANCE_POS3D_ENDMARK (KDATA_BASE_ADDR + 0x0014)
+
+#define KDATA_INSTANCE0_SPKVIRT (KDATA_BASE_ADDR + 0x0015)
+#define KDATA_INSTANCE_SPKVIRT_ENDMARK (KDATA_BASE_ADDR + 0x0016)
+
+#define KDATA_INSTANCE0_SPDIF (KDATA_BASE_ADDR + 0x0017)
+#define KDATA_INSTANCE_SPDIF_ENDMARK (KDATA_BASE_ADDR + 0x0018)
+
+#define KDATA_INSTANCE0_MODEM (KDATA_BASE_ADDR + 0x0019)
+#define KDATA_INSTANCE_MODEM_ENDMARK (KDATA_BASE_ADDR + 0x001A)
+
+#define KDATA_INSTANCE0_SRC (KDATA_BASE_ADDR + 0x001B)
+#define KDATA_INSTANCE1_SRC (KDATA_BASE_ADDR + 0x001C)
+#define KDATA_INSTANCE_SRC_ENDMARK (KDATA_BASE_ADDR + 0x001D)
+
+#define KDATA_INSTANCE0_MINISRC (KDATA_BASE_ADDR + 0x001E)
+#define KDATA_INSTANCE1_MINISRC (KDATA_BASE_ADDR + 0x001F)
+#define KDATA_INSTANCE2_MINISRC (KDATA_BASE_ADDR + 0x0020)
+#define KDATA_INSTANCE3_MINISRC (KDATA_BASE_ADDR + 0x0021)
+#define KDATA_INSTANCE_MINISRC_ENDMARK (KDATA_BASE_ADDR + 0x0022)
+
+#define KDATA_INSTANCE0_CPYTHRU (KDATA_BASE_ADDR + 0x0023)
+#define KDATA_INSTANCE1_CPYTHRU (KDATA_BASE_ADDR + 0x0024)
+#define KDATA_INSTANCE_CPYTHRU_ENDMARK (KDATA_BASE_ADDR + 0x0025)
+
+#define KDATA_CURRENT_DMA (KDATA_BASE_ADDR + 0x0026)
+#define KDATA_DMA_SWITCH (KDATA_BASE_ADDR + 0x0027)
+#define KDATA_DMA_ACTIVE (KDATA_BASE_ADDR + 0x0028)
+
+#define KDATA_DMA_XFER0 (KDATA_BASE_ADDR + 0x0029)
+#define KDATA_DMA_XFER1 (KDATA_BASE_ADDR + 0x002A)
+#define KDATA_DMA_XFER2 (KDATA_BASE_ADDR + 0x002B)
+#define KDATA_DMA_XFER3 (KDATA_BASE_ADDR + 0x002C)
+#define KDATA_DMA_XFER4 (KDATA_BASE_ADDR + 0x002D)
+#define KDATA_DMA_XFER5 (KDATA_BASE_ADDR + 0x002E)
+#define KDATA_DMA_XFER6 (KDATA_BASE_ADDR + 0x002F)
+#define KDATA_DMA_XFER7 (KDATA_BASE_ADDR + 0x0030)
+#define KDATA_DMA_XFER8 (KDATA_BASE_ADDR + 0x0031)
+#define KDATA_DMA_XFER_ENDMARK (KDATA_BASE_ADDR + 0x0032)
+
+#define KDATA_I2S_SAMPLE_COUNT (KDATA_BASE_ADDR + 0x0033)
+#define KDATA_I2S_INT_METER (KDATA_BASE_ADDR + 0x0034)
+#define KDATA_I2S_ACTIVE (KDATA_BASE_ADDR + 0x0035)
+
+#define KDATA_TIMER_COUNT_RELOAD (KDATA_BASE_ADDR + 0x0036)
+#define KDATA_TIMER_COUNT_CURRENT (KDATA_BASE_ADDR + 0x0037)
+
+#define KDATA_HALT_SYNCH_CLIENT (KDATA_BASE_ADDR + 0x0038)
+#define KDATA_HALT_SYNCH_DMA (KDATA_BASE_ADDR + 0x0039)
+#define KDATA_HALT_ACKNOWLEDGE (KDATA_BASE_ADDR + 0x003A)
+
+#define KDATA_ADC1_XFER0 (KDATA_BASE_ADDR + 0x003B)
+#define KDATA_ADC1_XFER_ENDMARK (KDATA_BASE_ADDR + 0x003C)
+#define KDATA_ADC1_LEFT_VOLUME (KDATA_BASE_ADDR + 0x003D)
+#define KDATA_ADC1_RIGHT_VOLUME (KDATA_BASE_ADDR + 0x003E)
+#define KDATA_ADC1_LEFT_SUR_VOL (KDATA_BASE_ADDR + 0x003F)
+#define KDATA_ADC1_RIGHT_SUR_VOL (KDATA_BASE_ADDR + 0x0040)
+
+#define KDATA_ADC2_XFER0 (KDATA_BASE_ADDR + 0x0041)
+#define KDATA_ADC2_XFER_ENDMARK (KDATA_BASE_ADDR + 0x0042)
+#define KDATA_ADC2_LEFT_VOLUME (KDATA_BASE_ADDR + 0x0043)
+#define KDATA_ADC2_RIGHT_VOLUME (KDATA_BASE_ADDR + 0x0044)
+#define KDATA_ADC2_LEFT_SUR_VOL (KDATA_BASE_ADDR + 0x0045)
+#define KDATA_ADC2_RIGHT_SUR_VOL (KDATA_BASE_ADDR + 0x0046)
+
+#define KDATA_CD_XFER0 (KDATA_BASE_ADDR + 0x0047)
+#define KDATA_CD_XFER_ENDMARK (KDATA_BASE_ADDR + 0x0048)
+#define KDATA_CD_LEFT_VOLUME (KDATA_BASE_ADDR + 0x0049)
+#define KDATA_CD_RIGHT_VOLUME (KDATA_BASE_ADDR + 0x004A)
+#define KDATA_CD_LEFT_SUR_VOL (KDATA_BASE_ADDR + 0x004B)
+#define KDATA_CD_RIGHT_SUR_VOL (KDATA_BASE_ADDR + 0x004C)
+
+#define KDATA_MIC_XFER0 (KDATA_BASE_ADDR + 0x004D)
+#define KDATA_MIC_XFER_ENDMARK (KDATA_BASE_ADDR + 0x004E)
+#define KDATA_MIC_VOLUME (KDATA_BASE_ADDR + 0x004F)
+#define KDATA_MIC_SUR_VOL (KDATA_BASE_ADDR + 0x0050)
+
+#define KDATA_I2S_XFER0 (KDATA_BASE_ADDR + 0x0051)
+#define KDATA_I2S_XFER_ENDMARK (KDATA_BASE_ADDR + 0x0052)
+
+#define KDATA_CHI_XFER0 (KDATA_BASE_ADDR + 0x0053)
+#define KDATA_CHI_XFER_ENDMARK (KDATA_BASE_ADDR + 0x0054)
+
+#define KDATA_SPDIF_XFER (KDATA_BASE_ADDR + 0x0055)
+#define KDATA_SPDIF_CURRENT_FRAME (KDATA_BASE_ADDR + 0x0056)
+#define KDATA_SPDIF_FRAME0 (KDATA_BASE_ADDR + 0x0057)
+#define KDATA_SPDIF_FRAME1 (KDATA_BASE_ADDR + 0x0058)
+#define KDATA_SPDIF_FRAME2 (KDATA_BASE_ADDR + 0x0059)
+
+#define KDATA_SPDIF_REQUEST (KDATA_BASE_ADDR + 0x005A)
+#define KDATA_SPDIF_TEMP (KDATA_BASE_ADDR + 0x005B)
+
+#define KDATA_SPDIFIN_XFER0 (KDATA_BASE_ADDR + 0x005C)
+#define KDATA_SPDIFIN_XFER_ENDMARK (KDATA_BASE_ADDR + 0x005D)
+#define KDATA_SPDIFIN_INT_METER (KDATA_BASE_ADDR + 0x005E)
+
+#define KDATA_DSP_RESET_COUNT (KDATA_BASE_ADDR + 0x005F)
+#define KDATA_DEBUG_OUTPUT (KDATA_BASE_ADDR + 0x0060)
+
+#define KDATA_KERNEL_ISR_LIST (KDATA_BASE_ADDR + 0x0061)
+
+#define KDATA_KERNEL_ISR_CBSR1 (KDATA_BASE_ADDR + 0x0062)
+#define KDATA_KERNEL_ISR_CBER1 (KDATA_BASE_ADDR + 0x0063)
+#define KDATA_KERNEL_ISR_CBCR (KDATA_BASE_ADDR + 0x0064)
+#define KDATA_KERNEL_ISR_AR0 (KDATA_BASE_ADDR + 0x0065)
+#define KDATA_KERNEL_ISR_AR1 (KDATA_BASE_ADDR + 0x0066)
+#define KDATA_KERNEL_ISR_AR2 (KDATA_BASE_ADDR + 0x0067)
+#define KDATA_KERNEL_ISR_AR3 (KDATA_BASE_ADDR + 0x0068)
+#define KDATA_KERNEL_ISR_AR4 (KDATA_BASE_ADDR + 0x0069)
+#define KDATA_KERNEL_ISR_AR5 (KDATA_BASE_ADDR + 0x006A)
+#define KDATA_KERNEL_ISR_BRCR (KDATA_BASE_ADDR + 0x006B)
+#define KDATA_KERNEL_ISR_PASR (KDATA_BASE_ADDR + 0x006C)
+#define KDATA_KERNEL_ISR_PAER (KDATA_BASE_ADDR + 0x006D)
+
+#define KDATA_CLIENT_SCRATCH0 (KDATA_BASE_ADDR + 0x006E)
+#define KDATA_CLIENT_SCRATCH1 (KDATA_BASE_ADDR + 0x006F)
+#define KDATA_KERNEL_SCRATCH (KDATA_BASE_ADDR + 0x0070)
+#define KDATA_KERNEL_ISR_SCRATCH (KDATA_BASE_ADDR + 0x0071)
+
+#define KDATA_OUEUE_LEFT (KDATA_BASE_ADDR + 0x0072)
+#define KDATA_QUEUE_RIGHT (KDATA_BASE_ADDR + 0x0073)
+
+#define KDATA_ADC1_REQUEST (KDATA_BASE_ADDR + 0x0074)
+#define KDATA_ADC2_REQUEST (KDATA_BASE_ADDR + 0x0075)
+#define KDATA_CD_REQUEST (KDATA_BASE_ADDR + 0x0076)
+#define KDATA_MIC_REQUEST (KDATA_BASE_ADDR + 0x0077)
+
+#define KDATA_ADC1_MIXER_REQUEST (KDATA_BASE_ADDR + 0x0078)
+#define KDATA_ADC2_MIXER_REQUEST (KDATA_BASE_ADDR + 0x0079)
+#define KDATA_CD_MIXER_REQUEST (KDATA_BASE_ADDR + 0x007A)
+#define KDATA_MIC_MIXER_REQUEST (KDATA_BASE_ADDR + 0x007B)
+#define KDATA_MIC_SYNC_COUNTER (KDATA_BASE_ADDR + 0x007C)
+
+/*
+ * second 'segment' (?) reserved for mixer
+ * buffers..
+ */
+
+#define KDATA_MIXER_WORD0 (KDATA_BASE_ADDR2 + 0x0000)
+#define KDATA_MIXER_WORD1 (KDATA_BASE_ADDR2 + 0x0001)
+#define KDATA_MIXER_WORD2 (KDATA_BASE_ADDR2 + 0x0002)
+#define KDATA_MIXER_WORD3 (KDATA_BASE_ADDR2 + 0x0003)
+#define KDATA_MIXER_WORD4 (KDATA_BASE_ADDR2 + 0x0004)
+#define KDATA_MIXER_WORD5 (KDATA_BASE_ADDR2 + 0x0005)
+#define KDATA_MIXER_WORD6 (KDATA_BASE_ADDR2 + 0x0006)
+#define KDATA_MIXER_WORD7 (KDATA_BASE_ADDR2 + 0x0007)
+#define KDATA_MIXER_WORD8 (KDATA_BASE_ADDR2 + 0x0008)
+#define KDATA_MIXER_WORD9 (KDATA_BASE_ADDR2 + 0x0009)
+#define KDATA_MIXER_WORDA (KDATA_BASE_ADDR2 + 0x000A)
+#define KDATA_MIXER_WORDB (KDATA_BASE_ADDR2 + 0x000B)
+#define KDATA_MIXER_WORDC (KDATA_BASE_ADDR2 + 0x000C)
+#define KDATA_MIXER_WORDD (KDATA_BASE_ADDR2 + 0x000D)
+#define KDATA_MIXER_WORDE (KDATA_BASE_ADDR2 + 0x000E)
+#define KDATA_MIXER_WORDF (KDATA_BASE_ADDR2 + 0x000F)
+
+#define KDATA_MIXER_XFER0 (KDATA_BASE_ADDR2 + 0x0010)
+#define KDATA_MIXER_XFER1 (KDATA_BASE_ADDR2 + 0x0011)
+#define KDATA_MIXER_XFER2 (KDATA_BASE_ADDR2 + 0x0012)
+#define KDATA_MIXER_XFER3 (KDATA_BASE_ADDR2 + 0x0013)
+#define KDATA_MIXER_XFER4 (KDATA_BASE_ADDR2 + 0x0014)
+#define KDATA_MIXER_XFER5 (KDATA_BASE_ADDR2 + 0x0015)
+#define KDATA_MIXER_XFER6 (KDATA_BASE_ADDR2 + 0x0016)
+#define KDATA_MIXER_XFER7 (KDATA_BASE_ADDR2 + 0x0017)
+#define KDATA_MIXER_XFER8 (KDATA_BASE_ADDR2 + 0x0018)
+#define KDATA_MIXER_XFER9 (KDATA_BASE_ADDR2 + 0x0019)
+#define KDATA_MIXER_XFER_ENDMARK (KDATA_BASE_ADDR2 + 0x001A)
+
+#define KDATA_MIXER_TASK_NUMBER (KDATA_BASE_ADDR2 + 0x001B)
+#define KDATA_CURRENT_MIXER (KDATA_BASE_ADDR2 + 0x001C)
+#define KDATA_MIXER_ACTIVE (KDATA_BASE_ADDR2 + 0x001D)
+#define KDATA_MIXER_BANK_STATUS (KDATA_BASE_ADDR2 + 0x001E)
+#define KDATA_DAC_LEFT_VOLUME (KDATA_BASE_ADDR2 + 0x001F)
+#define KDATA_DAC_RIGHT_VOLUME (KDATA_BASE_ADDR2 + 0x0020)
+
+#define MAX_INSTANCE_MINISRC (KDATA_INSTANCE_MINISRC_ENDMARK -
KDATA_INSTANCE0_MINISRC)
+#define MAX_VIRTUAL_DMA_CHANNELS (KDATA_DMA_XFER_ENDMARK -
KDATA_DMA_XFER0)
+#define MAX_VIRTUAL_MIXER_CHANNELS (KDATA_MIXER_XFER_ENDMARK -
KDATA_MIXER_XFER0)
+#define MAX_VIRTUAL_ADC1_CHANNELS (KDATA_ADC1_XFER_ENDMARK -
KDATA_ADC1_XFER0)
+
+/*
+ * client data area offsets
+ */
+#define CDATA_INSTANCE_READY 0x00
+
+#define CDATA_HOST_SRC_ADDRL 0x01
+#define CDATA_HOST_SRC_ADDRH 0x02
+#define CDATA_HOST_SRC_END_PLUS_1L 0x03
+#define CDATA_HOST_SRC_END_PLUS_1H 0x04
+#define CDATA_HOST_SRC_CURRENTL 0x05
+#define CDATA_HOST_SRC_CURRENTH 0x06
+
+#define CDATA_IN_BUF_CONNECT 0x07
+#define CDATA_OUT_BUF_CONNECT 0x08
+
+#define CDATA_IN_BUF_BEGIN 0x09
+#define CDATA_IN_BUF_END_PLUS_1 0x0A
+#define CDATA_IN_BUF_HEAD 0x0B
+#define CDATA_IN_BUF_TAIL 0x0C
+#define CDATA_OUT_BUF_BEGIN 0x0D
+#define CDATA_OUT_BUF_END_PLUS_1 0x0E
+#define CDATA_OUT_BUF_HEAD 0x0F
+#define CDATA_OUT_BUF_TAIL 0x10
+
+#define CDATA_DMA_CONTROL 0x11
+#define CDATA_RESERVED 0x12
+
+#define CDATA_FREQUENCY 0x13
+#define CDATA_LEFT_VOLUME 0x14
+#define CDATA_RIGHT_VOLUME 0x15
+#define CDATA_LEFT_SUR_VOL 0x16
+#define CDATA_RIGHT_SUR_VOL 0x17
+
+#define CDATA_HEADER_LEN 0x18
+
+#define SRC3_DIRECTION_OFFSET CDATA_HEADER_LEN
+#define SRC3_MODE_OFFSET (CDATA_HEADER_LEN + 1)
+#define SRC3_WORD_LENGTH_OFFSET (CDATA_HEADER_LEN + 2)
+#define SRC3_PARAMETER_OFFSET (CDATA_HEADER_LEN + 3)
+#define SRC3_COEFF_ADDR_OFFSET (CDATA_HEADER_LEN + 8)
+#define SRC3_FILTAP_ADDR_OFFSET (CDATA_HEADER_LEN + 10)
+#define SRC3_TEMP_INBUF_ADDR_OFFSET (CDATA_HEADER_LEN + 16)
+#define SRC3_TEMP_OUTBUF_ADDR_OFFSET (CDATA_HEADER_LEN + 17)
+
+#define MINISRC_IN_BUFFER_SIZE ( 0x50 * 2 )
+#define MINISRC_OUT_BUFFER_SIZE ( 0x50 * 2 * 2)
+#define MINISRC_OUT_BUFFER_SIZE ( 0x50 * 2 * 2)
+#define MINISRC_TMP_BUFFER_SIZE ( 112 + ( MINISRC_BIQUAD_STAGE * 3 + 4 ) * 2
* 2 )
+#define MINISRC_BIQUAD_STAGE 2
+#define MINISRC_COEF_LOC 0x175
+
+#define DMACONTROL_BLOCK_MASK 0x000F
+#define DMAC_BLOCK0_SELECTOR 0x0000
+#define DMAC_BLOCK1_SELECTOR 0x0001
+#define DMAC_BLOCK2_SELECTOR 0x0002
+#define DMAC_BLOCK3_SELECTOR 0x0003
+#define DMAC_BLOCK4_SELECTOR 0x0004
+#define DMAC_BLOCK5_SELECTOR 0x0005
+#define DMAC_BLOCK6_SELECTOR 0x0006
+#define DMAC_BLOCK7_SELECTOR 0x0007
+#define DMAC_BLOCK8_SELECTOR 0x0008
+#define DMAC_BLOCK9_SELECTOR 0x0009
+#define DMAC_BLOCKA_SELECTOR 0x000A
+#define DMAC_BLOCKB_SELECTOR 0x000B
+#define DMAC_BLOCKC_SELECTOR 0x000C
+#define DMAC_BLOCKD_SELECTOR 0x000D
+#define DMAC_BLOCKE_SELECTOR 0x000E
+#define DMAC_BLOCKF_SELECTOR 0x000F
+#define DMACONTROL_PAGE_MASK 0x00F0
+#define DMAC_PAGE0_SELECTOR 0x0030
+#define DMAC_PAGE1_SELECTOR 0x0020
+#define DMAC_PAGE2_SELECTOR 0x0010
+#define DMAC_PAGE3_SELECTOR 0x0000
+#define DMACONTROL_AUTOREPEAT 0x1000
+#define DMACONTROL_STOPPED 0x2000
+#define DMACONTROL_DIRECTION 0x0100
+
+#endif
diff -rNu linux-2.6.0-test1/sound/pci/maestro3.c
linux-2.6.0-test1-maestro-refactor/sound/pci/maestro3.c
--- linux-2.6.0-test1/sound/pci/maestro3.c 2003-06-14 19:34:10.000000000 -0500
+++ linux-2.6.0-test1-maestro-refactor/sound/pci/maestro3.c 2003-07-14
23:25:15.000000000 -0500
@@ -46,6 +46,7 @@
#include <sound/ac97_codec.h>
#define SNDRV_GET_ID
#include <sound/initval.h>
+#include "maestro.h"
MODULE_AUTHOR("Zach Brown <zab@zabbo.net>, Takashi Iwai <tiwai@suse.de>");
MODULE_DESCRIPTION("ESS Maestro3 PCI");
@@ -89,7 +90,6 @@
*/
/* Allegro PCI configuration registers */
-#define PCI_LEGACY_AUDIO_CTRL 0x40
#define SOUND_BLASTER_ENABLE 0x00000001
#define FM_SYNTHESIS_ENABLE 0x00000002
#define GAME_PORT_ENABLE 0x00000004
@@ -110,7 +110,6 @@
#define SERIAL_IRQ_ENABLE 0x00004000
#define DISABLE_LEGACY 0x00008000
-#define PCI_ALLEGRO_CONFIG 0x50
#define SB_ADDR_240 0x00000004
#define MPU_ADDR_MASK 0x00000018
#define MPU_ADDR_330 0x00000000
@@ -160,7 +159,6 @@
#define INT_CLK_SRC_NOT_PCI 0x00100000
#define INT_CLK_MULT_ENABLE 0x80000000
-#define PCI_ACPI_CONTROL 0x54
#define PCI_ACPI_D0 0x00000000
#define PCI_ACPI_D1 0xB4F70000
#define PCI_ACPI_D2 0xB4F7B4F7
@@ -187,7 +185,6 @@
#define PCI_USER_CONFIG_C 0x5C
-#define PCI_DDMA_CTRL 0x60
#define DDMA_ENABLE 0x00000001
@@ -2300,20 +2297,20 @@
u32 n;
u8 t; /* makes as much sense as 'n', no? */
- pci_read_config_dword(pcidev, PCI_ALLEGRO_CONFIG, &n);
+ pci_read_config_dword(pcidev, ESM_CONFIG_A, &n);
n &= REDUCED_DEBOUNCE;
n |= PM_CTRL_ENABLE | CLK_DIV_BY_49 | USE_PCI_TIMING;
- pci_write_config_dword(pcidev, PCI_ALLEGRO_CONFIG, n);
+ pci_write_config_dword(pcidev, ESM_CONFIG_A, n);
outb(RESET_ASSP, chip->iobase + ASSP_CONTROL_B);
- pci_read_config_dword(pcidev, PCI_ALLEGRO_CONFIG, &n);
+ pci_read_config_dword(pcidev, ESM_CONFIG_A, &n);
n &= ~INT_CLK_SELECT;
if (!chip->allegro_flag) {
n &= ~INT_CLK_MULT_ENABLE;
n |= INT_CLK_SRC_NOT_PCI;
}
n &= ~( CLK_MULT_MODE_SELECT | CLK_MULT_MODE_SELECT_2 );
- pci_write_config_dword(pcidev, PCI_ALLEGRO_CONFIG, n);
+ pci_write_config_dword(pcidev, ESM_CONFIG_A, n);
if (chip->allegro_flag) {
pci_read_config_dword(pcidev, PCI_USER_CONFIG, &n);
-------------------------------------------------------
This SF.Net email sponsored by: Parasoft
Error proof Web apps, automate testing & more.
Download & eval WebKing and get a free book.
www.parasoft.com/bulletproofapps1
^ permalink raw reply [flat|nested] 4+ messages in thread