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Persimmon audio codec verb patch. 

Verb data is required for the HDA audio codec in the sb800 southbridge. Verb
data is not required for mainboards that use G-Series HDMI. It is also a setting
the may be boards specific. This fixes issues with Windows audio on Persimmon.

Change-Id: I067506871e92078d122cf79872363d8937d47e50
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/490
Tested-by: build bot (Jenkins)
Reviewed-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Marc Jones 2011-12-14 11:24:00 -07:00 committed by Stefan Reinauer
parent 6eefef9f2c
commit f154c01802
2 changed files with 34 additions and 0 deletions
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29
src/mainboard/amd/persimmon/platform_cfg.h
View File

@ -227,4 +227,33 @@
*/
#define GEC_CONFIG 0
const static CODECENTRY persimmon_codec_alc269[] =
{
/* NID, PinConfig */
{0x12, 0x411111F0},
{0x14, 0x99130110},
{0x21, 0x0121401F},
{0x17, 0x411111F0},
{0x18, 0x01A19820},
{0x19, 0x411111F0},
{0x1A, 0x0181302F},
{0x1B, 0x411111F0},
{0x1D, 0x40069E05},
{0x1E, 0x411111F0},
{0x20, 0x0001FFFF},
{0xff, 0xffffffff} /* end of table */
};
const static CODECTBLLIST persimmon_codec_tablelist[] =
{
{0x010ec0269, (CODECENTRY*)&persimmon_codec_alc269[0]},
{0x0FFFFFFFFUL, (CODECENTRY*)0x0FFFFFFFFUL}
};
/**
* @def AZALIA_OEM_VERB_TABLE
* Mainboard specific cocec verb table list
*/
#define AZALIA_OEM_VERB_TABLE (&persimmon_codec_tablelist[0])
#endif

5
src/southbridge/amd/cimx/sb800/cfg.c
View File

@ -91,7 +91,12 @@ void sb800_cimx_config(AMDSBCFG *sb_config)
sb_config->AzaliaController = AZALIA_CONTROLLER;
sb_config->AzaliaPinCfg = AZALIA_PIN_CONFIG;
sb_config->AZALIACONFIG.AzaliaSdinPin = AZALIA_SDIN_PIN;
/* Mainboard Specific Azalia Cocec Verb Table */
#ifdef AZALIA_OEM_VERB_TABLE
sb_config->AZOEMTBL.pAzaliaOemCodecTablePtr = (CODECTBLLIST *)AZALIA_OEM_VERB_TABLE;
#else
sb_config->AZOEMTBL.pAzaliaOemCodecTablePtr = NULL;
#endif
/* LPC */
/* SuperIO hardware monitor register access */