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mb/prodrive/hermes: Drop Vref configuration for older boards 

Drop Vref verbs from the baseboard table as it's not required for
Rev. 3 and earlier.

Change-Id: I41c207f97dad6c9107c1999eb46d2d6304a6c217
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51919
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
This commit is contained in:
Patrick Rudolph 2021-03-29 12:46:59 +02:00 committed by Felix Held
parent 450fd0b536
commit 7a0b9b680b
2 changed files with 2 additions and 14 deletions
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14
src/mainboard/prodrive/hermes/variants/baseboard/hda_verb.c
View File

@ -6,21 +6,9 @@
const u32 cim_verb_data[] = {
0x10ec0888, /* Codec Vendor / Device ID: Realtek ALC888 */
0x10ec0888, /* Subsystem ID */
17, /* Number of 4 dword sets */
15, /* Number of 4 dword sets */
AZALIA_SUBVENDOR(0, 0x10ec0888),
/* Port configuration control */
0x018707e1, /* port B VREF 50% of LDO-OUT */
0x019707e1, /* port F VREF 50% of LDO-OUT */
0x01b707e1, /* port E VREF 50% of LDO-OUT*/
0x0205000d, /* pin 37 vrefo hidden register - used as port C vref */
0x02041000, /* pin 37 vrefo 50% of LDO-OUT */
0x02041000, /* Dummy entry */
0x02041000, /* Dummy entry */
0x02041000, /* Dummy entry */
/* Pin widgets */
AZALIA_PIN_CFG(0, 0x11, 0x411111f0), /* SPDIF-OUT2 - disabled */
AZALIA_PIN_CFG(0, 0x12, 0x411111f0), /* digital MIC - disabled */

2
src/mainboard/prodrive/hermes/variants/r04/hda_verb.c
View File

@ -66,7 +66,7 @@ void mainboard_r0x_configure_alc888(u8 *base, u32 viddid)
const u32 verbs[] = {
AZALIA_PIN_CFG(0, 0x1b, config),
0x0205000d,
0x0205000d, /* Pin 37 vrefo hidden register - used as port C vref */
get_port_c_vref_cfg(board_cfg->blue_rear_vref),
};
azalia_program_verb_table(base, verbs, ARRAY_SIZE(verbs));