GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/google/nissa/var/nivviks: Set gpio override to board_0 

Follow the latest schematic change, gpio will match the baseboard.
Return the current table as override.

BUG=b:223677877
TEST=audio is functional on board_0.

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I91dc2c9c8811d403c60a4b4f3a7c5ed8de4e527e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62806
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
This commit is contained in:
Eric Lai 2022-03-15 16:16:29 +08:00 committed by Felix Held
parent 23be41880c
commit e93bce937e
1 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/mainboard/google/brya/variants/nivviks/gpio.c
View File

@ -2,11 +2,12 @@
#include <baseboard/gpio.h>
#include <baseboard/variants.h>
#include <boardid.h>
#include <commonlib/helpers.h>
#include <soc/gpio.h>
/* Pad configuration in ramstage */
static const struct pad_config override_gpio_table[] = {
static const struct pad_config board_id0_overrides[] = {
/* R4 : I2S2_SCLK ==> I2S_SPK_BCLK_R */
PAD_CFG_NF(GPP_R4, NONE, DEEP, NF2),
/* R5 : I2S2_SFRM ==> I2S_SPK_LRCK_R */
@ -58,8 +59,14 @@ static const struct pad_config romstage_gpio_table[] = {
const struct pad_config *variant_gpio_override_table(size_t *num)
{
*num = ARRAY_SIZE(override_gpio_table);
return override_gpio_table;
const uint32_t id = board_id();
if (id == BOARD_ID_UNKNOWN || id == 0) {
*num = ARRAY_SIZE(board_id0_overrides);
return board_id0_overrides;
}
*num = 0;
return NULL;
}
const struct pad_config *variant_early_gpio_table(size_t *num)