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

mb/google/brya/var/ghost4adl: Add SSD power sequence and remove weak 

Add SSD power sequence and remove the redundant weak.

BUG=b:238786597
BRANCH=firmware-brya-14505.B
TEST=emerge-ghost coreboot

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I0c1ce311d54fb92b27b17f50beda813fe66ad118
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65804
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
This commit is contained in:
Eric Lai 2022-07-13 08:37:05 +08:00 committed by Tim Wawrzynczak
parent d8e5a28962
commit f2c1d8f061
1 changed files with 16 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
src/mainboard/google/brya/variants/ghost4adl/gpio.c
View File

@ -360,6 +360,8 @@ static const struct pad_config early_gpio_table[] = {
PAD_CFG_GPO(GPP_D1, 0, DEEP), PAD_CFG_GPO(GPP_D1, 0, DEEP),
/* D2 : ISH_GP2 ==> EN_FP_PWR */ /* D2 : ISH_GP2 ==> EN_FP_PWR */
PAD_CFG_GPO(GPP_D2, 1, DEEP), PAD_CFG_GPO(GPP_D2, 1, DEEP),
/* GPP_D3 : [NF1: ISH_GP3 NF2: BK3 NF5: SBK3 NF6: USB_C_GPP_D3] ==> EN_PP3300_SSD */
PAD_CFG_GPO(GPP_D3, 1, DEEP),
/* E15 : RSVD_TP ==> PCH_WP_OD */ /* E15 : RSVD_TP ==> PCH_WP_OD */
PAD_CFG_GPI_GPIO_DRIVER_LOCK(GPP_E15, NONE, LOCK_CONFIG), PAD_CFG_GPI_GPIO_DRIVER_LOCK(GPP_E15, NONE, LOCK_CONFIG),
/* H10 : UART0_RXD ==> UART_PCH_RX_DBG_TX */ /* H10 : UART0_RXD ==> UART_PCH_RX_DBG_TX */
@ -386,20 +388,31 @@ static const struct pad_config early_gpio_table[] = {
PAD_CFG_GPI(GPP_E7, NONE, DEEP), PAD_CFG_GPI(GPP_E7, NONE, DEEP),
}; };
const struct pad_config *__weak variant_gpio_table(size_t *num) static const struct pad_config romstage_gpio_table[] = {
/* B4 : PROC_GP3 ==> SSD_PERST_L */
PAD_CFG_GPO(GPP_B4, 1, DEEP),
};
const struct pad_config *variant_gpio_table(size_t *num)
{ {
*num = ARRAY_SIZE(gpio_table); *num = ARRAY_SIZE(gpio_table);
return gpio_table; return gpio_table;
} }
const struct pad_config *__weak variant_gpio_override_table(size_t *num) const struct pad_config *variant_gpio_override_table(size_t *num)
{ {
*num = 0; *num = 0;
return NULL; return NULL;
} }
const struct pad_config *__weak variant_early_gpio_table(size_t *num) const struct pad_config *variant_early_gpio_table(size_t *num)
{ {
*num = ARRAY_SIZE(early_gpio_table); *num = ARRAY_SIZE(early_gpio_table);
return early_gpio_table; return early_gpio_table;
} }
const struct pad_config *variant_romstage_gpio_table(size_t *num)
{
*num = ARRAY_SIZE(romstage_gpio_table);
return romstage_gpio_table;
}