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mb/google/hatch: Initialize GPIO_PCH_WP early in boot 

Initialize GPIO_PCH_WP early in boot. Update cros_gpios[] array with
GPIO_PCH_WP information. Also, Configure recovery mode GPIO as virtual
since hatch does not have one.

BUG=b:125943273

Change-Id: I0b7e6dbf9229941aca4952965fb54f07457dccae
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/c/31599
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Rizwan Qureshi 2019-02-24 12:57:41 +05:30 committed by Patrick Georgi
parent ba482d3972
commit ec645cb086
1 changed files with 4 additions and 0 deletions
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4
src/mainboard/google/hatch/variants/baseboard/gpio.c
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@ -201,6 +201,8 @@ static const struct pad_config early_gpio_table[] = {
PAD_CFG_NF(GPP_B17, NONE, DEEP, NF1), PAD_CFG_NF(GPP_B17, NONE, DEEP, NF1),
/* H1_SLAVE_SPI_MOSI_R */ /* H1_SLAVE_SPI_MOSI_R */
PAD_CFG_NF(GPP_B18, NONE, DEEP, NF1), PAD_CFG_NF(GPP_B18, NONE, DEEP, NF1),
/* PCH_WP_OD */
PAD_CFG_GPI(GPP_C20, NONE, DEEP),
/* /*
* H1_PCH_INT_ODL * H1_PCH_INT_ODL
* TODO Configure it back to invert mode, when * TODO Configure it back to invert mode, when
@ -218,6 +220,8 @@ const struct pad_config *__weak variant_early_gpio_table(size_t *num)
} }
static const struct cros_gpio cros_gpios[] = { static const struct cros_gpio cros_gpios[] = {
CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME),
CROS_GPIO_WP_AH(GPIO_PCH_WP, CROS_GPIO_DEVICE_NAME),
}; };
const struct cros_gpio *__weak variant_cros_gpios(size_t *num) const struct cros_gpio *__weak variant_cros_gpios(size_t *num)