Varshit B Pandya has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/35908 )
Change subject: mb/intel/coffeelake_rvp: Add WWAN related gpios to early gpios ......................................................................
mb/intel/coffeelake_rvp: Add WWAN related gpios to early gpios
Add WWAN gpios to early gpios, which will be helpful for modules taking more time to initialize from reset.
Change-Id: I2f8a3df5fff83c18a2e00a2fa17de058a86a2adc Signed-off-by: Pandya, Varshit B varshit.b.pandya@intel.com --- M src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c 1 file changed, 6 insertions(+), 2 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/08/35908/1
diff --git a/src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c index ec8f58b..5919d40 100644 --- a/src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c +++ b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c @@ -592,8 +592,12 @@
/* Early pad configuration in bootblock */ static const struct pad_config early_gpio_table[] = { - - + /* F1 : CNV_GNSS_FAT */ + PAD_CFG_TERM_GPO(GPP_F1, 1, UP_20K, DEEP), + /* D13 : ISH_UART0_RXD_SML0BDATA */ + PAD_CFG_GPO(GPP_D13, 1, DEEP), + /* B13: WWAN_PERST_N */ + PAD_CFG_GPO(GPP_B13, 1, PLTRST), };
const struct pad_config *__weak variant_gpio_table(size_t *num)