diff options
Diffstat (limited to 'src/soc/intel/cannonlake/chip.h')
| -rw-r--r-- | src/soc/intel/cannonlake/chip.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/chip.h b/src/soc/intel/cannonlake/chip.h index 2b2a51f6a0..0d51c1ca5c 100644 --- a/src/soc/intel/cannonlake/chip.h +++ b/src/soc/intel/cannonlake/chip.h @@ -20,6 +20,7 @@ #include <intelblocks/chip.h> #include <drivers/i2c/designware/dw_i2c.h> +#include <intelblocks/gpio.h> #include <intelblocks/gspi.h> #include <smbios.h> #include <stdint.h> @@ -402,6 +403,24 @@ struct soc_intel_cannonlake_config { /* Enable GBE wakeup */ uint8_t LanWakeFromDeepSx; uint8_t WolEnableOverride; + + /* + * Override GPIO PM configuration: + * 0: Use FSP default GPIO PM program, + * 1: coreboot to override GPIO PM program + */ + uint8_t gpio_override_pm; + /* + * GPIO PM configuration: 0 to disable, 1 to enable power gating + * Bit 6-7: Reserved + * Bit 5: MISCCFG_GPSIDEDPCGEN + * Bit 4: MISCCFG_GPRCOMPCDLCGEN + * Bit 3: MISCCFG_GPRTCDLCGEN + * Bit 2: MISCCFG_GSXLCGEN + * Bit 1: MISCCFG_GPDPCGEN + * Bit 0: MISCCFG_GPDLCGEN + */ + uint8_t gpio_pm[TOTAL_GPIO_COMM]; }; typedef struct soc_intel_cannonlake_config config_t; |