diff options
| -rw-r--r-- | src/mainboard/intel/kunimitsu/acpi/mainboard.asl | 19 | ||||
| -rw-r--r-- | src/mainboard/intel/kunimitsu/gpio.h | 3 |
2 files changed, 22 insertions, 0 deletions
diff --git a/src/mainboard/intel/kunimitsu/acpi/mainboard.asl b/src/mainboard/intel/kunimitsu/acpi/mainboard.asl index f44e36274d..4a85e350c3 100644 --- a/src/mainboard/intel/kunimitsu/acpi/mainboard.asl +++ b/src/mainboard/intel/kunimitsu/acpi/mainboard.asl @@ -308,3 +308,22 @@ Scope (\_SB.PCI0.I2C4) } } } + +Scope (\_SB.PCI0.SDXC) +{ + Name (_CRS, ResourceTemplate () { + GpioInt (Edge, ActiveBoth, SharedAndWake, PullNone, 10000, + "\\_SB.PCI0.GPIO", 0, ResourceConsumer) + { + GPIO_SD_CARD_DETECT + } + }) + + Name (_DSD, Package () { + ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), + Package () + { + Package () { "cd-gpio", Package () { ^SDXC, 0, 0, 1 } }, + } + }) +} diff --git a/src/mainboard/intel/kunimitsu/gpio.h b/src/mainboard/intel/kunimitsu/gpio.h index 2dc8cfc78f..de51fb562e 100644 --- a/src/mainboard/intel/kunimitsu/gpio.h +++ b/src/mainboard/intel/kunimitsu/gpio.h @@ -58,6 +58,9 @@ */ #define AUDIO_DB_ID GPP_E3 +/* SD controller needs additional card detect GPIO to support RTD3 */ +#define GPIO_SD_CARD_DETECT GPP_A7 + #ifndef __ACPI__ /* Pad configuration in ramstage. */ static const struct pad_config gpio_table[] = { |