diff options
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/glados/acpi/mainboard.asl | 13 | ||||
| -rw-r--r-- | src/mainboard/google/glados/devicetree.cb | 2 | ||||
| -rw-r--r-- | src/mainboard/google/glados/gpio.h | 7 |
3 files changed, 19 insertions, 3 deletions
diff --git a/src/mainboard/google/glados/acpi/mainboard.asl b/src/mainboard/google/glados/acpi/mainboard.asl index 0184a6a6cf..038a4efc04 100644 --- a/src/mainboard/google/glados/acpi/mainboard.asl +++ b/src/mainboard/google/glados/acpi/mainboard.asl @@ -57,6 +57,19 @@ Scope (\_SB.PCI0.LPCB) #include <drivers/pc80/tpm/acpi/tpm.asl> } +/* + * WLAN connected to Root Port 1 + */ +Scope (\_SB.PCI0.RP01) +{ + Device (WLAN) + { + Name (_ADR, 0x00000000) + Name (_DDR, "Wireless LAN") + Name (_PRW, Package () { GPE_WLAN_WAKE, 3 }) + } +} + Scope (\_SB.PCI0.I2C0) { /* Touchscreen */ diff --git a/src/mainboard/google/glados/devicetree.cb b/src/mainboard/google/glados/devicetree.cb index 60966c7e07..e57c4906ef 100644 --- a/src/mainboard/google/glados/devicetree.cb +++ b/src/mainboard/google/glados/devicetree.cb @@ -9,7 +9,7 @@ chip soc/intel/skylake # Note that GPE events called out in ASL code rely on this # route. i.e. If this route changes then the affected GPE # offset bits also need to be changed. - register "gpe0_dw0" = "GPP_C" + register "gpe0_dw0" = "GPP_B" register "gpe0_dw1" = "GPP_D" register "gpe0_dw2" = "GPP_E" diff --git a/src/mainboard/google/glados/gpio.h b/src/mainboard/google/glados/gpio.h index fb37b3bcf8..c3d0835ffb 100644 --- a/src/mainboard/google/glados/gpio.h +++ b/src/mainboard/google/glados/gpio.h @@ -38,12 +38,15 @@ /* EC wake is LAN_WAKE# which is a special DeepSX wake pin */ #define GPE_EC_WAKE GPE0_LAN_WAK +/* GPP_B16 is WLAN_WAKE. GPP_B group is routed to DW0 in the GPE0 block */ +#define GPE_WLAN_WAKE GPE0_DW0_16 + /* Input device interrupt configuration */ #define TOUCHPAD_INT_L GPP_B3_IRQ #define TOUCHSCREEN_INT_L GPP_E7_IRQ #define MIC_INT_L GPP_F10_IRQ -/* GPP_E16 is EC_SCI_L. GPP_E group is routed to dword 2 in the GPE0 block. */ +/* GPP_E16 is EC_SCI_L. GPP_E group is routed to DW2 in the GPE0 block */ #define EC_SCI_GPI GPE0_DW2_16 #define EC_SMI_GPI GPP_E15 @@ -90,7 +93,7 @@ static const struct pad_config gpio_table[] = { /* PLTRST# */ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), /* SPKR */ /* GPP_B14 */ /* GSPI0_CS# */ /* GPP_B15 */ -/* GSPI0_CLK */ PAD_CFG_GPI_APIC(GPP_B16, NONE, DEEP), /* WLAN WAKE */ +/* GSPI0_CLK */ PAD_CFG_GPI_ACPI_SCI(GPP_B16, NONE, DEEP, YES), /* WLAN WAKE */ /* GSPI0_MISO */ /* GPP_B17 */ /* GSPI0_MOSI */ /* GPP_B18 */ /* GSPI1_CS# */ /* GPP_B19 */ |