diff options
| author | William Wei <wenxu.wei@bitland.corp-partner.google.com> | 2020-05-20 14:30:13 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-05-26 15:05:48 +0000 |
| commit | d9cd064ac66148293385671160e56bd1c2664015 (patch) | |
| tree | 426f3dad6d579b7e3978f9c1c2e3a622cafc3055 /src | |
| parent | 4751390b61fcf61ad319dfb59857fa3d5c12ccda (diff) | |
| download | coreboot-d9cd064ac66148293385671160e56bd1c2664015.tar.xz | |
mb/google/volteer: Enable ELAN trackpad wake suspend function
BUG=b:156990317
TEST=emerge-volteer coreboot chromeos-bootimage
Boot to kernel and check the ELAN trackpad can wake up unit from suspend.
Signed-off-by: William Wei <wenxu.wei@bitland.corp-partner.google.com>
Change-Id: If4bea8a9742f7533be2e51b855cc39ca77d73608
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41556
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src')
3 files changed, 4 insertions, 3 deletions
diff --git a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb index 25b42c74f7..693369542b 100644 --- a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb @@ -350,7 +350,8 @@ chip soc/intel/tigerlake chip drivers/i2c/generic register "hid" = ""ELAN0000"" register "desc" = ""ELAN Touchpad"" - register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E15_IRQ)" + register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_E15_IRQ)" + register "wake" = "GPE0_DW2_15" register "probed" = "1" device i2c 15 on end end diff --git a/src/mainboard/google/volteer/variants/baseboard/gpio.c b/src/mainboard/google/volteer/variants/baseboard/gpio.c index 8cbda1c0cb..3290f44ad5 100644 --- a/src/mainboard/google/volteer/variants/baseboard/gpio.c +++ b/src/mainboard/google/volteer/variants/baseboard/gpio.c @@ -225,7 +225,7 @@ static const struct pad_config gpio_table[] = { /* E14 : DDPC_HPDA ==> SOC_EDP_HPD */ PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1), /* E15 : ISH_GP6 ==> TRACKPAD_INT_ODL */ - PAD_CFG_GPI_APIC(GPP_E15, NONE, PLTRST, LEVEL, INVERT), + PAD_CFG_GPI_IRQ_WAKE(GPP_E15, NONE, DEEP, LEVEL, INVERT), /* E16 : ISH_GP7 ==> WWAN_SIM1_DET_OD */ PAD_CFG_GPI(GPP_E16, NONE, DEEP), /* E17 : THC0_SPI1_INT# ==> WWAN_PERST_L */ diff --git a/src/mainboard/google/volteer/variants/malefor/gpio.c b/src/mainboard/google/volteer/variants/malefor/gpio.c index bd66acd57c..d3c36f851e 100644 --- a/src/mainboard/google/volteer/variants/malefor/gpio.c +++ b/src/mainboard/google/volteer/variants/malefor/gpio.c @@ -220,7 +220,7 @@ static const struct pad_config gpio_table[] = { /* E14 : DDPC_HPDA ==> SOC_EDP_HPD */ PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1), /* E15 : ISH_GP6 ==> TRACKPAD_INT_ODL */ - PAD_CFG_GPI_APIC(GPP_E15, NONE, PLTRST, LEVEL, INVERT), + PAD_CFG_GPI_IRQ_WAKE(GPP_E15, NONE, DEEP, LEVEL, INVERT), /* E16 : ISH_GP7 ==> NOT USED */ PAD_NC(GPP_E16, NONE), /* E17 : THC0_SPI1_INT# ==> NOT USED */ |