diff options
| author | Shelley Chen <shchen@google.com> | 2018-05-02 15:49:41 -0700 |
|---|---|---|
| committer | Shelley Chen <shchen@google.com> | 2018-05-07 22:42:18 +0000 |
| commit | 5430d013bf78aef220092b1bb5e3ce069753b0e4 (patch) | |
| tree | db9bc87b2fa83880e9fd80d751b8e23e63c307c6 /src/mainboard/google/poppy/variants/nami/devicetree.cb | |
| parent | 9740bcb0cfb1271e062a4f8b7d182796c6c20356 (diff) | |
mb/google/poppy/variants/nami: Invert polarity of EMR_GARAGE_DET#
This gpio should be active low, but is not currently configured that way.
Changing gpio configuration to reflect that.
BUG=b:73121017, b:77941823
BRANCH=None
TEST=iotools mmio_read32 0xfdae0588 (GPP_E1) Make sure that when pen
is ejected, gpio is low and when pen is inserted, gpio is high.
Also tested that wake upon pen eject is working.
Change-Id: Ic49eea6412c3378dca39a3338b43df12bc27037d
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/26017
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/poppy/variants/nami/devicetree.cb')
| -rw-r--r-- | src/mainboard/google/poppy/variants/nami/devicetree.cb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mainboard/google/poppy/variants/nami/devicetree.cb b/src/mainboard/google/poppy/variants/nami/devicetree.cb index 0eba56e0da..1cc2a5e3bc 100644 --- a/src/mainboard/google/poppy/variants/nami/devicetree.cb +++ b/src/mainboard/google/poppy/variants/nami/devicetree.cb @@ -301,11 +301,11 @@ chip soc/intel/skylake end chip drivers/generic/gpio_keys register "name" = ""PENH"" - register "gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPP_E8)" - register "key.dev_name" = ""EJCT"" + register "gpio" = "ACPI_GPIO_INPUT_ACTIVE_HIGH(GPP_E8)" + register "key.dev_name" = ""INST"" register "key.linux_code" = "SW_PEN_INSERTED" register "key.linux_input_type" = "EV_SW" - register "key.label" = ""pen_eject"" + register "key.label" = ""pen_insert"" device generic 0 on end end end # I2C #2 |