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| author | Daniel Kurtz <djkurtz@chromium.org> | 2018-06-06 15:51:18 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-06-08 03:26:59 +0000 |
| commit | de5e4c998217ddf511e13de7bf4b0a788ff2dd30 (patch) | |
| tree | c5c5f3809c942024b5da8aa3a3dc915b98f279b4 /src/mainboard | |
| parent | 95cb1e72d7a56882b4ebd7a31319c1a71bc58b9c (diff) | |
| download | coreboot-de5e4c998217ddf511e13de7bf4b0a788ff2dd30.tar.xz | |
mb/google/kahlee: Configure EC_PCH_WAKE_L as an SCI source
Configuring EC_PCH_WAKE_L as an SCI enabled GPIO allows the EC to wake
the AP from S3 on keyboard presses.
BUG=b:109759838
TEST=(1) powerd_dbus_suspend
(2) press a key on the internal keyboard
=> system resumes from S3
Change-Id: I30f72460fd588706f91f4fc3ea4ff007c96e9ebe
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/26931
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/kahlee/variants/baseboard/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/kahlee/variants/baseboard/gpio.c b/src/mainboard/google/kahlee/variants/baseboard/gpio.c index 4a7cfaef51..28f2293adf 100644 --- a/src/mainboard/google/kahlee/variants/baseboard/gpio.c +++ b/src/mainboard/google/kahlee/variants/baseboard/gpio.c @@ -98,7 +98,7 @@ static const struct soc_amd_gpio gpio_set_stage_reset[] = { PAD_SCI(GPIO_22, PULL_UP, EDGE_LOW), /* GPIO_24 - EC_PCH_WAKE_L */ - PAD_GPI(GPIO_24, PULL_UP), + PAD_SCI(GPIO_24, PULL_UP, EDGE_LOW), /* GPIO_26 - APU_PCIE_RST_L */ PAD_NF(GPIO_26, PCIE_RST_L, PULL_NONE), |