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authorDaniel Kurtz <djkurtz@chromium.org>2018-06-06 15:51:18 -0600
committerMartin Roth <martinroth@google.com>2018-06-08 03:26:59 +0000
commitde5e4c998217ddf511e13de7bf4b0a788ff2dd30 (patch)
treec5c5f3809c942024b5da8aa3a3dc915b98f279b4 /src/mainboard/google/kahlee
parent95cb1e72d7a56882b4ebd7a31319c1a71bc58b9c (diff)
downloadcoreboot-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/google/kahlee')
-rw-r--r--src/mainboard/google/kahlee/variants/baseboard/gpio.c2
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),