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| author | David Wu <david_wu@quanta.corp-partner.google.com> | 2018-11-21 17:42:41 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-11-27 08:52:04 +0000 |
| commit | 6ff71c45749f7ab6a7734b89ee7009ce2610a5e6 (patch) | |
| tree | 3b4fc3ac57be642ee391844d69afc963a02a2618 | |
| parent | f728852b56963d3d3e95231032343db6182c0bab (diff) | |
| download | coreboot-6ff71c45749f7ab6a7734b89ee7009ce2610a5e6.tar.xz | |
mb/google/fizz/variants/karma: Enable touchscreen wakeup
Set GPIO GPP_B4 to high to enable touchscreen wakeup.
BUG=b:119594783
BRANCH=master
TEST=DUT can wake up with touchscreen.
Change-Id: If0c9493dec367c7813047c7994cc83537aaef141
Signed-off-by: David Wu <David_Wu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/29769
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
| -rw-r--r-- | src/mainboard/google/fizz/variants/karma/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/fizz/variants/karma/gpio.c b/src/mainboard/google/fizz/variants/karma/gpio.c index 29c6f88e62..c54f75cf4d 100644 --- a/src/mainboard/google/fizz/variants/karma/gpio.c +++ b/src/mainboard/google/fizz/variants/karma/gpio.c @@ -51,7 +51,7 @@ static const struct pad_config gpio_table[] = { /* CORE_VID1 */ PAD_CFG_NC(GPP_B1), /* VRALERT# */ PAD_CFG_NC(GPP_B2), /* TP152 */ /* CPU_GP2 */ PAD_CFG_GPO(GPP_B3, 0, DEEP), /* TOUCHSCREEN_RST# */ -/* CPU_GP3 */ PAD_CFG_GPO(GPP_B4, 0, DEEP), /* PCH_TS_EN */ +/* CPU_GP3 */ PAD_CFG_GPO(GPP_B4, 1, DEEP), /* PCH_TS_EN */ /* SRCCLKREQ0# */ PAD_CFG_NF(GPP_B5, NONE, DEEP, NF1), /* CLK_PCIE_LAN_REQ# */ /* SRCCLKREQ1# */ PAD_CFG_NF(GPP_B6, NONE, DEEP, |