mb/google/kohaku: Assign GPP_A19 as reset_gpio of stylus
commit34d306ab1869f993e149c05b7c680da63048fbe6
authorSeunghwan Kim <sh_.kim@samsung.com>
Wed, 2 Oct 2019 02:38:12 +0000 (2 11:38 +0900)
committerShelley Chen <shchen@google.com>
Tue, 8 Oct 2019 05:37:17 +0000 (8 05:37 +0000)
treef00a5d5955504e8e79b92ebf413a862843f2a997
parent62e79d2c1ed6a52092b6912ccd477dd97b7c00e0
mb/google/kohaku: Assign GPP_A19 as reset_gpio of stylus

Applying reset_gpio config of stylus for kohaku. GPP_A19 has been assigned in
the latest schematics.

We would keep GPP_A10 as output high for old revision devices temporarily.

BUG=b:141914474
BRANCH=none
TEST=verified stylus works internally
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com>
Change-Id: I61f0f9a4378f47bf455f0726d44beeaf2f67197b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35748
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
src/mainboard/google/hatch/variants/kohaku/gpio.c
src/mainboard/google/hatch/variants/kohaku/overridetree.cb