[coreboot-gerrit] Change in coreboot[master]: mb/google/brya/var/kano: Enable stylus pen power

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/60449 )

Change subject: mb/google/brya/var/kano: Enable stylus pen power
......................................................................

mb/google/brya/var/kano: Enable stylus pen power

Set GPP_D16 (PEN_PWR_EN) to output high.

BUG=b:195853169
TEST=build pass.

Signed-off-by: David Wu 
Change-Id: I25b6d1a40ed0939b303a03984cb0087fb6cab4d7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60449
Tested-by: build bot (Jenkins) 
Reviewed-by: Tim Wawrzynczak 
---
M src/mainboard/google/brya/variants/kano/gpio.c
1 file changed, 2 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Tim Wawrzynczak: Looks good to me, approved

diff --git a/src/mainboard/google/brya/variants/kano/gpio.c b/src/mainboard/google/brya/variants/kano/gpio.c
index e8c9032..6f74e25 100644
--- a/src/mainboard/google/brya/variants/kano/gpio.c
+++ b/src/mainboard/google/brya/variants/kano/gpio.c
@@ -36,6 +36,8 @@
    PAD_NC(GPP_D7, NONE),
    /* D8  : SRCCLKREQ3# ==> NC */
    PAD_NC(GPP_D8, NONE),
+	/* D16 : ISH_UART0_CTS# ==> PEN_PWR_EN */
+	PAD_CFG_GPO(GPP_D16, 1, DEEP),
    /* D17  : UART1_RXD ==> APU_PEN_DETECT_ODL */
    PAD_CFG_GPI_SCI(GPP_D17, NONE, DEEP, EDGE_SINGLE, NONE),
    /* D18 : UART1_TXD ==> NC */