mb/google/brya/var/crota: Enable webcam power

Based on the schematic bernadino 14 adl-p 20220318.pdf to set
GPP_D16 to enable webcam power

BUG=b:230289857
BRANCH=none
TEST=build and notice log kernel v5.10

Signed-off-by: Terry Chen <terry_chen@wistron.corp-partner.google.com>
Change-Id: I01c73006d24b00be348655334232bea5eeb312e4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63955
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>

src/mainboard/google/brya/variants/crota/gpio.c

@@ -40,6 +40,8 @@ static const struct pad_config override_gpio_table[] = {
 	PAD_NC(GPP_D14, NONE),
 	/* D15 : ISH_UART0_RTS# ==> NC */
 	PAD_NC(GPP_D15, NONE),
+	/* D16 : ISH_UART0_CTS# ==> EN_WCAM_PWR */
+	PAD_CFG_GPO_LOCK(GPP_D16, 1, LOCK_CONFIG),
 	/* D19 : I2S_MCLK1_OUT ==> NC */
 	PAD_NC(GPP_D19, NONE),