mb/google/brya/var/gaelin: Add camera module settings
Modify USB2.0 port[4] settings to support camera.
BUG=b:238252678
BRANCH=firmware-brya-14505.B
TEST=with brask overlay changes, camera in camera app works
Change-Id: I42325b75e129429ee451ded6a2086fd3808e581a
Signed-off-by: Raymond Chung <raymondchung@ami.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69963
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Derek Huang <derekhuang@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
diff --git a/src/mainboard/google/brya/variants/gaelin/gpio.c b/src/mainboard/google/brya/variants/gaelin/gpio.c
index a20e385..1438975 100644
--- a/src/mainboard/google/brya/variants/gaelin/gpio.c
+++ b/src/mainboard/google/brya/variants/gaelin/gpio.c
@@ -10,7 +10,7 @@
/* A13 : PMC_I2C_SCL ==> GSC_PCH_INT_ODL */
PAD_CFG_GPI_APIC(GPP_A13, NONE, PLTRST, LEVEL, INVERT),
/* A17 : DISP_MISCC ==> EN_FCAM_PWR */
- PAD_CFG_GPO(GPP_A17, 0, DEEP),
+ PAD_CFG_GPO(GPP_A17, 1, DEEP),
/* A19 : DDSP_HPD1 ==> NC */
PAD_NC(GPP_A19, NONE),
/* A20 : DDSP_HPD2 ==> NC */
@@ -62,7 +62,7 @@
/* E5 : SATA_DEVSLP1 ==> USB_A1_RT_RST_ODL */
PAD_CFG_GPO(GPP_E5, 1, DEEP),
/* E7 : PROC_GP1 ==> EN_MIC_PWR */
- PAD_CFG_GPO(GPP_E7, 0, DEEP),
+ PAD_CFG_GPO(GPP_E7, 1, DEEP),
/* E14 : DDSP_HPDA ==> EDP_HPD */
PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1),
/* E15 : RSVD_TP ==> PCH_WP_OD */
diff --git a/src/mainboard/google/brya/variants/gaelin/overridetree.cb b/src/mainboard/google/brya/variants/gaelin/overridetree.cb
index dcb695f..57079f3 100644
--- a/src/mainboard/google/brya/variants/gaelin/overridetree.cb
+++ b/src/mainboard/google/brya/variants/gaelin/overridetree.cb
@@ -2,6 +2,7 @@
register "usb2_ports[2]" = "USB2_PORT_EMPTY"
register "usb2_ports[3]" = "USB2_PORT_EMPTY"
+ register "usb2_ports[4]" = "USB2_PORT_MID(OC_SKIP)" # UFCamera
register "usb3_ports[2]" = "USB3_PORT_EMPTY"
register "usb3_ports[3]" = "USB3_PORT_EMPTY"
@@ -101,6 +102,14 @@
device ref usb2_port2 on end
end
chip drivers/usb/acpi
+ register "desc" = ""UFCamera""
+ register "type" = "UPC_TYPE_INTERNAL"
+ register "has_power_resource" = "1"
+ register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A17)"
+ register "enable_delay_ms" = "20"
+ device ref usb2_port5 on end
+ end
+ chip drivers/usb/acpi
register "desc" = ""USB2 Type-A Port A3 (MLB)""
register "type" = "UPC_TYPE_A"
register "use_custom_pld" = "true"