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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>
This commit is contained in:
Raymond Chung 2022-11-24 15:04:14 +08:00 committed by Felix Held
parent 67dbbeaa30
commit 7c9753c8ce
2 changed files with 11 additions and 2 deletions
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4
src/mainboard/google/brya/variants/gaelin/gpio.c
View File

@ -10,7 +10,7 @@ static const struct pad_config override_gpio_table[] = {
/* 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 @@ static const struct pad_config override_gpio_table[] = {
/* 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 */

9
src/mainboard/google/brya/variants/gaelin/overridetree.cb
View File

@ -2,6 +2,7 @@ chip soc/intel/alderlake
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"
@ -100,6 +101,14 @@ chip soc/intel/alderlake
register "custom_pld" = "ACPI_PLD_TYPE_C(FRONT, LEFT, ACPI_PLD_GROUP(2, 1))"
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"