Change in coreboot[master]: mb/google/volteer/var/voxel: Add Raydium touchscreen support

[David Wu (Code Review)]

David Wu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/44055 )

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

mb/google/volteer/var/voxel: Add Raydium touchscreen support

Enable the Raydium touchscreen support

BUG=b:157402209
BRANCH=master
TEST= 1. emerge-volteer coreboot chromeos-bootimage
      2. boot up on voxel DUT and make sure the raydium TS can work.

Signed-off-by: David Wu 
Change-Id: I377aded4982ece71f4dabb58f307f68c713edcd2
---
M src/mainboard/google/volteer/variants/voxel/overridetree.cb
1 file changed, 14 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/55/44055/1

diff --git a/src/mainboard/google/volteer/variants/voxel/overridetree.cb b/src/mainboard/google/volteer/variants/voxel/overridetree.cb
index 2219de0..43296d5 100644
--- a/src/mainboard/google/volteer/variants/voxel/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/voxel/overridetree.cb
@@ -63,6 +63,20 @@
    			register "hid_desc_reg_offset" = "0x01"
    			device i2c 10 on end
    		end
+			chip drivers/i2c/generic
+				register "hid" = ""RAYD0001""
+				register "desc" = ""Raydium Touchscreen""
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "probed" = "1"
+				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)"
+				register "reset_delay_ms" = "1"
+				register "reset_off_delay_ms" = "2"
+				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)"
+				register "enable_delay_ms" = "10"
+				register "enable_off_delay_ms" = "1"
+				register "has_power_resource" = "1"
+				device i2c 39 on end
+			end
    	end # I2C1				0xA0E9
    	device pci 15.2 on
    		chip drivers/i2c/sx9310

[David Wu (Code Review)]

Hello build bot (Jenkins), Sheng-Liang Pan,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/44055

to look at the new patch set (#2).

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

mb/google/volteer/var/voxel: Add Raydium touchscreen support

Update gpio GPP_E7 and enable the Raydium TS support

BUG=b:157402209
BRANCH=master
TEST= 1. emerge-volteer coreboot chromeos-bootimage
      2. boot up on voxel DUT and make sure the raydium TS can work.

Signed-off-by: David Wu 
Change-Id: I377aded4982ece71f4dabb58f307f68c713edcd2
---
M src/mainboard/google/volteer/variants/voxel/gpio.c
M src/mainboard/google/volteer/variants/voxel/overridetree.cb
2 files changed, 15 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/55/44055/2

[David Wu (Code Review)]

Hello build bot (Jenkins), Sheng-Liang Pan,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/44055

to look at the new patch set (#3).

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

mb/google/volteer/var/voxel: Add Raydium touchscreen support

Update gpio GPP_E7 and enable the Raydium TS support

BUG=b:157402209,b:162632701,b:162636271
BRANCH=master
TEST= 1. emerge-volteer coreboot chromeos-bootimage
      2. boot up on voxel DUT and make sure the raydium TS can work.

Signed-off-by: David Wu 
Change-Id: I377aded4982ece71f4dabb58f307f68c713edcd2
---
M src/mainboard/google/volteer/variants/voxel/gpio.c
M src/mainboard/google/volteer/variants/voxel/overridetree.cb
2 files changed, 15 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/55/44055/3

[Sheng-Liang Pan (Code Review)]

Sheng-Liang Pan has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44055 )

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

Patch Set 3: Code-Review+1

[YH Lin (Code Review)]

YH Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44055 )

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

Patch Set 4: Code-Review+1

[Paul Fagerburg (Code Review)]

Paul Fagerburg has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44055 )

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

Patch Set 4: Code-Review+1

[Tim Wawrzynczak (Code Review)]

Tim Wawrzynczak has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44055 )

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

Patch Set 4: Code-Review+2

[Caveh Jalali (Code Review)]

Caveh Jalali has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44055 )

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

Patch Set 4: Code-Review+1

[Tim Wawrzynczak (Code Review)]

Tim Wawrzynczak has submitted this change. ( https://review.coreboot.org/c/coreboot/+/44055 )

Change subject: mb/google/volteer/var/voxel: Add Raydium touchscreen support
......................................................................

mb/google/volteer/var/voxel: Add Raydium touchscreen support

Update gpio GPP_E7 and enable the Raydium TS support

BUG=b:157402209,b:162632701,b:162636271
BRANCH=master
TEST= 1. emerge-volteer coreboot chromeos-bootimage
      2. boot up on voxel DUT and make sure the raydium TS can work.

Signed-off-by: David Wu 
Change-Id: I377aded4982ece71f4dabb58f307f68c713edcd2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44055
Tested-by: build bot (Jenkins) 
Reviewed-by: YH Lin 
Reviewed-by: Paul Fagerburg 
Reviewed-by: Tim Wawrzynczak 
Reviewed-by: Caveh Jalali 
Reviewed-by: Sheng-Liang Pan 
---
M src/mainboard/google/volteer/variants/voxel/gpio.c
M src/mainboard/google/volteer/variants/voxel/overridetree.cb
2 files changed, 15 insertions(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  YH Lin: Looks good to me, but someone else must approve
  Sheng-Liang Pan: Looks good to me, but someone else must approve
  Caveh Jalali: Looks good to me, but someone else must approve
  Tim Wawrzynczak: Looks good to me, approved
  Paul Fagerburg: Looks good to me, but someone else must approve

diff --git a/src/mainboard/google/volteer/variants/voxel/gpio.c b/src/mainboard/google/volteer/variants/voxel/gpio.c
index a460fff..b65e813 100644
--- a/src/mainboard/google/volteer/variants/voxel/gpio.c
+++ b/src/mainboard/google/volteer/variants/voxel/gpio.c
@@ -117,7 +117,7 @@
    /* E3  : CPU_GP0 ==> USI_REPORT_EN */
    PAD_CFG_GPO(GPP_E3, 1, DEEP),
    /* E7  : CPU_GP1 ==> USI_INT */
-	PAD_CFG_GPI(GPP_E7, NONE, DEEP),
+	PAD_CFG_GPI_APIC(GPP_E7, NONE, PLTRST, LEVEL, NONE),
    /* E8  : SPI1_CS1# ==> SLP_S0IX */
    PAD_CFG_GPO(GPP_E8, 0, DEEP),
    /* E10 : SPI1_CS# ==> NC(TP94508) */
diff --git a/src/mainboard/google/volteer/variants/voxel/overridetree.cb b/src/mainboard/google/volteer/variants/voxel/overridetree.cb
index 2219de0..43296d5 100644
--- a/src/mainboard/google/volteer/variants/voxel/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/voxel/overridetree.cb
@@ -63,6 +63,20 @@
    			register "hid_desc_reg_offset" = "0x01"
    			device i2c 10 on end
    		end
+			chip drivers/i2c/generic
+				register "hid" = ""RAYD0001""
+				register "desc" = ""Raydium Touchscreen""
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "probed" = "1"
+				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)"
+				register "reset_delay_ms" = "1"
+				register "reset_off_delay_ms" = "2"
+				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)"
+				register "enable_delay_ms" = "10"
+				register "enable_off_delay_ms" = "1"
+				register "has_power_resource" = "1"
+				device i2c 39 on end
+			end
    	end # I2C1				0xA0E9
    	device pci 15.2 on
    		chip drivers/i2c/sx9310