[coreboot-gerrit] Change in coreboot[master]: mainboard/google/snappy: Update touchscreen device ACPI nodes

[Kevin Chiu (Code Review)]

Kevin Chiu has uploaded this change for review. ( https://review.coreboot.org/22146


Change subject: mainboard/google/snappy: Update touchscreen device ACPI nodes
......................................................................

mainboard/google/snappy: Update touchscreen device ACPI nodes

For MELFAS/Raydium, export reset GPIO as well as PowerResource

BUG=b:68141940
BRANCH=reef
TEST=emerge-snappy coreboot
Change-Id: I1915ff8207502b80ecba6b63ce2ce1b866faf4c4
Signed-off-by: Kevin Chiu <Kevin.Chiu at quantatw.com>
---
M src/mainboard/google/reef/variants/snappy/devicetree.cb
1 file changed, 10 insertions(+), 0 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/46/22146/1

diff --git a/src/mainboard/google/reef/variants/snappy/devicetree.cb b/src/mainboard/google/reef/variants/snappy/devicetree.cb
index 5d28603..4b40d2f 100644
--- a/src/mainboard/google/reef/variants/snappy/devicetree.cb
+++ b/src/mainboard/google/reef/variants/snappy/devicetree.cb
@@ -198,6 +198,11 @@
 				register "desc" = ""Melfas Touchscreen""
 				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
+				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
+				register "reset_delay_ms" = "20"
+				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_152)"
+				register "enable_delay_ms" = "1"
+				register "has_power_resource" = "1"
 				device i2c 34 on end
 			end
 			chip drivers/i2c/generic
@@ -205,6 +210,11 @@
 				register "desc" = ""Raydium Touchscreen""
 				register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
 				register "probed" = "1"
+				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
+				register "reset_delay_ms" = "20"
+				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_152)"
+				register "enable_delay_ms" = "1"
+				register "has_power_resource" = "1"
 				device i2c 39 on end
 			end
 			chip drivers/i2c/hid

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I1915ff8207502b80ecba6b63ce2ce1b866faf4c4
Gerrit-Change-Number: 22146
Gerrit-PatchSet: 1
Gerrit-Owner: Kevin Chiu <Kevin.Chiu at quantatw.com>
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