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authorChris Zhou <chris_zhou@compal.corp-partner.google.com>2018-12-12 20:21:38 +0800
committerPatrick Georgi <pgeorgi@google.com>2018-12-19 05:24:31 +0000
commit40a69f39359ec01e9a9b25dc33504c7b92948800 (patch)
tree67631b47b6e8b11b9ebcd8d904ab6e6e17dbd17a
parent7182b477eb7d717b2838d4750a9c7f78b6043d7c (diff)
downloadcoreboot-40a69f39359ec01e9a9b25dc33504c7b92948800.tar.xz
mb/google/sarien: Enable ELAN Touchpad and Disable ALPS Touchpad
Enable ELAN Touchpad and Disable ALPS Touchpad BUG=b:119628524 BRANCH=master TEST=ELAN Touchpad can work normally. Change-Id: I7839459a70768fa95ba4871b1915d2ea86419bbb Signed-off-by: Chris Zhou <chris_zhou@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/30194 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
-rw-r--r--src/mainboard/google/sarien/variants/sarien/devicetree.cb10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mainboard/google/sarien/variants/sarien/devicetree.cb b/src/mainboard/google/sarien/variants/sarien/devicetree.cb
index 49200ad511..771bec2cb9 100644
--- a/src/mainboard/google/sarien/variants/sarien/devicetree.cb
+++ b/src/mainboard/google/sarien/variants/sarien/devicetree.cb
@@ -219,11 +219,11 @@ chip soc/intel/cannonlake
end
end # I2C #0
device pci 15.1 on
- chip drivers/i2c/hid
- register "generic.hid" = ""ACPI0C50""
- register "generic.desc" = ""Touchpad""
- register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
- register "hid_desc_reg_offset" = "0x20"
+ chip drivers/i2c/generic
+ register "hid" = ""ELAN0000""
+ register "desc" = ""ELAN Touchpad""
+ register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
+ register "probed" = "1"
device i2c 2c on end
end
end # I2C #1