[coreboot-gerrit] New patch to review for coreboot: poppy: Enable touchscreen in ACPI

[Furquan Shaikh (furquan@google.com)]

Furquan Shaikh (furquan at google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/18113

-gerrit

commit 9cfc77538366b05258c971854d9e0f26b2ae764c
Author: Furquan Shaikh <furquan at chromium.org>
Date:   Thu Jan 12 02:06:47 2017 -0800

    poppy: Enable touchscreen in ACPI
    
    BUG=chrome-os-partner:60513
    BRANCH=None
    TEST=Verified that touchscreen works on poppy.
    
    Change-Id: I0fd605048b91b126ca5b5f8c1c4d6d3f46f866a3
    Signed-off-by: Furquan Shaikh <furquan at chromium.org>
---
 src/mainboard/google/poppy/devicetree.cb | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/mainboard/google/poppy/devicetree.cb b/src/mainboard/google/poppy/devicetree.cb
index fe70232..8699bc1 100644
--- a/src/mainboard/google/poppy/devicetree.cb
+++ b/src/mainboard/google/poppy/devicetree.cb
@@ -194,7 +194,15 @@ chip soc/intel/skylake
 		device pci 14.0 on  end # USB xHCI
 		device pci 14.1 off end # USB xDCI (OTG)
 		device pci 14.2 on  end # Thermal Subsystem
-		device pci 15.0 on  end # I2C #0
+		device pci 15.0 on
+			chip drivers/i2c/generic
+				register "hid" = ""ATML0001""
+				register "desc" = ""Atmel Touchscreen""
+				register "irq" = "IRQ_EDGE_LOW(GPP_E7_IRQ)"
+				register "probed" = "1"
+				device i2c 4b on end
+			end
+		end # I2C #0
 		device pci 15.1 on  end # I2C #1
 		device pci 15.2 on  end # I2C #2
 		device pci 15.3 on  end # I2C #3