diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-01-12 02:06:47 -0800 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-01-13 17:45:04 +0100 |
| commit | 13dae93501877e92f3cd81e450829c0c2e37b18a (patch) | |
| tree | d6bee826e3f32c6cc1e5c3f614264b50d730fbf2 | |
| parent | e539ffbb70909d58e4bd7c095389d113bb947539 (diff) | |
| download | coreboot-13dae93501877e92f3cd81e450829c0c2e37b18a.tar.xz | |
mainboard/google/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@chromium.org>
Reviewed-on: https://review.coreboot.org/18113
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: Martin Roth <martinroth@google.com>
| -rw-r--r-- | src/mainboard/google/poppy/devicetree.cb | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/mainboard/google/poppy/devicetree.cb b/src/mainboard/google/poppy/devicetree.cb index fe70232951..8699bc1e2c 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 |