diff options
| author | Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> | 2021-01-06 11:24:19 +0900 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-01-08 08:29:44 +0000 |
| commit | 9c5a3cbc0def7b418fbd17c7a71ec4ce4b63a8e3 (patch) | |
| tree | 38d7a53dd71ce90493b93ffaa477b7f877efe5ce /src/mainboard/google/dedede/variants | |
| parent | c6466aa893cd3dd819d2171c4602ab82690c1911 (diff) | |
mb/google/dedede/var/sasuke: Enable ELAN touchpad
This change adds ELAN touchpad into devicetree for sasuke.
BUG=None
TEST=Built and verified touchpad function
Change-Id: If9c25f23ee1c0e88382fff036f77a6753775b81e
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49161
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Diffstat (limited to 'src/mainboard/google/dedede/variants')
| -rw-r--r-- | src/mainboard/google/dedede/variants/sasuke/overridetree.cb | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/sasuke/overridetree.cb b/src/mainboard/google/dedede/variants/sasuke/overridetree.cb index ca5de566f4..1cc4293168 100644 --- a/src/mainboard/google/dedede/variants/sasuke/overridetree.cb +++ b/src/mainboard/google/dedede/variants/sasuke/overridetree.cb @@ -49,7 +49,16 @@ chip soc/intel/jasperlake }" device domain 0 on device pci 14.0 on end - device pci 15.0 on end + device pci 15.0 on + chip drivers/i2c/generic + register "hid" = ""ELAN0000"" + register "desc" = ""ELAN Touchpad"" + register "irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPP_B3_IRQ)" + register "wake" = "GPE0_DW0_03" + register "probed" = "1" + device i2c 15 on end + end + end # I2C 0 device pci 15.2 on end device pci 1c.7 on end device pci 19.0 on |