Chen Wisley has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/42922 )
Change subject: mb/google/dedede/var/drawcia: support elan touchpad ......................................................................
mb/google/dedede/var/drawcia: support elan touchpad
BUG=155002811 TEST=build drawcia, and check touchpad can work.
Change-Id: I674236aa6937a0444a85e6b8e2fb9a7925b56f5c --- M src/mainboard/google/dedede/variants/drawcia/overridetree.cb 1 file changed, 8 insertions(+), 9 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/22/42922/1
diff --git a/src/mainboard/google/dedede/variants/drawcia/overridetree.cb b/src/mainboard/google/dedede/variants/drawcia/overridetree.cb index ee1abc9..a92dbdb 100644 --- a/src/mainboard/google/dedede/variants/drawcia/overridetree.cb +++ b/src/mainboard/google/dedede/variants/drawcia/overridetree.cb @@ -38,15 +38,14 @@
device domain 0 on device pci 15.0 on - chip drivers/i2c/hid - register "generic.hid" = ""PNP0C50"" - register "generic.desc" = ""Synaptics Touchpad"" - register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPP_B3_IRQ)" - register "generic.wake" = "GPE0_DW0_03" - register "generic.probed" = "1" - register "hid_desc_reg_offset" = "0x20" - device i2c 0x2c on end + 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 + end #I2C 0 end end