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| author | Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> | 2021-03-26 15:47:30 +0900 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-03-28 15:59:50 +0000 |
| commit | 265fad562f2bc255d2ba19841889bc7f7fe5be06 (patch) | |
| tree | c0b2c25038c27c739f833ec77f6b3629ebbf6898 /src/mainboard/google/dedede/variants/sasuke/overridetree.cb | |
| parent | fb796034dae121e782f08a976a7f1b3ef5585714 (diff) | |
| download | coreboot-265fad562f2bc255d2ba19841889bc7f7fe5be06.tar.gz coreboot-265fad562f2bc255d2ba19841889bc7f7fe5be06.tar.bz2 coreboot-265fad562f2bc255d2ba19841889bc7f7fe5be06.zip | |
mb/google/dedede/var/sasuke: Add support zinitix touchpad
This change adds support zinitix touchpad for sasuke.
BRANCH=dedede
BUG=None
TEST=built and checked touchpad worked on sasuke
Change-Id: I85794311c49e33c4683482e125bea5ca2dbacfa8
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51840
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard/google/dedede/variants/sasuke/overridetree.cb')
| -rw-r--r-- | src/mainboard/google/dedede/variants/sasuke/overridetree.cb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/variants/sasuke/overridetree.cb b/src/mainboard/google/dedede/variants/sasuke/overridetree.cb index b2dd66f26989..2fb1d6120f9e 100644 --- a/src/mainboard/google/dedede/variants/sasuke/overridetree.cb +++ b/src/mainboard/google/dedede/variants/sasuke/overridetree.cb @@ -118,6 +118,15 @@ chip soc/intel/jasperlake register "probed" = "1" device i2c 15 on end end + chip drivers/i2c/hid + register "generic.hid" = ""ZNT0000"" + register "generic.desc" = ""Zinitix Touchpad"" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_B3_IRQ)" + register "generic.wake" = "GPE0_DW0_03" + register "generic.probed" = "1" + register "hid_desc_reg_offset" = "0xE" + device i2c 40 on end + end end # I2C 0 device pci 15.2 on end device pci 1c.7 off end # PCI Express Root Port 8 |