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| author | Morris Hsu <morris-hsu@quanta.corp-partner.google.com> | 2023-10-25 14:31:10 +0800 |
|---|---|---|
| committer | Matt DeVillier <matt.devillier@amd.corp-partner.google.com> | 2023-10-28 20:55:45 +0000 |
| commit | 0ec65daf7dd45b23170c0c1c95bde011fe6a752e (patch) | |
| tree | 1c225dda4ee50bf882788ee1ad462cbe057d40eb | |
| parent | 3d295a9afbb4dcca1b6b160f6f82da1174f0b082 (diff) | |
mb/google/brya/var/dochi: Update overridetree for touchscreen
Update overridetree for ILI2901 and eKTH7B18U touchscreen.
BUG=b:299284564, b:298328847, b:299570339
TEST=emerge-brya coreboot
Change-Id: Ib45f3c7c92ea525ca13a6137dd87eeb318f30384
Signed-off-by: Morris Hsu <morris-hsu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78647
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-by: Bob Moragues <moragues@google.com>
| -rw-r--r-- | src/mainboard/google/brya/variants/dochi/overridetree.cb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/dochi/overridetree.cb b/src/mainboard/google/brya/variants/dochi/overridetree.cb index d44409e7c3..cc74f8d998 100644 --- a/src/mainboard/google/brya/variants/dochi/overridetree.cb +++ b/src/mainboard/google/brya/variants/dochi/overridetree.cb @@ -246,6 +246,38 @@ chip soc/intel/alderlake device i2c 50 on end end end + device ref i2c3 on + chip drivers/i2c/hid + register "generic.hid" = ""ILTK0001"" + register "generic.desc" = ""ILITEK Touchscreen"" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)" + register "generic.detect" = "1" + register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" + register "generic.reset_delay_ms" = "200" + register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" + register "generic.enable_delay_ms" = "12" + register "generic.has_power_resource" = "1" + register "hid_desc_reg_offset" = "0x01" + device i2c 41 on end + end + chip drivers/i2c/hid + register "generic.hid" = ""ELAN9004"" + register "generic.desc" = ""ELAN Touchscreen"" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)" + register "generic.detect" = "1" + register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" + register "generic.reset_delay_ms" = "20" + register "generic.reset_off_delay_ms" = "2" + register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" + register "generic.enable_delay_ms" = "1" + register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)" + register "generic.stop_delay_ms" = "150" + register "generic.stop_off_delay_ms" = "2" + register "generic.has_power_resource" = "1" + register "hid_desc_reg_offset" = "0x01" + device i2c 10 on end + end + end device ref i2c5 on chip drivers/i2c/generic register "hid" = ""ELAN0000"" |