diff options
| author | Kevin Chiu <kevin.chiu.17802@gmail.com> | 2021-09-08 12:09:12 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-09-09 20:41:20 +0000 |
| commit | 36aab9307265bac8ef8bca59af1e8bda810f192c (patch) | |
| tree | 0ef2ad5a0764e3d6fa1f2b0f8aa4f989c9d3ac48 /src/mainboard/google | |
| parent | 5140dd263b3335d72df343cbb77e83a1f954ba27 (diff) | |
mb/google/guybrush/var/nipperkin: Add ELAN TS support
ELAN TS: eKT3644
BUG=b:194961444
TEST=emerge-guybrush coreboot chromeos-bootimage
TS is functional
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: Id1601efbbe419bb28233a2678fdde005a55da671
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/guybrush/variants/nipperkin/overridetree.cb | 39 |
1 files changed, 11 insertions, 28 deletions
diff --git a/src/mainboard/google/guybrush/variants/nipperkin/overridetree.cb b/src/mainboard/google/guybrush/variants/nipperkin/overridetree.cb index b0ce404bf4..6de2545a1a 100644 --- a/src/mainboard/google/guybrush/variants/nipperkin/overridetree.cb +++ b/src/mainboard/google/guybrush/variants/nipperkin/overridetree.cb @@ -85,34 +85,17 @@ chip soc/amd/cezanne end # I2C0 device ref i2c_1 on - chip drivers/i2c/hid - register "generic.hid" = ""GDIX0000"" - register "generic.desc" = ""Goodix Touchscreen"" - register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_89)" - register "generic.probed" = "1" - register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_68)" - register "generic.enable_delay_ms" = "10" - register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_121)" - register "generic.reset_off_delay_ms" = "1" - register "generic.reset_delay_ms" = "10" - register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_120)" - register "generic.stop_delay_ms" = "170" - register "generic.stop_off_delay_ms" = "1" - register "generic.has_power_resource" = "1" - register "hid_desc_reg_offset" = "0x01" - device i2c 5d on end - end - chip drivers/generic/gpio_keys - register "name" = ""PENH"" - register "gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPIO_4)" - register "key.dev_name" = ""EJCT"" - register "key.wakeup_event_action" = "EV_ACT_DEASSERTED" - register "key.linux_code" = "SW_PEN_INSERTED" - register "key.linux_input_type" = "EV_SW" - register "key.label" = ""pen_eject"" - register "key.debounce_interval" = "100" - register "key.wakeup_route" = "WAKEUP_ROUTE_GPIO_IRQ" - device generic 0 on end + chip drivers/i2c/generic + register "hid" = ""ELAN0001"" + register "desc" = ""ELAN Touchscreen"" + register "probed" = "1" + register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_89)" + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_68)" + register "enable_delay_ms" = "1" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_121)" + register "reset_delay_ms" = "20" + register "has_power_resource" = "1" + device i2c 10 on end end end # I2C1 |