diff options
| author | Tyler Wang <tyler.wang@quanta.corp-partner.google.com> | 2023-08-31 17:42:59 +0800 |
|---|---|---|
| committer | Martin L Roth <gaumless@gmail.com> | 2023-09-02 16:17:47 +0000 |
| commit | b35429457a8ebcaab52dde7a7fc0219a7472a126 (patch) | |
| tree | 7e015bb4706d7fa6afe97413614bee73b664b65f /src/mainboard/google/rex/variants/karis | |
| parent | 208cbdb6af078851915a491b8415c914646eb0c8 (diff) | |
mb/google/rex/var/karis: Enable ELAN touchscreen
BUG=b:294155897
TEST=emerge-rex coreboot
Change-Id: I179df1e0e544783f77a485ad08293530e8a86ecd
Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77592
Reviewed-by: Eran Mitrani <mitrani@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Diffstat (limited to 'src/mainboard/google/rex/variants/karis')
| -rw-r--r-- | src/mainboard/google/rex/variants/karis/overridetree.cb | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/mainboard/google/rex/variants/karis/overridetree.cb b/src/mainboard/google/rex/variants/karis/overridetree.cb index 04e21babb7..7bde6bc6fb 100644 --- a/src/mainboard/google/rex/variants/karis/overridetree.cb +++ b/src/mainboard/google/rex/variants/karis/overridetree.cb @@ -378,20 +378,21 @@ chip soc/intel/meteorlake end #I2C0 device ref i2c1 on chip drivers/i2c/hid - register "generic.hid" = ""ELAN6918"" + register "generic.hid" = ""ELAN90FC"" register "generic.desc" = ""ELAN Touchscreen"" register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C07_IRQ)" - register "generic.probed" = "1" + register "generic.detect" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C01)" - register "generic.reset_delay_ms" = "20" - register "generic.reset_off_delay_ms" = "2" + register "generic.reset_delay_ms" = "150" + register "generic.reset_off_delay_ms" = "1" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C00)" - register "generic.enable_delay_ms" = "1" + register "generic.enable_delay_ms" = "6" + register "generic.enable_off_delay_ms" = "30" register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C06)" - register "generic.stop_off_delay_ms" = "2" + register "generic.stop_off_delay_ms" = "1" register "generic.has_power_resource" = "1" register "hid_desc_reg_offset" = "0x01" - device i2c 10 on end + device i2c 0x10 on end end chip drivers/generic/gpio_keys register "name" = ""PENH"" |