diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/dedede/variants/galtic/overridetree.cb | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/galtic/overridetree.cb b/src/mainboard/google/dedede/variants/galtic/overridetree.cb index 8004736d31..73a5f49a37 100644 --- a/src/mainboard/google/dedede/variants/galtic/overridetree.cb +++ b/src/mainboard/google/dedede/variants/galtic/overridetree.cb @@ -1,4 +1,12 @@ fw_config + field TOUCHSCREEN_SOURCE 39 40 + option TOUCHSCREEN_UNPROVISIONED 0 + option TOUCHSCREEN_ELAN1001 1 + option TOUCHSCREEN_ELAN9008 2 + end +end + +fw_config field AUDIO_CODEC_SOURCE 41 43 option AUDIO_CODEC_UNPROVISIONED 0 option AUDIO_CODEC_ALC5682 1 @@ -165,7 +173,27 @@ chip soc/intel/jasperlake register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D6)" register "enable_delay_ms" = "1" register "has_power_resource" = "1" - device i2c 10 on end + device i2c 10 on + probe TOUCHSCREEN_SOURCE TOUCHSCREEN_ELAN1001 + probe TOUCHSCREEN_SOURCE TOUCHSCREEN_UNPROVISIONED + end + end + chip drivers/i2c/hid + register "generic.hid" = ""ELAN9008"" + register "generic.desc" = ""ELAN Touchscreen"" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D4_IRQ)" + register "generic.probed" = "1" + register "generic.reset_gpio" = + "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D5)" + register "generic.enable_gpio" = + "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D6)" + register "generic.enable_delay_ms" = "7" + register "generic.reset_delay_ms" = "70" + register "generic.has_power_resource" = "1" + register "hid_desc_reg_offset" = "0x01" + device i2c 10 on + probe TOUCHSCREEN_SOURCE TOUCHSCREEN_ELAN9008 + end end end # I2C 2 device pci 19.0 on |