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-rw-r--r--src/mainboard/google/reef/variants/pyro/devicetree.cb19
1 files changed, 11 insertions, 8 deletions
diff --git a/src/mainboard/google/reef/variants/pyro/devicetree.cb b/src/mainboard/google/reef/variants/pyro/devicetree.cb
index 41086f024e..72ad57c567 100644
--- a/src/mainboard/google/reef/variants/pyro/devicetree.cb
+++ b/src/mainboard/google/reef/variants/pyro/devicetree.cb
@@ -187,6 +187,12 @@ chip soc/intel/apollolake
.cid = PNP0C50_CID,
.desc = WCOM_TS_DESC,
.irq = IRQ_LEVEL_LOW(GPIO_21_IRQ),
+ .reset_gpio = ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36),
+ .reset_delay_ms = 20,
+ .enable_gpio = ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_152),
+ .enable_delay_ms = 1,
+ .has_power_resource = 1,
+ .disable_gpio_export_in_crs = 1,
}"
register "hid_desc_reg_offset" = "0x1"
device i2c 0xA on end
@@ -196,14 +202,11 @@ chip soc/intel/apollolake
register "desc" = ""ELAN Touchscreen""
register "irq" = "IRQ_EDGE_LOW(GPIO_21_IRQ)"
register "probed" = "1"
-
- chip drivers/generic/gpio_regulator
- register "name" = ""vcc33""
- register "gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_152)"
- register "enabled_on_boot" = "1"
- device generic 0 on end
- end
-
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
+ register "reset_delay_ms" = "20"
+ register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_152)"
+ register "enable_delay_ms" = "1"
+ register "has_power_resource" = "1"
device i2c 10 on end
end
end # - I2C 3