mb/google/hatch/var/kindred:: Add enable signal for touch screen
In the next board version, we will use GPP_D9 as enable control for touch screen. BUG=b:137133946 TEST=build Change-Id: I213d0878bfca1ce4059ec0393f59d8e79e1b274c Signed-off-by: Philip Chen <philipchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35039 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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@ -78,9 +78,10 @@ chip soc/intel/cannonlake
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register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
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register "reset_delay_ms" = "100"
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register "reset_off_delay_ms" = "5"
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register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)"
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register "enable_delay_ms" = "10"
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register "enable_off_delay_ms" = "1"
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register "has_power_resource" = "1"
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register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C4)"
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register "stop_off_delay_ms" = "5"
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device i2c 49 on end
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end
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chip drivers/i2c/generic
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@ -91,22 +92,12 @@ chip soc/intel/cannonlake
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register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
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register "reset_delay_ms" = "1"
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register "reset_off_delay_ms" = "2"
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register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)"
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register "enable_delay_ms" = "10"
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register "enable_off_delay_ms" = "1"
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register "has_power_resource" = "1"
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device i2c 39 on end
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end
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chip drivers/i2c/hid
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register "generic.hid" = ""GDIX0000""
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register "generic.desc" = ""Goodix Touchscreen""
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register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)"
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register "generic.probed" = "1"
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register "generic.reset_gpio" =
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"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
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register "generic.reset_delay_ms" = "10"
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register "generic.reset_off_delay_ms" = "1"
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register "generic.has_power_resource" = "1"
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register "hid_desc_reg_offset" = "0x01"
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device i2c 5d on end
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end
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chip drivers/generic/gpio_keys
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register "name" = ""PENH""
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register "gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A8)"
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