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mb/google/drallion: Increase Melfas touchscreen stop delay to 115ms 

Modify stop_delay as 115ms to waiting for Melfas device I2C interface
ready after touch fw auto update and rebind driver.

BUG=b:153708773
BRANCH=drallion

Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: Ib392190d2b4188ee228d8ca4873e03176d2f127f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40357
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Mathew King <mathewk@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
John Su 2020-04-14 17:42:03 +08:00 committed by Duncan Laurie
parent fc9302465b
commit d06a606915
1 changed files with 1 additions and 1 deletions
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2
src/mainboard/google/drallion/variants/drallion/devicetree.cb
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@ -389,7 +389,7 @@ chip soc/intel/cannonlake
register "reset_delay_ms" = "10"
register "reset_off_delay_ms" = "5"
register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E7)"
register "stop_delay_ms" = "10"
register "stop_delay_ms" = "115"
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B21)"
register "enable_delay_ms" = "55"
register "has_power_resource" = "1"