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mb/google/brya/var/kano: Reduce reset delay time to 20ms for ELAN TS 

Set register "reset_delay_ms" to 20 to reduce power resume time.

BUG=b:204009580
TEST=tested on kano

Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: Ib0695edd7c342c65df9138b1590281c5f442769b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61338
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
David Wu 2022-01-24 16:40:53 +08:00 committed by Felix Held
parent d575c8d4ed
commit 2e7b78bad4
1 changed files with 1 additions and 1 deletions
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src/mainboard/google/brya/variants/kano/overridetree.cb
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@ -420,7 +420,7 @@ chip soc/intel/alderlake
register "generic.probed" = "1" register "generic.probed" = "1"
register "generic.reset_gpio" = register "generic.reset_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
register "generic.reset_delay_ms" = "300" register "generic.reset_delay_ms" = "20"
register "generic.reset_off_delay_ms" = "1" register "generic.reset_off_delay_ms" = "1"
register "generic.enable_gpio" = register "generic.enable_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"