From 77b71cf9d7e63e522b801323648681f64165ae40 Mon Sep 17 00:00:00 2001 From: Dtrain Hsu Date: Tue, 18 Jul 2023 14:14:41 +0800 Subject: mb/google/nissa/var/uldren: Decrease GT7996F stop_delay_ms to 200ms In order to reduce S0ix resume time, decrease stop_delay_ms from 300ms to 200ms for Goodix GT7996F. The value source is from https://partnerissuetracker.corp.google.com/issues/285999032#comment16. BUG=b:285999032 BRANCH=firmware-nissa-15217.B TEST=boot uldren to ChromeOS and touchscreen is workable. Change-Id: I2f0adadbd3d0774da03338cc0abd1639104876d9 Signed-off-by: Dtrain Hsu Reviewed-on: https://review.coreboot.org/c/coreboot/+/76577 Reviewed-by: Derek Huang Reviewed-by: Ian Feng Tested-by: build bot (Jenkins) Reviewed-by: Eric Lai --- src/mainboard/google/brya/variants/uldren/overridetree.cb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mainboard/google/brya/variants/uldren/overridetree.cb b/src/mainboard/google/brya/variants/uldren/overridetree.cb index a491ab1e7e..f179eb77da 100644 --- a/src/mainboard/google/brya/variants/uldren/overridetree.cb +++ b/src/mainboard/google/brya/variants/uldren/overridetree.cb @@ -283,7 +283,7 @@ chip soc/intel/alderlake register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" register "generic.reset_delay_ms" = "100" register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)" - register "generic.stop_delay_ms" = "300" + register "generic.stop_delay_ms" = "200" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" register "generic.enable_delay_ms" = "10" register "generic.has_power_resource" = "1" -- cgit v1.2.3