From cbfd3b5b4088bd35df5c811e2c138147ecc44b41 Mon Sep 17 00:00:00 2001 From: Duncan Laurie Date: Mon, 10 Nov 2014 13:01:53 -0800 Subject: [PATCH] samus: Add 200ms delay before graphics initialization This is a (hopefully temporary) workaround for some bad panels that do not work unless we have extra delay before running the option rom. BUG=chrome-os-partner:33671 BRANCH=samus TEST=build and boot on samus with 'bad' panel and ensure that the panel is always (50/50 times) brought up in developer and recovery modes. Change-Id: Ife779803c89ff56ff9b50e6b7c7c022300062a63 Signed-off-by: Duncan Laurie Reviewed-on: https://chromium-review.googlesource.com/228883 Reviewed-by: Aaron Durbin --- configs/config.samus | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/config.samus b/configs/config.samus index e84fe7701d..3c2f45db6f 100644 --- a/configs/config.samus +++ b/configs/config.samus @@ -37,4 +37,5 @@ CONFIG_VBOOT_VERIFY_FIRMWARE=y CONFIG_FLASHMAP_OFFSET=0x00610000 # CONFIG_MULTIBOOT is not set CONFIG_PAYLOAD_NONE=y +CONFIG_PRE_GRAPHICS_DELAY=200 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set