From 05b7cab1d7042d82e98387d6fc5849ff2d4df9db Mon Sep 17 00:00:00 2001 From: Chris Wang Date: Mon, 5 Nov 2018 21:51:55 +0800 Subject: mb/google/kahlee/variants/liara: Decrease eDP adjust time to 20 ms Add 20ms adjust timing for edp panel in devicetree. BUG=b:118011567 TEST=verify panel sequences by ODM. Change-Id: Iab46f6fc653047a1ec6e8528eefa0999d7019690 Signed-off-by: Chris Wang Reviewed-on: https://review.coreboot.org/29473 Reviewed-by: Martin Roth Tested-by: build bot (Jenkins) --- src/mainboard/google/kahlee/variants/liara/devicetree.cb | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/mainboard/google/kahlee') diff --git a/src/mainboard/google/kahlee/variants/liara/devicetree.cb b/src/mainboard/google/kahlee/variants/liara/devicetree.cb index 343fbeb4dc..eef984a6d7 100644 --- a/src/mainboard/google/kahlee/variants/liara/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/liara/devicetree.cb @@ -20,6 +20,8 @@ chip soc/amd/stoneyridge register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP" register "uma_mode" = "UMAMODE_SPECIFIED_SIZE" register "uma_size" = "32 * MiB" + register "lvds_poseq_varybl_to_blon" = "0x5" # in 4ms + register "lvds_poseq_blon_to_varybl" = "0x5" # in 4ms # Enable I2C0 for audio, USB3 hub at 400kHz register "i2c[0]" = "{ -- cgit v1.2.3