From 7ff093d09f8f027c317282e18b566473df53e8a1 Mon Sep 17 00:00:00 2001 From: Hoegeun Kwon Date: Fri, 3 Feb 2017 15:12:16 +0900 Subject: [PATCH] drm/exynos: fimd: Do not use HW trigger for exynos3250 Commit a6f75aa161c5 ("drm/exynos: fimd: add HW trigger support") added hardware trigger support to the FIMD controller driver. I have tested but this broke the display in at least the exynos3250 Gear 2. So until the issue is fixed, avoid using HW trigger for the exynos3250 based boards and use SW trigger as it was before the mentioned commit. Signed-off-by: Hoegeun Kwon Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c index 745cfbd..a9fa444 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c @@ -125,10 +125,8 @@ static struct fimd_driver_data exynos3_fimd_driver_data = { .timing_base = 0x20000, .lcdblk_offset = 0x210, .lcdblk_bypass_shift = 1, - .trg_type = I80_HW_TRG, .has_shadowcon = 1, .has_vidoutcon = 1, - .has_trigger_per_te = 1, }; static struct fimd_driver_data exynos4_fimd_driver_data = { -- 2.7.4