From mboxrd@z Thu Jan 1 00:00:00 1970 From: hjc@rock-chips.com (Sandy Huang) Date: Tue, 17 Apr 2018 18:15:07 +0800 Subject: [PATCH] drm/rockchip: vop: fixup linebuffer mode calc error Message-ID: <1523960108-190541-1-git-send-email-hjc@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org When video width is bigger than 3840 the linebuffer mode should be LB_YUV_3840X5. Signed-off-by: Sandy Huang --- drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h index 56bbd2e..3e7501b 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h @@ -332,7 +332,7 @@ static inline int scl_vop_cal_lb_mode(int width, bool is_yuv) if (width > 2560) lb_mode = LB_RGB_3840X2; - else if (width > 1920) + else if (!is_yuv && width > 1920) lb_mode = LB_RGB_2560X4; else if (!is_yuv) lb_mode = LB_RGB_1920X5; -- 2.7.4