diff options
Diffstat (limited to '0001-drm-sun4i-sun6i_mipi_dsi-fix-horizontal-timing-calcu.patch')
| -rw-r--r-- | 0001-drm-sun4i-sun6i_mipi_dsi-fix-horizontal-timing-calcu.patch | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/0001-drm-sun4i-sun6i_mipi_dsi-fix-horizontal-timing-calcu.patch b/0001-drm-sun4i-sun6i_mipi_dsi-fix-horizontal-timing-calcu.patch index 072547f7c..8d529203e 100644 --- a/0001-drm-sun4i-sun6i_mipi_dsi-fix-horizontal-timing-calcu.patch +++ b/0001-drm-sun4i-sun6i_mipi_dsi-fix-horizontal-timing-calcu.patch @@ -1,4 +1,4 @@ -From 6cacfd99805b403a5d3af8dab15c6d9d4d39a042 Mon Sep 17 00:00:00 2001 +From ea32428508d21519cbca1020710ccf7c7d1b488c Mon Sep 17 00:00:00 2001 From: Icenowy Zheng <icenowy@aosc.io> Date: Mon, 16 Mar 2020 21:35:02 +0800 Subject: [PATCH] drm/sun4i: sun6i_mipi_dsi: fix horizontal timing calculation @@ -22,7 +22,7 @@ index 059939789730..5f2313c40328 100644 hsa = max((unsigned int)HSA_PACKET_OVERHEAD, - (mode->hsync_end - mode->hsync_start) * Bpp - HSA_PACKET_OVERHEAD); + (mode->hsync_end - mode->hsync_start) * Bpp) - HSA_PACKET_OVERHEAD; - + /* * The backporch is set using a blanking packet (4 @@ -564,7 +564,7 @@ static void sun6i_dsi_setup_timings(struct sun6i_dsi *dsi, @@ -31,7 +31,7 @@ index 059939789730..5f2313c40328 100644 hbp = max((unsigned int)HBP_PACKET_OVERHEAD, - (mode->htotal - mode->hsync_end) * Bpp - HBP_PACKET_OVERHEAD); + (mode->htotal - mode->hsync_end) * Bpp) - HBP_PACKET_OVERHEAD; - + /* * The frontporch is set using a sync event (4 bytes) @@ -574,7 +574,7 @@ static void sun6i_dsi_setup_timings(struct sun6i_dsi *dsi, @@ -40,7 +40,7 @@ index 059939789730..5f2313c40328 100644 hfp = max((unsigned int)HFP_PACKET_OVERHEAD, - (mode->hsync_start - mode->hdisplay) * Bpp - HFP_PACKET_OVERHEAD); + (mode->hsync_start - mode->hdisplay) * Bpp) - HFP_PACKET_OVERHEAD; - + /* * The blanking is set using a sync event (4 bytes) @@ -583,8 +583,8 @@ static void sun6i_dsi_setup_timings(struct sun6i_dsi *dsi, @@ -51,9 +51,9 @@ index 059939789730..5f2313c40328 100644 - HBLK_PACKET_OVERHEAD); + (mode->htotal - (mode->hsync_end - mode->hsync_start)) * Bpp) - + HBLK_PACKET_OVERHEAD; - + /* * And I'm not entirely sure what vblk is about. The driver in -- -2.26.0 +2.26.2 |