X-Git-Url: https://git.archive.openwrt.org/?p=openwrt.git;a=blobdiff_plain;f=target%2Flinux%2Fomap%2Fpatches-3.13%2F0752-video-da8xx-fb-fix-defect-with-vsync-callback-invoca.patch;fp=target%2Flinux%2Fomap%2Fpatches-3.13%2F0752-video-da8xx-fb-fix-defect-with-vsync-callback-invoca.patch;h=0000000000000000000000000000000000000000;hp=0fe90156a8d9601e701ba200c14ad6f9a18ffe3c;hb=18508e10abb1673aa1e4f85a0b1167713e0885fe;hpb=19c534e932e0156cef210617e13e79cb2d77ba53 diff --git a/target/linux/omap/patches-3.13/0752-video-da8xx-fb-fix-defect-with-vsync-callback-invoca.patch b/target/linux/omap/patches-3.13/0752-video-da8xx-fb-fix-defect-with-vsync-callback-invoca.patch deleted file mode 100644 index 0fe90156a8..0000000000 --- a/target/linux/omap/patches-3.13/0752-video-da8xx-fb-fix-defect-with-vsync-callback-invoca.patch +++ /dev/null @@ -1,38 +0,0 @@ -From c99bd415829ef29adf71bb1e1b577650f10e93f5 Mon Sep 17 00:00:00 2001 -From: Darren Etheridge -Date: Mon, 4 Nov 2013 12:27:40 -0600 -Subject: [PATCH 752/752] video/da8xx-fb fix defect with vsync callback - invocation - -Fix defect where SGX is running at half of the expected framerate. -The original patch (@ commit ID 9a1a810516ae9cb3259b898b6879901c5b44fa90) -seems to have a mistake where it only calls the callback -for the even or the odd frames depending on the revision of the LCD controller -This patch corrects this and invokes the callback for both odd and even frame -for just the Rev02 version of the LCDC (won't find an SGX GPU on a Rev01). - -Signed-off-by: Darren Etheridge ---- - drivers/video/da8xx-fb.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/drivers/video/da8xx-fb.c -+++ b/drivers/video/da8xx-fb.c -@@ -903,6 +903,8 @@ static irqreturn_t lcdc_irq_handler_rev0 - LCD_DMA_FRM_BUF_CEILING_ADDR_1_REG); - par->vsync_flag = 1; - wake_up_interruptible(&par->vsync_wait); -+ if (vsync_cb_handler) -+ vsync_cb_handler(vsync_cb_arg); - } - - /* Set only when controller is disabled and at the end of -@@ -968,8 +970,6 @@ static irqreturn_t lcdc_irq_handler_rev0 - LCD_DMA_FRM_BUF_CEILING_ADDR_1_REG); - par->vsync_flag = 1; - wake_up_interruptible(&par->vsync_wait); -- if (vsync_cb_handler) -- vsync_cb_handler(vsync_cb_arg); - } - } -