diff options
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0060-media-aspeed-use-different-delays-for-triggering-VE-.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0060-media-aspeed-use-different-delays-for-triggering-VE-.patch | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0060-media-aspeed-use-different-delays-for-triggering-VE-.patch b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0060-media-aspeed-use-different-delays-for-triggering-VE-.patch deleted file mode 100644 index 3e158c628..000000000 --- a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0060-media-aspeed-use-different-delays-for-triggering-VE-.patch +++ /dev/null @@ -1,60 +0,0 @@ -From 431c7974302fad5ae835adb46d3c8fa4034c845a Mon Sep 17 00:00:00 2001 -From: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> -Date: Tue, 21 May 2019 16:06:56 -0700 -Subject: [PATCH 2/4] media: aspeed: use different delays for triggering VE H/W - reset - -In case of watchdog timeout detected while doing mode detection, -it's better triggering video engine hardware reset immediately so -this commit fixes code for the case. Other than the case, it will -trigger video engine hardware reset after RESOLUTION_CHANGE_DELAY. - -Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> ---- - drivers/media/platform/aspeed-video.c | 9 +++++---- - 1 file changed, 5 insertions(+), 4 deletions(-) - -diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c -index ee1f87a08c7c..b8540cc7848d 100644 ---- a/drivers/media/platform/aspeed-video.c -+++ b/drivers/media/platform/aspeed-video.c -@@ -522,7 +522,7 @@ static void aspeed_video_bufs_done(struct aspeed_video *video, - spin_unlock_irqrestore(&video->lock, flags); - } - --static void aspeed_video_irq_res_change(struct aspeed_video *video) -+static void aspeed_video_irq_res_change(struct aspeed_video *video, ulong delay) - { - spin_lock(&video->lock); - dev_dbg(video->dev, "Resolution changed; resetting\n"); -@@ -534,7 +534,7 @@ static void aspeed_video_irq_res_change(struct aspeed_video *video) - spin_unlock(&video->lock); - aspeed_video_bufs_done(video, VB2_BUF_STATE_ERROR); - -- schedule_delayed_work(&video->res_work, RESOLUTION_CHANGE_DELAY); -+ schedule_delayed_work(&video->res_work, delay); - } - - static irqreturn_t aspeed_video_irq(int irq, void *arg) -@@ -547,7 +547,7 @@ static irqreturn_t aspeed_video_irq(int irq, void *arg) - * re-initialize - */ - if (sts & VE_INTERRUPT_MODE_DETECT_WD) { -- aspeed_video_irq_res_change(video); -+ aspeed_video_irq_res_change(video, 0); - return IRQ_HANDLED; - } - -@@ -565,7 +565,8 @@ static irqreturn_t aspeed_video_irq(int irq, void *arg) - * Signal acquired while NOT doing resolution - * detection; reset the engine and re-initialize - */ -- aspeed_video_irq_res_change(video); -+ aspeed_video_irq_res_change(video, -+ RESOLUTION_CHANGE_DELAY); - return IRQ_HANDLED; - } - } --- -2.21.0 - |