From: Zev Weiss <zev@bewilderbeest.net>
To: Eddie James <eajames@linux.ibm.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
linux-media@vger.kernel.org, openbmc@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org
Cc: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>,
Zev Weiss <zev@bewilderbeest.net>
Subject: [PATCH 3/3] aspeed-video: add COMP_READY to VE_SPURIOUS_IRQS
Date: Mon, 14 Dec 2020 20:45:42 -0600 [thread overview]
Message-ID: <20201215024542.18888-4-zev@bewilderbeest.net> (raw)
In-Reply-To: <20201215024542.18888-1-zev@bewilderbeest.net>
This joins CAPTURE_COMPLETE and FRAME_COMPLETE in the set of interrupts
that have been seen asserted by the hardware even when disabled, leading
to the interrupt eventually getting disabled as described in commit
65d270acb2d662c3346793663ac3a759eb4491b8.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
---
drivers/media/platform/aspeed-video.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c
index 218aae3be809..48c52bf91a1b 100644
--- a/drivers/media/platform/aspeed-video.c
+++ b/drivers/media/platform/aspeed-video.c
@@ -564,7 +564,8 @@ static void aspeed_video_irq_res_change(struct aspeed_video *video, ulong delay)
* register.
*/
#define VE_SPURIOUS_IRQS \
- (VE_INTERRUPT_CAPTURE_COMPLETE | VE_INTERRUPT_FRAME_COMPLETE)
+ (VE_INTERRUPT_CAPTURE_COMPLETE | VE_INTERRUPT_FRAME_COMPLETE \
+ | VE_INTERRUPT_COMP_READY)
static irqreturn_t aspeed_video_irq(int irq, void *arg)
{
--
2.29.2
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next prev parent reply other threads:[~2020-12-15 2:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-15 2:45 [PATCH 0/3] aspeed-video: extend spurious interrupt handling Zev Weiss
2020-12-15 2:45 ` [PATCH 1/3] aspeed-video: add error message for unhandled interrupts Zev Weiss
2020-12-22 4:34 ` Joel Stanley
2020-12-22 19:11 ` Zev Weiss
2020-12-15 2:45 ` [PATCH 2/3] aspeed-video: clear spurious interrupt bits unconditionally Zev Weiss
2020-12-22 4:47 ` Joel Stanley
2020-12-22 19:14 ` Zev Weiss
2020-12-23 1:07 ` Joel Stanley
2020-12-23 2:53 ` Ryan Chen
2020-12-23 3:53 ` Zev Weiss
2020-12-23 5:58 ` Ryan Chen
2020-12-15 2:45 ` Zev Weiss [this message]
2020-12-22 4:49 ` [PATCH 3/3] aspeed-video: add COMP_READY to VE_SPURIOUS_IRQS Joel Stanley
2021-03-09 16:43 ` Jae Hyun Yoo
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