mbox series

[v3,00/10] Improve stability and add bug fixes of Aspeed video engine driver

Message ID 20190531221548.14757-1-jae.hyun.yoo@linux.intel.com
Headers show
Series Improve stability and add bug fixes of Aspeed video engine driver | expand

Message

Jae Hyun Yoo May 31, 2019, 10:15 p.m. UTC 
This patch series improves stability of Aspeed video engine driver by fixing
clock control and irq handling logic in the driver. Also, it adds a couple of
bug fixes and a workaroud for a silicon bug.

Changes since v2:
- Corrected re-allocation logic of source buffer.
- Removed an incorrect patch from this series (10/11 in v2).
- Added more details into the silicon bug workaround fix comment.

Changes since v1:
- Removed spinlock handling code from 0001 patch.
- Added 4 more patches.
Jae Hyun Yoo (10):
  media: aspeed: fix a kernel warning on clk control
  media: aspeed: refine clock control logic
  media: aspeed: change irq to threaded irq
  media: aspeed: remove IRQF_SHARED flag
  media: aspeed: reduce noisy log printing outs
  media: aspeed: remove checking of VE_INTERRUPT_CAPTURE_COMPLETE
  media: aspeed: refine interrupt handling logic
  media: aspeed: remove source buffer allocation before mode detection
  media: aspeed: use different delays for triggering VE H/W reset
  media: aspeed: add a workaround to fix a silicon bug

 drivers/media/platform/aspeed-video.c | 156 ++++++++++++++------------
 1 file changed, 86 insertions(+), 70 deletions(-)