mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 13:26:41 +07:00
6bcf495317
The HDMI n/cts settings need to be updated whenever the audio sample rate or the video pixel clock changes. This needs to be protected against concurrency as there is no synchronisation between these two operations. Introduce a mutex (called audio_mutex) to protect against two threads trying to update the video clock rate and pixel clock simultaneously. Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Tested-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Andy Yan <andy.yan@rock-chips.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
||
|---|---|---|
| .. | ||
| drm | ||
| host1x | ||
| ipu-v3 | ||
| vga | ||
| Makefile | ||