mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-01-20 08:47:59 -05:00
Recover from sync lost error flood by resetting the LCDC instead of turning off the SYNC_LOST error IRQ. When LCDC starves on limited memory bandwidth it may sometimes result an error situation when the picture may have shifted couple of pixels to right and SYNC_LOST interrupt is generated on every frame. LCDC main reset recovers from this situation and causes a brief blanking on the screen. Signed-off-by: Jyri Sarha <jsarha@ti.com> Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>