[PATCH v2 0/2] drm: lcdif: FIFO underrun/solid color bug fix

Paul Kocialkowski
2026-04-02T18:34:36Z

This series brings a fix for the FIFO underrun/solid color bug (in the
last commit) and two other changes that may help with reliability.

Paul Kocialkowski (2):
drm: lcdif: Set undocumented bit to clear FIFO at vsync
drm: lcdif: Wait for vblank before disabling DMA

drivers/gpu/drm/mxsfb/lcdif_kms.c | 18 ++++++++++++++----
drivers/gpu/drm/mxsfb/lcdif_regs.h | 1 +
2 files changed, 15 insertions(+), 4 deletions(-)

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2.53.0