Some fixes and cleanups that should get merged to tilcdc even if my atomic changes are still a work in progress.
Yet one more round, sorry for spamming.
Changes since v4: - Split "drm/tilcdc: Move LCDC_SYNC_LOST handling inside if (ver == 2) statement" out of "drm/tilcdc: Write to LCDC_END_OF_INT_IND_REG at the end of IRQ"
Changes since v3: - "drm/tilcdc: Write to LCDC_END_OF_INT_IND_REG at the end of IRQ" - Do not bail out in the middle of irq routine, use full "if (rev == 2)"-statement in stead
Changes since v2: - "drm/tilcdc: Restore old dpms state in pm_resume()" - Improve description - "drm/tilcdc: Write to LCDC_END_OF_INT_IND_REG at the end of IRQ - Handle LCDC_FIFO_UNDERFLOW also for v1 silicon - "drm/tilcdc: Move waiting of LCDC_FRAME_DONE IRQ into stop()" - Improve description - Add "drm/tilcdc: Increase time out for waiting frame done interrupt"
Changes since first version: - "drm/tilcdc: Restore old dpms state in pm_resume()" - Fix typos from description and subject - Add "drm/tilcdc: Call drm_crtc_vblank_on() and *_off() in start() and stop()"
Jyri Sarha (8): drm/tilcdc: Restore old dpms state in pm_resume() drm/tilcdc: Move LCDC_SYNC_LOST handling inside if (ver == 2) statement drm/tilcdc: Write to LCDC_END_OF_INT_IND_REG at the end of IRQ function drm/tilcdc: Move waiting of LCDC_FRAME_DONE IRQ into stop() drm/tilcdc: Increase time out for waiting frame done interrupt drm/tilcdc: Call drm_crtc_vblank_on() and *_off() in start() and stop() drm/tilcdc: Refer to panel.txt and tfp410.txt bindings in tilcdc.txt drm/tilcdc: Avoid error print by of_graph_get_next_endpoint()
.../devicetree/bindings/display/tilcdc/tilcdc.txt | 4 ++ drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 78 +++++++++++++--------- drivers/gpu/drm/tilcdc/tilcdc_drv.c | 3 + drivers/gpu/drm/tilcdc/tilcdc_drv.h | 2 + drivers/gpu/drm/tilcdc/tilcdc_external.c | 13 +++- 5 files changed, 67 insertions(+), 33 deletions(-)