linux/drivers/gpu/drm/imx
Liu Ying 6bcaf0c581 drm/imx: ipuv3-plane: Configure DMFC wait4eot bit after slots are determined
Just as the function ipu_dmfc_config_wait4eot() tells, the DMFC wait4eot bit
depends on the number of DMFC slots to be used, so it should be called after
the slots are determined in the function ipu_dmfc_alloc_bandwidth().
Based on tests, this patch may eliminate display distortion issue on overlay
plane with small resolutions.  To reproduce the issue, we may run this drm
modetest case - 'modetest -P 19:64x64'.

Signed-off-by: Liu Ying <gnuiyl@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2016-03-31 11:24:35 +02:00
..
dw_hdmi-imx.c drm/imx: dw_hdmi: Don't call platform_set_drvdata() 2016-03-31 11:24:28 +02:00
imx-drm-core.c drm/imx: remove imx_drm_encoder_get_mux_id 2016-03-01 08:33:38 +01:00
imx-drm.h drm/imx: remove imx_drm_encoder_get_mux_id 2016-03-01 08:33:38 +01:00
imx-ldb.c imx-drm vblank IRQ control, fence support, and of endpoint helpers 2016-03-02 17:52:51 +10:00
imx-tve.c drm/imx: removed optional dummy encoder mode_fixup function. 2016-02-16 15:33:05 +01:00
ipuv3-crtc.c Merge drm-fixes into drm-next. 2016-03-14 09:46:02 +10:00
ipuv3-plane.c drm/imx: ipuv3-plane: Configure DMFC wait4eot bit after slots are determined 2016-03-31 11:24:35 +02:00
ipuv3-plane.h drm/imx: ipuv3-plane: Add more thorough checks for plane parameter limitations 2016-03-31 11:23:31 +02:00
Kconfig dma-mapping: always provide the dma_map_ops based implementation 2016-01-20 17:09:18 -08:00
Makefile drm: imx: imx-hdmi: move imx-hdmi to bridge/dw_hdmi 2015-01-07 18:31:56 +01:00
parallel-display.c drm/imx: removed optional dummy encoder mode_fixup function. 2016-02-16 15:33:05 +01:00