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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-12-09 00:21:12 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-12-23 12:01:50 +0200 |
| commit | 0c1c877681e73b87ef63634ed7da55a711de40a6 (patch) | |
| tree | 08259e004d45b4cb679bd1cbab8301195d103d0b /drivers/gpu/drm/rcar-du/rcar_du_crtc.c | |
| parent | 5e433b6312d9d05ac83078bfd2e6371f24d6eb46 (diff) | |
| download | talos-obmc-linux-0c1c877681e73b87ef63634ed7da55a711de40a6.tar.gz talos-obmc-linux-0c1c877681e73b87ef63634ed7da55a711de40a6.zip | |
drm: rcar-du: Refactor DEFR8 feature
Rename the feature from RCAR_DU_FEATURE_DEFR8 to
RCAR_DU_FEATURE_EXT_CTRL_REGS to cover all extended control registers in
addition to the DEFR8 register.
Usage of the feature is refactored to optimize runtime operation and
prepare for external clock support.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c index 23cc910951f4..cf0dca13264f 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c @@ -139,9 +139,10 @@ void rcar_du_crtc_route_output(struct drm_crtc *crtc, */ rcrtc->outputs |= BIT(output); - /* Store RGB routing to DPAD0 for R8A7790. */ - if (rcar_du_has(rcdu, RCAR_DU_FEATURE_DEFR8) && - output == RCAR_DU_OUTPUT_DPAD0) + /* Store RGB routing to DPAD0, the hardware will be configured when + * starting the CRTC. + */ + if (output == RCAR_DU_OUTPUT_DPAD0) rcdu->dpad0_source = rcrtc->index; } |
