diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2017-05-19 03:52:17 +0300 |
|---|---|---|
| committer | Liviu Dudau <Liviu.Dudau@arm.com> | 2017-06-16 13:56:46 +0300 |
| commit | e2113c036775408348cf1bd60a5659648220973f (patch) | |
| tree | 78efaf422c433df53334ee32633291a74cc4158c /drivers/gpu/drm | |
| parent | 925344ccc91d7a7fd84cab2dece1c34bbd86fd8c (diff) | |
| download | linux-e2113c036775408348cf1bd60a5659648220973f.tar.xz | |
drm/arm: malidp: Use crtc->mode_valid() callback
Now that we have a callback to check if crtc supports a given mode
we can use it in malidp so that we restrict the number of probbed
modes to the ones we can actually display.
Also, remove the mode_fixup() callback as this is no longer needed
because mode_valid() will be called before.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: Carlos Palminha <palminha@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Dave Airlie <airlied@linux.ie>
Cc: Andrzej Hajda <a.hajda@samsung.com>
Cc: Archit Taneja <architt@codeaurora.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Liviu Dudau <liviu@dudau.co.uk>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/arm/malidp_crtc.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/arm/malidp_crtc.c b/drivers/gpu/drm/arm/malidp_crtc.c index 9446a673d469..4bb38a21efec 100644 --- a/drivers/gpu/drm/arm/malidp_crtc.c +++ b/drivers/gpu/drm/arm/malidp_crtc.c @@ -22,9 +22,8 @@ #include "malidp_drv.h" #include "malidp_hw.h" -static bool malidp_crtc_mode_fixup(struct drm_crtc *crtc, - const struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) +static enum drm_mode_status malidp_crtc_mode_valid(struct drm_crtc *crtc, + const struct drm_display_mode *mode) { struct malidp_drm *malidp = crtc_to_malidp_device(crtc); struct malidp_hw_device *hwdev = malidp->dev; @@ -40,11 +39,11 @@ static bool malidp_crtc_mode_fixup(struct drm_crtc *crtc, if (rate != req_rate) { DRM_DEBUG_DRIVER("pxlclk doesn't support %ld Hz\n", req_rate); - return false; + return MODE_NOCLOCK; } } - return true; + return MODE_OK; } static void malidp_crtc_enable(struct drm_crtc *crtc) @@ -408,7 +407,7 @@ static int malidp_crtc_atomic_check(struct drm_crtc *crtc, } static const struct drm_crtc_helper_funcs malidp_crtc_helper_funcs = { - .mode_fixup = malidp_crtc_mode_fixup, + .mode_valid = malidp_crtc_mode_valid, .enable = malidp_crtc_enable, .disable = malidp_crtc_disable, .atomic_check = malidp_crtc_atomic_check, |