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author | Dave Airlie <airlied@redhat.com> | 2016-11-11 10:00:58 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2016-11-11 10:00:58 +1000 |
commit | c765102a2399fd2d47fa3bf8da268431ab913355 (patch) | |
tree | 63484cd9c6fce20cc21cec17282e627510e73d90 /drivers/gpu/drm/arm/malidp_drv.c | |
parent | 90233ee5d189af0b26430d31a041a2dcaa5c868e (diff) | |
parent | e64053f05eb924db45f90a1556a200d1acb4b01e (diff) | |
download | linux-c765102a2399fd2d47fa3bf8da268431ab913355.tar.gz |
Merge branch 'for-upstream/mali-dp' of git://linux-arm.org/linux-ld into drm-next
Here is the list of fixes that I have for drm/mali-dp. They've been on the mailing
lists for a while and merged into linux-next for a few weeks, but due to holiday and
travel to Linux Plumbers I did not send the pull request earlier. I don't know if
these patches can be pulled into v4.9 still (they will conflict with Ville Syrjälä's
cleanup of DRM_ROTATE series that is already in drm-next), but if you do that would
be great.
* 'for-upstream/mali-dp' of git://linux-arm.org/linux-ld:
drm: mali-dp: Clear CVAL when leaving config mode
drm/arm: mark symbols static where possible
drm: mali-dp: Add support for setting plane's rotation property from userspace.
drm: mali-dp: Don't set DRM_PLANE_COMMIT_ACTIVE_ONLY
drm: mali-dp: Store internal format and n_planes in plane state
drm: mali-dp: Enable alpha blending
drm: mali-dp: Refactor plane initialisation
arm: mali-dp: Extract mode_config cleanup into malidp_fini
drm: mali-dp: Add pitch alignment check for planes
drm: mali-dp: Add pitch alignment check function
drm: mali-dp: Set the drm->irq_enabled flag to match driver's state.
drm: mali-dp: Clear the config_valid flag before using it in wait_event.
Diffstat (limited to 'drivers/gpu/drm/arm/malidp_drv.c')
-rw-r--r-- | drivers/gpu/drm/arm/malidp_drv.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c index d53b625b14fe..ebf90c794eab 100644 --- a/drivers/gpu/drm/arm/malidp_drv.c +++ b/drivers/gpu/drm/arm/malidp_drv.c @@ -42,6 +42,7 @@ static int malidp_set_and_wait_config_valid(struct drm_device *drm) struct malidp_hw_device *hwdev = malidp->dev; int ret; + atomic_set(&malidp->config_valid, 0); hwdev->set_config_valid(hwdev); /* don't wait for config_valid flag if we are in config mode */ if (hwdev->in_config_mode(hwdev)) @@ -91,8 +92,7 @@ static void malidp_atomic_commit_tail(struct drm_atomic_state *state) drm_atomic_helper_commit_modeset_disables(drm, state); drm_atomic_helper_commit_modeset_enables(drm, state); - drm_atomic_helper_commit_planes(drm, state, - DRM_PLANE_COMMIT_ACTIVE_ONLY); + drm_atomic_helper_commit_planes(drm, state, 0); malidp_atomic_commit_hw_done(state); @@ -155,6 +155,12 @@ static int malidp_init(struct drm_device *drm) return 0; } +static void malidp_fini(struct drm_device *drm) +{ + malidp_de_planes_destroy(drm); + drm_mode_config_cleanup(drm); +} + static int malidp_irq_init(struct platform_device *pdev) { int irq_de, irq_se, ret = 0; @@ -375,6 +381,8 @@ static int malidp_bind(struct device *dev) if (ret < 0) goto irq_init_fail; + drm->irq_enabled = true; + ret = drm_vblank_init(drm, drm->mode_config.num_crtc); if (ret < 0) { DRM_ERROR("failed to initialise vblank\n"); @@ -400,6 +408,7 @@ fbdev_fail: vblank_fail: malidp_se_irq_fini(drm); malidp_de_irq_fini(drm); + drm->irq_enabled = false; irq_init_fail: component_unbind_all(dev, drm); bind_fail: @@ -408,8 +417,7 @@ bind_fail: port_fail: drm_dev_unregister(drm); register_fail: - malidp_de_planes_destroy(drm); - drm_mode_config_cleanup(drm); + malidp_fini(drm); init_fail: drm->dev_private = NULL; dev_set_drvdata(dev, NULL); @@ -442,8 +450,7 @@ static void malidp_unbind(struct device *dev) of_node_put(malidp->crtc.port); malidp->crtc.port = NULL; drm_dev_unregister(drm); - malidp_de_planes_destroy(drm); - drm_mode_config_cleanup(drm); + malidp_fini(drm); drm->dev_private = NULL; dev_set_drvdata(dev, NULL); clk_disable_unprepare(hwdev->mclk); |