summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorDave Airlie <airlied@redhat.com>2015-07-24 14:27:44 +1000
committerDave Airlie <airlied@redhat.com>2015-07-24 14:27:44 +1000
commit02bbc4dc6874df0e865aa0977f0046c5c1afd498 (patch)
treef14c45cfdb65ae15223f44b5e2043e20a9c902d7 /drivers
parentb37b425f2e51d1e716836bdd14fb344c38606a3d (diff)
parent8c4b4b0d19880354864f7720ee5e4e7ab11859d2 (diff)
downloadlinux-02bbc4dc6874df0e865aa0977f0046c5c1afd498.tar.bz2
Merge tag 'drm-atmel-hlcdc/fixes-for-4.2' of https://github.com/bbrezillon/linux-at91 into drm-fixes
single hlcdc fix. * tag 'drm-atmel-hlcdc/fixes-for-4.2' of https://github.com/bbrezillon/linux-at91: drm: atmel-hlcdc: fix vblank initial state
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c1
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c12
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
index f69b92535505..5ae5c6923128 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
@@ -355,6 +355,7 @@ int atmel_hlcdc_crtc_create(struct drm_device *dev)
planes->overlays[i]->base.possible_crtcs = 1 << crtc->id;
drm_crtc_helper_add(&crtc->base, &lcdc_crtc_helper_funcs);
+ drm_crtc_vblank_reset(&crtc->base);
dc->crtc = &crtc->base;
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
index 60b0c13d7ff5..6fad1f9648f3 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
@@ -313,20 +313,20 @@ static int atmel_hlcdc_dc_load(struct drm_device *dev)
pm_runtime_enable(dev->dev);
- ret = atmel_hlcdc_dc_modeset_init(dev);
+ ret = drm_vblank_init(dev, 1);
if (ret < 0) {
- dev_err(dev->dev, "failed to initialize mode setting\n");
+ dev_err(dev->dev, "failed to initialize vblank\n");
goto err_periph_clk_disable;
}
- drm_mode_config_reset(dev);
-
- ret = drm_vblank_init(dev, 1);
+ ret = atmel_hlcdc_dc_modeset_init(dev);
if (ret < 0) {
- dev_err(dev->dev, "failed to initialize vblank\n");
+ dev_err(dev->dev, "failed to initialize mode setting\n");
goto err_periph_clk_disable;
}
+ drm_mode_config_reset(dev);
+
pm_runtime_get_sync(dev->dev);
ret = drm_irq_install(dev, dc->hlcdc->irq);
pm_runtime_put_sync(dev->dev);