diff options
| author | Shawn Guo <shawn.guo@linaro.org> | 2017-02-07 12:16:22 +0300 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2017-02-09 11:06:00 +0300 |
| commit | 14de02cdb0b8c8f34fe9c490cf6e426d529663ef (patch) | |
| tree | 323fb981b974c35976a4a1ec3b2624f6944e7f57 /drivers/gpu/drm/hisilicon/hibmc | |
| parent | 0396162ab9c571ee31f01866cbf168066dbf395d (diff) | |
| download | linux-14de02cdb0b8c8f34fe9c490cf6e426d529663ef.tar.xz | |
drm: hibmc: use vblank hooks in struct drm_crtc_funcs
The vblank hooks in struct drm_driver are deprecated and only meant for
legacy drivers. For modern drivers with DRIVER_MODESET flag, the hooks
in struct drm_crtc_funcs should be used instead.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Xinliang Liu <z.liuxinliang@hisilicon.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1486458995-31018-11-git-send-email-shawnguo@kernel.org
Diffstat (limited to 'drivers/gpu/drm/hisilicon/hibmc')
| -rw-r--r-- | drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c | 20 | ||||
| -rw-r--r-- | drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 22 |
2 files changed, 20 insertions, 22 deletions
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c index c655883d3613..59542bddc980 100644 --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c @@ -423,6 +423,24 @@ static void hibmc_crtc_atomic_flush(struct drm_crtc *crtc, spin_unlock_irqrestore(&crtc->dev->event_lock, flags); } +static int hibmc_crtc_enable_vblank(struct drm_crtc *crtc) +{ + struct hibmc_drm_private *priv = crtc->dev->dev_private; + + writel(HIBMC_RAW_INTERRUPT_EN_VBLANK(1), + priv->mmio + HIBMC_RAW_INTERRUPT_EN); + + return 0; +} + +static void hibmc_crtc_disable_vblank(struct drm_crtc *crtc) +{ + struct hibmc_drm_private *priv = crtc->dev->dev_private; + + writel(HIBMC_RAW_INTERRUPT_EN_VBLANK(0), + priv->mmio + HIBMC_RAW_INTERRUPT_EN); +} + static const struct drm_crtc_funcs hibmc_crtc_funcs = { .page_flip = drm_atomic_helper_page_flip, .set_config = drm_atomic_helper_set_config, @@ -430,6 +448,8 @@ static const struct drm_crtc_funcs hibmc_crtc_funcs = { .reset = drm_atomic_helper_crtc_reset, .atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state, .atomic_destroy_state = drm_atomic_helper_crtc_destroy_state, + .enable_vblank = hibmc_crtc_enable_vblank, + .disable_vblank = hibmc_crtc_disable_vblank, }; static const struct drm_crtc_helper_funcs hibmc_crtc_helper_funcs = { diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c index 8cac70454b57..2ffdbf9801bd 100644 --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c @@ -37,26 +37,6 @@ static const struct file_operations hibmc_fops = { .llseek = no_llseek, }; -static int hibmc_enable_vblank(struct drm_device *dev, unsigned int pipe) -{ - struct hibmc_drm_private *priv = - (struct hibmc_drm_private *)dev->dev_private; - - writel(HIBMC_RAW_INTERRUPT_EN_VBLANK(1), - priv->mmio + HIBMC_RAW_INTERRUPT_EN); - - return 0; -} - -static void hibmc_disable_vblank(struct drm_device *dev, unsigned int pipe) -{ - struct hibmc_drm_private *priv = - (struct hibmc_drm_private *)dev->dev_private; - - writel(HIBMC_RAW_INTERRUPT_EN_VBLANK(0), - priv->mmio + HIBMC_RAW_INTERRUPT_EN); -} - irqreturn_t hibmc_drm_interrupt(int irq, void *arg) { struct drm_device *dev = (struct drm_device *)arg; @@ -84,8 +64,6 @@ static struct drm_driver hibmc_driver = { .desc = "hibmc drm driver", .major = 1, .minor = 0, - .enable_vblank = hibmc_enable_vblank, - .disable_vblank = hibmc_disable_vblank, .gem_free_object_unlocked = hibmc_gem_free_object, .dumb_create = hibmc_dumb_create, .dumb_map_offset = hibmc_dumb_mmap_offset, |