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Code Issues Releases Wiki Activity

drm/stm: move enable/disable_vblank to crtc

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enable/disable_vblank() functions at drm_driver level
are deprecated. Move them to the ltdc drm_crtc_funcs
structure.

Signed-off-by: Philippe Cornu <philippe.cornu@st.com>
Reviewed-by: Vincent Abriou <vincent.abriou@st.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180407212937.30407-1-philippe.cornu@st.com
This commit is contained in:
Philippe CORNU 2018-04-07 23:29:37 +02:00 committed by Philippe Cornu
parent 4394e96423
commit c8da819478
3 changed files with 6 additions and 8 deletions
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2
drivers/gpu/drm/stm/drv.c
View file

@ -72,8 +72,6 @@ static struct drm_driver drv_driver = {
.gem_prime_vmap = drm_gem_cma_prime_vmap,
.gem_prime_vunmap = drm_gem_cma_prime_vunmap,
.gem_prime_mmap = drm_gem_cma_prime_mmap,
.enable_vblank = ltdc_crtc_enable_vblank,
.disable_vblank = ltdc_crtc_disable_vblank,
};
static int drv_load(struct drm_device *ddev)

10
drivers/gpu/drm/stm/ltdc.c
View file

@ -569,9 +569,9 @@ static const struct drm_crtc_helper_funcs ltdc_crtc_helper_funcs = {
.atomic_disable = ltdc_crtc_atomic_disable,
};
int ltdc_crtc_enable_vblank(struct drm_device *ddev, unsigned int pipe)
static int ltdc_crtc_enable_vblank(struct drm_crtc *crtc)
{
struct ltdc_device *ldev = ddev->dev_private;
struct ltdc_device *ldev = crtc_to_ltdc(crtc);
DRM_DEBUG_DRIVER("\n");
reg_set(ldev->regs, LTDC_IER, IER_LIE);
@ -579,9 +579,9 @@ int ltdc_crtc_enable_vblank(struct drm_device *ddev, unsigned int pipe)
return 0;
}
void ltdc_crtc_disable_vblank(struct drm_device *ddev, unsigned int pipe)
static void ltdc_crtc_disable_vblank(struct drm_crtc *crtc)
{
struct ltdc_device *ldev = ddev->dev_private;
struct ltdc_device *ldev = crtc_to_ltdc(crtc);
DRM_DEBUG_DRIVER("\n");
reg_clear(ldev->regs, LTDC_IER, IER_LIE);
@ -594,6 +594,8 @@ static const struct drm_crtc_funcs ltdc_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 = ltdc_crtc_enable_vblank,
.disable_vblank = ltdc_crtc_disable_vblank,
.gamma_set = drm_atomic_helper_legacy_gamma_set,
};

2
drivers/gpu/drm/stm/ltdc.h
View file

@ -29,8 +29,6 @@ struct ltdc_device {
u32 irq_status;
};
int ltdc_crtc_enable_vblank(struct drm_device *dev, unsigned int pipe);
void ltdc_crtc_disable_vblank(struct drm_device *dev, unsigned int pipe);
int ltdc_load(struct drm_device *ddev);
void ltdc_unload(struct drm_device *ddev);