Displaying 9 results from an estimated 9 matches for "cirrus_crtc_func".
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cirrus_crtc_funcs
2019 Feb 04
1
[PATCH] drm/cirrus: add plane setup
...e *primary;
cirrus_crtc = kzalloc(sizeof(struct cirrus_crtc) +
(CIRRUSFB_CONN_LIMIT * sizeof(struct drm_connector *)),
@@ -372,7 +429,15 @@ static void cirrus_crtc_init(struct drm_device *dev)
if (cirrus_crtc == NULL)
return;
- drm_crtc_init(dev, &cirrus_crtc->base, &cirrus_crtc_funcs);
+ primary = cirrus_primary_plane(dev);
+ if (primary == NULL) {
+ kfree(cirrus_crtc);
+ return;
+ }
+
+ drm_crtc_init_with_planes(dev, &cirrus_crtc->base,
+ primary, NULL,
+ &cirrus_crtc_funcs, NULL);
drm_mode_crtc_set_gamma_size(&cirrus_crtc->base, CIRRUS_LUT_S...
2023 Feb 15
17
[PATCH 00/17] cirrus: Modernize the cirrus driver
Update the cirrus driver to follow current best practices. While the
driver's hardware is obsolete, the cirrus driver is still one of the
go-to modules to learn about writing a DRM driver. So keep it in good
shape.
Patches 1 to 3 simplify blitting and convert it to the DRM's current
helpers.
Patches 4 to 8 replace simple-KMS helpers with DRM's regular atomic
helpers. The former are
2019 Apr 03
0
[PATCH] drm/cirrus: rewrite and modernize driver.
...c *crtc)
> -{
> - struct cirrus_crtc *cirrus_crtc = to_cirrus_crtc(crtc);
> -
> - drm_crtc_cleanup(crtc);
> - kfree(cirrus_crtc);
> -}
> -
> -/* These provide the minimum set of functions required to handle a CRTC */
> -static const struct drm_crtc_funcs cirrus_crtc_funcs = {
> - .gamma_set = cirrus_crtc_gamma_set,
> - .set_config = drm_crtc_helper_set_config,
> - .destroy = cirrus_crtc_destroy,
> -};
> -
> -static const struct drm_crtc_helper_funcs cirrus_helper_funcs = {
> - .dpms = cirrus_crtc_dpms,
> - .mode...
2019 Apr 03
5
[PATCH] drm/cirrus: rewrite and modernize driver.
...nup function */
-static void cirrus_crtc_destroy(struct drm_crtc *crtc)
-{
- struct cirrus_crtc *cirrus_crtc = to_cirrus_crtc(crtc);
-
- drm_crtc_cleanup(crtc);
- kfree(cirrus_crtc);
-}
-
-/* These provide the minimum set of functions required to handle a CRTC */
-static const struct drm_crtc_funcs cirrus_crtc_funcs = {
- .gamma_set = cirrus_crtc_gamma_set,
- .set_config = drm_crtc_helper_set_config,
- .destroy = cirrus_crtc_destroy,
-};
-
-static const struct drm_crtc_helper_funcs cirrus_helper_funcs = {
- .dpms = cirrus_crtc_dpms,
- .mode_set = cirrus_crtc_mode_set,
- .mode_set_base = cirrus_crtc_mode_set_b...
2019 Apr 03
5
[PATCH] drm/cirrus: rewrite and modernize driver.
...nup function */
-static void cirrus_crtc_destroy(struct drm_crtc *crtc)
-{
- struct cirrus_crtc *cirrus_crtc = to_cirrus_crtc(crtc);
-
- drm_crtc_cleanup(crtc);
- kfree(cirrus_crtc);
-}
-
-/* These provide the minimum set of functions required to handle a CRTC */
-static const struct drm_crtc_funcs cirrus_crtc_funcs = {
- .gamma_set = cirrus_crtc_gamma_set,
- .set_config = drm_crtc_helper_set_config,
- .destroy = cirrus_crtc_destroy,
-};
-
-static const struct drm_crtc_helper_funcs cirrus_helper_funcs = {
- .dpms = cirrus_crtc_dpms,
- .mode_set = cirrus_crtc_mode_set,
- .mode_set_base = cirrus_crtc_mode_set_b...
2019 Apr 05
1
[PATCH v3 5/5] drm/cirrus: rewrite and modernize driver.
...nup function */
-static void cirrus_crtc_destroy(struct drm_crtc *crtc)
-{
- struct cirrus_crtc *cirrus_crtc = to_cirrus_crtc(crtc);
-
- drm_crtc_cleanup(crtc);
- kfree(cirrus_crtc);
-}
-
-/* These provide the minimum set of functions required to handle a CRTC */
-static const struct drm_crtc_funcs cirrus_crtc_funcs = {
- .gamma_set = cirrus_crtc_gamma_set,
- .set_config = drm_crtc_helper_set_config,
- .destroy = cirrus_crtc_destroy,
-};
-
-static const struct drm_crtc_helper_funcs cirrus_helper_funcs = {
- .dpms = cirrus_crtc_dpms,
- .mode_set = cirrus_crtc_mode_set,
- .mode_set_base = cirrus_crtc_mode_set_b...
2019 Apr 04
1
[PATCH v2 6/6] drm/cirrus: rewrite and modernize driver.
...nup function */
-static void cirrus_crtc_destroy(struct drm_crtc *crtc)
-{
- struct cirrus_crtc *cirrus_crtc = to_cirrus_crtc(crtc);
-
- drm_crtc_cleanup(crtc);
- kfree(cirrus_crtc);
-}
-
-/* These provide the minimum set of functions required to handle a CRTC */
-static const struct drm_crtc_funcs cirrus_crtc_funcs = {
- .gamma_set = cirrus_crtc_gamma_set,
- .set_config = drm_crtc_helper_set_config,
- .destroy = cirrus_crtc_destroy,
-};
-
-static const struct drm_crtc_helper_funcs cirrus_helper_funcs = {
- .dpms = cirrus_crtc_dpms,
- .mode_set = cirrus_crtc_mode_set,
- .mode_set_base = cirrus_crtc_mode_set_b...
2016 Feb 16
24
[PATCH 00/16] drm crtc cleanup: nuke optional dummy crtc mode_fixup function.
This patch set nukes all the dummy crtc mode_fixup implementations.
(made on top of Daniel topic/drm-misc branch)
Carlos Palminha (16):
drm: fixes crct set_mode when crtc mode_fixup is null.
drm/cirrus: removed optional dummy crtc mode_fixup function.
drm/mgag200: removed optional dummy crtc mode_fixup function.
drm/udl: removed optional dummy crtc mode_fixup function.
drm/gma: removed
2016 Feb 16
24
[PATCH 00/16] drm crtc cleanup: nuke optional dummy crtc mode_fixup function.
This patch set nukes all the dummy crtc mode_fixup implementations.
(made on top of Daniel topic/drm-misc branch)
Carlos Palminha (16):
drm: fixes crct set_mode when crtc mode_fixup is null.
drm/cirrus: removed optional dummy crtc mode_fixup function.
drm/mgag200: removed optional dummy crtc mode_fixup function.
drm/udl: removed optional dummy crtc mode_fixup function.
drm/gma: removed