AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2025-01-18 08:46:14 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

drm: omapdrm: Switch mode config to atomic helpers

Browse Source 
This removes the legacy mode config code. The CRTC and encoder prepare
and commit operations are not used anymore, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2015-03-05 21:54:54 +02:00
parent cef77d4051
commit 9416c9df8e
2 changed files with 1 additions and 46 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
drivers/gpu/drm/omapdrm/omap_crtc.c
View File

@ -571,23 +571,6 @@ static void omap_crtc_disable(struct drm_crtc *crtc)
WARN_ON(omap_plane_set_enable(plane, false));
}
/*
* HACK: Unpin the primary plane frame buffer if we're disabled without
* going through full mode set.
* HACK: The legacy set config helper drm_crtc_helper_set_config() that
* we still use calls the .disable() operation directly when called with
* a NULL frame buffer (for instance from drm_fb_release()). As a result
* the CRTC is disabled without going through a full mode set, and the
* primary plane' framebuffer is kept pin. Unpin it manually here until
* we switch to the atomic set config helper.
*/
if (crtc->primary->fb) {
const struct drm_plane_helper_funcs *funcs;
funcs = crtc->primary->helper_private;
funcs->cleanup_fb(crtc->primary, crtc->primary->fb, NULL);
}
omap_crtc->enabled = false;
omap_crtc_setup(crtc);
@ -622,20 +605,6 @@ static void omap_crtc_dpms(struct drm_crtc *crtc, int mode)
omap_crtc_disable(crtc);
}
static void omap_crtc_prepare(struct drm_crtc *crtc)
{
struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
DBG("%s", omap_crtc->name);
omap_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
}
static void omap_crtc_commit(struct drm_crtc *crtc)
{
struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
DBG("%s", omap_crtc->name);
omap_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
}
static void omap_crtc_atomic_begin(struct drm_crtc *crtc)
{
dispc_runtime_get();
@ -771,7 +740,7 @@ static int omap_crtc_set_property(struct drm_crtc *crtc,
static const struct drm_crtc_funcs omap_crtc_funcs = {
.reset = drm_atomic_helper_crtc_reset,
.set_config = drm_crtc_helper_set_config,
.set_config = drm_atomic_helper_set_config,
.destroy = omap_crtc_destroy,
.page_flip = omap_crtc_page_flip,
.set_property = omap_crtc_set_property,
@ -782,11 +751,7 @@ static const struct drm_crtc_funcs omap_crtc_funcs = {
static const struct drm_crtc_helper_funcs omap_crtc_helper_funcs = {
.dpms = omap_crtc_dpms,
.mode_fixup = omap_crtc_mode_fixup,
.mode_set = drm_helper_crtc_mode_set,
.prepare = omap_crtc_prepare,
.commit = omap_crtc_commit,
.mode_set_nofb = omap_crtc_mode_set_nofb,
.mode_set_base = drm_helper_crtc_mode_set_base,
.disable = omap_crtc_disable,
.enable = omap_crtc_enable,
.atomic_begin = omap_crtc_atomic_begin,

10
drivers/gpu/drm/omapdrm/omap_encoder.c
View File

@ -116,14 +116,6 @@ static void omap_encoder_mode_set(struct drm_encoder *encoder,
}
}
static void omap_encoder_prepare(struct drm_encoder *encoder)
{
}
static void omap_encoder_commit(struct drm_encoder *encoder)
{
}
static void omap_encoder_disable(struct drm_encoder *encoder)
{
}
@ -136,8 +128,6 @@ static const struct drm_encoder_helper_funcs omap_encoder_helper_funcs = {
.dpms = omap_encoder_dpms,
.mode_fixup = omap_encoder_mode_fixup,
.mode_set = omap_encoder_mode_set,
.prepare = omap_encoder_prepare,
.commit = omap_encoder_commit,
.disable = omap_encoder_disable,
.enable = omap_encoder_enable,
};