From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Move the plane clip rectangle handling into
drm_atomic_helper_check_plane_state(). Drivers no longer
have to worry about such mundane details.
v2: Convert armada, rcar, and sun4i as well
Cc: Liviu Dudau <liviu.dudau@xxxxxxx>
Cc: Brian Starkey <brian.starkey@xxxxxxx>
Cc: Mali DP Maintainers <malidp@xxxxxxxxxxxx>
Cc: Daniel Vetter <daniel.vetter@xxxxxxxxx>
Cc: Gustavo Padovan <gustavo@xxxxxxxxxxx>
Cc: Sean Paul <seanpaul@xxxxxxxxxxxx>
Cc: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Cc: CK Hu <ck.hu@xxxxxxxxxxxx>
Cc: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Cc: Rob Clark <robdclark@xxxxxxxxx>
Cc: Ben Skeggs <bskeggs@xxxxxxxxxx>
Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Cc: Sandy Huang <hjc@xxxxxxxxxxxxxx>
Cc: "Heiko Stübner" <heiko@xxxxxxxxx>
Cc: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
Cc: Thierry Reding <thierry.reding@xxxxxxxxx>
Cc: VMware Graphics <linux-graphics-maintainer@xxxxxxxxxx>
Cc: Sinclair Yeh <syeh@xxxxxxxxxx>
Cc: Thomas Hellstrom <thellstrom@xxxxxxxxxx>
Cc: Shawn Guo <shawnguo@xxxxxxxxxx>
Cc: Archit Taneja <architt@xxxxxxxxxxxxxx>
Cc: linux-amlogic@xxxxxxxxxxxxxxxxxxx
Cc: linux-arm-msm@xxxxxxxxxxxxxxx
Cc: freedreno@xxxxxxxxxxxxxxxxxxxxx
Cc: nouveau@xxxxxxxxxxxxxxxxxxxxx
Cc: linux-renesas-soc@xxxxxxxxxxxxxxx
Cc: linux-tegra@xxxxxxxxxxxxxxx
Cc: Russell King <rmk+kernel@xxxxxxxxxxxxxxx>
Suggested-by: Daniel Vetter <daniel@xxxxxxxx>
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
Reviewed-by: Thierry Reding <treding@xxxxxxxxxx>
Reviewed-by: Archit Taneja <architt@xxxxxxxxxxxxxx> #msm
---
drivers/gpu/drm/arm/hdlcd_crtc.c | 7 +------
drivers/gpu/drm/arm/malidp_planes.c | 7 +------
drivers/gpu/drm/armada/armada_crtc.c | 8 ++------
drivers/gpu/drm/armada/armada_overlay.c | 8 ++------
drivers/gpu/drm/drm_atomic_helper.c | 12 +++++++-----
drivers/gpu/drm/drm_plane_helper.c | 11 +++--------
drivers/gpu/drm/drm_simple_kms_helper.c | 6 ------
drivers/gpu/drm/i915/intel_display.c | 12 ------------
drivers/gpu/drm/imx/ipuv3-plane.c | 7 +------
drivers/gpu/drm/mediatek/mtk_drm_plane.c | 7 +------
drivers/gpu/drm/meson/meson_plane.c | 7 +------
drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 14 ++------------
drivers/gpu/drm/nouveau/nv50_display.c | 12 ------------
drivers/gpu/drm/rcar-du/rcar_du_plane.c | 7 +------
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 7 +------
drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 +------
drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 7 +------
drivers/gpu/drm/tegra/plane.c | 7 +------
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 7 +------
drivers/gpu/drm/zte/zx_plane.c | 13 +------------
include/drm/drm_atomic_helper.h | 1 -
include/drm/drm_plane_helper.h | 1 -
22 files changed, 28 insertions(+), 147 deletions(-)
diff --git a/drivers/gpu/drm/arm/hdlcd_crtc.c b/drivers/gpu/drm/arm/hdlcd_crtc.c
index 877647ef35a9..cf5cbd63ecdf 100644
--- a/drivers/gpu/drm/arm/hdlcd_crtc.c
+++ b/drivers/gpu/drm/arm/hdlcd_crtc.c
@@ -229,7 +229,6 @@ static const struct drm_crtc_helper_funcs hdlcd_crtc_helper_funcs = {
static int hdlcd_plane_atomic_check(struct drm_plane *plane,
struct drm_plane_state *state)
{
- struct drm_rect clip = { 0 };
struct drm_crtc_state *crtc_state;
u32 src_h = state->src_h >> 16;
@@ -249,11 +248,7 @@ static int hdlcd_plane_atomic_check(struct drm_plane *plane,
return -EINVAL;
}
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 2885d69af456..ee32361c87ac 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -141,18 +141,13 @@ static int malidp_se_check_scaling(struct malidp_plane *mp,
struct drm_crtc_state *crtc_state =
drm_atomic_get_existing_crtc_state(state->state, state->crtc);
struct malidp_crtc_state *mc;
- struct drm_rect clip = { 0 };
u32 src_w, src_h;
int ret;
if (!crtc_state)
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
0, INT_MAX, true, true);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
index fdc34ad4ca62..03eeee11dd5b 100644
--- a/drivers/gpu/drm/armada/armada_crtc.c
+++ b/drivers/gpu/drm/armada/armada_crtc.c
@@ -1203,15 +1203,11 @@ static int armada_drm_primary_update(struct drm_plane *plane,
struct drm_crtc_state crtc_state = {
.crtc = crtc,
.enable = crtc->enabled,
+ .mode = crtc->mode,
};
- struct drm_rect clip = {};
int ret;
- if (crtc->enabled)
- drm_mode_get_hv_timing(&crtc->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
+ ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
INT_MAX, true, false);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/armada/armada_overlay.c b/drivers/gpu/drm/armada/armada_overlay.c
index 4f2a7a6e0fd3..c391955009d6 100644
--- a/drivers/gpu/drm/armada/armada_overlay.c
+++ b/drivers/gpu/drm/armada/armada_overlay.c
@@ -208,19 +208,15 @@ armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
struct drm_crtc_state crtc_state = {
.crtc = crtc,
.enable = crtc->enabled,
+ .mode = crtc->mode,
};
- struct drm_rect clip = {};
int ret;
trace_armada_ovl_plane_update(plane, crtc, fb,
crtc_x, crtc_y, crtc_w, crtc_h,
src_x, src_y, src_w, src_h);
- if (crtc->enabled)
- drm_mode_get_hv_timing(&crtc->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
+ ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
INT_MAX, true, false);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index ab4032167094..9fb96f9cc36e 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -699,7 +699,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
* drm_atomic_helper_check_plane_state() - Check plane state for validity
* @plane_state: plane state to check
* @crtc_state: crtc state to check
- * @clip: integer clipping coordinates
* @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
* @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
* @can_position: is it legal to position the plane such that it
@@ -719,7 +718,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
*/
int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
const struct drm_crtc_state *crtc_state,
- const struct drm_rect *clip,
int min_scale,
int max_scale,
bool can_position,
@@ -729,6 +727,7 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
struct drm_rect *src = &plane_state->src;
struct drm_rect *dst = &plane_state->dst;
unsigned int rotation = plane_state->rotation;
+ struct drm_rect clip = {};
int hscale, vscale;
WARN_ON(plane_state->crtc && plane_state->crtc != crtc_state->crtc);
@@ -764,7 +763,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
return -ERANGE;
}
- plane_state->visible = drm_rect_clip_scaled(src, dst, clip, hscale, vscale);
+ if (crtc_state->enable)
+ drm_mode_get_hv_timing(&crtc_state->mode, &clip.x2, &clip.y2);
+
+ plane_state->visible = drm_rect_clip_scaled(src, dst, &clip, hscale, vscale);
drm_rect_rotate_inv(src, fb->width << 16, fb->height << 16, rotation);
@@ -778,10 +780,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
*/
return 0;
- if (!can_position && !drm_rect_equals(dst, clip)) {
+ if (!can_position && !drm_rect_equals(dst, &clip)) {
DRM_DEBUG_KMS("Plane must cover entire CRTC\n");
drm_rect_debug_print("dst: ", dst, false);
- drm_rect_debug_print("clip: ", clip, false);
+ drm_rect_debug_print("clip: ", &clip, false);
return -EINVAL;
}
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
index f1be8cd4e387..f88f68161519 100644
--- a/drivers/gpu/drm/drm_plane_helper.c
+++ b/drivers/gpu/drm/drm_plane_helper.c
@@ -106,7 +106,6 @@ static int get_connectors_for_crtc(struct drm_crtc *crtc,
* @fb: framebuffer to flip onto plane
* @src: source coordinates in 16.16 fixed point
* @dst: integer destination coordinates
- * @clip: integer clipping coordinates
* @rotation: plane rotation
* @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
* @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
@@ -131,7 +130,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
struct drm_framebuffer *fb,
struct drm_rect *src,
struct drm_rect *dst,
- const struct drm_rect *clip,
unsigned int rotation,
int min_scale,
int max_scale,
@@ -157,11 +155,12 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
struct drm_crtc_state crtc_state = {
.crtc = crtc,
.enable = crtc->enabled,
+ .mode = crtc->mode,
};
int ret;
ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
- clip, min_scale, max_scale,
+ min_scale, max_scale,
can_position,
can_update_disabled);
if (ret)
@@ -239,16 +238,12 @@ int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
.x2 = crtc_x + crtc_w,
.y2 = crtc_y + crtc_h,
};
- const struct drm_rect clip = {
- .x2 = crtc->mode.hdisplay,
- .y2 = crtc->mode.vdisplay,
- };
struct drm_connector **connector_list;
int num_connectors, ret;
bool visible;
ret = drm_plane_helper_check_update(plane, crtc, fb,
- &src, &dest, &clip,
+ &src, &dest,
DRM_MODE_ROTATE_0,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
diff --git a/drivers/gpu/drm/drm_simple_kms_helper.c b/drivers/gpu/drm/drm_simple_kms_helper.c
index 9d3f6b70812c..165bc756af96 100644
--- a/drivers/gpu/drm/drm_simple_kms_helper.c
+++ b/drivers/gpu/drm/drm_simple_kms_helper.c
@@ -89,7 +89,6 @@ static const struct drm_crtc_funcs drm_simple_kms_crtc_funcs = {
static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
struct drm_plane_state *plane_state)
{
- struct drm_rect clip = { 0 };
struct drm_simple_display_pipe *pipe;
struct drm_crtc_state *crtc_state;
int ret;
@@ -100,12 +99,7 @@ static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
if (!crtc_state->enable)
return 0; /* nothing to check when disabling or disabled */
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(plane_state, crtc_state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index d585ce4c8732..3933420c6911 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -9309,18 +9309,12 @@ static int intel_check_cursor(struct intel_crtc_state *crtc_state,
struct intel_plane_state *plane_state)
{
const struct drm_framebuffer *fb = plane_state->base.fb;
- struct drm_rect clip = {};
int src_x, src_y;
u32 offset;
int ret;
- if (crtc_state->base.enable)
- drm_mode_get_hv_timing(&crtc_state->base.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&plane_state->base,
&crtc_state->base,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
@@ -12755,7 +12749,6 @@ intel_check_primary_plane(struct intel_plane *plane,
int min_scale = DRM_PLANE_HELPER_NO_SCALING;
int max_scale = DRM_PLANE_HELPER_NO_SCALING;
bool can_position = false;
- struct drm_rect clip = {};
int ret;
if (INTEL_GEN(dev_priv) >= 9) {
@@ -12767,13 +12760,8 @@ intel_check_primary_plane(struct intel_plane *plane,
can_position = true;
}
- if (crtc_state->base.enable)
- drm_mode_get_hv_timing(&crtc_state->base.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&state->base,
&crtc_state->base,
- &clip,
min_scale, max_scale,
can_position, true);
if (ret)
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 150628293c51..d7e3583e608e 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -351,7 +351,6 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
struct drm_framebuffer *old_fb = old_state->fb;
unsigned long eba, ubo, vbo, old_ubo, old_vbo, alpha_eba;
bool can_position = (plane->type == DRM_PLANE_TYPE_OVERLAY);
- struct drm_rect clip = {};
int hsub, vsub;
int ret;
@@ -367,11 +366,7 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
can_position, true);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
index b5c6eec9a584..2f4b0ffee598 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
@@ -91,7 +91,6 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
{
struct drm_framebuffer *fb = state->fb;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = { 0, };
if (!fb)
return 0;
@@ -108,11 +107,7 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
index 3801bee1f9e6..c78a3a59f58c 100644
--- a/drivers/gpu/drm/meson/meson_plane.c
+++ b/drivers/gpu/drm/meson/meson_plane.c
@@ -49,7 +49,6 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
struct drm_plane_state *state)
{
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = { 0, };
if (!state->crtc)
return 0;
@@ -58,11 +57,7 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
index 98d4d7331767..44fc9fe4737a 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
@@ -286,7 +286,6 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
uint32_t max_width, max_height;
bool out_of_bounds = false;
uint32_t caps = 0;
- struct drm_rect clip = {};
int min_scale, max_scale;
int ret;
@@ -323,11 +322,7 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
min_scale = FRAC_16_16(1, 8);
max_scale = FRAC_16_16(8, 1);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
if (ret)
@@ -471,7 +466,6 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
{
struct mdp5_plane_state *mdp5_state = to_mdp5_plane_state(state);
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
int min_scale, max_scale;
int ret;
@@ -502,11 +496,7 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
min_scale = FRAC_16_16(1, 8);
max_scale = FRAC_16_16(8, 1);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
if (ret)
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 5a9a51c735f0..eea94c098237 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -1135,15 +1135,9 @@ static int
nv50_curs_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
struct nv50_head_atom *asyh)
{
- struct drm_rect clip = {};
int ret;
- if (asyh->state.enable)
- drm_mode_get_hv_timing(&asyh->state.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
@@ -1427,18 +1421,12 @@ nv50_base_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
struct nv50_head_atom *asyh)
{
const struct drm_framebuffer *fb = asyw->state.fb;
- struct drm_rect clip = {};
int ret;
if (!fb->format->depth)
return -EINVAL;
- if (asyh->state.enable)
- drm_mode_get_hv_timing(&asyh->state.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
index 5687a94d4cb1..68556bd9dad2 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
@@ -572,7 +572,6 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
{
struct drm_device *dev = plane->dev;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
int ret;
if (!state->crtc) {
@@ -589,11 +588,7 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index cd2c72389629..b95e9d45a435 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -641,7 +641,6 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
struct vop_win *vop_win = to_vop_win(plane);
const struct vop_win_data *win = vop_win->data;
int ret;
- struct drm_rect clip = {};
int min_scale = win->phy->scl ? FRAC_16_16(1, 8) :
DRM_PLANE_HELPER_NO_SCALING;
int max_scale = win->phy->scl ? FRAC_16_16(8, 1) :
@@ -654,11 +653,7 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
if (ret)
diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
index 2f0ccd50b54d..9a540330cb79 100644
--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
@@ -211,7 +211,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
struct drm_crtc *crtc = state->crtc;
struct drm_crtc_state *crtc_state;
int min_scale, max_scale;
- struct drm_rect clip = {};
if (!crtc)
return 0;
@@ -220,10 +219,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
min_scale = DRM_PLANE_HELPER_NO_SCALING;
max_scale = DRM_PLANE_HELPER_NO_SCALING;
@@ -232,7 +227,7 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
max_scale = SUN8I_UI_SCALER_SCALE_MAX;
}
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
}
diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
index eb3bf2d7291a..5877f8ef5895 100644
--- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
@@ -239,7 +239,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
struct drm_crtc *crtc = state->crtc;
struct drm_crtc_state *crtc_state;
int min_scale, max_scale;
- struct drm_rect clip = {};
if (!crtc)
return 0;
@@ -248,10 +247,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
min_scale = DRM_PLANE_HELPER_NO_SCALING;
max_scale = DRM_PLANE_HELPER_NO_SCALING;
@@ -260,7 +255,7 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
max_scale = SUN8I_VI_SCALER_SCALE_MAX;
}
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
}
diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c
index 7267a01e6f08..a056fbf83b53 100644
--- a/drivers/gpu/drm/tegra/plane.c
+++ b/drivers/gpu/drm/tegra/plane.c
@@ -82,7 +82,6 @@ int tegra_plane_state_add(struct tegra_plane *plane,
{
struct drm_crtc_state *crtc_state;
struct tegra_dc_state *tegra;
- struct drm_rect clip = {};
int err;
/* Propagate errors from allocation or locking failures. */
@@ -90,12 +89,8 @@ int tegra_plane_state_add(struct tegra_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
/* Check plane state for visibility and calculate clipping bounds */
- err = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ err = drm_atomic_helper_check_plane_state(state, crtc_state,
0, INT_MAX, true, true);
if (err < 0)
return err;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 1107d6d03506..34ecc27fc30a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -443,17 +443,12 @@ int vmw_du_primary_plane_atomic_check(struct drm_plane *plane,
{
struct drm_crtc_state *crtc_state = NULL;
struct drm_framebuffer *new_fb = state->fb;
- struct drm_rect clip = {};
int ret;
if (state->crtc)
crtc_state = drm_atomic_get_new_crtc_state(state->state, state->crtc);
- if (crtc_state && crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/zte/zx_plane.c b/drivers/gpu/drm/zte/zx_plane.c
index 8e1f34274e24..94545adac50d 100644
--- a/drivers/gpu/drm/zte/zx_plane.c
+++ b/drivers/gpu/drm/zte/zx_plane.c
@@ -55,7 +55,6 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
struct drm_framebuffer *fb = plane_state->fb;
struct drm_crtc *crtc = plane_state->crtc;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
int min_scale = FRAC_16_16(1, 8);
int max_scale = FRAC_16_16(8, 1);
@@ -75,12 +74,8 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
if (!plane_state->crtc)
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
- &clip, min_scale, max_scale,
+ min_scale, max_scale,
true, true);
}
@@ -291,7 +286,6 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
struct drm_framebuffer *fb = plane_state->fb;
struct drm_crtc *crtc = plane_state->crtc;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
if (!crtc || !fb)
return 0;
@@ -309,12 +303,7 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
if (!plane_state->crtc)
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h
index 4842ee9485ce..26aaba58d6ce 100644
--- a/include/drm/drm_atomic_helper.h
+++ b/include/drm/drm_atomic_helper.h
@@ -40,7 +40,6 @@ int drm_atomic_helper_check_modeset(struct drm_device *dev,
struct drm_atomic_state *state);
int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
const struct drm_crtc_state *crtc_state,
- const struct drm_rect *clip,
int min_scale,
int max_scale,
bool can_position,
diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h
index 8aa49c0ecd4d..28d7ce620729 100644
--- a/include/drm/drm_plane_helper.h
+++ b/include/drm/drm_plane_helper.h
@@ -43,7 +43,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
struct drm_framebuffer *fb,
struct drm_rect *src,
struct drm_rect *dest,
- const struct drm_rect *clip,
unsigned int rotation,
int min_scale,
int max_scale,
--
2.13.6
