[Freedreno] [PATCH v2] drm: BIT(DRM_ROTATE_?) -> DRM_ROTATE_?
Joonas Lahtinen
joonas.lahtinen at linux.intel.com
Fri Jul 29 05:50:05 UTC 2016
Only property creation uses the rotation as an index, so convert the
to figure the index when needed.
v2: Use the new defines to build the _MASK defines (Sean)
Cc: intel-gfx at lists.freedesktop.org
Cc: linux-arm-msm at vger.kernel.org
Cc: freedreno at lists.freedesktop.org
Cc: malidp at foss.arm.com
Cc: David Airlie <airlied at linux.ie>
Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
Cc: Liviu Dudau <Liviu.Dudau at arm.com>
Cc: Sean Paul <seanpaul at chromium.org>
Acked-by: Liviu Dudau <Liviu.Dudau at arm.com>
Reviewed-by: Ville Syrjälä <ville.syrjala at linux.intel.com> (v1)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
---
drivers/gpu/drm/arm/malidp_drv.h | 2 +-
drivers/gpu/drm/arm/malidp_planes.c | 20 +++++++++---------
drivers/gpu/drm/armada/armada_overlay.c | 2 +-
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 22 +++++++++----------
drivers/gpu/drm/drm_atomic_helper.c | 4 ++--
drivers/gpu/drm/drm_crtc.c | 24 ++++++++++-----------
drivers/gpu/drm/drm_fb_helper.c | 4 ++--
drivers/gpu/drm/drm_plane_helper.c | 2 +-
drivers/gpu/drm/drm_rect.c | 28 ++++++++++++-------------
drivers/gpu/drm/i915/i915_debugfs.c | 12 +++++------
drivers/gpu/drm/i915/intel_atomic_plane.c | 2 +-
drivers/gpu/drm/i915/intel_display.c | 28 ++++++++++++-------------
drivers/gpu/drm/i915/intel_drv.h | 2 +-
drivers/gpu/drm/i915/intel_fbc.c | 2 +-
drivers/gpu/drm/i915/intel_fbdev.c | 6 +++---
drivers/gpu/drm/i915/intel_sprite.c | 6 +++---
drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 10 ++++-----
drivers/gpu/drm/omapdrm/omap_drv.c | 6 +++---
drivers/gpu/drm/omapdrm/omap_fb.c | 14 ++++++-------
drivers/gpu/drm/omapdrm/omap_plane.c | 10 ++++-----
include/drm/drm_crtc.h | 17 ++++++++-------
21 files changed, 112 insertions(+), 111 deletions(-)
diff --git a/drivers/gpu/drm/arm/malidp_drv.h b/drivers/gpu/drm/arm/malidp_drv.h
index 95558fd..271d2fb 100644
--- a/drivers/gpu/drm/arm/malidp_drv.h
+++ b/drivers/gpu/drm/arm/malidp_drv.h
@@ -49,6 +49,6 @@ void malidp_de_planes_destroy(struct drm_device *drm);
int malidp_crtc_init(struct drm_device *drm);
/* often used combination of rotational bits */
-#define MALIDP_ROTATED_MASK (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))
+#define MALIDP_ROTATED_MASK (DRM_ROTATE_90 | DRM_ROTATE_270)
#endif /* __MALIDP_DRV_H__ */
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 725098d..82c193e 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -108,7 +108,7 @@ static int malidp_de_plane_check(struct drm_plane *plane,
return -EINVAL;
/* packed RGB888 / BGR888 can't be rotated or flipped */
- if (state->rotation != BIT(DRM_ROTATE_0) &&
+ if (state->rotation != DRM_ROTATE_0 &&
(state->fb->pixel_format == DRM_FORMAT_RGB888 ||
state->fb->pixel_format == DRM_FORMAT_BGR888))
return -EINVAL;
@@ -188,9 +188,9 @@ static void malidp_de_plane_update(struct drm_plane *plane,
/* setup the rotation and axis flip bits */
if (plane->state->rotation & DRM_ROTATE_MASK)
val = ilog2(plane->state->rotation & DRM_ROTATE_MASK) << LAYER_ROT_OFFSET;
- if (plane->state->rotation & BIT(DRM_REFLECT_X))
+ if (plane->state->rotation & DRM_REFLECT_X)
val |= LAYER_V_FLIP;
- if (plane->state->rotation & BIT(DRM_REFLECT_Y))
+ if (plane->state->rotation & DRM_REFLECT_Y)
val |= LAYER_H_FLIP;
/* set the 'enable layer' bit */
@@ -255,12 +255,12 @@ int malidp_de_planes_init(struct drm_device *drm)
goto cleanup;
if (!drm->mode_config.rotation_property) {
- unsigned long flags = BIT(DRM_ROTATE_0) |
- BIT(DRM_ROTATE_90) |
- BIT(DRM_ROTATE_180) |
- BIT(DRM_ROTATE_270) |
- BIT(DRM_REFLECT_X) |
- BIT(DRM_REFLECT_Y);
+ unsigned long flags = DRM_ROTATE_0 |
+ DRM_ROTATE_90 |
+ DRM_ROTATE_180 |
+ DRM_ROTATE_270 |
+ DRM_REFLECT_X |
+ DRM_REFLECT_Y;
drm->mode_config.rotation_property =
drm_mode_create_rotation_property(drm, flags);
}
@@ -268,7 +268,7 @@ int malidp_de_planes_init(struct drm_device *drm)
if (drm->mode_config.rotation_property && (id != DE_SMART))
drm_object_attach_property(&plane->base.base,
drm->mode_config.rotation_property,
- BIT(DRM_ROTATE_0));
+ DRM_ROTATE_0);
drm_plane_helper_add(&plane->base,
&malidp_de_plane_helper_funcs);
diff --git a/drivers/gpu/drm/armada/armada_overlay.c b/drivers/gpu/drm/armada/armada_overlay.c
index 1ee707e..152b4e7 100644
--- a/drivers/gpu/drm/armada/armada_overlay.c
+++ b/drivers/gpu/drm/armada/armada_overlay.c
@@ -121,7 +121,7 @@ armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
int ret;
ret = drm_plane_helper_check_update(plane, crtc, fb, &src, &dest, &clip,
- BIT(DRM_ROTATE_0),
+ DRM_ROTATE_0,
0, INT_MAX, true, false, &visible);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 016c191..146809a 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -393,7 +393,7 @@ static void atmel_hlcdc_plane_update_format(struct atmel_hlcdc_plane *plane,
if ((state->base.fb->pixel_format == DRM_FORMAT_YUV422 ||
state->base.fb->pixel_format == DRM_FORMAT_NV61) &&
- (state->base.rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))))
+ (state->base.rotation & (DRM_ROTATE_90 | DRM_ROTATE_270)))
cfg |= ATMEL_HLCDC_YUV422ROT;
atmel_hlcdc_layer_update_cfg(&plane->layer,
@@ -628,7 +628,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
/*
* Swap width and size in case of 90 or 270 degrees rotation
*/
- if (state->base.rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))) {
+ if (state->base.rotation & (DRM_ROTATE_90 | DRM_ROTATE_270)) {
tmp = state->crtc_w;
state->crtc_w = state->crtc_h;
state->crtc_h = tmp;
@@ -677,7 +677,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
return -EINVAL;
switch (state->base.rotation & DRM_ROTATE_MASK) {
- case BIT(DRM_ROTATE_90):
+ case DRM_ROTATE_90:
offset = ((y_offset + state->src_y + patched_src_w - 1) /
ydiv) * fb->pitches[i];
offset += ((x_offset + state->src_x) / xdiv) *
@@ -686,7 +686,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
fb->pitches[i];
state->pstride[i] = -fb->pitches[i] - state->bpp[i];
break;
- case BIT(DRM_ROTATE_180):
+ case DRM_ROTATE_180:
offset = ((y_offset + state->src_y + patched_src_h - 1) /
ydiv) * fb->pitches[i];
offset += ((x_offset + state->src_x + patched_src_w - 1) /
@@ -695,7 +695,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
state->bpp[i]) - fb->pitches[i];
state->pstride[i] = -2 * state->bpp[i];
break;
- case BIT(DRM_ROTATE_270):
+ case DRM_ROTATE_270:
offset = ((y_offset + state->src_y) / ydiv) *
fb->pitches[i];
offset += ((x_offset + state->src_x + patched_src_h - 1) /
@@ -705,7 +705,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
(2 * state->bpp[i]);
state->pstride[i] = fb->pitches[i] - state->bpp[i];
break;
- case BIT(DRM_ROTATE_0):
+ case DRM_ROTATE_0:
default:
offset = ((y_offset + state->src_y) / ydiv) *
fb->pitches[i];
@@ -905,7 +905,7 @@ static void atmel_hlcdc_plane_init_properties(struct atmel_hlcdc_plane *plane,
if (desc->layout.xstride && desc->layout.pstride)
drm_object_attach_property(&plane->base.base,
plane->base.dev->mode_config.rotation_property,
- BIT(DRM_ROTATE_0));
+ DRM_ROTATE_0);
if (desc->layout.csc) {
/*
@@ -1056,10 +1056,10 @@ atmel_hlcdc_plane_create_properties(struct drm_device *dev)
dev->mode_config.rotation_property =
drm_mode_create_rotation_property(dev,
- BIT(DRM_ROTATE_0) |
- BIT(DRM_ROTATE_90) |
- BIT(DRM_ROTATE_180) |
- BIT(DRM_ROTATE_270));
+ DRM_ROTATE_0 |
+ DRM_ROTATE_90 |
+ DRM_ROTATE_180 |
+ DRM_ROTATE_270);
if (!dev->mode_config.rotation_property)
return ERR_PTR(-ENOMEM);
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index de7fddc..61afd85 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -2348,7 +2348,7 @@ int __drm_atomic_helper_set_config(struct drm_mode_set *set,
primary_state->crtc_h = vdisplay;
primary_state->src_x = set->x << 16;
primary_state->src_y = set->y << 16;
- if (primary_state->rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270))) {
+ if (primary_state->rotation & (DRM_ROTATE_90 | DRM_ROTATE_270)) {
primary_state->src_w = vdisplay << 16;
primary_state->src_h = hdisplay << 16;
} else {
@@ -3032,7 +3032,7 @@ void drm_atomic_helper_plane_reset(struct drm_plane *plane)
if (plane->state) {
plane->state->plane = plane;
- plane->state->rotation = BIT(DRM_ROTATE_0);
+ plane->state->rotation = DRM_ROTATE_0;
}
}
EXPORT_SYMBOL(drm_atomic_helper_plane_reset);
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index f1d9f05..909a025 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -2804,8 +2804,8 @@ int drm_crtc_check_viewport(const struct drm_crtc *crtc,
drm_crtc_get_hv_timing(mode, &hdisplay, &vdisplay);
if (crtc->state &&
- crtc->primary->state->rotation & (BIT(DRM_ROTATE_90) |
- BIT(DRM_ROTATE_270)))
+ crtc->primary->state->rotation & (DRM_ROTATE_90 |
+ DRM_ROTATE_270))
swap(hdisplay, vdisplay);
return check_src_coords(x << 16, y << 16,
@@ -5646,9 +5646,9 @@ int drm_mode_destroy_dumb_ioctl(struct drm_device *dev,
* Eg. if the hardware supports everything except DRM_REFLECT_X
* one could call this function like this:
*
- * drm_rotation_simplify(rotation, BIT(DRM_ROTATE_0) |
- * BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_180) |
- * BIT(DRM_ROTATE_270) | BIT(DRM_REFLECT_Y));
+ * drm_rotation_simplify(rotation, DRM_ROTATE_0 |
+ * DRM_ROTATE_90 | DRM_ROTATE_180 |
+ * DRM_ROTATE_270 | DRM_REFLECT_Y);
*
* to eliminate the DRM_ROTATE_X flag. Depending on what kind of
* transforms the hardware supports, this function may not
@@ -5659,7 +5659,7 @@ unsigned int drm_rotation_simplify(unsigned int rotation,
unsigned int supported_rotations)
{
if (rotation & ~supported_rotations) {
- rotation ^= BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y);
+ rotation ^= DRM_REFLECT_X | DRM_REFLECT_Y;
rotation = (rotation & DRM_REFLECT_MASK) |
BIT((ffs(rotation & DRM_ROTATE_MASK) + 1) % 4);
}
@@ -5788,12 +5788,12 @@ struct drm_property *drm_mode_create_rotation_property(struct drm_device *dev,
unsigned int supported_rotations)
{
static const struct drm_prop_enum_list props[] = {
- { DRM_ROTATE_0, "rotate-0" },
- { DRM_ROTATE_90, "rotate-90" },
- { DRM_ROTATE_180, "rotate-180" },
- { DRM_ROTATE_270, "rotate-270" },
- { DRM_REFLECT_X, "reflect-x" },
- { DRM_REFLECT_Y, "reflect-y" },
+ { __builtin_ffs(DRM_ROTATE_0) - 1, "rotate-0" },
+ { __builtin_ffs(DRM_ROTATE_90) - 1, "rotate-90" },
+ { __builtin_ffs(DRM_ROTATE_180) - 1, "rotate-180" },
+ { __builtin_ffs(DRM_ROTATE_270) - 1, "rotate-270" },
+ { __builtin_ffs(DRM_REFLECT_X) - 1, "reflect-x" },
+ { __builtin_ffs(DRM_REFLECT_Y) - 1, "reflect-y" },
};
return drm_property_create_bitmask(dev, 0, "rotation",
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index ce54e98..d4896f9 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -335,7 +335,7 @@ retry:
goto fail;
}
- plane_state->rotation = BIT(DRM_ROTATE_0);
+ plane_state->rotation = DRM_ROTATE_0;
plane->old_fb = plane->fb;
plane_mask |= 1 << drm_plane_index(plane);
@@ -395,7 +395,7 @@ static int restore_fbdev_mode(struct drm_fb_helper *fb_helper)
if (dev->mode_config.rotation_property) {
drm_mode_plane_set_obj_prop(plane,
dev->mode_config.rotation_property,
- BIT(DRM_ROTATE_0));
+ DRM_ROTATE_0);
}
}
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
index 16c4a7b..c360e30 100644
--- a/drivers/gpu/drm/drm_plane_helper.c
+++ b/drivers/gpu/drm/drm_plane_helper.c
@@ -274,7 +274,7 @@ int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
ret = drm_plane_helper_check_update(plane, crtc, fb,
&src, &dest, &clip,
- BIT(DRM_ROTATE_0),
+ DRM_ROTATE_0,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, false, &visible);
diff --git a/drivers/gpu/drm/drm_rect.c b/drivers/gpu/drm/drm_rect.c
index a8e2c86..4063f6e 100644
--- a/drivers/gpu/drm/drm_rect.c
+++ b/drivers/gpu/drm/drm_rect.c
@@ -317,38 +317,38 @@ void drm_rect_rotate(struct drm_rect *r,
{
struct drm_rect tmp;
- if (rotation & (BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y))) {
+ if (rotation & (DRM_REFLECT_X | DRM_REFLECT_Y)) {
tmp = *r;
- if (rotation & BIT(DRM_REFLECT_X)) {
+ if (rotation & DRM_REFLECT_X) {
r->x1 = width - tmp.x2;
r->x2 = width - tmp.x1;
}
- if (rotation & BIT(DRM_REFLECT_Y)) {
+ if (rotation & DRM_REFLECT_Y) {
r->y1 = height - tmp.y2;
r->y2 = height - tmp.y1;
}
}
switch (rotation & DRM_ROTATE_MASK) {
- case BIT(DRM_ROTATE_0):
+ case DRM_ROTATE_0:
break;
- case BIT(DRM_ROTATE_90):
+ case DRM_ROTATE_90:
tmp = *r;
r->x1 = tmp.y1;
r->x2 = tmp.y2;
r->y1 = width - tmp.x2;
r->y2 = width - tmp.x1;
break;
- case BIT(DRM_ROTATE_180):
+ case DRM_ROTATE_180:
tmp = *r;
r->x1 = width - tmp.x2;
r->x2 = width - tmp.x1;
r->y1 = height - tmp.y2;
r->y2 = height - tmp.y1;
break;
- case BIT(DRM_ROTATE_270):
+ case DRM_ROTATE_270:
tmp = *r;
r->x1 = height - tmp.y2;
r->x2 = height - tmp.y1;
@@ -392,23 +392,23 @@ void drm_rect_rotate_inv(struct drm_rect *r,
struct drm_rect tmp;
switch (rotation & DRM_ROTATE_MASK) {
- case BIT(DRM_ROTATE_0):
+ case DRM_ROTATE_0:
break;
- case BIT(DRM_ROTATE_90):
+ case DRM_ROTATE_90:
tmp = *r;
r->x1 = width - tmp.y2;
r->x2 = width - tmp.y1;
r->y1 = tmp.x1;
r->y2 = tmp.x2;
break;
- case BIT(DRM_ROTATE_180):
+ case DRM_ROTATE_180:
tmp = *r;
r->x1 = width - tmp.x2;
r->x2 = width - tmp.x1;
r->y1 = height - tmp.y2;
r->y2 = height - tmp.y1;
break;
- case BIT(DRM_ROTATE_270):
+ case DRM_ROTATE_270:
tmp = *r;
r->x1 = tmp.y1;
r->x2 = tmp.y2;
@@ -419,15 +419,15 @@ void drm_rect_rotate_inv(struct drm_rect *r,
break;
}
- if (rotation & (BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y))) {
+ if (rotation & (DRM_REFLECT_X | DRM_REFLECT_Y)) {
tmp = *r;
- if (rotation & BIT(DRM_REFLECT_X)) {
+ if (rotation & DRM_REFLECT_X) {
r->x1 = width - tmp.x2;
r->x2 = width - tmp.x1;
}
- if (rotation & BIT(DRM_REFLECT_Y)) {
+ if (rotation & DRM_REFLECT_Y) {
r->y1 = height - tmp.y2;
r->y2 = height - tmp.y1;
}
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 9aa62c5..815232c 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -3081,12 +3081,12 @@ static const char *plane_rotation(unsigned int rotation)
*/
snprintf(buf, sizeof(buf),
"%s%s%s%s%s%s(0x%08x)",
- (rotation & BIT(DRM_ROTATE_0)) ? "0 " : "",
- (rotation & BIT(DRM_ROTATE_90)) ? "90 " : "",
- (rotation & BIT(DRM_ROTATE_180)) ? "180 " : "",
- (rotation & BIT(DRM_ROTATE_270)) ? "270 " : "",
- (rotation & BIT(DRM_REFLECT_X)) ? "FLIPX " : "",
- (rotation & BIT(DRM_REFLECT_Y)) ? "FLIPY " : "",
+ (rotation & DRM_ROTATE_0) ? "0 " : "",
+ (rotation & DRM_ROTATE_90) ? "90 " : "",
+ (rotation & DRM_ROTATE_180) ? "180 " : "",
+ (rotation & DRM_ROTATE_270) ? "270 " : "",
+ (rotation & DRM_REFLECT_X) ? "FLIPX " : "",
+ (rotation & DRM_REFLECT_Y) ? "FLIPY " : "",
rotation);
return buf;
diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c
index 7de7721..7cc9c76 100644
--- a/drivers/gpu/drm/i915/intel_atomic_plane.c
+++ b/drivers/gpu/drm/i915/intel_atomic_plane.c
@@ -55,7 +55,7 @@ intel_create_plane_state(struct drm_plane *plane)
return NULL;
state->base.plane = plane;
- state->base.rotation = BIT(DRM_ROTATE_0);
+ state->base.rotation = DRM_ROTATE_0;
state->ckey.flags = I915_SET_COLORKEY_NONE;
return state;
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index c4c1c85..9275b5d 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2688,7 +2688,7 @@ static void i9xx_update_primary_plane(struct drm_plane *primary,
intel_crtc->dspaddr_offset = linear_offset;
}
- if (rotation == BIT(DRM_ROTATE_180)) {
+ if (rotation == DRM_ROTATE_180) {
dspcntr |= DISPPLANE_ROTATE_180;
x += (crtc_state->pipe_src_w - 1);
@@ -2791,7 +2791,7 @@ static void ironlake_update_primary_plane(struct drm_plane *primary,
intel_compute_tile_offset(&x, &y, fb, 0,
fb->pitches[0], rotation);
linear_offset -= intel_crtc->dspaddr_offset;
- if (rotation == BIT(DRM_ROTATE_180)) {
+ if (rotation == DRM_ROTATE_180) {
dspcntr |= DISPPLANE_ROTATE_180;
if (!IS_HASWELL(dev) && !IS_BROADWELL(dev)) {
@@ -2952,17 +2952,17 @@ u32 skl_plane_ctl_tiling(uint64_t fb_modifier)
u32 skl_plane_ctl_rotation(unsigned int rotation)
{
switch (rotation) {
- case BIT(DRM_ROTATE_0):
+ case DRM_ROTATE_0:
break;
/*
* DRM_ROTATE_ is counter clockwise to stay compatible with Xrandr
* while i915 HW rotation is clockwise, thats why this swapping.
*/
- case BIT(DRM_ROTATE_90):
+ case DRM_ROTATE_90:
return PLANE_CTL_ROTATE_270;
- case BIT(DRM_ROTATE_180):
+ case DRM_ROTATE_180:
return PLANE_CTL_ROTATE_180;
- case BIT(DRM_ROTATE_270):
+ case DRM_ROTATE_270:
return PLANE_CTL_ROTATE_90;
default:
MISSING_CASE(rotation);
@@ -4248,7 +4248,7 @@ int skl_update_scaler_crtc(struct intel_crtc_state *state)
intel_crtc->pipe, SKL_CRTC_INDEX);
return skl_update_scaler(state, !state->base.active, SKL_CRTC_INDEX,
- &state->scaler_state.scaler_id, BIT(DRM_ROTATE_0),
+ &state->scaler_state.scaler_id, DRM_ROTATE_0,
state->pipe_src_w, state->pipe_src_h,
adjusted_mode->crtc_hdisplay, adjusted_mode->crtc_vdisplay);
}
@@ -10255,7 +10255,7 @@ static void i9xx_update_cursor(struct drm_crtc *crtc, u32 base,
if (HAS_DDI(dev))
cntl |= CURSOR_PIPE_CSC_ENABLE;
- if (plane_state->base.rotation == BIT(DRM_ROTATE_180))
+ if (plane_state->base.rotation == DRM_ROTATE_180)
cntl |= CURSOR_ROTATE_180;
}
@@ -10301,7 +10301,7 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc,
/* ILK+ do this automagically */
if (HAS_GMCH_DISPLAY(dev) &&
- plane_state->base.rotation == BIT(DRM_ROTATE_180)) {
+ plane_state->base.rotation == DRM_ROTATE_180) {
base += (plane_state->base.crtc_h *
plane_state->base.crtc_w - 1) * 4;
}
@@ -14296,11 +14296,11 @@ fail:
void intel_create_rotation_property(struct drm_device *dev, struct intel_plane *plane)
{
if (!dev->mode_config.rotation_property) {
- unsigned long flags = BIT(DRM_ROTATE_0) |
- BIT(DRM_ROTATE_180);
+ unsigned long flags = DRM_ROTATE_0 |
+ DRM_ROTATE_180;
if (INTEL_INFO(dev)->gen >= 9)
- flags |= BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270);
+ flags |= DRM_ROTATE_90 | DRM_ROTATE_270;
dev->mode_config.rotation_property =
drm_mode_create_rotation_property(dev, flags);
@@ -14443,8 +14443,8 @@ static struct drm_plane *intel_cursor_plane_create(struct drm_device *dev,
if (!dev->mode_config.rotation_property)
dev->mode_config.rotation_property =
drm_mode_create_rotation_property(dev,
- BIT(DRM_ROTATE_0) |
- BIT(DRM_ROTATE_180));
+ DRM_ROTATE_0 |
+ DRM_ROTATE_180);
if (dev->mode_config.rotation_property)
drm_object_attach_property(&cursor->base.base,
dev->mode_config.rotation_property,
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index e74d851..f82dcc5 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -1258,7 +1258,7 @@ unsigned int intel_tile_height(const struct drm_i915_private *dev_priv,
static inline bool
intel_rotation_90_or_270(unsigned int rotation)
{
- return rotation & (BIT(DRM_ROTATE_90) | BIT(DRM_ROTATE_270));
+ return rotation & (DRM_ROTATE_90 | DRM_ROTATE_270);
}
void intel_create_rotation_property(struct drm_device *dev,
diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c
index 781e2f5..eff26d7 100644
--- a/drivers/gpu/drm/i915/intel_fbc.c
+++ b/drivers/gpu/drm/i915/intel_fbc.c
@@ -775,7 +775,7 @@ static bool intel_fbc_can_activate(struct intel_crtc *crtc)
return false;
}
if (INTEL_INFO(dev_priv)->gen <= 4 && !IS_G4X(dev_priv) &&
- cache->plane.rotation != BIT(DRM_ROTATE_0)) {
+ cache->plane.rotation != DRM_ROTATE_0) {
fbc->no_fbc_reason = "rotation unsupported";
return false;
}
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index 6344999..4fee93d 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -223,7 +223,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
* This also validates that any existing fb inherited from the
* BIOS is suitable for own access.
*/
- ret = intel_pin_and_fence_fb_obj(&ifbdev->fb->base, BIT(DRM_ROTATE_0));
+ ret = intel_pin_and_fence_fb_obj(&ifbdev->fb->base, DRM_ROTATE_0);
if (ret)
goto out_unlock;
@@ -289,7 +289,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
out_destroy_fbi:
drm_fb_helper_release_fbi(helper);
out_unpin:
- intel_unpin_fb_obj(&ifbdev->fb->base, BIT(DRM_ROTATE_0));
+ intel_unpin_fb_obj(&ifbdev->fb->base, DRM_ROTATE_0);
out_unlock:
mutex_unlock(&dev->struct_mutex);
return ret;
@@ -554,7 +554,7 @@ static void intel_fbdev_destroy(struct intel_fbdev *ifbdev)
if (ifbdev->fb) {
mutex_lock(&ifbdev->helper.dev->struct_mutex);
- intel_unpin_fb_obj(&ifbdev->fb->base, BIT(DRM_ROTATE_0));
+ intel_unpin_fb_obj(&ifbdev->fb->base, DRM_ROTATE_0);
mutex_unlock(&ifbdev->helper.dev->struct_mutex);
drm_framebuffer_remove(&ifbdev->fb->base);
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index 0de935a..22ae2298 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -444,7 +444,7 @@ vlv_update_plane(struct drm_plane *dplane,
fb->pitches[0], rotation);
linear_offset -= sprsurf_offset;
- if (rotation == BIT(DRM_ROTATE_180)) {
+ if (rotation == DRM_ROTATE_180) {
sprctl |= SP_ROTATE_180;
x += src_w;
@@ -577,7 +577,7 @@ ivb_update_plane(struct drm_plane *plane,
fb->pitches[0], rotation);
linear_offset -= sprsurf_offset;
- if (rotation == BIT(DRM_ROTATE_180)) {
+ if (rotation == DRM_ROTATE_180) {
sprctl |= SPRITE_ROTATE_180;
/* HSW and BDW does this automagically in hardware */
@@ -714,7 +714,7 @@ ilk_update_plane(struct drm_plane *plane,
fb->pitches[0], rotation);
linear_offset -= dvssurf_offset;
- if (rotation == BIT(DRM_ROTATE_180)) {
+ if (rotation == DRM_ROTATE_180) {
dvscntr |= DVS_ROTATE_180;
x += src_w;
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
index 432c098..a02a24e 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
@@ -78,7 +78,7 @@ static void mdp5_plane_install_rotation_property(struct drm_device *dev,
if (!dev->mode_config.rotation_property)
dev->mode_config.rotation_property =
drm_mode_create_rotation_property(dev,
- BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y));
+ DRM_REFLECT_X | DRM_REFLECT_Y);
if (dev->mode_config.rotation_property)
drm_object_attach_property(&plane->base,
@@ -309,8 +309,8 @@ static int mdp5_plane_atomic_check(struct drm_plane *plane,
return -EINVAL;
}
- hflip = !!(state->rotation & BIT(DRM_REFLECT_X));
- vflip = !!(state->rotation & BIT(DRM_REFLECT_Y));
+ hflip = !!(state->rotation & DRM_REFLECT_X);
+ vflip = !!(state->rotation & DRM_REFLECT_Y);
if ((vflip && !(mdp5_plane->caps & MDP_PIPE_CAP_VFLIP)) ||
(hflip && !(mdp5_plane->caps & MDP_PIPE_CAP_HFLIP))) {
dev_err(plane->dev->dev,
@@ -743,8 +743,8 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
config |= get_scale_config(format, src_h, crtc_h, false);
DBG("scale config = %x", config);
- hflip = !!(pstate->rotation & BIT(DRM_REFLECT_X));
- vflip = !!(pstate->rotation & BIT(DRM_REFLECT_Y));
+ hflip = !!(pstate->rotation & DRM_REFLECT_X);
+ vflip = !!(pstate->rotation & DRM_REFLECT_Y);
spin_lock_irqsave(&mdp5_plane->pipe_lock, flags);
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c
index 26c6134..3dd78f2 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.c
+++ b/drivers/gpu/drm/omapdrm/omap_drv.c
@@ -295,9 +295,9 @@ static int omap_modeset_init_properties(struct drm_device *dev)
if (priv->has_dmm) {
dev->mode_config.rotation_property =
drm_mode_create_rotation_property(dev,
- BIT(DRM_ROTATE_0) | BIT(DRM_ROTATE_90) |
- BIT(DRM_ROTATE_180) | BIT(DRM_ROTATE_270) |
- BIT(DRM_REFLECT_X) | BIT(DRM_REFLECT_Y));
+ DRM_ROTATE_0 | DRM_ROTATE_90 |
+ DRM_ROTATE_180 | DRM_ROTATE_270 |
+ DRM_REFLECT_X | DRM_REFLECT_Y);
if (!dev->mode_config.rotation_property)
return -ENOMEM;
}
diff --git a/drivers/gpu/drm/omapdrm/omap_fb.c b/drivers/gpu/drm/omapdrm/omap_fb.c
index 31f5178..5f3337f 100644
--- a/drivers/gpu/drm/omapdrm/omap_fb.c
+++ b/drivers/gpu/drm/omapdrm/omap_fb.c
@@ -179,24 +179,24 @@ void omap_framebuffer_update_scanout(struct drm_framebuffer *fb,
(uint32_t)win->rotation);
/* fallthru to default to no rotation */
case 0:
- case BIT(DRM_ROTATE_0):
+ case DRM_ROTATE_0:
orient = 0;
break;
- case BIT(DRM_ROTATE_90):
+ case DRM_ROTATE_90:
orient = MASK_XY_FLIP | MASK_X_INVERT;
break;
- case BIT(DRM_ROTATE_180):
+ case DRM_ROTATE_180:
orient = MASK_X_INVERT | MASK_Y_INVERT;
break;
- case BIT(DRM_ROTATE_270):
+ case DRM_ROTATE_270:
orient = MASK_XY_FLIP | MASK_Y_INVERT;
break;
}
- if (win->rotation & BIT(DRM_REFLECT_X))
+ if (win->rotation & DRM_REFLECT_X)
orient ^= MASK_X_INVERT;
- if (win->rotation & BIT(DRM_REFLECT_Y))
+ if (win->rotation & DRM_REFLECT_Y)
orient ^= MASK_Y_INVERT;
/* adjust x,y offset for flip/invert: */
@@ -213,7 +213,7 @@ void omap_framebuffer_update_scanout(struct drm_framebuffer *fb,
} else {
switch (win->rotation & DRM_ROTATE_MASK) {
case 0:
- case BIT(DRM_ROTATE_0):
+ case DRM_ROTATE_0:
/* OK */
break;
diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c
index 5252ab7..4c7727e 100644
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -109,8 +109,8 @@ static void omap_plane_atomic_update(struct drm_plane *plane,
win.src_y = state->src_y >> 16;
switch (state->rotation & DRM_ROTATE_MASK) {
- case BIT(DRM_ROTATE_90):
- case BIT(DRM_ROTATE_270):
+ case DRM_ROTATE_90:
+ case DRM_ROTATE_270:
win.src_w = state->src_h >> 16;
win.src_h = state->src_w >> 16;
break;
@@ -149,7 +149,7 @@ static void omap_plane_atomic_disable(struct drm_plane *plane,
struct omap_plane_state *omap_state = to_omap_plane_state(plane->state);
struct omap_plane *omap_plane = to_omap_plane(plane);
- plane->state->rotation = BIT(DRM_ROTATE_0);
+ plane->state->rotation = DRM_ROTATE_0;
omap_state->zorder = plane->type == DRM_PLANE_TYPE_PRIMARY
? 0 : omap_plane->id;
@@ -178,7 +178,7 @@ static int omap_plane_atomic_check(struct drm_plane *plane,
return -EINVAL;
if (state->fb) {
- if (state->rotation != BIT(DRM_ROTATE_0) &&
+ if (state->rotation != DRM_ROTATE_0 &&
!omap_framebuffer_supports_rotation(state->fb))
return -EINVAL;
}
@@ -269,7 +269,7 @@ static void omap_plane_reset(struct drm_plane *plane)
*/
omap_state->zorder = plane->type == DRM_PLANE_TYPE_PRIMARY
? 0 : omap_plane->id;
- omap_state->base.rotation = BIT(DRM_ROTATE_0);
+ omap_state->base.rotation = DRM_ROTATE_0;
plane->state = &omap_state->base;
plane->state->plane = plane;
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 3edeaf8..448625d 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -83,14 +83,15 @@ static inline uint64_t I642U64(int64_t val)
* specified amount in degrees in counter clockwise direction. DRM_REFLECT_X and
* DRM_REFLECT_Y reflects the image along the specified axis prior to rotation
*/
-#define DRM_ROTATE_MASK 0x0f
-#define DRM_ROTATE_0 0
-#define DRM_ROTATE_90 1
-#define DRM_ROTATE_180 2
-#define DRM_ROTATE_270 3
-#define DRM_REFLECT_MASK (~DRM_ROTATE_MASK)
-#define DRM_REFLECT_X 4
-#define DRM_REFLECT_Y 5
+#define DRM_ROTATE_0 BIT(0)
+#define DRM_ROTATE_90 BIT(1)
+#define DRM_ROTATE_180 BIT(2)
+#define DRM_ROTATE_270 BIT(3)
+#define DRM_ROTATE_MASK (DRM_ROTATE_0 | DRM_ROTATE_90 | \
+ DRM_ROTATE_180 | DRM_ROTATE_270)
+#define DRM_REFLECT_X BIT(4)
+#define DRM_REFLECT_Y BIT(5)
+#define DRM_REFLECT_MASK (DRM_REFLECT_X | DRM_REFLECT_Y)
enum drm_connector_force {
DRM_FORCE_UNSPECIFIED,
--
2.5.5
More information about the Freedreno
mailing list