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drm/armada: rename overlay identifiers

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Include an _ovl infix into the overlay identifiers to separate them from
the primary plane.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2015-07-15 18:11:23 +01:00
parent 709ffd82fc
commit 28a2aebed6
1 changed files with 30 additions and 25 deletions
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55
drivers/gpu/drm/armada/armada_overlay.c
View file

@ -16,7 +16,7 @@
#include <drm/armada_drm.h>
#include "armada_ioctlP.h"
struct armada_plane_properties {
struct armada_ovl_plane_properties {
uint32_t colorkey_yr;
uint32_t colorkey_ug;
uint32_t colorkey_vb;
@ -29,7 +29,7 @@ struct armada_plane_properties {
uint32_t colorkey_mode;
};
struct armada_plane {
struct armada_ovl_plane {
struct drm_plane base;
spinlock_t lock;
struct drm_framebuffer *old_fb;
@ -42,13 +42,13 @@ struct armada_plane {
struct armada_regs regs[13];
wait_queue_head_t wait;
} vbl;
struct armada_plane_properties prop;
struct armada_ovl_plane_properties prop;
};
#define drm_to_armada_plane(p) container_of(p, struct armada_plane, base)
#define drm_to_armada_ovl_plane(p) container_of(p, struct armada_ovl_plane, base)
static void
armada_ovl_update_attr(struct armada_plane_properties *prop,
armada_ovl_update_attr(struct armada_ovl_plane_properties *prop,
struct armada_crtc *dcrtc)
{
writel_relaxed(prop->colorkey_yr, dcrtc->base + LCD_SPU_COLORKEY_Y);
@ -72,9 +72,9 @@ armada_ovl_update_attr(struct armada_plane_properties *prop,
}
/* === Plane support === */
static void armada_plane_vbl(struct armada_crtc *dcrtc, void *data)
static void armada_ovl_plane_vbl(struct armada_crtc *dcrtc, void *data)
{
struct armada_plane *dplane = data;
struct armada_ovl_plane *dplane = data;
struct drm_framebuffer *fb;
armada_drm_crtc_update_regs(dcrtc, dplane->vbl.regs);
@ -91,12 +91,12 @@ static void armada_plane_vbl(struct armada_crtc *dcrtc, void *data)
}
static int
armada_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
struct drm_framebuffer *fb,
int crtc_x, int crtc_y, unsigned crtc_w, unsigned crtc_h,
uint32_t src_x, uint32_t src_y, uint32_t src_w, uint32_t src_h)
{
struct armada_plane *dplane = drm_to_armada_plane(plane);
struct armada_ovl_plane *dplane = drm_to_armada_ovl_plane(plane);
struct armada_crtc *dcrtc = drm_to_armada_crtc(crtc);
struct drm_rect src = {
.x1 = src_x,
@ -267,9 +267,9 @@ armada_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
return 0;
}
static int armada_plane_disable(struct drm_plane *plane)
static int armada_ovl_plane_disable(struct drm_plane *plane)
{
struct armada_plane *dplane = drm_to_armada_plane(plane);
struct armada_ovl_plane *dplane = drm_to_armada_ovl_plane(plane);
struct drm_framebuffer *fb;
struct armada_crtc *dcrtc;
@ -302,20 +302,20 @@ static int armada_plane_disable(struct drm_plane *plane)
return 0;
}
static void armada_plane_destroy(struct drm_plane *plane)
static void armada_ovl_plane_destroy(struct drm_plane *plane)
{
struct armada_plane *dplane = drm_to_armada_plane(plane);
struct armada_ovl_plane *dplane = drm_to_armada_ovl_plane(plane);
drm_plane_cleanup(plane);
kfree(dplane);
}
static int armada_plane_set_property(struct drm_plane *plane,
static int armada_ovl_plane_set_property(struct drm_plane *plane,
struct drm_property *property, uint64_t val)
{
struct armada_private *priv = plane->dev->dev_private;
struct armada_plane *dplane = drm_to_armada_plane(plane);
struct armada_ovl_plane *dplane = drm_to_armada_ovl_plane(plane);
bool update_attr = false;
if (property == priv->colorkey_prop) {
@ -379,14 +379,14 @@ static int armada_plane_set_property(struct drm_plane *plane,
return 0;
}
static const struct drm_plane_funcs armada_plane_funcs = {
.update_plane = armada_plane_update,
.disable_plane = armada_plane_disable,
.destroy = armada_plane_destroy,
.set_property = armada_plane_set_property,
static const struct drm_plane_funcs armada_ovl_plane_funcs = {
.update_plane = armada_ovl_plane_update,
.disable_plane = armada_ovl_plane_disable,
.destroy = armada_ovl_plane_destroy,
.set_property = armada_ovl_plane_set_property,
};
static const uint32_t armada_formats[] = {
static const uint32_t armada_ovl_formats[] = {
DRM_FORMAT_UYVY,
DRM_FORMAT_YUYV,
DRM_FORMAT_YUV420,
@ -456,7 +456,7 @@ int armada_overlay_plane_create(struct drm_device *dev, unsigned long crtcs)
{
struct armada_private *priv = dev->dev_private;
struct drm_mode_object *mobj;
struct armada_plane *dplane;
struct armada_ovl_plane *dplane;
int ret;
ret = armada_overlay_create_properties(dev);
@ -469,11 +469,16 @@ int armada_overlay_plane_create(struct drm_device *dev, unsigned long crtcs)
spin_lock_init(&dplane->lock);
init_waitqueue_head(&dplane->vbl.wait);
armada_drm_vbl_event_init(&dplane->vbl.update, armada_plane_vbl,
armada_drm_vbl_event_init(&dplane->vbl.update, armada_ovl_plane_vbl,
dplane);
drm_plane_init(dev, &dplane->base, crtcs, &armada_plane_funcs,
armada_formats, ARRAY_SIZE(armada_formats), false);
drm_plane_init(dev, &dplane->base, crtcs, &armada_ovl_plane_funcs,
armada_ovl_formats, ARRAY_SIZE(armada_ovl_formats),
false);
if (ret) {
kfree(dplane);
return ret;
}
dplane->prop.colorkey_yr = 0xfefefe00;
dplane->prop.colorkey_ug = 0x01010100;