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authorDave Airlie <airlied@redhat.com>2010-02-25 13:44:04 +1000
committerDave Airlie <airlied@redhat.com>2010-02-26 16:23:23 +1000
commiteb6b6d7cdd5548fa03a919d14615195600013be2 (patch)
treec499472ef28a903f94b09da9a24f66b021412813 /drivers/gpu/drm/radeon/radeon_cursor.c
parent30d6c72c4a760cfc9069ee100786e4d6cf6de59d (diff)
parent383be5d1789d9a7a2e77dca1cb0aca89507d069e (diff)
Merge remote branch 'korg/drm-radeon-testing' into drm-next-stage
* korg/drm-radeon-testing: (62 commits) drm/radeon/kms: update new pll algo drm/radeon/kms: add support for square microtiles on r3xx-r5xx drm/radeon/kms: force pinning buffer into visible VRAM drm/radeon/kms/evergreen: fix typo in cursor code drm/radeon/kms: implement reading active PCIE lanes on R600+ drm/radeon/kms: for downclocking non-mobility check PERFORMANCE state drm/radeon/kms: simplify storing current and requested PM mode drm/radeon: fixes for r6xx/r7xx gfx init drm/radeon/rv740: fix backend setup drm/radeon/kms: fix R3XX/R4XX memory controller initialization [rfc] drm/radeon/kms: pm debugging check for vbl. drm/radeon: Fix memory allocation failures in the preKMS command stream checking. drm: Add generic multipart buffer. drm/radeon/kms: simplify memory controller setup V2 drm/radeon: Add asic hook for dma copy to r200 cards. drm/radeon/kms: Create asic structure for r300 pcie cards. drm/radeon/kms: remove unused r600_gart_clear_page drm/radeon/kms: remove HDP flushes from fence emit (v2) drm/radeon/kms: add LVDS pll quirk for Dell Studio 15 drm/radeon/kms: simplify picking power state ... Conflicts: drivers/gpu/drm/radeon/atom.c drivers/gpu/drm/radeon/atombios.h drivers/gpu/drm/radeon/atombios_dp.c drivers/gpu/drm/radeon/r600.c drivers/gpu/drm/radeon/r600_audio.c drivers/gpu/drm/radeon/r600_cp.c drivers/gpu/drm/radeon/radeon.h drivers/gpu/drm/radeon/radeon_connectors.c drivers/gpu/drm/radeon/radeon_ring.c drivers/gpu/drm/radeon/rv770.c
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_cursor.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_cursor.c42
1 files changed, 36 insertions, 6 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c
index 6f4a5534a99e..b7023fff89eb 100644
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -36,7 +36,14 @@ static void radeon_lock_cursor(struct drm_crtc *crtc, bool lock)
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
uint32_t cur_lock;
- if (ASIC_IS_AVIVO(rdev)) {
+ if (ASIC_IS_DCE4(rdev)) {
+ cur_lock = RREG32(EVERGREEN_CUR_UPDATE + radeon_crtc->crtc_offset);
+ if (lock)
+ cur_lock |= EVERGREEN_CURSOR_UPDATE_LOCK;
+ else
+ cur_lock &= ~EVERGREEN_CURSOR_UPDATE_LOCK;
+ WREG32(EVERGREEN_CUR_UPDATE + radeon_crtc->crtc_offset, cur_lock);
+ } else if (ASIC_IS_AVIVO(rdev)) {
cur_lock = RREG32(AVIVO_D1CUR_UPDATE + radeon_crtc->crtc_offset);
if (lock)
cur_lock |= AVIVO_D1CURSOR_UPDATE_LOCK;
@@ -58,7 +65,10 @@ static void radeon_hide_cursor(struct drm_crtc *crtc)
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
struct radeon_device *rdev = crtc->dev->dev_private;
- if (ASIC_IS_AVIVO(rdev)) {
+ if (ASIC_IS_DCE4(rdev)) {
+ WREG32(RADEON_MM_INDEX, EVERGREEN_CUR_CONTROL + radeon_crtc->crtc_offset);
+ WREG32(RADEON_MM_DATA, EVERGREEN_CURSOR_MODE(EVERGREEN_CURSOR_24_8_PRE_MULT));
+ } else if (ASIC_IS_AVIVO(rdev)) {
WREG32(RADEON_MM_INDEX, AVIVO_D1CUR_CONTROL + radeon_crtc->crtc_offset);
WREG32(RADEON_MM_DATA, (AVIVO_D1CURSOR_MODE_24BPP << AVIVO_D1CURSOR_MODE_SHIFT));
} else {
@@ -81,10 +91,14 @@ static void radeon_show_cursor(struct drm_crtc *crtc)
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
struct radeon_device *rdev = crtc->dev->dev_private;
- if (ASIC_IS_AVIVO(rdev)) {
+ if (ASIC_IS_DCE4(rdev)) {
+ WREG32(RADEON_MM_INDEX, EVERGREEN_CUR_CONTROL + radeon_crtc->crtc_offset);
+ WREG32(RADEON_MM_DATA, EVERGREEN_CURSOR_EN |
+ EVERGREEN_CURSOR_MODE(EVERGREEN_CURSOR_24_8_PRE_MULT));
+ } else if (ASIC_IS_AVIVO(rdev)) {
WREG32(RADEON_MM_INDEX, AVIVO_D1CUR_CONTROL + radeon_crtc->crtc_offset);
WREG32(RADEON_MM_DATA, AVIVO_D1CURSOR_EN |
- (AVIVO_D1CURSOR_MODE_24BPP << AVIVO_D1CURSOR_MODE_SHIFT));
+ (AVIVO_D1CURSOR_MODE_24BPP << AVIVO_D1CURSOR_MODE_SHIFT));
} else {
switch (radeon_crtc->crtc_id) {
case 0:
@@ -109,7 +123,10 @@ static void radeon_set_cursor(struct drm_crtc *crtc, struct drm_gem_object *obj,
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
struct radeon_device *rdev = crtc->dev->dev_private;
- if (ASIC_IS_AVIVO(rdev)) {
+ if (ASIC_IS_DCE4(rdev)) {
+ WREG32(EVERGREEN_CUR_SURFACE_ADDRESS_HIGH + radeon_crtc->crtc_offset, 0);
+ WREG32(EVERGREEN_CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset, gpu_addr);
+ } else if (ASIC_IS_AVIVO(rdev)) {
if (rdev->family >= CHIP_RV770) {
if (radeon_crtc->crtc_id)
WREG32(R700_D2CUR_SURFACE_ADDRESS_HIGH, 0);
@@ -197,7 +214,20 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc,
yorigin = CURSOR_HEIGHT - 1;
radeon_lock_cursor(crtc, true);
- if (ASIC_IS_AVIVO(rdev)) {
+ if (ASIC_IS_DCE4(rdev)) {
+ /* cursors are offset into the total surface */
+ x += crtc->x;
+ y += crtc->y;
+ DRM_DEBUG("x %d y %d c->x %d c->y %d\n", x, y, crtc->x, crtc->y);
+
+ /* XXX: check if evergreen has the same issues as avivo chips */
+ WREG32(EVERGREEN_CUR_POSITION + radeon_crtc->crtc_offset,
+ ((xorigin ? 0 : x) << 16) |
+ (yorigin ? 0 : y));
+ WREG32(EVERGREEN_CUR_HOT_SPOT + radeon_crtc->crtc_offset, (xorigin << 16) | yorigin);
+ WREG32(EVERGREEN_CUR_SIZE + radeon_crtc->crtc_offset,
+ ((radeon_crtc->cursor_width - 1) << 16) | (radeon_crtc->cursor_height - 1));
+ } else if (ASIC_IS_AVIVO(rdev)) {
int w = radeon_crtc->cursor_width;
int i = 0;
struct drm_crtc *crtc_p;