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| author | Michel Dänzer <michel.daenzer@amd.com> | 2015-07-07 09:27:30 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-07-09 17:40:02 +0200 |
| commit | 8991668ab4e26f985a8485719bce5d6d0623a644 (patch) | |
| tree | 53ec4fd5781d6d92790f3144962ce60de8e081b6 /drivers/gpu | |
| parent | drm/radeon: unpin cursor BOs on suspend and pin them again on resume (v2) (diff) | |
| download | linux-8991668ab4e26f985a8485719bce5d6d0623a644.tar.xz linux-8991668ab4e26f985a8485719bce5d6d0623a644.zip | |
drm/radeon: Fold radeon_set_cursor() into radeon_show_cursor()
Reviewed-by: Grigori Goronzy <greg@chown.ath.cx>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_cursor.c | 49 |
1 files changed, 19 insertions, 30 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c index fa661744a1f5..afaf346bd50e 100644 --- a/drivers/gpu/drm/radeon/radeon_cursor.c +++ b/drivers/gpu/drm/radeon/radeon_cursor.c @@ -91,15 +91,34 @@ static void radeon_show_cursor(struct drm_crtc *crtc) struct radeon_device *rdev = crtc->dev->dev_private; if (ASIC_IS_DCE4(rdev)) { + WREG32(EVERGREEN_CUR_SURFACE_ADDRESS_HIGH + radeon_crtc->crtc_offset, + upper_32_bits(radeon_crtc->cursor_addr)); + WREG32(EVERGREEN_CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + lower_32_bits(radeon_crtc->cursor_addr)); 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) | EVERGREEN_CURSOR_URGENT_CONTROL(EVERGREEN_CURSOR_URGENT_1_2)); } else if (ASIC_IS_AVIVO(rdev)) { + if (rdev->family >= CHIP_RV770) { + if (radeon_crtc->crtc_id) + WREG32(R700_D2CUR_SURFACE_ADDRESS_HIGH, + upper_32_bits(radeon_crtc->cursor_addr)); + else + WREG32(R700_D1CUR_SURFACE_ADDRESS_HIGH, + upper_32_bits(radeon_crtc->cursor_addr)); + } + + WREG32(AVIVO_D1CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset, + lower_32_bits(radeon_crtc->cursor_addr)); 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)); } else { + /* offset is from DISP(2)_BASE_ADDRESS */ + WREG32(RADEON_CUR_OFFSET + radeon_crtc->crtc_offset, + radeon_crtc->cursor_addr - radeon_crtc->legacy_display_base_addr); + switch (radeon_crtc->crtc_id) { case 0: WREG32(RADEON_MM_INDEX, RADEON_CRTC_GEN_CNTL); @@ -228,34 +247,6 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc, return ret; } -static void radeon_set_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_DCE4(rdev)) { - WREG32(EVERGREEN_CUR_SURFACE_ADDRESS_HIGH + radeon_crtc->crtc_offset, - upper_32_bits(radeon_crtc->cursor_addr)); - WREG32(EVERGREEN_CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset, - lower_32_bits(radeon_crtc->cursor_addr)); - } else if (ASIC_IS_AVIVO(rdev)) { - if (rdev->family >= CHIP_RV770) { - if (radeon_crtc->crtc_id) - WREG32(R700_D2CUR_SURFACE_ADDRESS_HIGH, - upper_32_bits(radeon_crtc->cursor_addr)); - else - WREG32(R700_D1CUR_SURFACE_ADDRESS_HIGH, - upper_32_bits(radeon_crtc->cursor_addr)); - } - WREG32(AVIVO_D1CUR_SURFACE_ADDRESS + radeon_crtc->crtc_offset, - lower_32_bits(radeon_crtc->cursor_addr)); - } else { - /* offset is from DISP(2)_BASE_ADDRESS */ - WREG32(RADEON_CUR_OFFSET + radeon_crtc->crtc_offset, - radeon_crtc->cursor_addr - radeon_crtc->legacy_display_base_addr); - } -} - int radeon_crtc_cursor_set2(struct drm_crtc *crtc, struct drm_file *file_priv, uint32_t handle, @@ -324,7 +315,6 @@ int radeon_crtc_cursor_set2(struct drm_crtc *crtc, radeon_crtc->cursor_hot_y = hot_y; } - radeon_set_cursor(crtc); radeon_show_cursor(crtc); radeon_lock_cursor(crtc, false); @@ -362,7 +352,6 @@ void radeon_cursor_reset(struct drm_crtc *crtc) radeon_cursor_move_locked(crtc, radeon_crtc->cursor_x, radeon_crtc->cursor_y); - radeon_set_cursor(crtc); radeon_show_cursor(crtc); radeon_lock_cursor(crtc, false); |