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drm/radeon: Fold radeon_set_cursor() into radeon_show_cursor()

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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>
This commit is contained in:
Michel Dänzer 2015-07-07 16:27:30 +09:00 committed by Alex Deucher
parent f3cbb17bcf
commit 8991668ab4
1 changed files with 19 additions and 30 deletions
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49
drivers/gpu/drm/radeon/radeon_cursor.c
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@ -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);