-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);
- }
-}
-