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path: root/drivers/gpu/drm/radeon/evergreen_reg.h
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Diffstat (limited to 'drivers/gpu/drm/radeon/evergreen_reg.h')
-rw-r--r--drivers/gpu/drm/radeon/evergreen_reg.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen_reg.h b/drivers/gpu/drm/radeon/evergreen_reg.h
index f7c7c9643433..af86af836f13 100644
--- a/drivers/gpu/drm/radeon/evergreen_reg.h
+++ b/drivers/gpu/drm/radeon/evergreen_reg.h
@@ -164,8 +164,12 @@
#define EVERGREEN_CRTC5_REGISTER_OFFSET (0x129f0 - 0x6df0)
/* CRTC blocks at 0x6df0, 0x79f0, 0x105f0, 0x111f0, 0x11df0, 0x129f0 */
+#define EVERGREEN_CRTC_V_BLANK_START_END 0x6e34
#define EVERGREEN_CRTC_CONTROL 0x6e70
# define EVERGREEN_CRTC_MASTER_EN (1 << 0)
+# define EVERGREEN_CRTC_DISP_READ_REQUEST_DISABLE (1 << 24)
+#define EVERGREEN_CRTC_STATUS 0x6e8c
+#define EVERGREEN_CRTC_STATUS_POSITION 0x6e90
#define EVERGREEN_CRTC_UPDATE_LOCK 0x6ed4
#define EVERGREEN_DC_GPIO_HPD_MASK 0x64b0