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-rw-r--r--shared-core/radeon_drv.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/shared-core/radeon_drv.h b/shared-core/radeon_drv.h
index 73e5a261..85a22e9f 100644
--- a/shared-core/radeon_drv.h
+++ b/shared-core/radeon_drv.h
@@ -591,7 +591,11 @@ int radeon_resume(struct drm_device *dev);
# define RADEON_SCISSOR_2_ENABLE (1 << 30)
#define RADEON_BUS_CNTL 0x0030
+/* r1xx, r2xx, r300, r(v)350, r420/r481, rs400/rs480 */
# define RADEON_BUS_MASTER_DIS (1 << 6)
+/* rs600/rs690/rs740 */
+# define RS600_BUS_MASTER_DIS (1 << 14)
+# define RS600_MSI_REARM (1 << 20)
#define RADEON_CLOCK_CNTL_DATA 0x000c
# define RADEON_PLL_WR_EN (1 << 7)
@@ -1053,6 +1057,7 @@ int radeon_resume(struct drm_device *dev);
#define RADEON_AIC_CNTL 0x01d0
# define RADEON_PCIGART_TRANSLATE_EN (1 << 0)
+# define RS400_MSI_REARM (1 << 3)
#define RADEON_AIC_STAT 0x01d4
#define RADEON_AIC_PT_BASE 0x01d8
#define RADEON_AIC_LO_ADDR 0x01dc