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path: root/drivers/gpu/drm/radeon/rv515.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/rv515.c')
-rw-r--r--drivers/gpu/drm/radeon/rv515.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c
index a12fbcc8ccb6..aa8ef491ef3c 100644
--- a/drivers/gpu/drm/radeon/rv515.c
+++ b/drivers/gpu/drm/radeon/rv515.c
@@ -281,12 +281,8 @@ int rv515_debugfs_ga_info_init(struct radeon_device *rdev)
281 281
282void rv515_mc_stop(struct radeon_device *rdev, struct rv515_mc_save *save) 282void rv515_mc_stop(struct radeon_device *rdev, struct rv515_mc_save *save)
283{ 283{
284 save->d1vga_control = RREG32(R_000330_D1VGA_CONTROL);
285 save->d2vga_control = RREG32(R_000338_D2VGA_CONTROL);
286 save->vga_render_control = RREG32(R_000300_VGA_RENDER_CONTROL); 284 save->vga_render_control = RREG32(R_000300_VGA_RENDER_CONTROL);
287 save->vga_hdp_control = RREG32(R_000328_VGA_HDP_CONTROL); 285 save->vga_hdp_control = RREG32(R_000328_VGA_HDP_CONTROL);
288 save->d1crtc_control = RREG32(R_006080_D1CRTC_CONTROL);
289 save->d2crtc_control = RREG32(R_006880_D2CRTC_CONTROL);
290 286
291 /* Stop all video */ 287 /* Stop all video */
292 WREG32(R_0068E8_D2CRTC_UPDATE_LOCK, 0); 288 WREG32(R_0068E8_D2CRTC_UPDATE_LOCK, 0);
@@ -311,15 +307,6 @@ void rv515_mc_resume(struct radeon_device *rdev, struct rv515_mc_save *save)
311 /* Unlock host access */ 307 /* Unlock host access */
312 WREG32(R_000328_VGA_HDP_CONTROL, save->vga_hdp_control); 308 WREG32(R_000328_VGA_HDP_CONTROL, save->vga_hdp_control);
313 mdelay(1); 309 mdelay(1);
314 /* Restore video state */
315 WREG32(R_000330_D1VGA_CONTROL, save->d1vga_control);
316 WREG32(R_000338_D2VGA_CONTROL, save->d2vga_control);
317 WREG32(R_0060E8_D1CRTC_UPDATE_LOCK, 1);
318 WREG32(R_0068E8_D2CRTC_UPDATE_LOCK, 1);
319 WREG32(R_006080_D1CRTC_CONTROL, save->d1crtc_control);
320 WREG32(R_006880_D2CRTC_CONTROL, save->d2crtc_control);
321 WREG32(R_0060E8_D1CRTC_UPDATE_LOCK, 0);
322 WREG32(R_0068E8_D2CRTC_UPDATE_LOCK, 0);
323 WREG32(R_000300_VGA_RENDER_CONTROL, save->vga_render_control); 310 WREG32(R_000300_VGA_RENDER_CONTROL, save->vga_render_control);
324} 311}
325 312