]> git.karo-electronics.de Git - karo-tx-linux.git/commitdiff
Revert "drm/i915: Include display_mmio_offset in sequencer index/data registers"
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 6 Jun 2013 10:09:32 +0000 (13:09 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 6 Jun 2013 11:41:42 +0000 (13:41 +0200)
We use port I/O for VGA register access, so adding display_mmio_offset
is just wrong.

This reverts commit 56a12a509296c87d6f149be86c6694d312b21d35.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_reg.h

index 47a9de0d51cc5122a057c6e164cebf56653af883..ff9f71af93479764e35ecfdee8ad119efc94667b 100644 (file)
 #define   VGA_MSR_MEM_EN (1<<1)
 #define   VGA_MSR_CGA_MODE (1<<0)
 
-/*
- * SR01 is the only VGA register touched on non-UMS setups.
- * VLV doesn't do UMS, so the sequencer index/data registers
- * are the only VGA registers which need to include
- * display_mmio_offset.
- */
-#define VGA_SR_INDEX (dev_priv->info->display_mmio_offset + 0x3c4)
+#define VGA_SR_INDEX 0x3c4
 #define SR01                   1
-#define VGA_SR_DATA (dev_priv->info->display_mmio_offset + 0x3c5)
+#define VGA_SR_DATA 0x3c5
 
 #define VGA_AR_INDEX 0x3c0
 #define   VGA_AR_VID_EN (1<<5)