[Intel-gfx] [PATCH] drm/i915: Fix incorrect definition of ADPA HSYNC and VSYNC bits
Patrik Jakobsson
patrik.r.jakobsson at gmail.com
Tue Mar 5 19:09:37 CET 2013
Disable bits for ADPA HSYNC and VSYNC where mixed up resulting in suspend
becoming standby and vice versa. Fixed by swapping their bit position.
Reported-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson at gmail.com>
---
drivers/gpu/drm/i915/i915_reg.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 527b664..848992f 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1613,9 +1613,9 @@
#define ADPA_CRT_HOTPLUG_FORCE_TRIGGER (1<<16)
#define ADPA_USE_VGA_HVPOLARITY (1<<15)
#define ADPA_SETS_HVPOLARITY 0
-#define ADPA_VSYNC_CNTL_DISABLE (1<<11)
+#define ADPA_VSYNC_CNTL_DISABLE (1<<10)
#define ADPA_VSYNC_CNTL_ENABLE 0
-#define ADPA_HSYNC_CNTL_DISABLE (1<<10)
+#define ADPA_HSYNC_CNTL_DISABLE (1<<11)
#define ADPA_HSYNC_CNTL_ENABLE 0
#define ADPA_VSYNC_ACTIVE_HIGH (1<<4)
#define ADPA_VSYNC_ACTIVE_LOW 0
--
1.7.10.4
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