[PATCH] drm/i915: Move the CSC_MODE bits next to the register

[PATCH] drm/i915: Move the CSC_MODE bits next to the register

[ville.syrjala]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Shame on me for not putting the bit definitions next to the register
definition in the first place.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_reg.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index fb1a4fa..5a33a37 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4928,6 +4928,9 @@
 #define _PIPE_A_CSC_COEFF_RV_GV	0x49020
 #define _PIPE_A_CSC_COEFF_BV	0x49024
 #define _PIPE_A_CSC_MODE	0x49028
+#define   CSC_BLACK_SCREEN_OFFSET	(1 << 2)
+#define   CSC_POSITION_BEFORE_GAMMA	(1 << 1)
+#define   CSC_MODE_YUV_TO_RGB		(1 << 0)
 #define _PIPE_A_CSC_PREOFF_HI	0x49030
 #define _PIPE_A_CSC_PREOFF_ME	0x49034
 #define _PIPE_A_CSC_PREOFF_LO	0x49038
@@ -4949,10 +4952,6 @@
 #define _PIPE_B_CSC_POSTOFF_ME	0x49144
 #define _PIPE_B_CSC_POSTOFF_LO	0x49148
 
-#define CSC_BLACK_SCREEN_OFFSET (1 << 2)
-#define CSC_POSITION_BEFORE_GAMMA (1 << 1)
-#define CSC_MODE_YUV_TO_RGB (1 << 0)
-
 #define PIPE_CSC_COEFF_RY_GY(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_RY_GY, _PIPE_B_CSC_COEFF_RY_GY)
 #define PIPE_CSC_COEFF_BY(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_BY, _PIPE_B_CSC_COEFF_BY)
 #define PIPE_CSC_COEFF_RU_GU(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_RU_GU, _PIPE_B_CSC_COEFF_RU_GU)
-- 
1.8.1.5

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Re: [PATCH] drm/i915: Move the CSC_MODE bits next to the register

[Daniel Vetter]

On Fri, Apr 19, 2013 at 12:23:02PM +0300, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
> 
> Shame on me for not putting the bit definitions next to the register
> definition in the first place.
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Queued for -next, thanks for the patch.
-Daniel
> ---
>  drivers/gpu/drm/i915/i915_reg.h | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index fb1a4fa..5a33a37 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -4928,6 +4928,9 @@
>  #define _PIPE_A_CSC_COEFF_RV_GV	0x49020
>  #define _PIPE_A_CSC_COEFF_BV	0x49024
>  #define _PIPE_A_CSC_MODE	0x49028
> +#define   CSC_BLACK_SCREEN_OFFSET	(1 << 2)
> +#define   CSC_POSITION_BEFORE_GAMMA	(1 << 1)
> +#define   CSC_MODE_YUV_TO_RGB		(1 << 0)
>  #define _PIPE_A_CSC_PREOFF_HI	0x49030
>  #define _PIPE_A_CSC_PREOFF_ME	0x49034
>  #define _PIPE_A_CSC_PREOFF_LO	0x49038
> @@ -4949,10 +4952,6 @@
>  #define _PIPE_B_CSC_POSTOFF_ME	0x49144
>  #define _PIPE_B_CSC_POSTOFF_LO	0x49148
>  
> -#define CSC_BLACK_SCREEN_OFFSET (1 << 2)
> -#define CSC_POSITION_BEFORE_GAMMA (1 << 1)
> -#define CSC_MODE_YUV_TO_RGB (1 << 0)
> -
>  #define PIPE_CSC_COEFF_RY_GY(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_RY_GY, _PIPE_B_CSC_COEFF_RY_GY)
>  #define PIPE_CSC_COEFF_BY(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_BY, _PIPE_B_CSC_COEFF_BY)
>  #define PIPE_CSC_COEFF_RU_GU(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_RU_GU, _PIPE_B_CSC_COEFF_RU_GU)
> -- 
> 1.8.1.5
> 
> _______________________________________________
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> Intel-gfx@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch