[PATCH 01/11] drm/i915: sprite support for ValleyView v3

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, 2 Apr 2013 13:26:47 +0300
Ville Syrj?l? <ville.syrjala at linux.intel.com> wrote:

> On Thu, Mar 28, 2013 at 09:55:37AM -0700, Jesse Barnes wrote:
> > No constant alpha yet though, that needs a new ioctl and/or property to
> > get/set.
> > 
> > v2: use drm_plane_format_cpp (Ville)
> >     fix up vlv_disable_plane, remove IVB bits (Ville)
> >     remove error path rework (Ville)
> >     fix component order confusion (Ville)
> >     clean up platform init (Ville)
> >     use compute_offset_xtiled (Ville)
> > v3: fix up more format confusion (Ville)
> >     update to new page offset function (Ville)
> > 
> > Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>
> > ---
> >  drivers/gpu/drm/i915/i915_dma.c      |    4 +
> >  drivers/gpu/drm/i915/i915_drv.h      |    1 +
> >  drivers/gpu/drm/i915/i915_reg.h      |   57 +++++++++
> >  drivers/gpu/drm/i915/intel_display.c |   13 ++-
> >  drivers/gpu/drm/i915/intel_drv.h     |    3 +-
> >  drivers/gpu/drm/i915/intel_sprite.c  |  213 ++++++++++++++++++++++++++++++++--
> >  6 files changed, 277 insertions(+), 14 deletions(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
> > index ebcfe2e..4be58e3 100644
> > --- a/drivers/gpu/drm/i915/i915_dma.c
> > +++ b/drivers/gpu/drm/i915/i915_dma.c
> > @@ -1630,6 +1630,10 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
> >  	mutex_init(&dev_priv->rps.hw_lock);
> >  	mutex_init(&dev_priv->modeset_restore_lock);
> >  
> > +	dev_priv->num_plane = 1;
> > +	if (IS_VALLEYVIEW(dev))
> > +		dev_priv->num_plane = 2;
> > +
> >  	ret = drm_vblank_init(dev, INTEL_INFO(dev)->num_pipes);
> >  	if (ret)
> >  		goto out_gem_unload;
> > diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> > index 1657d873..2832cdb 100644
> > --- a/drivers/gpu/drm/i915/i915_drv.h
> > +++ b/drivers/gpu/drm/i915/i915_drv.h
> > @@ -914,6 +914,7 @@ typedef struct drm_i915_private {
> >  	bool enable_hotplug_processing;
> >  
> >  	int num_pch_pll;
> > +	int num_plane;
> >  
> >  	unsigned long cfb_size;
> >  	unsigned int cfb_fb;
> > diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> > index bceca11..d0f7cb9 100644
> > --- a/drivers/gpu/drm/i915/i915_reg.h
> > +++ b/drivers/gpu/drm/i915/i915_reg.h
> > @@ -3261,6 +3261,63 @@
> >  #define SPRGAMC(pipe) _PIPE(pipe, _SPRA_GAMC, _SPRB_GAMC)
> >  #define SPRSURFLIVE(pipe) _PIPE(pipe, _SPRA_SURFLIVE, _SPRB_SURFLIVE)
> >  
> > +#define _SPACNTR		0x72180
> > +#define   SP_ENABLE			(1<<31)
> > +#define   SP_GEAMMA_ENABLE		(1<<30)
> > +#define   SP_PIXFORMAT_MASK		(0xf<<26)
> > +#define   SP_FORMAT_YUV422		(0<<26)
> > +#define   SP_FORMAT_BGR565		(5<<26)
> > +#define   SP_FORMAT_BGRX8888		(6<<26)
> > +#define   SP_FORMAT_BGRA8888		(7<<26)
> > +#define   SP_FORMAT_RGBX1010102		(8<<26)
> > +#define   SP_FORMAT_RGBA1010102		(9<<26)
> > +#define   SP_FORMAT_RGBX8888		(0xe<<26)
> > +#define   SP_FORMAT_RGBA8888		(0xf<<26)
> > +#define   SP_SOURCE_KEY			(1<<22)
> > +#define   SP_YUV_BYTE_ORDER_MASK	(3<<16)
> > +#define   SP_YUV_ORDER_YUYV		(0<<16)
> > +#define   SP_YUV_ORDER_UYVY		(1<<16)
> > +#define   SP_YUV_ORDER_YVYU		(2<<16)
> > +#define   SP_YUV_ORDER_VYUY		(3<<16)
> > +#define   SP_TILED			(1<<10)
> > +#define _SPALINOFF		0x72184
> > +#define _SPASTRIDE		0x72188
> > +#define _SPAPOS			0x7218c
> > +#define _SPASIZE		0x72190
> > +#define _SPAKEYMINVAL		0x72194
> > +#define _SPAKEYMSK		0x72198
> > +#define _SPASURF		0x7219c
> > +#define _SPAKEYMAXVAL		0x721a0
> > +#define _SPATILEOFF		0x721a4
> > +#define _SPACONSTALPHA		0x721a8
> > +#define _SPAGAMC		0x721f4
> > +
> > +#define _SPBCNTR		0x72280
> > +#define _SPBLINOFF		0x72284
> > +#define _SPBSTRIDE		0x72288
> > +#define _SPBPOS			0x7228c
> > +#define _SPBSIZE		0x72290
> > +#define _SPBKEYMINVAL		0x72294
> > +#define _SPBKEYMSK		0x72298
> > +#define _SPBSURF		0x7229c
> > +#define _SPBKEYMAXVAL		0x722a0
> > +#define _SPBTILEOFF		0x722a4
> > +#define _SPBCONSTALPHA		0x722a8
> > +#define _SPBGAMC		0x722f4
> > +
> > +#define SPCNTR(pipe, plane) _PIPE(pipe * 2 + plane, _SPACNTR, _SPBCNTR)
> > +#define SPLINOFF(pipe, plane) _PIPE(pipe * 2 + plane, _SPALINOFF, _SPBLINOFF)
> > +#define SPSTRIDE(pipe, plane) _PIPE(pipe * 2 + plane, _SPASTRIDE, _SPBSTRIDE)
> > +#define SPPOS(pipe, plane) _PIPE(pipe * 2 + plane, _SPAPOS, _SPBPOS)
> > +#define SPSIZE(pipe, plane) _PIPE(pipe * 2 + plane, _SPASIZE, _SPBSIZE)
> > +#define SPKEYMINVAL(pipe, plane) _PIPE(pipe * 2 + plane, _SPAKEYMINVAL, _SPBKEYMINVAL)
> > +#define SPKEYMSK(pipe, plane) _PIPE(pipe * 2 + plane, _SPAKEYMSK, _SPBKEYMSK)
> > +#define SPSURF(pipe, plane) _PIPE(pipe * 2 + plane, _SPASURF, _SPBSURF)
> > +#define SPKEYMAXVAL(pipe, plane) _PIPE(pipe * 2 + plane, _SPAKEYMAXVAL, _SPBKEYMAXVAL)
> > +#define SPTILEOFF(pipe, plane) _PIPE(pipe * 2 + plane, _SPATILEOFF, _SPBTILEOFF)
> > +#define SPCONSTALPHA(pipe, plane) _PIPE(pipe * 2 + plane, _SPACONSTALPHA, _SPBCONSTALPHA)
> > +#define SPGAMC(pipe, plane) _PIPE(pipe * 2 + plane, _SPAGAMC, _SPBGAMC)
> > +
> >  /* VBIOS regs */
> >  #define VGACNTRL		0x71400
> >  # define VGA_DISP_DISABLE			(1 << 31)
> > diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> > index 7307974..537cd0f 100644
> > --- a/drivers/gpu/drm/i915/intel_display.c
> > +++ b/drivers/gpu/drm/i915/intel_display.c
> > @@ -8525,6 +8525,8 @@ int intel_framebuffer_init(struct drm_device *dev,
> >  	case DRM_FORMAT_C8:
> >  	case DRM_FORMAT_RGB565:
> >  	case DRM_FORMAT_XRGB8888:
> > +	case DRM_FORMAT_RGBX8888:
> > +	case DRM_FORMAT_BGRX8888:
> 
> These guys shouldn't be here.
> 
> Drop this hunk, and then you get:
> Reviewed-by: Ville Syrj?l? <ville.syrjala at linux.intel.com>
> 

Fixed, thanks.

-- 
Jesse Barnes, Intel Open Source Technology Center


[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux