On Wed, May 1, 2013 at 6:37 AM, Stephen Rothwell <sfr at canb.auug.org.au> wrote:
> Hi all,
>
> Today's linux-next merge of the drm-intel tree got a conflict in
> drivers/gpu/drm/i915/i915_reg.h between commit a65851af5938 ("drm/i915:
> Make data/link N value power of two") from the drm tree and commit
> 72419203cab9 ("drm/i915: hw state readout support for fdi m/n") from the
> drm-intel tree.
>
> I fixed it up (see below) and can carry the fix as necessary (no action
> is required).
Looks good, thanks.
-Daniel
>
> --
> Cheers,
> Stephen Rothwell sfr at canb.auug.org.au
>
> diff --cc drivers/gpu/drm/i915/i915_reg.h
> index 83f9c26,b5d87bd..0000000
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@@ -2652,11 -2774,11 +2774,12 @@@
> #define _PIPEB_GMCH_DATA_M 0x71050
>
> /* Transfer unit size for display port - 1, default is 0x3f (for TU size 64) */
> -#define PIPE_GMCH_DATA_M_TU_SIZE_MASK (0x3f << 25)
> -#define PIPE_GMCH_DATA_M_TU_SIZE_SHIFT 25
> +#define TU_SIZE(x) (((x)-1) << 25) /* default size 64 */
> +#define TU_SIZE_MASK (0x3f << 25)
> + #define TU_SIZE_SHIFT 25
>
> -#define PIPE_GMCH_DATA_M_MASK (0xffffff)
> +#define DATA_LINK_M_N_MASK (0xffffff)
> +#define DATA_LINK_N_MAX (0x800000)
>
> #define _PIPEA_GMCH_DATA_N 0x70054
> #define _PIPEB_GMCH_DATA_N 0x71054
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
