[PATCH 17/37] drm/i915: add SSC offsets for SBI access

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

 



* indentation
Reviewed-by: Rodrigo Vivi <rodrigo.vivi at gmail.com>

On Wed, Mar 21, 2012 at 10:09 PM, Eugeni Dodonov
<eugeni.dodonov at intel.com> wrote:
> Different registers are identified by their target id and offset. To
> simplify their programming, they are called as <RegisterName><TargetId>.
> For example, SSCCTL register accessed through SBI at target id 6 and
> offset 0c is called SBI_SSCCTL6.
>
> Signed-off-by: Eugeni Dodonov <eugeni.dodonov at intel.com>
> ---
> ?drivers/gpu/drm/i915/i915_reg.h | ? 15 +++++++++++++++
> ?1 file changed, 15 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index eebe9d3..193fb11 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -3958,6 +3958,21 @@
> ?#define ?SBI_RESPONSE ? ? ? ? ? ? ? ? ?(0x1<<1)
> ?#define ?SBI_READY ? ? ? ? ? ? ? ? ? ? ? ? ? ? (0x1<<0)
>
> +/* SBI offsets */
> +#define ?SBI_SSCDIVINTPHASE6 ? ? ? ? ? 0x0600
> +#define ? SBI_SSCDIVINTPHASE_DIVSEL_MASK ? ? ? ((0x7f)<<1)
> +#define ? SBI_SSCDIVINTPHASE_DIVSEL(x) ? ? ? ? ((x)<<1)
> +#define ? SBI_SSCDIVINTPHASE_INCVAL_MASK ? ? ? ((0x7f)<<8)
> +#define ? SBI_SSCDIVINTPHASE_INCVAL(x) ? ? ? ? ((x)<<8)
> +#define ? SBI_SSCDIVINTPHASE_DIR(x) ? ? ? ? ? ? ? ? ? ?((x)<<15)
> +#define ? SBI_SSCDIVINTPHASE_PROPAGATE ? ? ? ? (1<<0)
> +#define ?SBI_SSCCTL ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?0x020c
> +#define ?SBI_SSCCTL6 ? ? ? ? ? ? ? ? ? ? ? ? ? 0x060C
> +#define ? SBI_SSCCTL_DISABLE ? ? ? ? ? (1<<0)
> +#define ?SBI_SSCAUXDIV6 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?0x0610
> +#define ? SBI_SSCAUXDIV_FINALDIV2SEL(x) ? ? ? ? ? ? ? ?((x)<<4)
> +#define ?SBI_DBUFF0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?0x2a00
> +
> ?/* LPT PIXCLK_GATE */
> ?#define PIXCLK_GATE ? ? ? ? ? ? ? ? ? ? ? ? ? ?0xC6020
> ?#define ?PIXCLK_GATE_UNGATE ? ? ? ? ? ?1<<0
> --
> 1.7.9.2
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx



-- 
Rodrigo Vivi
Blog: http://blog.vivi.eng.br
GPG: 0x905BE242 @ wwwkeys.pgp.net


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