Hello Daniel,

On Wed, 27 Aug 2008, Daniel Stone wrote:

> The GFX/SGX functional and interface clocks have different masks, for
> some unknown reason, so split EN_SGX_SHIFT into one each for fclk and
> iclk.

thanks for the fix, this looks mostly good - one comment:

> diff --git a/arch/arm/mach-omap2/cm-regbits-34xx.h 
> b/arch/arm/mach-omap2/cm-regbits-34xx.h
> index ffb695b..06a78a7 100644
> --- a/arch/arm/mach-omap2/cm-regbits-34xx.h
> +++ b/arch/arm/mach-omap2/cm-regbits-34xx.h
> @@ -339,9 +339,11 @@
>  #define OMAP3430ES1_CLKACTIVITY_GFX_SHIFT            0
>  #define OMAP3430ES1_CLKACTIVITY_GFX_MASK             (1 << 0)
>  
> -/* CM_FCLKEN_SGX */
> -#define OMAP3430ES2_EN_SGX_SHIFT                     1
> -#define OMAP3430ES2_EN_SGX_MASK                              (1 << 1)
> +/* CM_FCLKEN_SGX/CM_ICLKEN_SGX */
> +#define OMAP3430ES2_EN_SGX_FSHIFT                    1
> +#define OMAP3430ES2_EN_SGX_FMASK                     (1 << 1)
> +#define OMAP3430ES2_EN_SGX_ISHIFT                    0
> +#define OMAP3430ES2_EN_SGX_IMASK                     (1 << 0)

To keep these consistent with prior practice in prm-regbits-34xx.h for
name collisions, could you change the above to look something like:

/* CM_FCLKEN_SGX */
#define OMAP3430ES2_CM_FCLKEN_SGX_EN_SGX_SHIFT       1
#define OMAP3430ES2_CM_FCLKEN_SGX_EN_SGX_MASK        (1 << 1)

/* CM_ICLKEN_SGX */
#define OMAP3430ES2_CM_ICLKEN_SGX_EN_SGX_SHIFT       0
#define OMAP3430ES2_CM_ICLKEN_SGX_EN_SGX_MASK        (1 << 0)

Ugly, but unambiguous.


- Paul
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