[U-Boot] [PATCH v3 8/8] ARM: mx6: Allow enablement of FEC Anatop based clock for all MX6

[Stefano Babic <sbabic@denx.de>]

Hi Otavio,

On 16/12/2013 23:44, Otavio Salvador wrote:
> The enable_fec_anatop_clock method should be available for all MX6
> variant as it is not MX6 SoloLite specific. This moves the code out of
> the #ifdef/#endif and we make it conditional to CONFIG_FEC_MXC
> instead.
> 
> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
> ---
> Changes in v3:
> - new patch
> 
> Changes in v2: None
> 
>  arch/arm/cpu/armv7/mx6/clock.c | 21 +++++++++++----------
>  1 file changed, 11 insertions(+), 10 deletions(-)
> 
> diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
> index 873d9d0..d87e73b 100644
> --- a/arch/arm/cpu/armv7/mx6/clock.c
> +++ b/arch/arm/cpu/armv7/mx6/clock.c
> @@ -310,7 +310,18 @@ static u32 get_mmdc_ch0_clk(void)
>  	return freq / (podf + 1);
>  
>  }
> +#else
> +static u32 get_mmdc_ch0_clk(void)
> +{
> +	u32 cbcdr = __raw_readl(&imx_ccm->cbcdr);
> +	u32 mmdc_ch0_podf = (cbcdr & MXC_CCM_CBCDR_MMDC_CH0_PODF_MASK) >>
> +				MXC_CCM_CBCDR_MMDC_CH0_PODF_OFFSET;
> +
> +	return get_periph_clk() / (mmdc_ch0_podf + 1);
> +}
> +#endif
>  
> +#ifdef CONFIG_FEC_MXC
>  int enable_fec_anatop_clock(void)
>  {
>  	u32 reg = 0;
> @@ -339,16 +350,6 @@ int enable_fec_anatop_clock(void)
>  
>  	return 0;
>  }
> -
> -#else
> -static u32 get_mmdc_ch0_clk(void)
> -{
> -	u32 cbcdr = __raw_readl(&imx_ccm->cbcdr);
> -	u32 mmdc_ch0_podf = (cbcdr & MXC_CCM_CBCDR_MMDC_CH0_PODF_MASK) >>
> -				MXC_CCM_CBCDR_MMDC_CH0_PODF_OFFSET;
> -
> -	return get_periph_clk() / (mmdc_ch0_podf + 1);
> -}
>  #endif
>  
>  static u32 get_usdhc_clk(u32 port)
> 

Acked-by: Stefano Babic <sbabic@denx.de>

Best regards,
Stefano Babic

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