[For master PATCH 1/1] sama5de3k: add gmacb support

[Sascha Hauer]

On Fri, Feb 08, 2013 at 10:28:44AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
> ---
>  arch/arm/boards/sama5d3xek/init.c |   31 +++++++++++++++++++++++++++++++
>  1 file changed, 31 insertions(+)
> 

Applied, thanks.

> +static int ksz9021rn_phy_fixup(struct phy_device *phy)
> +{
> +	int value;
> +
> +#define GMII_RCCPSR	260
> +#define GMII_RRDPSR	261
> +#define GMII_ERCR	11
> +#define GMII_ERDWR	12
> +
> +	/* Set delay values */
> +	value = GMII_RCCPSR | 0x8000;
> +	phy_write(phy, GMII_ERCR, value);
> +	value = 0xF2F4;
> +	phy_write(phy, GMII_ERDWR, value);
> +	value = GMII_RRDPSR | 0x8000;
> +	phy_write(phy, GMII_ERCR, value);
> +	value = 0x2222;
> +	phy_write(phy, GMII_ERDWR, value);
> +
> +	return 0;

This delay line setup really needs some generic code. We have this on
i.MX6 aswell. Currently this means that each board needs to know the
phy it has, not a really good situation.

Sascha

> +}
> +
>  static void ek_add_device_eth(void)
>  {
>  	if (w1_local_mac_address_register(0, "tml", "w1-2d-0"))
> @@ -147,6 +174,10 @@ static void ek_add_device_eth(void)
>  	if (ek_register_mac_address_23(1))
>  		ek_register_mac_address_43(1);
>  
> +	phy_register_fixup_for_uid(PHY_ID_KSZ9021, MICREL_PHY_ID_MASK,
> +					   ksz9021rn_phy_fixup);
> +
> +	at91_add_device_eth(0, &gmac_pdata);
>  	at91_add_device_eth(1, &macb_pdata);
>  }
>  #else
> -- 
> 1.7.10.4
> 
> 
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