[U-Boot] [PATCH 2/4] sunxi: Add a GMAC Transmit Clock Delay Chain Kconfig option

[Ian Campbell]

On Sun, 2015-01-25 at 15:35 +0100, Hans de Goede wrote:
> And use this to set the GMAC Transmit Clock Delay Chain value on Banana
> boards, rather then keying of CONFIG_TARGET_FOO.
> 
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>

Acked-by: Ian Campbell <ijc at hellion.org.uk>

Although:
> @@ -24,20 +24,13 @@ int sunxi_gmac_initialize(bd_t *bis)
>  #ifdef CONFIG_RGMII
>  	setbits_le32(&ccm->gmac_clk_cfg, CCM_GMAC_CTRL_TX_CLK_SRC_INT_RGMII |
>  		CCM_GMAC_CTRL_GPIT_RGMII);
> +	setbits_le32(&ccm->gmac_clk_cfg,
> +		     CCM_GMAC_CTRL_TX_CLK_DELAY(CONFIG_GMAC_TX_DELAY));

You could have added
	| CCM_GMAC_CTRL_TX_CLK_DELAY(CONFIG_GMAC_TX_DELAY)
to the existing setbits I think. Ack to that change too if you prefer
it.

Ian.