[U-Boot] [PATCH 1/1] MX6 SabreSD: Use readl() to read the CCM_CCGR3 register

[Fabio Estevam]

On Fri, Nov 29, 2013 at 12:38 PM, Liu Ying <Ying.Liu at freescale.com> wrote:
> Align with the context to use readl() to read the CCM_CCGR3
> register with memory barrier instead of __raw_readl().
>
> Signed-off-by: Liu Ying <Ying.Liu at freescale.com>

Reviewed-by: Fabio Estevam <fabio.estevam at freescale.com>