[PATCH 1/3] ARM: OMAP2+: hwmod: add support for lock and unlock hooks

[Paul Walmsley]

On Wed, 10 Jun 2015, Lokesh Vutla wrote:

> Some IP blocks like RTC, needs an additional setting for writing to its
> registers. This is to prevent any spurious writes from changing the
> register values.
> 
> This patch adds optional lock and unlock function pointers to
> the IP block's hwmod data. These unlock and lock function pointers
> are called by hwmod code before and after writing sysconfig registers.
> 
> Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>

Thanks, queued for v4.3.

- Paul