Re: [PATCH 3/5 v4] mmc: sh_mmcif: re-read the clock frequency every time the clock is turned on
From: Simon Horman <horms@verge.net.au>
Date: 2012-06-20 05:23:20
Also in:
linux-mmc
On Wed, Jun 13, 2012 at 03:37:23PM +0200, Guennadi Liakhovetski wrote:
With aggressive clock gating the clock can be disabled during interface inactivity. During this time its frequency can be changed by another its user. Therefore when the interface is activated again and the clock is re-enabled, its frequency has to be re-read. Signed-off-by: Guennadi Liakhovetski <redacted>
Reviewed-by: Simon Horman <horms@verge.net.au>