Hi Viresh,

On Tue, Jun 22, 2010 at 10:37:27AM +0530, Viresh KUMAR wrote:

From: Viresh KUMAR <redacted>

GPIO Clk is never enabled on Platforms, like: SPEAr, which are based upon clock
framework and use PL061 driver. This patch adds support for Clk enabling and
disabling as and when gpios are requested and freed.

Modifications in V4:
 - Not registering gpio_request and gpio_free if clk is not found.

Modifications in V3:
 - if clk_get returns -ENOENT, then work without clk enable/disable.

Signed-off-by: Viresh Kumar <redacted>

Acked-by: Baruch Siach <baruch@tkos.co.il>

baruch

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