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Commit 734d21cc authored by Maxime Ripard's avatar Maxime Ripard Committed by Ulf Hansson
Browse files

clk: sunxi-ng: Provide a default reset hook 



The reset hook was left implemented. Provide a dumb implementation so that
client drivers can depend on it.

Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent d341ca88

drivers/clk/sunxi-ng/ccu_reset.c

+12 −0
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ 
 * the License, or (at your option) any later version.

 */



#include <linux/delay.h>

#include <linux/io.h>

#include <linux/reset-controller.h>
@@ -49,7 +50,18 @@ static int ccu_reset_deassert(struct reset_controller_dev *rcdev, 
	return 0;

}



static int ccu_reset_reset(struct reset_controller_dev *rcdev,

			   unsigned long id)

{

	ccu_reset_assert(rcdev, id);

	udelay(10);

	ccu_reset_deassert(rcdev, id);



	return 0;

}



const struct reset_control_ops ccu_reset_ops = {

	.assert		= ccu_reset_assert,

	.deassert	= ccu_reset_deassert,

	.reset		= ccu_reset_reset,

};