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Commit 86b3fef0 authored by Kim, Milo's avatar Kim, Milo Committed by Mark Brown
Browse files

regulator: lp872x: initialize the DVS mode 



 The platform specific configuration(general_config) is optional.
 However, the DVS settings should be configured explicitly while
 loading the driver.
 This patch enables configuring the default DVS mode even though
 the platform data is not defined.

Signed-off-by: default avatarMilo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent b158fba6

drivers/regulator/lp872x.c

+3 −2
Original line number Original line Diff line number Diff line
@@ -796,13 +796,14 @@ static int lp872x_config(struct lp872x *lp) 
	struct lp872x_platform_data *pdata = lp->pdata;

	struct lp872x_platform_data *pdata = lp->pdata;

	int ret;

	int ret;





	if (!pdata->update_config)

	if (!pdata || !pdata->update_config)

		return 0;

		goto init_dvs;





	ret = lp872x_write_byte(lp, LP872X_GENERAL_CFG, pdata->general_config);

	ret = lp872x_write_byte(lp, LP872X_GENERAL_CFG, pdata->general_config);

	if (ret)

	if (ret)

		return ret;

		return ret;





init_dvs:

	return lp872x_init_dvs(lp);

	return lp872x_init_dvs(lp);

}

}