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Commit 82caa978 authored by Mark Brown's avatar Mark Brown
Browse files

regulator: wm831x-dcdc: Specify supply names 



Allows hookup via normal consumer mechanisms.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent f1aba13f

drivers/regulator/wm831x-dcdc.c

+12 −1
Original line number Diff line number Diff line
@@ -35,7 +35,7 @@ 
#define WM831X_DCDC_MODE_IDLE    2

#define WM831X_DCDC_MODE_STANDBY 3



#define WM831X_DCDC_MAX_NAME 6

#define WM831X_DCDC_MAX_NAME 9



/* Register offsets in control block */

#define WM831X_DCDC_CONTROL_1     0
@@ -50,6 +50,7 @@ 


struct wm831x_dcdc {

	char name[WM831X_DCDC_MAX_NAME];

	char supply_name[WM831X_DCDC_MAX_NAME];

	struct regulator_desc desc;

	int base;

	struct wm831x *wm831x;
@@ -534,6 +535,11 @@ static __devinit int wm831x_buckv_probe(struct platform_device *pdev) 


	snprintf(dcdc->name, sizeof(dcdc->name), "DCDC%d", id + 1);

	dcdc->desc.name = dcdc->name;



	snprintf(dcdc->supply_name, sizeof(dcdc->supply_name),

		 "DC%dVDD", id + 1);

	dcdc->desc.supply_name = dcdc->supply_name;



	dcdc->desc.id = id;

	dcdc->desc.type = REGULATOR_VOLTAGE;

	dcdc->desc.n_voltages = WM831X_BUCKV_MAX_SELECTOR + 1;
@@ -748,6 +754,11 @@ static __devinit int wm831x_buckp_probe(struct platform_device *pdev) 


	snprintf(dcdc->name, sizeof(dcdc->name), "DCDC%d", id + 1);

	dcdc->desc.name = dcdc->name;



	snprintf(dcdc->supply_name, sizeof(dcdc->supply_name),

		 "DC%dVDD", id + 1);

	dcdc->desc.supply_name = dcdc->supply_name;



	dcdc->desc.id = id;

	dcdc->desc.type = REGULATOR_VOLTAGE;

	dcdc->desc.n_voltages = WM831X_BUCKP_MAX_SELECTOR + 1;