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Commit 504382c9 authored by Laxman Dewangan's avatar Laxman Dewangan Committed by Mark Brown
Browse files

regulator: palmas: add input supply names 



Palmas regulator support the different input supply pins for each of
the rails. Fill the regulator info data with their input supply pin
names.

Signed-off-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 574651f0

drivers/regulator/palmas-regulator.c

+24 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ 


struct regs_info {

	char	*name;

	char	*sname;

	u8	vsel_addr;

	u8	ctrl_addr;

	u8	tstep_addr;
@@ -36,110 +37,131 @@ struct regs_info { 
static const struct regs_info palmas_regs_info[] = {

	{

		.name		= "SMPS12",

		.sname		= "smps1-in",

		.vsel_addr	= PALMAS_SMPS12_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS12_CTRL,

		.tstep_addr	= PALMAS_SMPS12_TSTEP,

	},

	{

		.name		= "SMPS123",

		.sname		= "smps1-in",

		.vsel_addr	= PALMAS_SMPS12_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS12_CTRL,

		.tstep_addr	= PALMAS_SMPS12_TSTEP,

	},

	{

		.name		= "SMPS3",

		.sname		= "smps3-in",

		.vsel_addr	= PALMAS_SMPS3_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS3_CTRL,

	},

	{

		.name		= "SMPS45",

		.sname		= "smps4-in",

		.vsel_addr	= PALMAS_SMPS45_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS45_CTRL,

		.tstep_addr	= PALMAS_SMPS45_TSTEP,

	},

	{

		.name		= "SMPS457",

		.sname		= "smps4-in",

		.vsel_addr	= PALMAS_SMPS45_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS45_CTRL,

		.tstep_addr	= PALMAS_SMPS45_TSTEP,

	},

	{

		.name		= "SMPS6",

		.sname		= "smps6-in",

		.vsel_addr	= PALMAS_SMPS6_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS6_CTRL,

		.tstep_addr	= PALMAS_SMPS6_TSTEP,

	},

	{

		.name		= "SMPS7",

		.sname		= "smps7-in",

		.vsel_addr	= PALMAS_SMPS7_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS7_CTRL,

	},

	{

		.name		= "SMPS8",

		.sname		= "smps8-in",

		.vsel_addr	= PALMAS_SMPS8_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS8_CTRL,

		.tstep_addr	= PALMAS_SMPS8_TSTEP,

	},

	{

		.name		= "SMPS9",

		.sname		= "smps9-in",

		.vsel_addr	= PALMAS_SMPS9_VOLTAGE,

		.ctrl_addr	= PALMAS_SMPS9_CTRL,

	},

	{

		.name		= "SMPS10",

		.sname		= "smps10-in",

	},

	{

		.name		= "LDO1",

		.sname		= "ldo1-in",

		.vsel_addr	= PALMAS_LDO1_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO1_CTRL,

	},

	{

		.name		= "LDO2",

		.sname		= "ldo2-in",

		.vsel_addr	= PALMAS_LDO2_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO2_CTRL,

	},

	{

		.name		= "LDO3",

		.sname		= "ldo3-in",

		.vsel_addr	= PALMAS_LDO3_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO3_CTRL,

	},

	{

		.name		= "LDO4",

		.sname		= "ldo4-in",

		.vsel_addr	= PALMAS_LDO4_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO4_CTRL,

	},

	{

		.name		= "LDO5",

		.sname		= "ldo5-in",

		.vsel_addr	= PALMAS_LDO5_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO5_CTRL,

	},

	{

		.name		= "LDO6",

		.sname		= "ldo6-in",

		.vsel_addr	= PALMAS_LDO6_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO6_CTRL,

	},

	{

		.name		= "LDO7",

		.sname		= "ldo7-in",

		.vsel_addr	= PALMAS_LDO7_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO7_CTRL,

	},

	{

		.name		= "LDO8",

		.sname		= "ldo8-in",

		.vsel_addr	= PALMAS_LDO8_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO8_CTRL,

	},

	{

		.name		= "LDO9",

		.sname		= "ldo9-in",

		.vsel_addr	= PALMAS_LDO9_VOLTAGE,

		.ctrl_addr	= PALMAS_LDO9_CTRL,

	},

	{

		.name		= "LDOLN",

		.sname		= "ldoln-in",

		.vsel_addr	= PALMAS_LDOLN_VOLTAGE,

		.ctrl_addr	= PALMAS_LDOLN_CTRL,

	},

	{

		.name		= "LDOUSB",

		.sname		= "ldousb-in",

		.vsel_addr	= PALMAS_LDOUSB_VOLTAGE,

		.ctrl_addr	= PALMAS_LDOUSB_CTRL,

	},
@@ -709,6 +731,7 @@ static int palmas_regulators_probe(struct platform_device *pdev) 
		else

			config.init_data = NULL;



		pmic->desc[id].supply_name = palmas_regs_info[id].sname;

		config.of_node = palmas_matches[id].of_node;



		rdev = regulator_register(&pmic->desc[id], &config);
@@ -755,6 +778,7 @@ static int palmas_regulators_probe(struct platform_device *pdev) 
		else

			config.init_data = NULL;



		pmic->desc[id].supply_name = palmas_regs_info[id].sname;

		config.of_node = palmas_matches[id].of_node;



		rdev = regulator_register(&pmic->desc[id], &config);