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ARM: 6392/1: ux500: add ab8500-regulators machine specific data

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From: Sundar R Iyer <sundar.iyer@stericsson.com>

Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Acked-by: Bengt JONSSON <bengt.g.jonsson@stericsson.com>
Signed-off-by: Sundar R Iyer <sundar.iyer@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Sundar Iyer 2010-09-15 10:50:59 +01:00 committed by Russell King
parent 9d704c04ff
commit 4f724beace
2 changed files with 102 additions and 0 deletions
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1
arch/arm/mach-ux500/Makefile
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@ -10,3 +10,4 @@ obj-$(CONFIG_MACH_U5500) += board-u5500.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o
obj-$(CONFIG_REGULATOR_AB8500) += board-mop500-regulators.o

101
arch/arm/mach-ux500/board-mop500-regulators.c Normal file
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@ -0,0 +1,101 @@
/*
* Copyright (C) ST-Ericsson SA 2010
*
* License Terms: GNU General Public License v2
*
* Author: Sundar Iyer <sundar.iyer@stericsson.com>
*
* MOP500 board specific initialization for regulators
*/
#include <linux/kernel.h>
#include <linux/regulator/machine.h>
/* supplies to the display/camera */
static struct regulator_init_data ab8500_vaux1_regulator = {
.constraints = {
.name = "V-DISPLAY",
.min_uV = 2500000,
.max_uV = 2900000,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE|
REGULATOR_CHANGE_STATUS,
},
};
/* supplies to the on-board eMMC */
static struct regulator_init_data ab8500_vaux2_regulator = {
.constraints = {
.name = "V-eMMC1",
.min_uV = 1100000,
.max_uV = 3300000,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE|
REGULATOR_CHANGE_STATUS,
},
};
/* supply for VAUX3, supplies to SDcard slots */
static struct regulator_init_data ab8500_vaux3_regulator = {
.constraints = {
.name = "V-MMC-SD",
.min_uV = 1100000,
.max_uV = 3300000,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE|
REGULATOR_CHANGE_STATUS,
},
};
/* supply for tvout, gpadc, TVOUT LDO */
static struct regulator_init_data ab8500_vtvout_init = {
.constraints = {
.name = "V-TVOUT",
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
};
/* supply for ab8500-vaudio, VAUDIO LDO */
static struct regulator_init_data ab8500_vaudio_init = {
.constraints = {
.name = "V-AUD",
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
};
/* supply for v-anamic1 VAMic1-LDO */
static struct regulator_init_data ab8500_vamic1_init = {
.constraints = {
.name = "V-AMIC1",
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
};
/* supply for v-amic2, VAMIC2 LDO, reuse constants for AMIC1 */
static struct regulator_init_data ab8500_vamic2_init = {
.constraints = {
.name = "V-AMIC2",
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
};
/* supply for v-dmic, VDMIC LDO */
static struct regulator_init_data ab8500_vdmic_init = {
.constraints = {
.name = "V-DMIC",
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
};
/* supply for v-intcore12, VINTCORE12 LDO */
static struct regulator_init_data ab8500_vintcore_init = {
.constraints = {
.name = "V-INTCORE",
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
};
/* supply for U8500 CSI/DSI, VANA LDO */
static struct regulator_init_data ab8500_vana_init = {
.constraints = {
.name = "V-CSI/DSI",
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
};