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regulator: palmas: add driver data and modularize the probe

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add driver data and modularize the probe.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Keerthy
2014-06-18 15:28:59 +05:30
committed by Mark Brown
vanhempi fe40b17344
commit cac9e91624
2 muutettua tiedostoa jossa 411 lisäystä ja 321 poistoa
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44
drivers/mfd/palmas.c
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@@ -25,42 +25,6 @@
#include <linux/mfd/palmas.h>
#include <linux/of_device.h>
#define EXTERNAL_REQUESTOR(_id, _offset, _pos) \
[PALMAS_EXTERNAL_REQSTR_ID_##_id] = { \
.id = PALMAS_EXTERNAL_REQSTR_ID_##_id, \
.reg_offset = _offset, \
.bit_pos = _pos, \
}
static struct palmas_sleep_requestor_info sleep_req_info[] = {
EXTERNAL_REQUESTOR(REGEN1, 0, 0),
EXTERNAL_REQUESTOR(REGEN2, 0, 1),
EXTERNAL_REQUESTOR(SYSEN1, 0, 2),
EXTERNAL_REQUESTOR(SYSEN2, 0, 3),
EXTERNAL_REQUESTOR(CLK32KG, 0, 4),
EXTERNAL_REQUESTOR(CLK32KGAUDIO, 0, 5),
EXTERNAL_REQUESTOR(REGEN3, 0, 6),
EXTERNAL_REQUESTOR(SMPS12, 1, 0),
EXTERNAL_REQUESTOR(SMPS3, 1, 1),
EXTERNAL_REQUESTOR(SMPS45, 1, 2),
EXTERNAL_REQUESTOR(SMPS6, 1, 3),
EXTERNAL_REQUESTOR(SMPS7, 1, 4),
EXTERNAL_REQUESTOR(SMPS8, 1, 5),
EXTERNAL_REQUESTOR(SMPS9, 1, 6),
EXTERNAL_REQUESTOR(SMPS10, 1, 7),
EXTERNAL_REQUESTOR(LDO1, 2, 0),
EXTERNAL_REQUESTOR(LDO2, 2, 1),
EXTERNAL_REQUESTOR(LDO3, 2, 2),
EXTERNAL_REQUESTOR(LDO4, 2, 3),
EXTERNAL_REQUESTOR(LDO5, 2, 4),
EXTERNAL_REQUESTOR(LDO6, 2, 5),
EXTERNAL_REQUESTOR(LDO7, 2, 6),
EXTERNAL_REQUESTOR(LDO8, 2, 7),
EXTERNAL_REQUESTOR(LDO9, 3, 0),
EXTERNAL_REQUESTOR(LDOLN, 3, 1),
EXTERNAL_REQUESTOR(LDOUSB, 3, 2),
};
static const struct regmap_config palmas_regmap_config[PALMAS_NUM_CLIENTS] = {
{
.reg_bits = 8,
@@ -365,10 +329,10 @@ static struct regmap_irq_chip tps65917_irq_chip = {
int palmas_ext_control_req_config(struct palmas *palmas,
enum palmas_external_requestor_id id, int ext_ctrl, bool enable)
{
struct palmas_pmic_driver_data *pmic_ddata = palmas->pmic_ddata;
int preq_mask_bit = 0;
int reg_add = 0;
int bit_pos;
int ret;
int bit_pos, ret;
if (!(ext_ctrl & PALMAS_EXT_REQ))
return 0;
@@ -387,8 +351,8 @@ int palmas_ext_control_req_config(struct palmas *palmas,
preq_mask_bit = 2;
}
bit_pos = sleep_req_info[id].bit_pos;
reg_add += sleep_req_info[id].reg_offset;
bit_pos = pmic_ddata->sleep_req_info[id].bit_pos;
reg_add += pmic_ddata->sleep_req_info[id].reg_offset;
if (enable)
ret = palmas_update_bits(palmas, PALMAS_RESOURCE_BASE,
reg_add, BIT(bit_pos), BIT(bit_pos));