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| author | Arnd Bergmann <arnd@arndb.de> | 2012-10-05 00:57:00 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-10-05 00:57:51 +0400 |
| commit | c37d6154c0b9163c27e53cc1d0be3867b4abd760 (patch) | |
| tree | 7a24522c56d1cb284dff1d3c225bbdaba0901bb5 /drivers/regulator/palmas-regulator.c | |
| parent | e7a570ff7dff9af6e54ff5e580a61ec7652137a0 (diff) | |
| parent | 8a1ab3155c2ac7fbe5f2038d6e26efeb607a1498 (diff) | |
| download | linux-c37d6154c0b9163c27e53cc1d0be3867b4abd760.tar.xz | |
Merge branch 'disintegrate-asm-generic' of git://git.infradead.org/users/dhowells/linux-headers into asm-generic
Patches from David Howells <dhowells@redhat.com>:
This is to complete part of the UAPI disintegration for which the
preparatory patches were pulled recently.
Note that there are some fixup patches which are at the base of the
branch aimed at you, plus all arches get the asm-generic branch merged in too.
* 'disintegrate-asm-generic' of git://git.infradead.org/users/dhowells/linux-headers:
UAPI: (Scripted) Disintegrate include/asm-generic
UAPI: Fix conditional header installation handling (notably kvm_para.h on m68k)
c6x: remove c6x signal.h
UAPI: Split compound conditionals containing __KERNEL__ in Arm64
UAPI: Fix the guards on various asm/unistd.h files
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/regulator/palmas-regulator.c')
| -rw-r--r-- | drivers/regulator/palmas-regulator.c | 45 |
1 files changed, 5 insertions, 40 deletions
diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c index 46c7e88f8381..2ba7502fa3b2 100644 --- a/drivers/regulator/palmas-regulator.c +++ b/drivers/regulator/palmas-regulator.c @@ -443,44 +443,6 @@ static int palmas_list_voltage_ldo(struct regulator_dev *dev, return 850000 + (selector * 50000); } -static int palmas_get_voltage_ldo_sel(struct regulator_dev *dev) -{ - struct palmas_pmic *pmic = rdev_get_drvdata(dev); - int id = rdev_get_id(dev); - int selector; - unsigned int reg; - unsigned int addr; - - addr = palmas_regs_info[id].vsel_addr; - - palmas_ldo_read(pmic->palmas, addr, ®); - - selector = reg & PALMAS_LDO1_VOLTAGE_VSEL_MASK; - - /* Adjust selector to match list_voltage ranges */ - if (selector > 49) - selector = 49; - - return selector; -} - -static int palmas_set_voltage_ldo_sel(struct regulator_dev *dev, - unsigned selector) -{ - struct palmas_pmic *pmic = rdev_get_drvdata(dev); - int id = rdev_get_id(dev); - unsigned int reg = 0; - unsigned int addr; - - addr = palmas_regs_info[id].vsel_addr; - - reg = selector; - - palmas_ldo_write(pmic->palmas, addr, reg); - - return 0; -} - static int palmas_map_voltage_ldo(struct regulator_dev *rdev, int min_uV, int max_uV) { @@ -505,8 +467,8 @@ static struct regulator_ops palmas_ops_ldo = { .is_enabled = palmas_is_enabled_ldo, .enable = regulator_enable_regmap, .disable = regulator_disable_regmap, - .get_voltage_sel = palmas_get_voltage_ldo_sel, - .set_voltage_sel = palmas_set_voltage_ldo_sel, + .get_voltage_sel = regulator_get_voltage_sel_regmap, + .set_voltage_sel = regulator_set_voltage_sel_regmap, .list_voltage = palmas_list_voltage_ldo, .map_voltage = palmas_map_voltage_ldo, }; @@ -757,6 +719,9 @@ static __devinit int palmas_probe(struct platform_device *pdev) pmic->desc[id].type = REGULATOR_VOLTAGE; pmic->desc[id].owner = THIS_MODULE; + pmic->desc[id].vsel_reg = PALMAS_BASE_TO_REG(PALMAS_LDO_BASE, + palmas_regs_info[id].vsel_addr); + pmic->desc[id].vsel_mask = PALMAS_LDO1_VOLTAGE_VSEL_MASK; pmic->desc[id].enable_reg = PALMAS_BASE_TO_REG(PALMAS_LDO_BASE, palmas_regs_info[id].ctrl_addr); pmic->desc[id].enable_mask = PALMAS_LDO1_CTRL_MODE_ACTIVE; |