From 5d90322bc85894105bbf738abc148135a619e01a Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Wed, 20 Jun 2012 13:56:41 +0100 Subject: mfd: Register db8500-prcmu devices using the newly DT:ed MFD API Now the MFD API is Device Tree aware we can use it for platform registration again, even when booting with DT enabled. To aid in Device Node pointer allocation we provide each cell with the associative compatible string. Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz --- drivers/regulator/db8500-prcmu.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'drivers/regulator') diff --git a/drivers/regulator/db8500-prcmu.c b/drivers/regulator/db8500-prcmu.c index 9dbb491b6efa..359f8d18fc3f 100644 --- a/drivers/regulator/db8500-prcmu.c +++ b/drivers/regulator/db8500-prcmu.c @@ -547,16 +547,10 @@ static int __exit db8500_regulator_remove(struct platform_device *pdev) return 0; } -static const struct of_device_id db8500_prcmu_regulator_match[] = { - { .compatible = "stericsson,db8500-prcmu-regulator", }, - {} -}; - static struct platform_driver db8500_regulator_driver = { .driver = { .name = "db8500-prcmu-regulators", .owner = THIS_MODULE, - .of_match_table = db8500_prcmu_regulator_match, }, .probe = db8500_regulator_probe, .remove = __exit_p(db8500_regulator_remove), -- cgit v1.2.1 From bad76991d7847b7877ae797cc79745d82ffd9120 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 2 Jul 2012 17:10:56 +0200 Subject: mfd: Register ab8500 devices using the newly DT:ed MFD API Now the MFD API is Device Tree aware we can use it for platform registration again, even when booting with DT enabled. To aid in Device Node pointer allocation we provide each cell with the associative compatible string. Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz --- drivers/regulator/ab8500.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'drivers/regulator') diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c index a739f5ca936a..6745bd248da4 100644 --- a/drivers/regulator/ab8500.c +++ b/drivers/regulator/ab8500.c @@ -906,18 +906,12 @@ static __devexit int ab8500_regulator_remove(struct platform_device *pdev) return 0; } -static const struct of_device_id ab8500_regulator_match[] = { - { .compatible = "stericsson,ab8500-regulator", }, - {} -}; - static struct platform_driver ab8500_regulator_driver = { .probe = ab8500_regulator_probe, .remove = __devexit_p(ab8500_regulator_remove), .driver = { .name = "ab8500-regulator", .owner = THIS_MODULE, - .of_match_table = ab8500_regulator_match, }, }; -- cgit v1.2.1 From 66c9fbb9895499ff3aede96845968138a5bec8ab Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:06:40 +0900 Subject: mfd: Rename s5m file and directories to samsung Previously, Samsung PMIC naming rule start with prefix of s5m. But Naming rule is changed. From now on, Prefix will be changed to s2m. So, To support pmic series of s5m and s2m, change mfd file and directory name. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- drivers/regulator/Kconfig | 2 +- drivers/regulator/s5m8767.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/regulator') diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index c86b8864e411..12c0c0ee989d 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -235,7 +235,7 @@ config REGULATOR_RC5T583 config REGULATOR_S5M8767 tristate "Samsung S5M8767A voltage regulator" - depends on MFD_S5M_CORE + depends on MFD_SEC_CORE help This driver supports a Samsung S5M8767A voltage output regulator via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c index 9caadb482178..a77895889f3a 100644 --- a/drivers/regulator/s5m8767.c +++ b/drivers/regulator/s5m8767.c @@ -19,8 +19,8 @@ #include #include #include -#include -#include +#include +#include struct s5m8767_info { struct device *dev; -- cgit v1.2.1 From 63063bfbffe997452e2ee4890f22dcde0119001e Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:06:55 +0900 Subject: mfd: Modify samsung mfd driver for common api Previous naming rule of samsung pmic start with s5m prefix. But It is changed by s2m. To cover various samsung s2m and s5m series, This patch modify function and variable name for common usage. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- drivers/regulator/s5m8767.c | 78 ++++++++++++++++++++++----------------------- 1 file changed, 39 insertions(+), 39 deletions(-) (limited to 'drivers/regulator') diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c index a77895889f3a..0049e3413964 100644 --- a/drivers/regulator/s5m8767.c +++ b/drivers/regulator/s5m8767.c @@ -24,10 +24,10 @@ struct s5m8767_info { struct device *dev; - struct s5m87xx_dev *iodev; + struct sec_pmic_dev *iodev; int num_regulators; struct regulator_dev **rdev; - struct s5m_opmode_data *opmode; + struct sec_opmode_data *opmode; int ramp_delay; bool buck2_ramp; @@ -44,43 +44,43 @@ struct s5m8767_info { int buck_gpioindex; }; -struct s5m_voltage_desc { +struct sec_voltage_desc { int max; int min; int step; }; -static const struct s5m_voltage_desc buck_voltage_val1 = { +static const struct sec_voltage_desc buck_voltage_val1 = { .max = 2225000, .min = 650000, .step = 6250, }; -static const struct s5m_voltage_desc buck_voltage_val2 = { +static const struct sec_voltage_desc buck_voltage_val2 = { .max = 1600000, .min = 600000, .step = 6250, }; -static const struct s5m_voltage_desc buck_voltage_val3 = { +static const struct sec_voltage_desc buck_voltage_val3 = { .max = 3000000, .min = 750000, .step = 12500, }; -static const struct s5m_voltage_desc ldo_voltage_val1 = { +static const struct sec_voltage_desc ldo_voltage_val1 = { .max = 3950000, .min = 800000, .step = 50000, }; -static const struct s5m_voltage_desc ldo_voltage_val2 = { +static const struct sec_voltage_desc ldo_voltage_val2 = { .max = 2375000, .min = 800000, .step = 25000, }; -static const struct s5m_voltage_desc *reg_voltage_map[] = { +static const struct sec_voltage_desc *reg_voltage_map[] = { [S5M8767_LDO1] = &ldo_voltage_val2, [S5M8767_LDO2] = &ldo_voltage_val2, [S5M8767_LDO3] = &ldo_voltage_val1, @@ -123,7 +123,7 @@ static const struct s5m_voltage_desc *reg_voltage_map[] = { static int s5m8767_list_voltage(struct regulator_dev *rdev, unsigned int selector) { - const struct s5m_voltage_desc *desc; + const struct sec_voltage_desc *desc; int reg_id = rdev_get_id(rdev); int val; @@ -233,7 +233,7 @@ static int s5m8767_reg_is_enabled(struct regulator_dev *rdev) else if (ret) return ret; - ret = s5m_reg_read(s5m8767->iodev, reg, &val); + ret = sec_reg_read(s5m8767->iodev, reg, &val); if (ret) return ret; @@ -250,7 +250,7 @@ static int s5m8767_reg_enable(struct regulator_dev *rdev) if (ret) return ret; - return s5m_reg_update(s5m8767->iodev, reg, enable_ctrl, mask); + return sec_reg_update(s5m8767->iodev, reg, enable_ctrl, mask); } static int s5m8767_reg_disable(struct regulator_dev *rdev) @@ -263,7 +263,7 @@ static int s5m8767_reg_disable(struct regulator_dev *rdev) if (ret) return ret; - return s5m_reg_update(s5m8767->iodev, reg, ~mask, mask); + return sec_reg_update(s5m8767->iodev, reg, ~mask, mask); } static int s5m8767_get_voltage_register(struct regulator_dev *rdev, int *_reg) @@ -325,7 +325,7 @@ static int s5m8767_get_voltage_sel(struct regulator_dev *rdev) mask = (reg_id < S5M8767_BUCK1) ? 0x3f : 0xff; - ret = s5m_reg_read(s5m8767->iodev, reg, &val); + ret = sec_reg_read(s5m8767->iodev, reg, &val); if (ret) return ret; @@ -335,7 +335,7 @@ static int s5m8767_get_voltage_sel(struct regulator_dev *rdev) } static int s5m8767_convert_voltage_to_sel( - const struct s5m_voltage_desc *desc, + const struct sec_voltage_desc *desc, int min_vol, int max_vol) { int selector = 0; @@ -379,7 +379,7 @@ static int s5m8767_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV, unsigned *selector) { struct s5m8767_info *s5m8767 = rdev_get_drvdata(rdev); - const struct s5m_voltage_desc *desc; + const struct sec_voltage_desc *desc; int reg_id = rdev_get_id(rdev); int sel, reg, mask, ret = 0, old_index, index = 0; u8 val; @@ -431,10 +431,10 @@ static int s5m8767_set_voltage(struct regulator_dev *rdev, if (ret) return ret; - s5m_reg_read(s5m8767->iodev, reg, &val); + sec_reg_read(s5m8767->iodev, reg, &val); val = (val & ~mask) | sel; - ret = s5m_reg_write(s5m8767->iodev, reg, val); + ret = sec_reg_write(s5m8767->iodev, reg, val); } *selector = sel; @@ -446,7 +446,7 @@ static int s5m8767_set_voltage_time_sel(struct regulator_dev *rdev, unsigned int new_sel) { struct s5m8767_info *s5m8767 = rdev_get_drvdata(rdev); - const struct s5m_voltage_desc *desc; + const struct sec_voltage_desc *desc; int reg_id = rdev_get_id(rdev); desc = reg_voltage_map[reg_id]; @@ -517,8 +517,8 @@ static struct regulator_desc regulators[] = { static __devinit int s5m8767_pmic_probe(struct platform_device *pdev) { - struct s5m87xx_dev *iodev = dev_get_drvdata(pdev->dev.parent); - struct s5m_platform_data *pdata = dev_get_platdata(iodev->dev); + struct sec_pmic_dev *iodev = dev_get_drvdata(pdev->dev.parent); + struct sec_platform_data *pdata = dev_get_platdata(iodev->dev); struct regulator_config config = { }; struct regulator_dev **rdev; struct s5m8767_info *s5m8767; @@ -644,70 +644,70 @@ static __devinit int s5m8767_pmic_probe(struct platform_device *pdev) } } - s5m_reg_update(s5m8767->iodev, S5M8767_REG_BUCK2CTRL, + sec_reg_update(s5m8767->iodev, S5M8767_REG_BUCK2CTRL, (pdata->buck2_gpiodvs) ? (1 << 1) : (0 << 1), 1 << 1); - s5m_reg_update(s5m8767->iodev, S5M8767_REG_BUCK3CTRL, + sec_reg_update(s5m8767->iodev, S5M8767_REG_BUCK3CTRL, (pdata->buck3_gpiodvs) ? (1 << 1) : (0 << 1), 1 << 1); - s5m_reg_update(s5m8767->iodev, S5M8767_REG_BUCK4CTRL, + sec_reg_update(s5m8767->iodev, S5M8767_REG_BUCK4CTRL, (pdata->buck4_gpiodvs) ? (1 << 1) : (0 << 1), 1 << 1); /* Initialize GPIO DVS registers */ for (i = 0; i < 8; i++) { if (s5m8767->buck2_gpiodvs) { - s5m_reg_write(s5m8767->iodev, S5M8767_REG_BUCK2DVS1 + i, + sec_reg_write(s5m8767->iodev, S5M8767_REG_BUCK2DVS1 + i, s5m8767->buck2_vol[i]); } if (s5m8767->buck3_gpiodvs) { - s5m_reg_write(s5m8767->iodev, S5M8767_REG_BUCK3DVS1 + i, + sec_reg_write(s5m8767->iodev, S5M8767_REG_BUCK3DVS1 + i, s5m8767->buck3_vol[i]); } if (s5m8767->buck4_gpiodvs) { - s5m_reg_write(s5m8767->iodev, S5M8767_REG_BUCK4DVS1 + i, + sec_reg_write(s5m8767->iodev, S5M8767_REG_BUCK4DVS1 + i, s5m8767->buck4_vol[i]); } } - s5m_reg_update(s5m8767->iodev, S5M8767_REG_BUCK2CTRL, 0x78, 0xff); - s5m_reg_update(s5m8767->iodev, S5M8767_REG_BUCK3CTRL, 0x58, 0xff); - s5m_reg_update(s5m8767->iodev, S5M8767_REG_BUCK4CTRL, 0x78, 0xff); + sec_reg_update(s5m8767->iodev, S5M8767_REG_BUCK2CTRL, 0x78, 0xff); + sec_reg_update(s5m8767->iodev, S5M8767_REG_BUCK3CTRL, 0x58, 0xff); + sec_reg_update(s5m8767->iodev, S5M8767_REG_BUCK4CTRL, 0x78, 0xff); if (s5m8767->buck2_ramp) - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0x08, 0x08); + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0x08, 0x08); if (s5m8767->buck3_ramp) - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0x04, 0x04); + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0x04, 0x04); if (s5m8767->buck4_ramp) - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0x02, 0x02); + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0x02, 0x02); if (s5m8767->buck2_ramp || s5m8767->buck3_ramp || s5m8767->buck4_ramp) { switch (s5m8767->ramp_delay) { case 15: - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0xc0, 0xf0); break; case 25: - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0xd0, 0xf0); break; case 50: - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0xe0, 0xf0); break; case 100: - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0xf0, 0xf0); break; default: - s5m_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, + sec_reg_update(s5m8767->iodev, S5M8767_REG_DVSRAMP, 0x90, 0xf0); } } for (i = 0; i < pdata->num_regulators; i++) { - const struct s5m_voltage_desc *desc; + const struct sec_voltage_desc *desc; int id = pdata->regulators[i].id; desc = reg_voltage_map[id]; -- cgit v1.2.1 From 54227bcf20fa0d8a0748c54747b9c39e8b16150d Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:07:16 +0900 Subject: mfd: Modify samsung mfd header As Prefix of Samsung pmic changed from s5m to s2m, To make common mfd driver for s2m and s5m series, This patch rename header of Samsung mfd and modify mfd driver. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- drivers/regulator/s5m8767.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/regulator') diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c index 0049e3413964..aeea91b56852 100644 --- a/drivers/regulator/s5m8767.c +++ b/drivers/regulator/s5m8767.c @@ -19,8 +19,8 @@ #include #include #include -#include -#include +#include +#include struct s5m8767_info { struct device *dev; -- cgit v1.2.1