diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2015-01-09 16:23:43 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-01-09 17:12:58 (GMT) |
| commit | 880fe82dc555c514b5b4b14642f397afddd82860 (patch) | |
| tree | fce194b3d9204033c74d0477ec6376d62d3fd976 /drivers/regulator/axp20x-regulator.c | |
| parent | 97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff) | |
| download | linux-880fe82dc555c514b5b4b14642f397afddd82860.tar.xz | |
regulator: axp20x: Fill regulators_node and of_match descriptor fields
This patch fills the DT related fields in the regulator descriptors,
which can then be used by the regulator core's simplified DT code.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/axp20x-regulator.c')
| -rw-r--r-- | drivers/regulator/axp20x-regulator.c | 49 |
1 files changed, 29 insertions, 20 deletions
diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c index f23d7e1..441ae01 100644 --- a/drivers/regulator/axp20x-regulator.c +++ b/drivers/regulator/axp20x-regulator.c @@ -32,11 +32,13 @@ #define AXP20X_FREQ_DCDC_MASK 0x0f -#define AXP20X_DESC_IO(_id, _supply, _min, _max, _step, _vreg, _vmask, _ereg, \ - _emask, _enable_val, _disable_val) \ +#define AXP20X_DESC_IO(_id, _match, _supply, _min, _max, _step, _vreg, _vmask, \ + _ereg, _emask, _enable_val, _disable_val) \ [AXP20X_##_id] = { \ .name = #_id, \ .supply_name = (_supply), \ + .of_match = of_match_ptr(_match), \ + .regulators_node = of_match_ptr("regulators"), \ .type = REGULATOR_VOLTAGE, \ .id = AXP20X_##_id, \ .n_voltages = (((_max) - (_min)) / (_step) + 1), \ @@ -52,11 +54,13 @@ .ops = &axp20x_ops, \ } -#define AXP20X_DESC(_id, _supply, _min, _max, _step, _vreg, _vmask, _ereg, \ - _emask) \ +#define AXP20X_DESC(_id, _match, _supply, _min, _max, _step, _vreg, _vmask, \ + _ereg, _emask) \ [AXP20X_##_id] = { \ .name = #_id, \ .supply_name = (_supply), \ + .of_match = of_match_ptr(_match), \ + .regulators_node = of_match_ptr("regulators"), \ .type = REGULATOR_VOLTAGE, \ .id = AXP20X_##_id, \ .n_voltages = (((_max) - (_min)) / (_step) + 1), \ @@ -70,10 +74,12 @@ .ops = &axp20x_ops, \ } -#define AXP20X_DESC_FIXED(_id, _supply, _volt) \ +#define AXP20X_DESC_FIXED(_id, _match, _supply, _volt) \ [AXP20X_##_id] = { \ .name = #_id, \ .supply_name = (_supply), \ + .of_match = of_match_ptr(_match), \ + .regulators_node = of_match_ptr("regulators"), \ .type = REGULATOR_VOLTAGE, \ .id = AXP20X_##_id, \ .n_voltages = 1, \ @@ -82,10 +88,13 @@ .ops = &axp20x_ops_fixed \ } -#define AXP20X_DESC_TABLE(_id, _supply, _table, _vreg, _vmask, _ereg, _emask) \ +#define AXP20X_DESC_TABLE(_id, _match, _supply, _table, _vreg, _vmask, _ereg, \ + _emask) \ [AXP20X_##_id] = { \ .name = #_id, \ .supply_name = (_supply), \ + .of_match = of_match_ptr(_match), \ + .regulators_node = of_match_ptr("regulators"), \ .type = REGULATOR_VOLTAGE, \ .id = AXP20X_##_id, \ .n_voltages = ARRAY_SIZE(_table), \ @@ -127,20 +136,20 @@ static struct regulator_ops axp20x_ops = { }; static const struct regulator_desc axp20x_regulators[] = { - AXP20X_DESC(DCDC2, "vin2", 700, 2275, 25, AXP20X_DCDC2_V_OUT, 0x3f, - AXP20X_PWR_OUT_CTRL, 0x10), - AXP20X_DESC(DCDC3, "vin3", 700, 3500, 25, AXP20X_DCDC3_V_OUT, 0x7f, - AXP20X_PWR_OUT_CTRL, 0x02), - AXP20X_DESC_FIXED(LDO1, "acin", 1300), - AXP20X_DESC(LDO2, "ldo24in", 1800, 3300, 100, AXP20X_LDO24_V_OUT, 0xf0, - AXP20X_PWR_OUT_CTRL, 0x04), - AXP20X_DESC(LDO3, "ldo3in", 700, 3500, 25, AXP20X_LDO3_V_OUT, 0x7f, - AXP20X_PWR_OUT_CTRL, 0x40), - AXP20X_DESC_TABLE(LDO4, "ldo24in", axp20x_ldo4_data, AXP20X_LDO24_V_OUT, 0x0f, - AXP20X_PWR_OUT_CTRL, 0x08), - AXP20X_DESC_IO(LDO5, "ldo5in", 1800, 3300, 100, AXP20X_LDO5_V_OUT, 0xf0, - AXP20X_GPIO0_CTRL, 0x07, AXP20X_IO_ENABLED, - AXP20X_IO_DISABLED), + AXP20X_DESC(DCDC2, "dcdc2", "vin2", 700, 2275, 25, AXP20X_DCDC2_V_OUT, + 0x3f, AXP20X_PWR_OUT_CTRL, 0x10), + AXP20X_DESC(DCDC3, "dcdc3", "vin3", 700, 3500, 25, AXP20X_DCDC3_V_OUT, + 0x7f, AXP20X_PWR_OUT_CTRL, 0x02), + AXP20X_DESC_FIXED(LDO1, "ldo1", "acin", 1300), + AXP20X_DESC(LDO2, "ldo2", "ldo24in", 1800, 3300, 100, + AXP20X_LDO24_V_OUT, 0xf0, AXP20X_PWR_OUT_CTRL, 0x04), + AXP20X_DESC(LDO3, "ldo3", "ldo3in", 700, 3500, 25, AXP20X_LDO3_V_OUT, + 0x7f, AXP20X_PWR_OUT_CTRL, 0x40), + AXP20X_DESC_TABLE(LDO4, "ldo4", "ldo24in", axp20x_ldo4_data, + AXP20X_LDO24_V_OUT, 0x0f, AXP20X_PWR_OUT_CTRL, 0x08), + AXP20X_DESC_IO(LDO5, "ldo5", "ldo5in", 1800, 3300, 100, + AXP20X_LDO5_V_OUT, 0xf0, AXP20X_GPIO0_CTRL, 0x07, + AXP20X_IO_ENABLED, AXP20X_IO_DISABLED), }; #define AXP_MATCH(_name, _id) \ |