[U-Boot] [PATCH 0/3] power: s2mps11: Support the DM regulator

[Jaehoon Chung]

S2MPS11 has the 10-bucks and 38-ldos regulators.
To control the each power, add the s2mps11 regulator driver.
Tested with Odroid-xu3 board (Exynos5422)

ODROID-XU3 # regulator list
| Device              | regulator-name                  | Parent
| LDO1                | vdd_ldo1                        | s2mps11_pmic at 66
| LDO3                | vddq_mmc0                       | s2mps11_pmic at 66
| LDO4                | vdd_adc                         | s2mps11_pmic at 66
| LDO5                | vdd_ldo5                        | s2mps11_pmic at 66
| LDO6                | vdd_ldo6                        | s2mps11_pmic at 66
| LDO7                | vdd_ldo7                        | s2mps11_pmic at 66
| LDO8                | vdd_ldo8                        | s2mps11_pmic at 66
| LDO9                | vdd_ldo9                        | s2mps11_pmic at 66
| LDO10               | vdd_ldo10                       | s2mps11_pmic at 66
| LDO11               | vdd_ldo11                       | s2mps11_pmic at 66
| LDO12               | vdd_ldo12                       | s2mps11_pmic at 66
| LDO13               | vddq_mmc2                       | s2mps11_pmic at 66
| LDO15               | vdd_ldo15                       | s2mps11_pmic at 66
| LDO16               | vdd_ldo16                       | s2mps11_pmic at 66
| LDO17               | vdd_ldo17                       | s2mps11_pmic at 66
| LDO18               | vdd_emmc_1V8                    | s2mps11_pmic at 66
| LDO19               | vdd_sd                          | s2mps11_pmic at 66
| LDO24               | tsp_io                          | s2mps11_pmic at 66
| LDO26               | vdd_ldo26                       | s2mps11_pmic at 66
| BUCK1               | vdd_mif                         | s2mps11_pmic at 66
| BUCK2               | vdd_arm                         | s2mps11_pmic at 66
| BUCK3               | vdd_int                         | s2mps11_pmic at 66
| BUCK4               | vdd_g3d                         | s2mps11_pmic at 66
| BUCK5               | vdd_mem                         | s2mps11_pmic at 66
| BUCK6               | vdd_kfc                         | s2mps11_pmic at 66
| BUCK7               | vdd_1.0v_ldo                    | s2mps11_pmic at 66
| BUCK8               | vdd_1.8v_ldo                    | s2mps11_pmic at 66
| BUCK9               | vdd_2.8v_ldo                    | s2mps11_pmic at 66
| BUCK10              | vdd_vmem                        | s2mps11_pmic at 66

ODROID-XU3 # regulator status
Name                 Enabled            uV         mA Mode
vdd_ldo1             enabled       1000000          - ON
vddq_mmc0            enabled       1800000          - ON
vdd_adc              enabled       1800000          - ON
vdd_ldo5             enabled       1800000          - ON
vdd_ldo6             enabled       1000000          - ON
vdd_ldo7             enabled       1800000          - ON
vdd_ldo8             enabled       1800000          - ON
vdd_ldo9             enabled       3300000          - ON
vdd_ldo10            enabled       1800000          - ON
vdd_ldo11            enabled       1000000          - ON
vdd_ldo12            enabled       1800000          - ON
vddq_mmc2            enabled       3300000          - ON
vdd_ldo15            enabled       3300000          - ON
vdd_ldo16            disabled      2200000          - OFF
vdd_ldo17            enabled       3300000          - ON
vdd_emmc_1V8         disabled      1800000          - OFF
vdd_sd               enabled       3300000          - ON
tsp_io               disabled      2800000          - OFF
vdd_ldo26            enabled       3000000          - ON
vdd_mif              enabled       1100000          - ON
vdd_arm              enabled       1000000          - ON
vdd_int              enabled       1000000          - ON
vdd_g3d              enabled       1000000          - ON
vdd_mem              enabled       1200000          - ON
vdd_kfc              enabled       1025000          - ON
vdd_1.0v_ldo         enabled       1350000          - ON
vdd_1.8v_ldo         enabled       2000000          - ON
vdd_2.8v_ldo         enabled       2200000          - ON
vdd_vmem             disabled      2850000          - OFF

Jaehoon Chung (3):
  power: regulator: s2mps11: add a regulator driver for s2mps11
  power: pmic: s2mps11: probe the regulator driver
  configs: odroid-xu3: enable the configs relevant to regulator

 configs/odroid-xu3_defconfig                |   2 +
 drivers/power/pmic/s2mps11.c                |  28 ++
 drivers/power/regulator/Kconfig             |   8 +
 drivers/power/regulator/Makefile            |   1 +
 drivers/power/regulator/s2mps11_regulator.c | 597 ++++++++++++++++++++++++++++
 include/power/s2mps11.h                     |  55 +++
 6 files changed, 691 insertions(+)
 create mode 100644 drivers/power/regulator/s2mps11_regulator.c

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2.15.1