Convert the regulators of Samsung S5M8767 PMIC to DT schema format.

Signed-off-by: Krzysztof Kozlowski <redacted>
---
 .../bindings/regulator/samsung,s5m8767.txt    | 23 +----
 .../bindings/regulator/samsung,s5m8767.yaml   | 83 +++++++++++++++++++
 MAINTAINERS                                   |  2 +-
 3 files changed, 85 insertions(+), 23 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/regulator/samsung,s5m8767.yaml

diff --git a/Documentation/devicetree/bindings/regulator/samsung,s5m8767.txt b/Documentation/devicetree/bindings/regulator/samsung,s5m8767.txt
index 6cd83d920155..a1c6eb6f07c8 100644
--- a/Documentation/devicetree/bindings/regulator/samsung,s5m8767.txt
+++ b/Documentation/devicetree/bindings/regulator/samsung,s5m8767.txt

@@ -48,28 +48,7 @@ Additional properties required if either of the optional properties are used:
    for dvs. The format of the gpio specifier depends in the gpio controller.
 
 
-Names of regulators supported by S5M8767 device:
-	- LDOn
-		  - valid values for n are 1 to 28
-		  - Example: LDO1, LDO2, LDO28
-	- BUCKn
-		  - valid values for n are 1 to 9.
-		  - Example: BUCK1, BUCK2, BUCK9
-Note: The 'n' in LDOn and BUCKn represents the LDO or BUCK number
-as per the datasheet of device.
-
-
-Optional properties of the nodes under "regulators" sub-node:
- - op_mode: describes the different operating modes of the LDO's with
-            power mode change in SOC. The different possible values are,
-             0 - always off mode
-             1 - on in normal mode
-             2 - low power mode
-             3 - suspend mode
- - s5m8767,pmic-ext-control-gpios: (optional) GPIO specifier for one
-                                   GPIO controlling this regulator
-                                   (enable/disable); This is valid only
-                                   for buck9.
+