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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-04-14 18:51:33 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-04-14 18:51:33 +0300 |
| commit | 85a3685852d9ac7d92be9d824533c915a4597fa4 (patch) | |
| tree | b7c542e2061cf96c9f7ad500fa12567f9ff0b39f /Documentation/devicetree/bindings/mfd/max77686.txt | |
| parent | 92bac83dd79e60e65c475222e41a992a70434beb (diff) | |
| parent | 8b8a518ef16be2de27207991e32fc32b0475c767 (diff) | |
| download | linux-85a3685852d9ac7d92be9d824533c915a4597fa4.tar.xz | |
Merge branch 'next' into for-linus
Prepare first round of input updates for 4.1 merge window.
Diffstat (limited to 'Documentation/devicetree/bindings/mfd/max77686.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/max77686.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/max77686.txt b/Documentation/devicetree/bindings/mfd/max77686.txt index 75fdfaf41831..e39f0bc1f55e 100644 --- a/Documentation/devicetree/bindings/mfd/max77686.txt +++ b/Documentation/devicetree/bindings/mfd/max77686.txt @@ -39,6 +39,12 @@ to get matched with their hardware counterparts as follow: -BUCKn : 1-4. Use standard regulator bindings for it ('regulator-off-in-suspend'). + LDO20, LDO21, LDO22, BUCK8 and BUCK9 can be configured to GPIO enable + control. To turn this feature on this property must be added to the regulator + sub-node: + - maxim,ena-gpios : one GPIO specifier enable control (the gpio + flags are actually ignored and always + ACTIVE_HIGH is used) Example: @@ -65,4 +71,12 @@ Example: regulator-always-on; regulator-boot-on; }; + + buck9_reg { + regulator-compatible = "BUCK9"; + regulator-name = "CAM_ISP_CORE_1.2V"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1200000>; + maxim,ena-gpios = <&gpm0 3 GPIO_ACTIVE_HIGH>; + }; } |