diff options
| author |   Lee Jones <lee.jones@linaro.org> | 2013-06-07 17:11:19 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@stericsson.com> | 2013-08-06 23:48:48 +0200 |
| commit | 62ebfe6b5e954e4911009edbd45560d5a60ed855 (patch) | |
| tree | 362fb3a61d7b2da323af5d4c11b05ea657b9d9e9 | |
| parent | ARM: ux500: Fix trivial whitespace/tabbing issue (diff) | |
| download | linux-dev-62ebfe6b5e954e4911009edbd45560d5a60ed855.tar.xz linux-dev-62ebfe6b5e954e4911009edbd45560d5a60ed855.zip | |
ARM: ux500: Add Device Tree nodes for AB8500 External regulators
The AB8500 has 3 external regulators which are used to control outside
voltage sources. Some of the core AB8500 use these external regulators
as a supply, so they must be obtainable via Device Tree.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | arch/arm/boot/dts/dbx5x0.dtsi | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi index aa2246988e72..77abea56c112 100644 --- a/arch/arm/boot/dts/dbx5x0.dtsi +++ b/arch/arm/boot/dts/dbx5x0.dtsi @@ -457,6 +457,33 @@ stericsson,earpeice-cmv = <950>; /* Units in mV. */ }; + ext_regulators: ab8500-ext-regulators { + compatible = "stericsson,ab8500-ext-regulator"; + + ab8500_ext1_reg: ab8500_ext1 { + regulator-compatible = "ab8500_ext1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ab8500_ext2_reg: ab8500_ext2 { + regulator-compatible = "ab8500_ext2"; + regulator-min-microvolt = <1360000>; + regulator-max-microvolt = <1360000>; + regulator-boot-on; + regulator-always-on; + }; + + ab8500_ext3_reg: ab8500_ext3 { + regulator-compatible = "ab8500_ext3"; + regulator-min-microvolt = <3400000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + }; + }; + ab8500-regulators { compatible = "stericsson,ab8500-regulator"; |