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| author | Lucas Stach <l.stach@pengutronix.de> | 2017-07-31 20:03:05 +0200 |
|---|---|---|
| committer | Lucas Stach <l.stach@pengutronix.de> | 2017-07-31 20:03:05 +0200 |
| commit | d14b844b08635c717fb52a294ed8d6872e260315 (patch) | |
| tree | 18607dcdd29688b2fa9528f79423183a68e9898d /dts/Bindings/mfd/lp87565.txt | |
| parent | 858b797e529e26c19bfa893fdb37ed67ff7a6006 (diff) | |
| download | barebox-d14b844b08635c717fb52a294ed8d6872e260315.tar.gz barebox-d14b844b08635c717fb52a294ed8d6872e260315.tar.xz | |
dts: update to v4.13-rc2
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Diffstat (limited to 'dts/Bindings/mfd/lp87565.txt')
| -rw-r--r-- | dts/Bindings/mfd/lp87565.txt | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/dts/Bindings/mfd/lp87565.txt b/dts/Bindings/mfd/lp87565.txt new file mode 100644 index 0000000000..a48df7c08a --- /dev/null +++ b/dts/Bindings/mfd/lp87565.txt @@ -0,0 +1,43 @@ +TI LP87565 PMIC MFD driver + +Required properties: + - compatible: "ti,lp87565", "ti,lp87565-q1" + - reg: I2C slave address. + - gpio-controller: Marks the device node as a GPIO Controller. + - #gpio-cells: Should be two. The first cell is the pin number and + the second cell is used to specify flags. + See ../gpio/gpio.txt for more information. + - xxx-in-supply: Phandle to parent supply node of each regulator + populated under regulators node. xxx should match + the supply_name populated in driver. +Example: + +lp87565_pmic: pmic@60 { + compatible = "ti,lp87565-q1"; + reg = <0x60>; + gpio-controller; + #gpio-cells = <2>; + + buck10-in-supply = <&vsys_3v3>; + buck23-in-supply = <&vsys_3v3>; + + regulators: regulators { + buck10_reg: buck10 { + /* VDD_MPU */ + regulator-name = "buck10"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1250000>; + regulator-always-on; + regulator-boot-on; + }; + + buck23_reg: buck23 { + /* VDD_GPU */ + regulator-name = "buck23"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1250000>; + regulator-boot-on; + regulator-always-on; + }; + }; +}; |