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authorLucas Stach <l.stach@pengutronix.de>2017-07-31 20:03:05 +0200
committerLucas Stach <l.stach@pengutronix.de>2017-07-31 20:03:05 +0200
commitd14b844b08635c717fb52a294ed8d6872e260315 (patch)
tree18607dcdd29688b2fa9528f79423183a68e9898d /dts/Bindings/mfd
parent858b797e529e26c19bfa893fdb37ed67ff7a6006 (diff)
downloadbarebox-d14b844b08635c717fb52a294ed8d6872e260315.tar.gz
dts: update to v4.13-rc2
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Diffstat (limited to 'dts/Bindings/mfd')
-rw-r--r--dts/Bindings/mfd/arizona.txt3
-rw-r--r--dts/Bindings/mfd/hi6421.txt4
-rw-r--r--dts/Bindings/mfd/lp87565.txt43
-rw-r--r--dts/Bindings/mfd/tps65910.txt4
4 files changed, 52 insertions, 2 deletions
diff --git a/dts/Bindings/mfd/arizona.txt b/dts/Bindings/mfd/arizona.txt
index 8f2e282..b37bdde 100644
--- a/dts/Bindings/mfd/arizona.txt
+++ b/dts/Bindings/mfd/arizona.txt
@@ -30,7 +30,8 @@ Required properties:
- gpio-controller : Indicates this device is a GPIO controller.
- #gpio-cells : Must be 2. The first cell is the pin number and the
- second cell is used to specify optional parameters (currently unused).
+ second cell is used to specify optional parameters, see ../gpio/gpio.txt
+ for details.
- AVDD-supply, DBVDD1-supply, CPVDD-supply : Power supplies for the device,
as covered in Documentation/devicetree/bindings/regulator/regulator.txt
diff --git a/dts/Bindings/mfd/hi6421.txt b/dts/Bindings/mfd/hi6421.txt
index 0d5a446..22da96d 100644
--- a/dts/Bindings/mfd/hi6421.txt
+++ b/dts/Bindings/mfd/hi6421.txt
@@ -1,7 +1,9 @@
* HI6421 Multi-Functional Device (MFD), by HiSilicon Ltd.
Required parent device properties:
-- compatible : contains "hisilicon,hi6421-pmic";
+- compatible : One of the following chip-specific strings:
+ "hisilicon,hi6421-pmic";
+ "hisilicon,hi6421v530-pmic";
- reg : register range space of hi6421;
Supported Hi6421 sub-devices include:
diff --git a/dts/Bindings/mfd/lp87565.txt b/dts/Bindings/mfd/lp87565.txt
new file mode 100644
index 0000000..a48df7c
--- /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;
+ };
+ };
+};
diff --git a/dts/Bindings/mfd/tps65910.txt b/dts/Bindings/mfd/tps65910.txt
index 38833e6..8af1202 100644
--- a/dts/Bindings/mfd/tps65910.txt
+++ b/dts/Bindings/mfd/tps65910.txt
@@ -61,6 +61,10 @@ Optional properties:
There should be 9 entries here, one for each gpio.
- ti,system-power-controller: Telling whether or not this pmic is controlling
the system power.
+- ti,sleep-enable: Enable SLEEP state.
+- ti,sleep-keep-therm: Keep thermal monitoring on in sleep state.
+- ti,sleep-keep-ck32k: Keep the 32KHz clock output on in sleep state.
+- ti,sleep-keep-hsclk: Keep high speed internal clock on in sleep state.
Regulator Optional properties:
- ti,regulator-ext-sleep-control: enable external sleep