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authorSascha Hauer <s.hauer@pengutronix.de>2017-10-06 06:12:41 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2017-10-06 06:12:41 +0200
commitebde8820a04dd73a09f50ba84b8cf8ec3773d6ba (patch)
tree031d15dcd26f5b737adddc5042a3ddabbb6051f7 /dts/Bindings/mfd/rk808.txt
parent15af9fc8cc9e18409893d2375271d64cac76924a (diff)
downloadbarebox-ebde8820a04dd73a09f50ba84b8cf8ec3773d6ba.tar.gz
barebox-ebde8820a04dd73a09f50ba84b8cf8ec3773d6ba.tar.xz
dts: update to v4.14-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/mfd/rk808.txt')
-rw-r--r--dts/Bindings/mfd/rk808.txt22
1 files changed, 21 insertions, 1 deletions
diff --git a/dts/Bindings/mfd/rk808.txt b/dts/Bindings/mfd/rk808.txt
index 9636ae8d8d..91b65227af 100644
--- a/dts/Bindings/mfd/rk808.txt
+++ b/dts/Bindings/mfd/rk808.txt
@@ -1,11 +1,14 @@
RK8XX Power Management Integrated Circuit
The rk8xx family current members:
+rk805
rk808
rk818
Required properties:
-- compatible: "rockchip,rk808", "rockchip,rk818"
+- compatible: "rockchip,rk805"
+- compatible: "rockchip,rk808"
+- compatible: "rockchip,rk818"
- reg: I2C slave address
- interrupt-parent: The parent interrupt controller.
- interrupts: the interrupt outputs of the controller.
@@ -18,6 +21,14 @@ Optional properties:
- rockchip,system-power-controller: Telling whether or not this pmic is controlling
the system power.
+Optional RK805 properties:
+- vcc1-supply: The input supply for DCDC_REG1
+- vcc2-supply: The input supply for DCDC_REG2
+- vcc3-supply: The input supply for DCDC_REG3
+- vcc4-supply: The input supply for DCDC_REG4
+- vcc5-supply: The input supply for LDO_REG1 and LDO_REG2
+- vcc6-supply: The input supply for LDO_REG3
+
Optional RK808 properties:
- vcc1-supply: The input supply for DCDC_REG1
- vcc2-supply: The input supply for DCDC_REG2
@@ -56,6 +67,15 @@ by a child node of the 'regulators' node.
/* standard regulator bindings here */
};
+Following regulators of the RK805 PMIC regulators are supported. Note that
+the 'n' in regulator name, as in DCDC_REGn or LDOn, represents the DCDC or LDO
+number as described in RK805 datasheet.
+
+ - DCDC_REGn
+ - valid values for n are 1 to 4.
+ - LDO_REGn
+ - valid values for n are 1 to 3
+
Following regulators of the RK808 PMIC block are supported. Note that
the 'n' in regulator name, as in DCDC_REGn or LDOn, represents the DCDC or LDO
number as described in RK808 datasheet.