On Fri, 30 Oct 2015, Alim Akhtar wrote: > From: Thomas Abraham <thomas.ab@xxxxxxxxxxx> > > Add dt-binding documentation for s2mps15 PMIC device. The s2mps15 device > is similar to s2mps11/14 PMIC device and has 27 LDO and 10 buck regulators. > This also supports RTC and three 32.768KHz clock outputs. > > Cc: devicetree@xxxxxxxxxxxxxxx > Signed-off-by: Thomas Abraham <thomas.ab@xxxxxxxxxxx> > Signed-off-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx> > --- > Documentation/devicetree/bindings/mfd/s2mps11.txt | 21 ++++++++++++++------- > 1 file changed, 14 insertions(+), 7 deletions(-) Applied, thanks. > diff --git a/Documentation/devicetree/bindings/mfd/s2mps11.txt b/Documentation/devicetree/bindings/mfd/s2mps11.txt > index 890f0b0e1643..4c0543ceec25 100644 > --- a/Documentation/devicetree/bindings/mfd/s2mps11.txt > +++ b/Documentation/devicetree/bindings/mfd/s2mps11.txt > @@ -1,5 +1,5 @@ > > -* Samsung S2MPS11, S2MPS13, S2MPS14 and S2MPU02 Voltage and Current Regulator > +* Samsung S2MPS11/13/14/15 and S2MPU02 Voltage and Current Regulator > > The Samsung S2MPS11 is a multi-function device which includes voltage and > current regulators, RTC, charger controller and other sub-blocks. It is > @@ -7,8 +7,12 @@ interfaced to the host controller using an I2C interface. Each sub-block is > addressed by the host system using different I2C slave addresses. > > Required properties: > -- compatible: Should be "samsung,s2mps11-pmic" or "samsung,s2mps13-pmic" > - or "samsung,s2mps14-pmic" or "samsung,s2mpu02-pmic". > +- compatible: Should be one of the following > + - "samsung,s2mps11-pmic" > + - "samsung,s2mps13-pmic" > + - "samsung,s2mps14-pmic" > + - "samsung,s2mps15-pmic" > + - "samsung,s2mpu02-pmic". > - reg: Specifies the I2C slave address of the pmic block. It should be 0x66. > > Optional properties: > @@ -24,7 +28,7 @@ Optional properties: > unwanted buck warm reset (setting buck voltages to default values). > > Optional nodes: > -- clocks: s2mps11, s2mps13 and s5m8767 provide three(AP/CP/BT) buffered 32.768 > +- clocks: s2mps11, s2mps13, s2mps15 and s5m8767 provide three(AP/CP/BT) buffered 32.768 > KHz outputs, so to register these as clocks with common clock framework > instantiate a sub-node named "clocks". It uses the common clock binding > documented in : > @@ -37,12 +41,13 @@ Optional nodes: > the clock which they consume. > Clock ID Devices > ---------------------------------------------------------- > - 32KhzAP 0 S2MPS11, S2MPS13, S2MPS14, S5M8767 > - 32KhzCP 1 S2MPS11, S2MPS13, S5M8767 > - 32KhzBT 2 S2MPS11, S2MPS13, S2MPS14, S5M8767 > + 32KhzAP 0 S2MPS11, S2MPS13, S2MPS14, S2MPS15, S5M8767 > + 32KhzCP 1 S2MPS11, S2MPS13, S2MPS15, S5M8767 > + 32KhzBT 2 S2MPS11, S2MPS13, S2MPS14, S2MPS15, S5M8767 > > - compatible: Should be one of: "samsung,s2mps11-clk", "samsung,s2mps13-clk", > "samsung,s2mps14-clk", "samsung,s5m8767-clk" > + The s2msp15 uses the same compatible as s2mps13, as both provides similar clocks. > > - regulators: The regulators of s2mps11 that have to be instantiated should be > included in a sub-node named 'regulators'. Regulator nodes included in this > @@ -90,6 +95,7 @@ as per the datasheet of s2mps11. > - S2MPS11: 1 to 38 > - S2MPS13: 1 to 40 > - S2MPS14: 1 to 25 > + - S2MPS15: 1 to 27 > - S2MPU02: 1 to 28 > - Example: LDO1, LDO2, LDO28 > - BUCKn > @@ -97,6 +103,7 @@ as per the datasheet of s2mps11. > - S2MPS11: 1 to 10 > - S2MPS13: 1 to 10 > - S2MPS14: 1 to 5 > + - S2MPS15: 1 to 10 > - S2MPU02: 1 to 7 > - Example: BUCK1, BUCK2, BUCK9 > -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
