Re: [PATCHv6 3/3] dt-bindings: mfd: s2mps11: Add support S2MPU02 PMIC

From: Lee Jones
Date: Wed Jun 18 2014 - 05:15:04 EST


On Tue, 17 Jun 2014, Chanwoo Choi wrote:

> This patch add documentation for S2MPU02 PMIC device. S2MPU02 has a little
> difference from S2MPS11/S2MPS14 PMIC and has LDO[1-28]/Buck[1-7].
>
> Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/mfd/s2mps11.txt | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)

Nothing controversial here me thinks.

Applied, thanks.

> diff --git a/Documentation/devicetree/bindings/mfd/s2mps11.txt b/Documentation/devicetree/bindings/mfd/s2mps11.txt
> index d81ba30..f7c9180 100644
> --- a/Documentation/devicetree/bindings/mfd/s2mps11.txt
> +++ b/Documentation/devicetree/bindings/mfd/s2mps11.txt
> @@ -1,5 +1,5 @@
>
> -* Samsung S2MPS11 and S2MPS14 Voltage and Current Regulator
> +* Samsung S2MPS11, S2MPS14 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
> @@ -7,7 +7,8 @@ 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,s2mps14-pmic".
> +- compatible: Should be "samsung,s2mps11-pmic" or "samsung,s2mps14-pmic"
> + or "samsung,s2mpu02-pmic".
> - reg: Specifies the I2C slave address of the pmic block. It should be 0x66.
>
> Optional properties:
> @@ -81,11 +82,13 @@ as per the datasheet of s2mps11.
> - valid values for n are:
> - S2MPS11: 1 to 38
> - S2MPS14: 1 to 25
> + - S2MPU02: 1 to 28
> - Example: LDO1, LD02, LDO28
> - BUCKn
> - valid values for n are:
> - S2MPS11: 1 to 10
> - S2MPS14: 1 to 5
> + - S2MPU02: 1 to 7
> - Example: BUCK1, BUCK2, BUCK9
>
> Example:

--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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