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Message-id: <1413274468-8765-2-git-send-email-thomas.ab@samsung.com> Date: Tue, 14 Oct 2014 13:44:27 +0530 From: Thomas Abraham <thomas.ab@...sung.com> To: lee.jones@...aro.org, devicetree-discuss@...ts.ozlabs.org Cc: kgene.kim@...sung.com, linux-kernel@...r.kernel.org, devicetree@...r.kernel.org Subject: [PATCH 1/2] dt-bindings: mfd: s2mps11: add documentation for s2mps15 PMIC 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. Cc: devicetree@...r.kernel.org Signed-off-by: Thomas Abraham <thomas.ab@...sung.com> --- Documentation/devicetree/bindings/mfd/s2mps11.txt | 11 ++++++++--- 1 files changed, 8 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/mfd/s2mps11.txt b/Documentation/devicetree/bindings/mfd/s2mps11.txt index 0e4026a..41ee3f5 100644 --- a/Documentation/devicetree/bindings/mfd/s2mps11.txt +++ b/Documentation/devicetree/bindings/mfd/s2mps11.txt @@ -1,5 +1,5 @@ -* Samsung S2MPS11, S2MPS14 and S2MPU02 Voltage and Current Regulator +* Samsung S2MPS11/14/15 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 +7,11 @@ 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" - or "samsung,s2mpu02-pmic". +- compatible: Should be one of the following + - "samsung,s2mps11-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: @@ -82,12 +85,14 @@ as per the datasheet of s2mps11. - valid values for n are: - S2MPS11: 1 to 38 - S2MPS14: 1 to 25 + - S2MPS15: 1 to 27 - S2MPU02: 1 to 28 - Example: LDO1, LDO2, LDO28 - BUCKn - valid values for n are: - S2MPS11: 1 to 10 - S2MPS14: 1 to 5 + - S2MPS15: 1 to 10 - S2MPU02: 1 to 7 - Example: BUCK1, BUCK2, BUCK9 -- 1.6.6.rc2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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