diff mbox

[v2,1/7] mfd: Add DT bindings for tps65218 PMIC

Message ID 1404814597-4404-2-git-send-email-j-keerthy@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

J, KEERTHY July 8, 2014, 10:16 a.m. UTC 
Add DT bindings for tps65218 PMIC

Signed-off-by: Keerthy <j-keerthy@ti.com>
---

Changes in V2:
  * Added dcdc3, dcdc5, dcdc6 compatible properties.

 Documentation/devicetree/bindings/mfd/tps65218.txt |   89 ++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mfd/tps65218.txt

Comments

Felipe Balbi July 8, 2014, 1:37 p.m. UTC | #1 
On Tue, Jul 08, 2014 at 03:46:31PM +0530, Keerthy wrote:
> Add DT bindings for tps65218 PMIC
> 
> Signed-off-by: Keerthy <j-keerthy@ti.com>

Reviewed-by: Felipe Balbi <balbi@ti.com>

> ---
> 
> Changes in V2:
>   * Added dcdc3, dcdc5, dcdc6 compatible properties.
> 
>  Documentation/devicetree/bindings/mfd/tps65218.txt |   89 ++++++++++++++++++++
>  1 file changed, 89 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/mfd/tps65218.txt
> 
> diff --git a/Documentation/devicetree/bindings/mfd/tps65218.txt b/Documentation/devicetree/bindings/mfd/tps65218.txt
> new file mode 100644
> index 0000000..01ac973
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mfd/tps65218.txt
> @@ -0,0 +1,89 @@
> +Texas Instruments TPS65218 family
> +
> +The TPS65218 are Integrated Power Management Chips.
> +
> +Required properties:
> +- compatible : Must be "ti,tps65218";
> +  For Integrated power-management used in AM437x based boards
> +- interrupts : This i2c device has an IRQ line connected to the main SoC
> +- interrupt-controller : Since the tps65218 supports several interrupts
> +  internally, it is considered as an interrupt controller cascaded to the
> +  SoC one.
> +- #interrupt-cells = <2>;
> +- interrupt-parent : The parent interrupt controller which is gic.
> +
> +Optional node:
> +- TPS65218 PMIC has a number of child nodes. Mainly the regularors and SMPSs.
> +
> +Example:
> +/*
> + * Integrated Power Management Chip
> + */
> +tps65218: tps65218@24 {
> +	reg = <0x24>;
> +	compatible = "ti,tps65218";
> +	interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */
> +	interrupt-parent = <&gic>;
> +	interrupt-controller;
> +	#interrupt-cells = <2>;
> +
> +	dcdc1: regulator-dcdc1 {
> +		compatible = "ti,tps65218-dcdc1";
> +		/* VDD_CORE voltage limits min of OPP50 and max of OPP100 */
> +		regulator-name = "vdd_core";
> +		regulator-min-microvolt = <912000>;
> +		regulator-max-microvolt = <1144000>;
> +		regulator-boot-on;
> +		regulator-always-on;
> +	};
> +
> +	dcdc2: regulator-dcdc2 {
> +		compatible = "ti,tps65218-dcdc2";
> +		/* VDD_MPU voltage limits min of OPP50 and max of OPP_NITRO */
> +		regulator-name = "vdd_mpu";
> +		regulator-min-microvolt = <912000>;
> +		regulator-max-microvolt = <1378000>;
> +		regulator-boot-on;
> +		regulator-always-on;
> +	};
> +
> +	dcdc3: regulator-dcdc3 {
> +		compatible = "ti,tps65218-dcdc3";
> +		regulator-name = "vdcdc3";
> +		regulator-min-microvolt = <1350000>;
> +		regulator-max-microvolt = <1350000>;
> +		regulator-boot-on;
> +		regulator-always-on;
> +	};
> +
> +	dcdc4: regulator-dcdc4 {
> +		compatible = "ti,tps65218-dcdc4";
> +		regulator-name = "v3_3d";
> +		regulator-min-microvolt = <3300000>;
> +		regulator-max-microvolt = <3300000>;
> +		regulator-boot-on;
> +		regulator-always-on;
> +	};
> +
> +	dcdc5: regulator-dcdc5 {
> +		compatible = "ti,tps65218-dcdc5";
> +		regulator-name = "v1_0bat";
> +		regulator-min-microvolt = <1000000>;
> +		regulator-max-microvolt = <1000000>;
> +	};
> +
> +	dcdc6: regulator-dcdc6 {
> +		compatible = "ti,tps65218-dcdc6";
> +		regulator-name = "v1_8vat";
> +		regulator-min-microvolt = <1800000>;
> +		regulator-max-microvolt = <1800000>;
> +	};
> +
> +	ldo1: regulator-ldo1 {
> +		compatible = "ti,tps65218-ldo1";
> +		regulator-min-microvolt = <1800000>;
> +		regulator-max-microvolt = <1800000>;
> +		regulator-boot-on;
> +		regulator-always-on;
> +	};
> +};
> -- 
> 1.7.9.5
>
diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/mfd/tps65218.txt b/Documentation/devicetree/bindings/mfd/tps65218.txt
new file mode 100644
index 0000000..01ac973
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/tps65218.txt
@@ -0,0 +1,89 @@ 
+Texas Instruments TPS65218 family
+
+The TPS65218 are Integrated Power Management Chips.
+
+Required properties:
+- compatible : Must be "ti,tps65218";
+  For Integrated power-management used in AM437x based boards
+- interrupts : This i2c device has an IRQ line connected to the main SoC
+- interrupt-controller : Since the tps65218 supports several interrupts
+  internally, it is considered as an interrupt controller cascaded to the
+  SoC one.
+- #interrupt-cells = <2>;
+- interrupt-parent : The parent interrupt controller which is gic.
+
+Optional node:
+- TPS65218 PMIC has a number of child nodes. Mainly the regularors and SMPSs.
+
+Example:
+/*
+ * Integrated Power Management Chip
+ */
+tps65218: tps65218@24 {
+	reg = <0x24>;
+	compatible = "ti,tps65218";
+	interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */
+	interrupt-parent = <&gic>;
+	interrupt-controller;
+	#interrupt-cells = <2>;
+
+	dcdc1: regulator-dcdc1 {
+		compatible = "ti,tps65218-dcdc1";
+		/* VDD_CORE voltage limits min of OPP50 and max of OPP100 */
+		regulator-name = "vdd_core";
+		regulator-min-microvolt = <912000>;
+		regulator-max-microvolt = <1144000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	dcdc2: regulator-dcdc2 {
+		compatible = "ti,tps65218-dcdc2";
+		/* VDD_MPU voltage limits min of OPP50 and max of OPP_NITRO */
+		regulator-name = "vdd_mpu";
+		regulator-min-microvolt = <912000>;
+		regulator-max-microvolt = <1378000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	dcdc3: regulator-dcdc3 {
+		compatible = "ti,tps65218-dcdc3";
+		regulator-name = "vdcdc3";
+		regulator-min-microvolt = <1350000>;
+		regulator-max-microvolt = <1350000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	dcdc4: regulator-dcdc4 {
+		compatible = "ti,tps65218-dcdc4";
+		regulator-name = "v3_3d";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	dcdc5: regulator-dcdc5 {
+		compatible = "ti,tps65218-dcdc5";
+		regulator-name = "v1_0bat";
+		regulator-min-microvolt = <1000000>;
+		regulator-max-microvolt = <1000000>;
+	};
+
+	dcdc6: regulator-dcdc6 {
+		compatible = "ti,tps65218-dcdc6";
+		regulator-name = "v1_8vat";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	ldo1: regulator-ldo1 {
+		compatible = "ti,tps65218-ldo1";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};