From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keerthy Subject: [PATCH v2 3/7] ARM: dts: AM43x: Add TPS65218 device tree nodes Date: Tue, 8 Jul 2014 15:46:33 +0530 Message-ID: <1404814597-4404-4-git-send-email-j-keerthy@ti.com> References: <1404814597-4404-1-git-send-email-j-keerthy@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1404814597-4404-1-git-send-email-j-keerthy@ti.com> Sender: linux-omap-owner@vger.kernel.org To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org Cc: mark.rutland@arm.com, galak@codeaurora.org, robh+dt@kernel.org, linux@arm.linux.org.uk, balbi@ti.com, tony@atomide.com, kishon@ti.com, broonie@kernel.org, Keerthy List-Id: devicetree@vger.kernel.org Add TPS65218 device tree nodes. i2c clock frequency setting also added as part of tps65218 nodes addition. As i2c clock enabling is required. Signed-off-by: Keerthy --- Changes in V2: * Added dcdc3, dcdc5, dcdc6 nodes. arch/arm/boot/dts/am43x-epos-evm.dts | 59 ++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index 90098f9..f1ee7495 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -327,6 +327,65 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; + clock-frequency = <400000>; + + tps65218: tps65218@24 { + reg = <0x24>; + compatible = "ti,tps65218"; + interrupts = ; /* NMIn */ + interrupt-parent = <&gic>; + interrupt-controller; + #interrupt-cells = <2>; + + dcdc1: regulator-dcdc1 { + compatible = "ti,tps65218-dcdc1"; + 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"; + 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; + }; + + 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_8bat"; + 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; + }; + }; at24@50 { compatible = "at24,24c256"; -- 1.7.9.5