[PATCH 16/23] ARM: u300: support regulators in the device tree

[Linus Walleij]

From: Linus Walleij <linus.walleij at linaro.org>

Now that we have enabled board power and the AB3100 regulators,
put the regulator data into the device tree and enable it so
we can start to tie regulators to devices. To begin with we're
only supplying the power to the board itself.

Cc: Mark Brown <broonie at kernel.org>
Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 arch/arm/boot/dts/ste-u300.dts | 79 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)

diff --git a/arch/arm/boot/dts/ste-u300.dts b/arch/arm/boot/dts/ste-u300.dts
index 784e17a..1b3ec2d 100644
--- a/arch/arm/boot/dts/ste-u300.dts
+++ b/arch/arm/boot/dts/ste-u300.dts
@@ -24,6 +24,11 @@
 		reg = <0x48000000 0x03c00000>;
 	};
 
+	s365 {
+		compatible = "stericsson,s365";
+		vana15-supply = <&ab3100_ldo_d_reg>;
+	};
+
 	timer: timer0 at c0014000 {
 		compatible = "stericsson,u300-apptimer";
 		reg = <0xc0014000 0x1000>;
@@ -70,6 +75,74 @@
 		interrupts = <8>;
 		#address-cells = <1>;
 		#size-cells = <0>;
+		ab3100: ab3100 at 0x48 {
+			compatible = "stericsson,ab3100";
+			reg = <0x48>;
+			interrupt-parent = <&vica>;
+			interrupts = <0>; /* EXT0 IRQ */
+			ab3100-regulators {
+				compatible = "stericsson,ab3100-regulators";
+				ab3100_ldo_a_reg: ab3100_ldo_a {
+					regulator-compatible = "ab3100_ldo_a";
+					startup-delay-us = <200>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+				ab3100_ldo_c_reg: ab3100_ldo_c {
+					regulator-compatible = "ab3100_ldo_c";
+					startup-delay-us = <200>;
+				};
+				ab3100_ldo_d_reg: ab3100_ldo_d {
+					regulator-compatible = "ab3100_ldo_d";
+					startup-delay-us = <200>;
+				};
+				ab3100_ldo_e_reg: ab3100_ldo_e {
+					regulator-compatible = "ab3100_ldo_e";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					startup-delay-us = <200>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+				ab3100_ldo_f_reg: ab3100_ldo_f {
+					regulator-compatible = "ab3100_ldo_f";
+					regulator-min-microvolt = <2500000>;
+					regulator-max-microvolt = <2500000>;
+					startup-delay-us = <600>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+				ab3100_ldo_g_reg: ab3100_ldo_g {
+					regulator-compatible = "ab3100_ldo_g";
+					regulator-min-microvolt = <1500000>;
+					regulator-max-microvolt = <2850000>;
+					startup-delay-us = <400>;
+				};
+				ab3100_ldo_h_reg: ab3100_ldo_h {
+					regulator-compatible = "ab3100_ldo_h";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <2750000>;
+					startup-delay-us = <200>;
+				};
+				ab3100_ldo_k_reg: ab3100_ldo_k {
+					regulator-compatible = "ab3100_ldo_k";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <2750000>;
+					startup-delay-us = <200>;
+				};
+				ab3100_ext_reg: ab3100_ext {
+					regulator-compatible = "ab3100_ext";
+				};
+				ab3100_buck_reg: ab3100_buck {
+					regulator-compatible = "ab3100_buck";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1800000>;
+					startup-delay-us = <1000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+			};
+		};
 	};
 
 	i2c1: i2c at c0005000 {
@@ -79,6 +152,12 @@
 		interrupts = <9>;
 		#address-cells = <1>;
 		#size-cells = <0>;
+		fwcam0: fwcam at 0x10 {
+			reg = <0x10>;
+		};
+		fwcam1: fwcam at 0x5d {
+			reg = <0x5d>;
+		};
 	};
 
 	amba {
-- 
1.7.11.3