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authorJ Keerthy <j-keerthy@ti.com>2013-06-13 08:30:11 +0400
committerBenoit Cousson <benoit.cousson@linaro.org>2013-06-19 04:31:50 +0400
commite00c27ef3b4c23e39d0a77b7c8e5be44c28001c7 (patch)
tree11833af8beb6560e61cdde36d64336434c0626e8 /arch/arm/boot/dts/omap5-uevm.dts
parent1632fbdee713de3213b24eda9de062c0ef865634 (diff)
downloadlinux-e00c27ef3b4c23e39d0a77b7c8e5be44c28001c7.tar.xz
ARM: dts: OMAP5: Add Palmas MFD node and regulator nodes
Add Palmas MFD node and the regulator nodes for OMAP5. The node definitions are based on: https://lkml.org/lkml/2013/6/6/25 Boot tested on omap5-uevm board. Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk> Signed-off-by: J Keerthy <j-keerthy@ti.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/omap5-uevm.dts')
-rw-r--r--arch/arm/boot/dts/omap5-uevm.dts167
1 files changed, 167 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
index 927db1e53fcc..30adeaf47883 100644
--- a/arch/arm/boot/dts/omap5-uevm.dts
+++ b/arch/arm/boot/dts/omap5-uevm.dts
@@ -8,6 +8,8 @@
/dts-v1/;
#include "omap5.dtsi"
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
model = "TI OMAP5 uEVM board";
@@ -254,6 +256,171 @@
pinctrl-0 = <&i2c1_pins>;
clock-frequency = <400000>;
+
+ palmas: palmas@48 {
+ compatible = "ti,palmas";
+ interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* IRQ_SYS_1N */
+ interrupt-parent = <&gic>;
+ reg = <0x48>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ palmas_pmic {
+ compatible = "ti,palmas-pmic";
+ interrupt-parent = <&palmas>;
+ interrupts = <14 IRQ_TYPE_NONE>;
+ interrupt-name = "short-irq";
+
+ ti,ldo6-vibrator;
+
+ regulators {
+ smps123_reg: smps123 {
+ regulator-name = "smps123";
+ regulator-min-microvolt = < 600000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ smps45_reg: smps45 {
+ regulator-name = "smps45";
+ regulator-min-microvolt = < 600000>;
+ regulator-max-microvolt = <1310000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ smps6_reg: smps6 {
+ regulator-name = "smps6";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ smps7_reg: smps7 {
+ regulator-name = "smps7";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ smps8_reg: smps8 {
+ regulator-name = "smps8";
+ regulator-min-microvolt = < 600000>;
+ regulator-max-microvolt = <1310000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ smps9_reg: smps9 {
+ regulator-name = "smps9";
+ regulator-min-microvolt = <2100000>;
+ regulator-max-microvolt = <2100000>;
+ regulator-always-on;
+ regulator-boot-on;
+ ti,smps-range = <0x80>;
+ };
+
+ smps10_reg: smps10 {
+ regulator-name = "smps10";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo1_reg: ldo1 {
+ regulator-name = "ldo1";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo2_reg: ldo2 {
+ regulator-name = "ldo2";
+ regulator-min-microvolt = <2900000>;
+ regulator-max-microvolt = <2900000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo3_reg: ldo3 {
+ regulator-name = "ldo3";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo4_reg: ldo4 {
+ regulator-name = "ldo4";
+ regulator-min-microvolt = <2200000>;
+ regulator-max-microvolt = <2200000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo5_reg: ldo5 {
+ regulator-name = "ldo5";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo6_reg: ldo6 {
+ regulator-name = "ldo6";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo7_reg: ldo7 {
+ regulator-name = "ldo7";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo8_reg: ldo8 {
+ regulator-name = "ldo8";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo9_reg: ldo9 {
+ regulator-name = "ldo9";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldoln_reg: ldoln {
+ regulator-name = "ldoln";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldousb_reg: ldousb {
+ regulator-name = "ldousb";
+ regulator-min-microvolt = <3250000>;
+ regulator-max-microvolt = <3250000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+ };
+ };
+ };
};
&i2c5 {