Add pbias regulator node as a child of system control
module - syscon.
Signed-off-by: Balaji T K <[email protected]>
---
arch/arm/boot/dts/dra7.dtsi | 14 ++++++++++++++
arch/arm/boot/dts/omap2430.dtsi | 14 ++++++++++++++
arch/arm/boot/dts/omap3.dtsi | 14 ++++++++++++++
arch/arm/boot/dts/omap4.dtsi | 14 ++++++++++++++
arch/arm/boot/dts/omap5.dtsi | 14 ++++++++++++++
5 files changed, 70 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index d0df4c4..1a52676 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -119,6 +119,19 @@
pinctrl-single,function-mask = <0x3fffffff>;
};
+ tisyscon: tisyscon@4A100600 {
+ compatible = "ti,control-syscon", "syscon",
"simple-bus";
+ reg = <0x4A002E00 0x4>;
+ pbias_regulator: pbias_regulator {
+ compatible = "regulator-pbias-omap5";
+ pbias-reg-offset = <0>;
+ regulator-name = "pbias_regulator";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <10>;
+ };
+ };
+
sdma: dma-controller@4a056000 {
compatible = "ti,omap4430-sdma";
reg = <0x4a056000 0x1000>;
@@ -485,6 +498,7 @@
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
status = "disabled";
+ pbias-supply = <&pbias_regulator>;
};
mmc2: mmc@480b4000 {
diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/omap2430.dtsi
index d624345..7d084c4 100644
--- a/arch/arm/boot/dts/omap2430.dtsi
+++ b/arch/arm/boot/dts/omap2430.dtsi
@@ -29,6 +29,19 @@
pinctrl-single,function-mask = <0x3f>;
};
+ tisyscon: tisyscon@490024A0 {
+ compatible = "ti,control-syscon", "syscon",
"simple-bus";
+ reg = <0x490024A0 0x4>;
+ pbias_regulator: pbias_regulator {
+ compatible = "regulator-pbias-omap2";
+ pbias-reg-offset = <0>;
+ regulator-name = "pbias_regulator";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <100>;
+ };
+ };
+
gpio1: gpio@4900c000 {
compatible = "ti,omap2-gpio";
reg = <0x4900c000 0x200>;
@@ -183,6 +196,7 @@
ti,dual-volt;
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
+ pbias-supply = <&pbias_regulator>;
};
mmc2: mmc@480b4000 {
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index daabf99..88f0179 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -137,6 +137,19 @@
pinctrl-single,function-mask = <0xff1f>;
};
+ tisyscon: tisyscon@48002520 {
+ compatible = "ti,control-syscon", "syscon",
"simple-bus";
+ reg = <0x48002520 0x4>;
+ pbias_regulator: pbias_regulator {
+ compatible = "regulator-pbias-omap3";
+ pbias-reg-offset = <0>;
+ regulator-name = "pbias_regulator";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <100>;
+ };
+ };
+
gpio1: gpio@48310000 {
compatible = "ti,omap3-gpio";
reg = <0x48310000 0x200>;
@@ -351,6 +364,7 @@
ti,dual-volt;
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
+ pbias-supply = <&pbias_regulator>;
};
mmc2: mmc@480b4000 {
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index a1e0585..09e8d52 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -134,6 +134,19 @@
pinctrl-single,function-mask = <0x7fff>;
};
+ tisyscon: tisyscon@4A100600 {
+ compatible = "ti,control-syscon", "syscon",
"simple-bus";
+ reg = <0x4A100600 0x4>;
+ pbias_regulator: pbias_regulator {
+ compatible = "regulator-pbias-omap4";
+ pbias-reg-offset = <0>;
+ regulator-name = "pbias_regulator";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <10>;
+ };
+ };
+
sdma: dma-controller@4a056000 {
compatible = "ti,omap4430-sdma";
reg = <0x4a056000 0x1000>;
@@ -367,6 +380,7 @@
ti,needs-special-reset;
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
+ pbias-supply = <&pbias_regulator>;
};
mmc2: mmc@480b4000 {
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index fc3fad5..93edb2e 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -130,6 +130,19 @@
pinctrl-single,function-mask = <0x7fff>;
};
+ tisyscon: tisyscon@4A002E00 {
+ compatible = "ti,control-syscon", "syscon",
"simple-bus";
+ reg = <0x4A002E00 0x4>;
+ pbias_regulator: pbias_regulator {
+ compatible = "regulator-pbias-omap5";
+ pbias-reg-offset = <0>;
+ regulator-name = "pbias_regulator";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-enable-ramp-delay = <10>;
+ };
+ };
+
sdma: dma-controller@4a056000 {
compatible = "ti,omap4430-sdma";
reg = <0x4a056000 0x1000>;
@@ -409,6 +422,7 @@
ti,needs-special-reset;
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
+ pbias-supply = <&pbias_regulator>;
};
mmc2: mmc@480b4000 {
--
1.7.5.4
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