ARM: dts: sun4i: Add AXP209 support to various boards

At a node for the axp209, and where necessary the i2c controller to the dts
for various boards. Note the axp209 regulators are omitted as we don't have
any use for them yet, and on some boards were not sure how exactly they are
wired up.

Adding support for just the axp209 without the regulators is still useful, as
it will give us power-button and poweroff support.

Signed-off-by: Carlo Caione <carlo@caione.org>
[hdegoede@redhat.com: Drop the regulator bits for now]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun4i-a10-a1000.dts b/arch/arm/boot/dts/sun4i-a10-a1000.dts
index 0b97c07..55d9510 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10-a1000.dts
+++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts
@@ -98,6 +98,15 @@
                        pinctrl-names = "default";
                        pinctrl-0 = <&i2c0_pins_a>;
                        status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupts = <0>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
                };
        };
 

diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
index c200eac..539b693 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
+++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts
@@ -90,6 +90,15 @@
                        pinctrl-names = "default";
                        pinctrl-0 = <&i2c0_pins_a>;
                        status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupts = <0>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
                };
 
                i2c1: i2c@01c2b000 {

diff --git a/arch/arm/boot/dts/sun4i-a10-hackberry.dts b/arch/arm/boot/dts/sun4i-a10-hackberry.dts
index 547fadc..21df4e3 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10-hackberry.dts
+++ b/arch/arm/boot/dts/sun4i-a10-hackberry.dts
@@ -92,6 +92,21 @@
                        pinctrl-0 = <&uart0_pins_a>;
                        status = "okay";
                };
+
+               i2c0: i2c@01c2ac00 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c0_pins_a>;
+                       status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupts = <0>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
+               };
        };
 
        reg_emac_3v3: emac-3v3 {

diff --git a/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts b/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts
index f13723e..6b0c378 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts
+++ b/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts
@@ -40,12 +40,6 @@
                        status = "okay";
                };
 
-               i2c0: i2c@01c2ac00 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&i2c0_pins_a>;
-                       status = "okay";
-               };
-
                usbphy: phy@01c13400 {
                        usb1_vbus-supply = <&reg_usb1_vbus>;
                        usb2_vbus-supply = <&reg_usb2_vbus>;
@@ -67,6 +61,21 @@
                ohci1: usb@01c1c400 {
                        status = "okay";
                };
+
+               i2c0: i2c@01c2ac00 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c0_pins_a>;
+                       status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupts = <0>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
+               };
        };
 
        reg_usb1_vbus: usb1-vbus {

diff --git a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
index c01cea5..387770d 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
+++ b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
@@ -57,6 +57,21 @@
                        pinctrl-0 = <&uart0_pins_a>;
                        status = "okay";
                };
+
+               i2c0: i2c@01c2ac00 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c0_pins_a>;
+                       status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupts = <0>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
+               };
        };
 
        reg_usb1_vbus: usb1-vbus {

diff --git a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
index d46a7db..d046d56 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
+++ b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
@@ -91,6 +91,21 @@
                        pinctrl-0 = <&uart0_pins_a>;
                        status = "okay";
                };
+
+               i2c0: i2c@01c2ac00 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c0_pins_a>;
+                       status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupts = <0>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
+               };
        };
 
        leds {

diff --git a/arch/arm/boot/dts/sun4i-a10-pcduino.dts b/arch/arm/boot/dts/sun4i-a10-pcduino.dts
index fb03bcc..6675bcd 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10-pcduino.dts
+++ b/arch/arm/boot/dts/sun4i-a10-pcduino.dts
@@ -76,6 +76,15 @@
                        pinctrl-names = "default";
                        pinctrl-0 = <&i2c0_pins_a>;
                        status = "okay";
+
+                       axp209: pmic@34 {
+                               compatible = "x-powers,axp209";
+                               reg = <0x34>;
+                               interrupts = <0>;
+
+                               interrupt-controller;
+                               #interrupt-cells = <1>;
+                       };
                };
        };