Add properties to the gpio nodes to allow them to be also used as pwm lines.
Signed-off-by: Andrew Lunn <[email protected]> --- arch/arm/boot/dts/armada-370.dtsi | 10 ++++++++-- arch/arm/boot/dts/armada-xp-mv78230.dtsi | 10 ++++++++-- arch/arm/boot/dts/armada-xp-mv78260.dtsi | 8 ++++++-- arch/arm/boot/dts/armada-xp-mv78460.dtsi | 10 ++++++++-- 4 files changed, 30 insertions(+), 8 deletions(-) diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi index fdb3c12a6139..1a38d15adb88 100644 --- a/arch/arm/boot/dts/armada-370.dtsi +++ b/arch/arm/boot/dts/armada-370.dtsi @@ -123,24 +123,30 @@ gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>, <90>; + clocks = <&coreclk 0>; }; gpio2: gpio@18180 { diff --git a/arch/arm/boot/dts/armada-xp-mv78230.dtsi b/arch/arm/boot/dts/armada-xp-mv78230.dtsi index 281ccd24295c..a37a73dd9252 100644 --- a/arch/arm/boot/dts/armada-xp-mv78230.dtsi +++ b/arch/arm/boot/dts/armada-xp-mv78230.dtsi @@ -169,24 +169,30 @@ internal-regs { gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; + reg-names = "gpio", "pwm"; ngpios = <17>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>; + clocks = <&coreclk 0>; }; }; }; diff --git a/arch/arm/boot/dts/armada-xp-mv78260.dtsi b/arch/arm/boot/dts/armada-xp-mv78260.dtsi index d7a8d0b0f385..a4b9fbd3a44d 100644 --- a/arch/arm/boot/dts/armada-xp-mv78260.dtsi +++ b/arch/arm/boot/dts/armada-xp-mv78260.dtsi @@ -253,24 +253,28 @@ internal-regs { gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; ngpios = <32>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>, <90>; + clocks = <&coreclk 0>; }; gpio2: gpio@18180 { diff --git a/arch/arm/boot/dts/armada-xp-mv78460.dtsi b/arch/arm/boot/dts/armada-xp-mv78460.dtsi index 9c40c130d11a..77ae071134a0 100644 --- a/arch/arm/boot/dts/armada-xp-mv78460.dtsi +++ b/arch/arm/boot/dts/armada-xp-mv78460.dtsi @@ -291,24 +291,30 @@ internal-regs { gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>, <90>; + clocks = <&coreclk 0>; }; gpio2: gpio@18180 { -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-pwm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
