[PATCH v2 2/4] mvebu: xp: Add pwm properties to .dtsi files
From: Ralph Sennhauser <hidden>
Date: 2017-03-24 08:11:28
Also in:
linux-devicetree, linux-gpio, linux-pwm
On Thu, 23 Mar 2017 17:40:53 +0100 Gregory CLEMENT [off-list ref] wrote:
Hi Ralph, On sam., mars 18 2017, Ralph Sennhauser [off-list ref] wrote: It seems that I don't receive the 1st patch of the series.
Hi Gregory, it makes no sense to only send part of a series to a recipient. Will have to improve my use of --cc-cmd it seems. Will pay attention to this for v3. Sorry Ralph
Also could you refresh my mind to expose why these patchse were not apply the first time and why we should apply them now? Thanks, Gregoryquoted
From: Andrew Lunn <andrew@lunn.ch> Add properties to the gpio nodes to allow them to be also used as pwm lines. Signed-off-by: Andrew Lunn <andrew@lunn.ch> URL: https://patchwork.ozlabs.org/patch/427294/ Signed-off-by: Ralph Sennhauser <redacted> --- 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.dtsib/arch/arm/boot/dts/armada-370.dtsi index cc011c8..aa9fe72 100644--- a/arch/arm/boot/dts/armada-370.dtsi +++ b/arch/arm/boot/dts/armada-370.dtsi@@ -138,24 +138,30 @@ gpio0: gpio at 18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c00x08>; + 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 at 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 at 18180 {diff --git a/arch/arm/boot/dts/armada-xp-mv78230.dtsib/arch/arm/boot/dts/armada-xp-mv78230.dtsi index 07c5090..fc3934f 100644 --- a/arch/arm/boot/dts/armada-xp-mv78230.dtsi+++ b/arch/arm/boot/dts/armada-xp-mv78230.dtsi@@ -203,24 +203,30 @@ internal-regs { gpio0: gpio at 18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c00x08>; + 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 at 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.dtsib/arch/arm/boot/dts/armada-xp-mv78260.dtsi index 64e936a..04dda6a 100644 --- a/arch/arm/boot/dts/armada-xp-mv78260.dtsi+++ b/arch/arm/boot/dts/armada-xp-mv78260.dtsi@@ -286,24 +286,28 @@ internal-regs { gpio0: gpio at 18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c00x08>; + 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 at 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 at 18180 {diff --git a/arch/arm/boot/dts/armada-xp-mv78460.dtsib/arch/arm/boot/dts/armada-xp-mv78460.dtsi index d1383dd..fb6d28a 100644 --- a/arch/arm/boot/dts/armada-xp-mv78460.dtsi+++ b/arch/arm/boot/dts/armada-xp-mv78460.dtsi@@ -324,24 +324,30 @@ internal-regs { gpio0: gpio at 18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c00x08>; + 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 at 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 at 18180 { -- 2.10.2