diff options
| author | Vignesh R <vigneshr@ti.com> | 2016-02-25 16:36:36 -0600 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-02-29 15:21:28 -0800 |
| commit | 5fcc673067a2b577d37f2c5c5439dbb177f7107e (patch) | |
| tree | d6a6238590ce64db751ef2bed259ce9412084e9b /arch/arm/boot/dts/dra7.dtsi | |
| parent | c60f9e29805eb5f27bc7fad088f3becabf388a1c (diff) | |
ARM: dts: DRA7: Add dt nodes for PWMSS
Add PWMSS device tree nodes for DRA7 SoC family and add documentation
for dt bindings.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/dra7.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/dra7.dtsi | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 098b4dd14b01..6a4572a5e35f 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -1563,6 +1563,70 @@ clock-names = "fck", "sys_clk"; }; }; + + epwmss0: epwmss@4843e000 { + compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss"; + reg = <0x4843e000 0x30>; + ti,hwmods = "epwmss0"; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + ranges = <0x4843e100 0x4843e100 0x80 /* ECAP */ + 0x4843e180 0x4843e180 0x80 /* EQEP */ + 0x4843e200 0x4843e200 0x80>;/* EHRPWM */ + + ehrpwm0: ehrpwm@4843e200 { + compatible = "ti,dra7xx-ehrpwm", + "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x4843e200 0x80>; + ti,hwmods = "ehrpwm0"; + status = "disabled"; + }; + }; + + epwmss1: epwmss@48440000 { + compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss"; + reg = <0x48440000 0x30>; + ti,hwmods = "epwmss1"; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + ranges = <0x48440100 0x48440100 0x80 /* ECAP */ + 0x48440180 0x48440180 0x80 /* EQEP */ + 0x48440200 0x48440200 0x80>; /* EHRPWM */ + + ehrpwm1: ehrpwm@48440200 { + compatible = "ti,dra7xx-ehrpwm", + "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x48440200 0x80>; + ti,hwmods = "ehrpwm1"; + status = "disabled"; + }; + }; + + epwmss2: epwmss@48442000 { + compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss"; + reg = <0x48442000 0x30>; + ti,hwmods = "epwmss2"; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + + ranges = <0x48442100 0x48442100 0x80 /* ECAP */ + 0x48442180 0x48442180 0x80 /* EQEP */ + 0x48442200 0x48442200 0x80>; /* EHRPWM */ + + ehrpwm2: ehrpwm@48442200 { + compatible = "ti,dra7xx-ehrpwm", + "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x48442200 0x80>; + ti,hwmods = "ehrpwm2"; + status = "disabled"; + }; + }; }; thermal_zones: thermal-zones { |