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| author | Philip Avinash <avinashphilip@ti.com> | 2013-04-10 14:12:41 +0200 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2013-04-15 08:09:14 +0200 |
| commit | 64fa59c472c33beaea659484ff87c6bb7d0ea93f (patch) | |
| tree | fb0fd57941783c0f8cc28603952891cfb5377717 /arch/arm/boot/dts/da850.dtsi | |
| parent | ARM: davinci: da850: override mmc DT node device name (diff) | |
| download | linux-64fa59c472c33beaea659484ff87c6bb7d0ea93f.tar.xz linux-64fa59c472c33beaea659484ff87c6bb7d0ea93f.zip | |
ARM: davinci: da850: add EHRPWM & ECAP DT node
Add da850 EHRPWM & ECAP DT node along with pin-mux details.
Also adds OF_DEV_AUXDATA for EHRPWM & ECAP driver to use EHRPWM & ECAP
clock.
Signed-off-by: Philip Avinash <avinashphilip@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/boot/dts/da850.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/da850.dtsi | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index 3ade343f13cc..b2ae730c7c32 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -71,6 +71,49 @@ 0x28 0x00222222 0x00ffffff >; }; + ehrpwm0a_pins: pinmux_ehrpwm0a_pins { + pinctrl-single,bits = < + /* EPWM0A */ + 0xc 0x00000002 0x0000000f + >; + }; + ehrpwm0b_pins: pinmux_ehrpwm0b_pins { + pinctrl-single,bits = < + /* EPWM0B */ + 0xc 0x00000020 0x000000f0 + >; + }; + ehrpwm1a_pins: pinmux_ehrpwm1a_pins { + pinctrl-single,bits = < + /* EPWM1A */ + 0x14 0x00000002 0x0000000f + >; + }; + ehrpwm1b_pins: pinmux_ehrpwm1b_pins { + pinctrl-single,bits = < + /* EPWM1B */ + 0x14 0x00000020 0x000000f0 + >; + }; + ecap0_pins: pinmux_ecap0_pins { + pinctrl-single,bits = < + /* ECAP0_APWM0 */ + 0x8 0x20000000 0xf0000000 + >; + }; + ecap1_pins: pinmux_ecap1_pins { + pinctrl-single,bits = < + /* ECAP1_APWM1 */ + 0x4 0x40000000 0xf0000000 + >; + }; + ecap2_pins: pinmux_ecap2_pins { + pinctrl-single,bits = < + /* ECAP2_APWM2 */ + 0x4 0x00000004 0x0000000f + >; + }; + }; serial0: serial@1c42000 { compatible = "ns16550a"; @@ -122,6 +165,36 @@ interrupts = <16>; status = "disabled"; }; + ehrpwm0: ehrpwm@01f00000 { + compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x300000 0x2000>; + status = "disabled"; + }; + ehrpwm1: ehrpwm@01f02000 { + compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x302000 0x2000>; + status = "disabled"; + }; + ecap0: ecap@01f06000 { + compatible = "ti,da850-ecap", "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x306000 0x80>; + status = "disabled"; + }; + ecap1: ecap@01f07000 { + compatible = "ti,da850-ecap", "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x307000 0x80>; + status = "disabled"; + }; + ecap2: ecap@01f08000 { + compatible = "ti,da850-ecap", "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x308000 0x80>; + status = "disabled"; + }; }; nand_cs3@62000000 { compatible = "ti,davinci-nand"; |