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ARM: dts: r8a7791: Add PWM device nodes

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Enable support for the 7 PWM channels provided by PWM Timers on R-Car
M2-W, by adding device nodes describing the PWM Timers.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200316102540.28887-3-geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven 2020-03-16 11:25:40 +01:00
parent d92798d575
commit 124eb5dc4c
1 changed files with 70 additions and 0 deletions
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70
arch/arm/boot/dts/r8a7791.dtsi
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@ -1078,6 +1078,76 @@ msiof2: spi@e6e00000 {
status = "disabled"; status = "disabled";
}; };
pwm0: pwm@e6e30000 {
compatible = "renesas,pwm-r8a7791", "renesas,pwm-rcar";
reg = <0 0xe6e30000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
pwm1: pwm@e6e31000 {
compatible = "renesas,pwm-r8a7791", "renesas,pwm-rcar";
reg = <0 0xe6e31000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
pwm2: pwm@e6e32000 {
compatible = "renesas,pwm-r8a7791", "renesas,pwm-rcar";
reg = <0 0xe6e32000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
pwm3: pwm@e6e33000 {
compatible = "renesas,pwm-r8a7791", "renesas,pwm-rcar";
reg = <0 0xe6e33000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
pwm4: pwm@e6e34000 {
compatible = "renesas,pwm-r8a7791", "renesas,pwm-rcar";
reg = <0 0xe6e34000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
pwm5: pwm@e6e35000 {
compatible = "renesas,pwm-r8a7791", "renesas,pwm-rcar";
reg = <0 0xe6e35000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
pwm6: pwm@e6e36000 {
compatible = "renesas,pwm-r8a7791", "renesas,pwm-rcar";
reg = <0 0xe6e36000 0 0x8>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
resets = <&cpg 523>;
#pwm-cells = <2>;
status = "disabled";
};
adc: adc@e6e54000 { adc: adc@e6e54000 {
compatible = "renesas,r8a7791-gyroadc", compatible = "renesas,r8a7791-gyroadc",
"renesas,rcar-gyroadc"; "renesas,rcar-gyroadc";