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arm64: dts: ti: k3-am64-main: Add epwm nodes 

Add DT nodes for all epwm instances present in AM64 SoC.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Link: https://lore.kernel.org/r/20210721113625.17299-2-lokeshvutla@ti.com
This commit is contained in:
Lokesh Vutla 2021-07-21 17:06:22 +05:30 committed by Nishanth Menon
parent e73f0f0ee7
commit 13a9a3ef66
1 changed files with 87 additions and 0 deletions
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87
arch/arm64/boot/dts/ti/k3-am64-main.dtsi
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@ -217,6 +217,12 @@
reg = <0x4044 0x8>;
#phy-cells = <1>;
};
epwm_tbclk: clock@4140 {
compatible = "ti,am64-epwm-tbclk", "syscon";
reg = <0x4130 0x4>;
#clock-cells = <1>;
};
};
main_uart0: serial@2800000 {
@ -859,4 +865,85 @@
clock-names = "fck";
max-functions = /bits/ 8 <1>;
};
epwm0: pwm@23000000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23000000 0x0 0x100>;
power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 0>, <&k3_clks 86 0>;
clock-names = "tbclk", "fck";
};
epwm1: pwm@23010000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23010000 0x0 0x100>;
power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 1>, <&k3_clks 87 0>;
clock-names = "tbclk", "fck";
};
epwm2: pwm@23020000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23020000 0x0 0x100>;
power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 2>, <&k3_clks 88 0>;
clock-names = "tbclk", "fck";
};
epwm3: pwm@23030000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23030000 0x0 0x100>;
power-domains = <&k3_pds 89 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 3>, <&k3_clks 89 0>;
clock-names = "tbclk", "fck";
};
epwm4: pwm@23040000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23040000 0x0 0x100>;
power-domains = <&k3_pds 90 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 4>, <&k3_clks 90 0>;
clock-names = "tbclk", "fck";
};
epwm5: pwm@23050000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23050000 0x0 0x100>;
power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 5>, <&k3_clks 91 0>;
clock-names = "tbclk", "fck";
};
epwm6: pwm@23060000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23060000 0x0 0x100>;
power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 6>, <&k3_clks 92 0>;
clock-names = "tbclk", "fck";
};
epwm7: pwm@23070000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23070000 0x0 0x100>;
power-domains = <&k3_pds 93 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 7>, <&k3_clks 93 0>;
clock-names = "tbclk", "fck";
};
epwm8: pwm@23080000 {
compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
#pwm-cells = <3>;
reg = <0x0 0x23080000 0x0 0x100>;
power-domains = <&k3_pds 94 TI_SCI_PD_EXCLUSIVE>;
clocks = <&epwm_tbclk 8>, <&k3_clks 94 0>;
clock-names = "tbclk", "fck";
};
};