MIPS: BMIPS: Add Broadcom STB wake-up timer nodes

Adds wake-up timer device nodes to BCM7xxx MIPS based SoCs.

Signed-off-by: Jaedon Shin <[e-mail]>
Reviewed-by: Florian Fainelli <[e-mail]>
Cc: Ralf Baechle <[e-mail]>
Cc: Rob Herring <[e-mail]>
Cc: Kevin Cernekee <[e-mail]>
Cc: Mark Rutland <[e-mail]>
Cc: [e-mail]
Cc: [e-mail]
Patchwork: https://patchwork.linux-mips.org/patch/17728/
Signed-off-by: James Hogan <[e-mail]>

arch/mips/boot/dts/brcm/bcm7346.dtsi

···
 			interrupt-names = "mspi_done";
 			status = "disabled";
 		};
+
+		waketimer: waketimer@408e80 {
+			compatible = "brcm,brcmstb-waketimer";
+			reg = <0x408e80 0x14>;
+			interrupts = <0x3>;
+			interrupt-parent = <&aon_pm_l2_intc>;
+			interrupt-names = "timer";
+			clocks = <&upg_clk>;
+			status = "disabled";
+		};
 	};
 
 	memory_controllers {

arch/mips/boot/dts/brcm/bcm7358.dtsi

···
 			interrupt-names = "mspi_done";
 			status = "disabled";
 		};
+
+		waketimer: waketimer@408e80 {
+			compatible = "brcm,brcmstb-waketimer";
+			reg = <0x408e80 0x14>;
+			interrupts = <0x3>;
+			interrupt-parent = <&aon_pm_l2_intc>;
+			interrupt-names = "timer";
+			clocks = <&upg_clk>;
+			status = "disabled";
+		};
 	};
 };

arch/mips/boot/dts/brcm/bcm7360.dtsi

···
 			interrupt-names = "mspi_done";
 			status = "disabled";
 		};
+
+		waketimer: waketimer@408e80 {
+			compatible = "brcm,brcmstb-waketimer";
+			reg = <0x408e80 0x14>;
+			interrupts = <0x3>;
+			interrupt-parent = <&aon_pm_l2_intc>;
+			interrupt-names = "timer";
+			clocks = <&upg_clk>;
+			status = "disabled";
+		};
 	};
 
 	memory_controllers {

arch/mips/boot/dts/brcm/bcm7362.dtsi

···
 			interrupt-names = "mspi_done";
 			status = "disabled";
 		};
+
+		waketimer: waketimer@408e80 {
+			compatible = "brcm,brcmstb-waketimer";
+			reg = <0x408e80 0x14>;
+			interrupts = <0x3>;
+			interrupt-parent = <&aon_pm_l2_intc>;
+			interrupt-names = "timer";
+			clocks = <&upg_clk>;
+			status = "disabled";
+		};
 	};
 
 	memory_controllers {

arch/mips/boot/dts/brcm/bcm7425.dtsi

···
 			interrupt-names = "mspi_done";
 			status = "disabled";
 		};
+
+		waketimer: waketimer@409580 {
+			compatible = "brcm,brcmstb-waketimer";
+			reg = <0x409580 0x14>;
+			interrupts = <0x3>;
+			interrupt-parent = <&aon_pm_l2_intc>;
+			interrupt-names = "timer";
+			clocks = <&upg_clk>;
+			status = "disabled";
+		};
 	};
 
 	memory_controllers {

arch/mips/boot/dts/brcm/bcm7435.dtsi

···
 			interrupt-names = "mspi_done";
 			status = "disabled";
 		};
+
+		waketimer: waketimer@409580 {
+			compatible = "brcm,brcmstb-waketimer";
+			reg = <0x409580 0x14>;
+			interrupts = <0x3>;
+			interrupt-parent = <&aon_pm_l2_intc>;
+			interrupt-names = "timer";
+			clocks = <&upg_clk>;
+			status = "disabled";
+		};
 	};
 
 	memory_controllers {

arch/mips/boot/dts/brcm/bcm97346dbsmb.dts

···
 &mspi {
 	status = "okay";
 };
+
+&waketimer {
+	status = "okay";
+};

arch/mips/boot/dts/brcm/bcm97358svmb.dts

···
 &mspi {
 	status = "okay";
 };
+
+&waketimer {
+	status = "okay";
+};

arch/mips/boot/dts/brcm/bcm97360svmb.dts

···
 &mspi {
 	status = "okay";
 };
+
+&waketimer {
+	status = "okay";
+};

arch/mips/boot/dts/brcm/bcm97362svmb.dts

···
 &mspi {
 	status = "okay";
 };
+
+&waketimer {
+	status = "okay";
+};

arch/mips/boot/dts/brcm/bcm97425svmb.dts

···
 &mspi {
 	status = "okay";
 };
+
+&waketimer {
+	status = "okay";
+};

arch/mips/boot/dts/brcm/bcm97435svmb.dts

···
 &mspi {
 	status = "okay";
 };
+
+&waketimer {
+	status = "okay";
+};