Unverified Commit eda2a683 authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

Merge tag 'renesas-arm-dt-for-v5.18-tag3' of... 

Merge tag 'renesas-arm-dt-for-v5.18-tag3' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.18 (take three)

  - Pin control support for the R-Car S4-8 SoC on the Spider development
    board.

* tag 'renesas-arm-dt-for-v5.18-tag3' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  arm64: dts: renesas: spider: Complete SCIF3 description
  arm64: dts: renesas: r8a779f0: Add pinctrl device node

Link: https://lore.kernel.org/r/cover.1645795643.git.geert+renesas@glider.be


Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parents b10e270d 1ef36224

arch/arm64/boot/dts/renesas/r8a779f0-spider-cpu.dtsi

+23 −0
Original line number Diff line number Diff line
@@ -31,11 +31,34 @@ &extalr_clk { 
	clock-frequency = <32768>;

};



&pfc {

	pinctrl-0 = <&scif_clk_pins>;

	pinctrl-names = "default";



	scif3_pins: scif3 {

		groups = "scif3_data", "scif3_ctrl";

		function = "scif3";

	};



	scif_clk_pins: scif_clk {

		groups = "scif_clk";

		function = "scif_clk";

	};

};



&rwdt {

	timeout-sec = <60>;

	status = "okay";

};



&scif3 {

	pinctrl-0 = <&scif3_pins>;

	pinctrl-names = "default";



	uart-has-rtscts;

	status = "okay";

};



&scif_clk {

	clock-frequency = <24000000>;

};

arch/arm64/boot/dts/renesas/r8a779f0.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -69,6 +69,12 @@ rwdt: watchdog@e6020000 { 
			status = "disabled";

		};



		pfc: pinctrl@e6050000 {

			compatible = "renesas,pfc-r8a779f0";

			reg = <0 0xe6050000 0 0x16c>, <0 0xe6050800 0 0x16c>,

			      <0 0xe6051000 0 0x16c>, <0 0xe6051800 0 0x16c>;

		};



		cpg: clock-controller@e6150000 {

			compatible = "renesas,r8a779f0-cpg-mssr";

			reg = <0 0xe6150000 0 0x4000>;