diff options
| author | Koji Matsuoka <koji.matsuoka.xm@renesas.com> | 2022-03-19 23:33:05 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-04-04 11:06:56 +0200 |
| commit | 0182581a9f63764bcbdbc68e98881b50e03fc4c4 (patch) | |
| tree | 681155aa8af1ea0623b602178d377b0e2d99ccaf | |
| parent | d2194187aa4f9a4c2df010962e4e008efc3f930b (diff) | |
arm64: dts: renesas: r8a77961: Add CAN-FD node
Add the device node for the CAN-FD device on R-Car M3-W+.
Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220319223306.60782-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77961.dtsi | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi index 68cbbb322acf..7d522ea5fca2 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi @@ -1222,6 +1222,31 @@ status = "disabled"; }; + canfd: can@e66c0000 { + compatible = "renesas,r8a77961-canfd", + "renesas,rcar-gen3-canfd"; + reg = <0 0xe66c0000 0 0x8000>; + interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 914>, + <&cpg CPG_CORE R8A77961_CLK_CANFD>, + <&can_clk>; + clock-names = "fck", "canfd", "can_clk"; + assigned-clocks = <&cpg CPG_CORE R8A77961_CLK_CANFD>; + assigned-clock-rates = <40000000>; + power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; + resets = <&cpg 914>; + status = "disabled"; + + channel0 { + status = "disabled"; + }; + + channel1 { + status = "disabled"; + }; + }; + pwm0: pwm@e6e30000 { compatible = "renesas,pwm-r8a77961", "renesas,pwm-rcar"; reg = <0 0xe6e30000 0 8>; |