Add the device nodes for all CAN nodes on R-Car M3-W+.
Tested-by: Yusuke Goda <yusuke.goda.sx@xxxxxxxxxxx>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/r8a77961.dtsi | 26 +++++++++++++++++++++--
1 file changed, 24 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
index e8c31ebec097..d44b7fef1e8e 100644
--- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
@@ -1155,13 +1155,35 @@ avb: ethernet@e6800000 {
};
can0: can@e6c30000 {
+ compatible = "renesas,can-r8a77961",
+ "renesas,rcar-gen3-can";
reg = <0 0xe6c30000 0 0x1000>;
- /* placeholder */
+ interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 916>,
+ <&cpg CPG_CORE R8A77961_CLK_CANFD>,
+ <&can_clk>;
+ clock-names = "clkp1", "clkp2", "can_clk";
+ assigned-clocks = <&cpg CPG_CORE R8A77961_CLK_CANFD>;
+ assigned-clock-rates = <40000000>;
+ power-domains = <&sysc R8A77961_PD_ALWAYS_ON>;
+ resets = <&cpg 916>;
+ status = "disabled";
};
can1: can@e6c38000 {
+ compatible = "renesas,can-r8a77961",
+ "renesas,rcar-gen3-can";
reg = <0 0xe6c38000 0 0x1000>;
- /* placeholder */
+ interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 915>,
+ <&cpg CPG_CORE R8A77961_CLK_CANFD>,
+ <&can_clk>;
+ clock-names = "clkp1", "clkp2", "can_clk";
+ assigned-clocks = <&cpg CPG_CORE R8A77961_CLK_CANFD>;
+ assigned-clock-rates = <40000000>;
+ power-domains = <&sysc R8A77961_PD_ALWAYS_ON>;
+ resets = <&cpg 915>;
+ status = "disabled";
};
pwm0: pwm@e6e30000 {
--
2.25.1
