@@ -358,6 +358,66 @@
#size-cells = <0>;
};
+ hscif0: serial@e6540000 {
+ compatible = "renesas,hscif-r8a7795", "renesas,hscif";
+ reg = <0 0xe6540000 0 96>;
+ interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 520>;
+ clock-names = "sci_ick";
+ dmas = <&dmac1 0x31>, <&dmac1 0x30>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
+ status = "disabled";
+ };
+
+ hscif1: serial@e6550000 {
+ compatible = "renesas,hscif-r8a7795", "renesas,hscif";
+ reg = <0 0xe6550000 0 96>;
+ interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 519>;
+ clock-names = "sci_ick";
+ dmas = <&dmac1 0x33>, <&dmac1 0x32>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
+ status = "disabled";
+ };
+
+ hscif2: serial@e6560000 {
+ compatible = "renesas,hscif-r8a7795", "renesas,hscif";
+ reg = <0 0xe6560000 0 96>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 518>;
+ clock-names = "sci_ick";
+ dmas = <&dmac1 0x35>, <&dmac1 0x34>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
+ status = "disabled";
+ };
+
+ hscif3: serial@e66a0000 {
+ compatible = "renesas,hscif-r8a7795", "renesas,hscif";
+ reg = <0 0xe66a0000 0 96>;
+ interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 517>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x37>, <&dmac0 0x36>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
+ status = "disabled";
+ };
+
+ hscif4: serial@e66b0000 {
+ compatible = "renesas,hscif-r8a7795", "renesas,hscif";
+ reg = <0 0xe66b0000 0 96>;
+ interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 516>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x39>, <&dmac0 0x38>;
+ dma-names = "tx", "rx";
+ power-domains = <&cpg>;
+ status = "disabled";
+ };
+
scif0: serial@e6e60000 {
compatible = "renesas,scif-r8a7795", "renesas,scif";
reg = <0 0xe6e60000 0 64>;
Add the device nodes for all HSCIF serial ports, incl. clocks, clock domain, and dma properties. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- v3: - Switch to final CPG/MSSR bindings, v2: - Drop obsolete vendor prefix from "renesas,clock-indices" property, - Move HSCIF nodes before SCIF nodes to preserve alphabetical sort order, - Switch from cpg-mstp to cpg-mssr. --- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 60 ++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+)