arm64: dts: r8a7796 dtsi: Add all HSCIF nodes

Add the device nodes for all HSCIF serial ports, incl. clocks, and
power domain.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
[simon: express register size in hex; refer to power domain in changelog]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index 1c1c1eae9cba49f19c70dc67316319605c01dd11..714fd96b29eb92c8507b158ca5cd1d0333d8ceae 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -489,6 +489,76 @@ avb: ethernet@e6800000 {
                        status = "disabled";
                };
 
+               hscif0: serial@e6540000 {
+                       compatible = "renesas,hscif-r8a7796",
+                                    "renesas,rcar-gen3-hscif",
+                                    "renesas,hscif";
+                       reg = <0 0xe6540000 0 0x60>;
+                       interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 520>,
+                                <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+                                <&scif_clk>;
+                       clock-names = "fck", "brg_int", "scif_clk";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       status = "disabled";
+               };
+
+               hscif1: serial@e6550000 {
+                       compatible = "renesas,hscif-r8a7796",
+                                    "renesas,rcar-gen3-hscif",
+                                    "renesas,hscif";
+                       reg = <0 0xe6550000 0 0x60>;
+                       interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 519>,
+                                <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+                                <&scif_clk>;
+                       clock-names = "fck", "brg_int", "scif_clk";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       status = "disabled";
+               };
+
+               hscif2: serial@e6560000 {
+                       compatible = "renesas,hscif-r8a7796",
+                                    "renesas,rcar-gen3-hscif",
+                                    "renesas,hscif";
+                       reg = <0 0xe6560000 0 0x60>;
+                       interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 518>,
+                                <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+                                <&scif_clk>;
+                       clock-names = "fck", "brg_int", "scif_clk";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       status = "disabled";
+               };
+
+               hscif3: serial@e66a0000 {
+                       compatible = "renesas,hscif-r8a7796",
+                                    "renesas,rcar-gen3-hscif",
+                                    "renesas,hscif";
+                       reg = <0 0xe66a0000 0 0x60>;
+                       interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 517>,
+                                <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+                                <&scif_clk>;
+                       clock-names = "fck", "brg_int", "scif_clk";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       status = "disabled";
+               };
+
+               hscif4: serial@e66b0000 {
+                       compatible = "renesas,hscif-r8a7796",
+                                    "renesas,rcar-gen3-hscif",
+                                    "renesas,hscif";
+                       reg = <0 0xe66b0000 0 0x60>;
+                       interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 516>,
+                                <&cpg CPG_CORE R8A7796_CLK_S3D1>,
+                                <&scif_clk>;
+                       clock-names = "fck", "brg_int", "scif_clk";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       status = "disabled";
+               };
+
                scif2: serial@e6e88000 {
                        compatible = "renesas,scif-r8a7796",
                                     "renesas,rcar-gen3-scif", "renesas,scif";