arm64: dts: renesas: r9a07g043: Add SPI Multi I/O Bus controller node

Add SPI Multi I/O Bus controller node to R9A07G043 (RZ/G2UL) SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220502190155.84496-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index 9048edb..b31fb71 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -498,12 +498,19 @@
                };
 
                sbc: spi@10060000 {
+                       compatible = "renesas,r9a07g043-rpc-if",
+                                    "renesas,rzg2l-rpc-if";
                        reg = <0 0x10060000 0 0x10000>,
                              <0 0x20000000 0 0x10000000>,
                              <0 0x10070000 0 0x10000>;
+                       reg-names = "regs", "dirmap", "wbuf";
+                       clocks = <&cpg CPG_MOD R9A07G043_SPI_CLK2>,
+                                <&cpg CPG_MOD R9A07G043_SPI_CLK>;
+                       resets = <&cpg R9A07G043_SPI_RST>;
+                       power-domains = <&cpg>;
                        #address-cells = <1>;
                        #size-cells = <0>;
-                       /* place holder */
+                       status = "disabled";
                };
 
                cpg: clock-controller@11010000 {