Add QSPI[01] support to the RZ/G1C SoC specific device tree.
Signed-off-by: Fabrizio Castro <[email protected]>
---
arch/arm/boot/dts/r8a77470.dtsi | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi
index e6407e5..04a8877 100644
--- a/arch/arm/boot/dts/r8a77470.dtsi
+++ b/arch/arm/boot/dts/r8a77470.dtsi
@@ -20,6 +20,8 @@
i2c2 = &i2c2;
i2c3 = &i2c3;
i2c4 = &i2c4;
+ spi0 = &qspi0;
+ spi1 = &qspi1;
};
cpus {
@@ -460,6 +462,38 @@
status = "disabled";
};
+ qspi0: spi@e6b10000 {
+ compatible = "renesas,qspi-r8a77470", "renesas,qspi";
+ reg = <0 0xe6b10000 0 0x2c>;
+ interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 918>;
+ dmas = <&dmac0 0x17>, <&dmac0 0x18>,
+ <&dmac1 0x17>, <&dmac1 0x18>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+ num-cs = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ resets = <&cpg 918>;
+ status = "disabled";
+ };
+
+ qspi1: spi@ee200000 {
+ compatible = "renesas,qspi-r8a77470", "renesas,qspi";
+ reg = <0 0xee200000 0 0x2c>;
+ interrupts = <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 917>;
+ dmas = <&dmac0 0xd1>, <&dmac0 0xd2>,
+ <&dmac1 0xd1>, <&dmac1 0xd2>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+ num-cs = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ resets = <&cpg 917>;
+ status = "disabled";
+ };
+
scif0: serial@e6e60000 {
compatible = "renesas,scif-r8a77470",
"renesas,rcar-gen2-scif", "renesas,scif";
--
2.7.4
