From: Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx>
Add the DT node for the QSPI interface to the SoC dtsi.
Signed-off-by: Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx>
Signed-off-by: Chris Paterson <chris.paterson2@xxxxxxxxxxx>
---
This patch is based on renesas-devel-20170913-v4.13.
This patch is dependant on:
- "dt-bindings: qspi: Add r8a7743/5 to the compatible list"
arch/arm/boot/dts/r8a7745.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi
index 37c0fac..b819ec5 100644
--- a/arch/arm/boot/dts/r8a7745.dtsi
+++ b/arch/arm/boot/dts/r8a7745.dtsi
@@ -25,6 +25,7 @@
i2c3 = &i2c3;
i2c4 = &i2c4;
i2c5 = &i2c5;
+ spi0 = &qspi;
};
cpus {
@@ -752,6 +753,22 @@
status = "disabled";
};
+ qspi: spi@e6b10000 {
+ compatible = "renesas,qspi-r8a7745", "renesas,qspi";
+ reg = <0 0xe6b10000 0 0x2c>;
+ interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 917>;
+ dmas = <&dmac0 0x17>, <&dmac0 0x18>,
+ <&dmac1 0x17>, <&dmac1 0x18>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+ num-cs = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ resets = <&cpg 917>;
+ status = "disabled";
+ };
+
sdhi0: sd@ee100000 {
compatible = "renesas,sdhi-r8a7745";
reg = <0 0xee100000 0 0x328>;
--
1.9.1
