MIPS: BMIPS: Add support SPI device nodes

[karo-tx-linux.git] / arch / mips / boot / dts / brcm / bcm7358.dtsi

diff --git a/arch/mips/boot/dts/brcm/bcm7358.dtsi b/arch/mips/boot/dts/brcm/bcm7358.dtsi
index 3e42535c8d290907705172bcdb86387983564c34..9b05760453f0913d36316826c30c8c5abdf9befb 100644 (file)
--- a/arch/mips/boot/dts/brcm/bcm7358.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm7358.dtsi
@@ -318,5 +318,48 @@
                        interrupts = <24>;
                        status = "disabled";
                };
+
+               spi_l2_intc: interrupt-controller@411d00 {
+                       compatible = "brcm,l2-intc";
+                       reg = <0x411d00 0x30>;
+                       interrupt-controller;
+                       #interrupt-cells = <1>;
+                       interrupt-parent = <&periph_intc>;
+                       interrupts = <31>;
+               };
+
+               qspi: spi@413000 {
+                       #address-cells = <0x1>;
+                       #size-cells = <0x0>;
+                       compatible = "brcm,spi-bcm-qspi",
+                                    "brcm,spi-brcmstb-qspi";
+                       clocks = <&upg_clk>;
+                       reg = <0x410920 0x4 0x413200 0x188 0x413000 0x50>;
+                       reg-names = "cs_reg", "hif_mspi", "bspi";
+                       interrupts = <0x0 0x1 0x2 0x3 0x4 0x5 0x6>;
+                       interrupt-parent = <&spi_l2_intc>;
+                       interrupt-names = "spi_lr_fullness_reached",
+                                         "spi_lr_session_aborted",
+                                         "spi_lr_impatient",
+                                         "spi_lr_session_done",
+                                         "spi_lr_overread",
+                                         "mspi_done",
+                                         "mspi_halted";
+                       status = "disabled";
+               };
+
+               mspi: spi@408a00 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       compatible = "brcm,spi-bcm-qspi",
+                                    "brcm,spi-brcmstb-mspi";
+                       clocks = <&upg_clk>;
+                       reg = <0x408a00 0x180>;
+                       reg-names = "mspi";
+                       interrupts = <0x14>;
+                       interrupt-parent = <&upg_aon_irq0_intc>;
+                       interrupt-names = "mspi_done";
+                       status = "disabled";
+               };
        };
 };