ARM: dts: Move all Cygnus peripherals into axi bus

Move all Cygnus peripherals to be under the "axi" bus node of type
"simple-bus"

Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 97fd305..5ee7543 100644 (file)
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -88,173 +88,174 @@
                };
        };
 
-       pinctrl: pinctrl@0x0301d0c8 {
-               compatible = "brcm,cygnus-pinmux";
-               reg = <0x0301d0c8 0x30>,
-                     <0x0301d24c 0x2c>;
-       };
+       axi {
+               compatible = "simple-bus";
+               ranges;
+               #address-cells = <1>;
+               #size-cells = <1>;
 
-       gpio_crmu: gpio@03024800 {
-               compatible = "brcm,cygnus-crmu-gpio";
-               reg = <0x03024800 0x50>,
-                     <0x03024008 0x18>;
-               #gpio-cells = <2>;
-               gpio-controller;
-       };
+               pinctrl: pinctrl@0x0301d0c8 {
+                       compatible = "brcm,cygnus-pinmux";
+                       reg = <0x0301d0c8 0x30>,
+                             <0x0301d24c 0x2c>;
+               };
 
-       gpio_ccm: gpio@1800a000 {
-               compatible = "brcm,cygnus-ccm-gpio";
-               reg = <0x1800a000 0x50>,
-                     <0x0301d164 0x20>;
-               #gpio-cells = <2>;
-               gpio-controller;
-               interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
-               interrupt-controller;
-       };
+               gpio_crmu: gpio@03024800 {
+                       compatible = "brcm,cygnus-crmu-gpio";
+                       reg = <0x03024800 0x50>,
+                             <0x03024008 0x18>;
+                       #gpio-cells = <2>;
+                       gpio-controller;
+               };
 
-       gpio_asiu: gpio@180a5000 {
-               compatible = "brcm,cygnus-asiu-gpio";
-               reg = <0x180a5000 0x668>;
-               #gpio-cells = <2>;
-               gpio-controller;
+               gpio_ccm: gpio@1800a000 {
+                       compatible = "brcm,cygnus-ccm-gpio";
+                       reg = <0x1800a000 0x50>,
+                             <0x0301d164 0x20>;
+                       #gpio-cells = <2>;
+                       gpio-controller;
+                       interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-controller;
+               };
 
-               pinmux = <&pinctrl>;
+               gpio_asiu: gpio@180a5000 {
+                       compatible = "brcm,cygnus-asiu-gpio";
+                       reg = <0x180a5000 0x668>;
+                       #gpio-cells = <2>;
+                       gpio-controller;
 
-               interrupt-controller;
-               interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
-       };
+                       pinmux = <&pinctrl>;
 
-       amba {
-               #address-cells = <1>;
-               #size-cells = <1>;
-               compatible = "arm,amba-bus", "simple-bus";
-               interrupt-parent = <&gic>;
-               ranges;
+                       interrupt-controller;
+                       interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+               };
 
-               wdt@18009000 {
-                        compatible = "arm,sp805" , "arm,primecell";
-                        reg = <0x18009000 0x1000>;
-                        interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
-                        clocks = <&axi81_clk>;
-                        clock-names = "apb_pclk";
+               wdt0: wdt@18009000 {
+                       compatible = "arm,sp805" , "arm,primecell";
+                       reg = <0x18009000 0x1000>;
+                       interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&axi81_clk>;
+                       clock-names = "apb_pclk";
                };
-       };
 
-       i2c0: i2c@18008000 {
-               compatible = "brcm,cygnus-iproc-i2c", "brcm,iproc-i2c";
-               reg = <0x18008000 0x100>;
-               #address-cells = <1>;
-               #size-cells = <0>;
-               interrupts = <GIC_SPI 85 IRQ_TYPE_NONE>;
-               clock-frequency = <100000>;
-               status = "disabled";
-       };
+               i2c0: i2c@18008000 {
+                       compatible = "brcm,cygnus-iproc-i2c", "brcm,iproc-i2c";
+                       reg = <0x18008000 0x100>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       interrupts = <GIC_SPI 85 IRQ_TYPE_NONE>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
 
-       i2c1: i2c@1800b000 {
-               compatible = "brcm,cygnus-iproc-i2c", "brcm,iproc-i2c";
-               reg = <0x1800b000 0x100>;
-               #address-cells = <1>;
-               #size-cells = <0>;
-               interrupts = <GIC_SPI 86 IRQ_TYPE_NONE>;
-               clock-frequency = <100000>;
-               status = "disabled";
-       };
+               i2c1: i2c@1800b000 {
+                       compatible = "brcm,cygnus-iproc-i2c", "brcm,iproc-i2c";
+                       reg = <0x1800b000 0x100>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       interrupts = <GIC_SPI 86 IRQ_TYPE_NONE>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
 
-       pcie0: pcie@18012000 {
-               compatible = "brcm,iproc-pcie";
-               reg = <0x18012000 0x1000>;
+               pcie0: pcie@18012000 {
+                       compatible = "brcm,iproc-pcie";
+                       reg = <0x18012000 0x1000>;
 
-               #interrupt-cells = <1>;
-               interrupt-map-mask = <0 0 0 0>;
-               interrupt-map = <0 0 0 0 &gic GIC_SPI 100 IRQ_TYPE_NONE>;
+                       #interrupt-cells = <1>;
+                       interrupt-map-mask = <0 0 0 0>;
+                       interrupt-map = <0 0 0 0 &gic GIC_SPI 100 IRQ_TYPE_NONE>;
 
-               linux,pci-domain = <0>;
+                       linux,pci-domain = <0>;
 
-               bus-range = <0x00 0xff>;
+                       bus-range = <0x00 0xff>;
 
-               #address-cells = <3>;
-               #size-cells = <2>;
-               device_type = "pci";
-               ranges = <0x81000000 0 0          0x28000000 0 0x00010000
-                         0x82000000 0 0x20000000 0x20000000 0 0x04000000>;
+                       #address-cells = <3>;
+                       #size-cells = <2>;
+                       device_type = "pci";
+                       ranges = <0x81000000 0 0          0x28000000 0 0x00010000
+                                 0x82000000 0 0x20000000 0x20000000 0 0x04000000>;
 
-               status = "disabled";
-       };
+                       status = "disabled";
+               };
 
-       pcie1: pcie@18013000 {
-               compatible = "brcm,iproc-pcie";
-               reg = <0x18013000 0x1000>;
+               pcie1: pcie@18013000 {
+                       compatible = "brcm,iproc-pcie";
+                       reg = <0x18013000 0x1000>;
 
-               #interrupt-cells = <1>;
-               interrupt-map-mask = <0 0 0 0>;
-               interrupt-map = <0 0 0 0 &gic GIC_SPI 106 IRQ_TYPE_NONE>;
+                       #interrupt-cells = <1>;
+                       interrupt-map-mask = <0 0 0 0>;
+                       interrupt-map = <0 0 0 0 &gic GIC_SPI 106 IRQ_TYPE_NONE>;
 
-               linux,pci-domain = <1>;
+                       linux,pci-domain = <1>;
 
-               bus-range = <0x00 0xff>;
+                       bus-range = <0x00 0xff>;
 
-               #address-cells = <3>;
-               #size-cells = <2>;
-               device_type = "pci";
-               ranges = <0x81000000 0 0          0x48000000 0 0x00010000
-                         0x82000000 0 0x40000000 0x40000000 0 0x04000000>;
+                       #address-cells = <3>;
+                       #size-cells = <2>;
+                       device_type = "pci";
+                       ranges = <0x81000000 0 0          0x48000000 0 0x00010000
+                                 0x82000000 0 0x40000000 0x40000000 0 0x04000000>;
 
-               status = "disabled";
-       };
+                       status = "disabled";
+               };
 
-       uart0: serial@18020000 {
-               compatible = "snps,dw-apb-uart";
-               reg = <0x18020000 0x100>;
-               reg-shift = <2>;
-               reg-io-width = <4>;
-               interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
-               clocks = <&axi81_clk>;
-               clock-frequency = <100000000>;
-               status = "disabled";
-       };
+               uart0: serial@18020000 {
+                       compatible = "snps,dw-apb-uart";
+                       reg = <0x18020000 0x100>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&axi81_clk>;
+                       clock-frequency = <100000000>;
+                       status = "disabled";
+               };
 
-       uart1: serial@18021000 {
-               compatible = "snps,dw-apb-uart";
-               reg = <0x18021000 0x100>;
-               reg-shift = <2>;
-               reg-io-width = <4>;
-               interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
-               clocks = <&axi81_clk>;
-               clock-frequency = <100000000>;
-               status = "disabled";
-       };
+               uart1: serial@18021000 {
+                       compatible = "snps,dw-apb-uart";
+                       reg = <0x18021000 0x100>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&axi81_clk>;
+                       clock-frequency = <100000000>;
+                       status = "disabled";
+               };
 
-       uart2: serial@18022000 {
-               compatible = "snps,dw-apb-uart";
-               reg = <0x18020000 0x100>;
-               reg-shift = <2>;
-               reg-io-width = <4>;
-               interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
-               clocks = <&axi81_clk>;
-               clock-frequency = <100000000>;
-               status = "disabled";
-       };
+               uart2: serial@18022000 {
+                       compatible = "snps,dw-apb-uart";
+                       reg = <0x18020000 0x100>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&axi81_clk>;
+                       clock-frequency = <100000000>;
+                       status = "disabled";
+               };
 
-       uart3: serial@18023000 {
-               compatible = "snps,dw-apb-uart";
-               reg = <0x18023000 0x100>;
-               reg-shift = <2>;
-               reg-io-width = <4>;
-               interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
-               clocks = <&axi81_clk>;
-               clock-frequency = <100000000>;
-               status = "disabled";
-       };
+               uart3: serial@18023000 {
+                       compatible = "snps,dw-apb-uart";
+                       reg = <0x18023000 0x100>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&axi81_clk>;
+                       clock-frequency = <100000000>;
+                       status = "disabled";
+               };
 
-       nand: nand@18046000 {
-               compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1", "brcm,brcmnand";
-               reg = <0x18046000 0x600>, <0xf8105408 0x600>, <0x18046f00 0x20>;
-               reg-names = "nand", "iproc-idm", "iproc-ext";
-               interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+               nand: nand@18046000 {
+                       compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1",
+                                    "brcm,brcmnand";
+                       reg = <0x18046000 0x600>, <0xf8105408 0x600>,
+                             <0x18046f00 0x20>;
+                       reg-names = "nand", "iproc-idm", "iproc-ext";
+                       interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
 
-               #address-cells = <1>;
-               #size-cells = <0>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
 
-               brcm,nand-has-wp;
+                       brcm,nand-has-wp;
+               };
        };
 };