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Date: Mon, 21 Sep 2015 15:12:45 -0700 From: Ray Jui <rjui@...adcom.com> To: Florian Fainelli <f.fainelli@...il.com>, Rob Herring <robh+dt@...nel.org>, Arnd Bergmann <arnd@...db.de> CC: Pawel Moll <pawel.moll@....com>, Mark Rutland <mark.rutland@....com>, Ian Campbell <ijc+devicetree@...lion.org.uk>, Kumar Gala <galak@...eaurora.org>, <linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>, <bcm-kernel-feedback-list@...adcom.com>, <devicetree@...r.kernel.org>, "Ray Jui" <rjui@...adcom.com> Subject: [PATCH v3 4/9] 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@...adcom.com> Reviewed-by: Scott Branden <sbranden@...adcom.com> --- arch/arm/boot/dts/bcm-cygnus.dtsi | 279 +++++++++++++++++++------------------- 1 file changed, 140 insertions(+), 139 deletions(-) diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index 97fd305..5ee7543 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -88,173 +88,174 @@ }; }; - pinctrl: pinctrl@...301d0c8 { - compatible = "brcm,cygnus-pinmux"; - reg = <0x0301d0c8 0x30>, - <0x0301d24c 0x2c>; - }; + axi { + compatible = "simple-bus"; + ranges; + #address-cells = <1>; + #size-cells = <1>; - gpio_crmu: gpio@...24800 { - compatible = "brcm,cygnus-crmu-gpio"; - reg = <0x03024800 0x50>, - <0x03024008 0x18>; - #gpio-cells = <2>; - gpio-controller; - }; + pinctrl: pinctrl@...301d0c8 { + compatible = "brcm,cygnus-pinmux"; + reg = <0x0301d0c8 0x30>, + <0x0301d24c 0x2c>; + }; - gpio_ccm: gpio@...0a000 { - 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@...24800 { + compatible = "brcm,cygnus-crmu-gpio"; + reg = <0x03024800 0x50>, + <0x03024008 0x18>; + #gpio-cells = <2>; + gpio-controller; + }; - gpio_asiu: gpio@...a5000 { - compatible = "brcm,cygnus-asiu-gpio"; - reg = <0x180a5000 0x668>; - #gpio-cells = <2>; - gpio-controller; + gpio_ccm: gpio@...0a000 { + 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@...a5000 { + 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@...09000 { - 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@...09000 { + 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@...08000 { - 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@...08000 { + 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@...0b000 { - 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@...0b000 { + 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@...12000 { - compatible = "brcm,iproc-pcie"; - reg = <0x18012000 0x1000>; + pcie0: pcie@...12000 { + 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@...13000 { - compatible = "brcm,iproc-pcie"; - reg = <0x18013000 0x1000>; + pcie1: pcie@...13000 { + 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@...20000 { - 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@...20000 { + 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@...21000 { - 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@...21000 { + 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@...22000 { - 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@...22000 { + 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@...23000 { - 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@...23000 { + 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@...46000 { - 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@...46000 { + 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; + }; }; }; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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