diff options
Diffstat (limited to 'arch/arm/boot/dts/tango4-common.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/tango4-common.dtsi | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/arch/arm/boot/dts/tango4-common.dtsi b/arch/arm/boot/dts/tango4-common.dtsi deleted file mode 100644 index d584da314500..000000000000 --- a/arch/arm/boot/dts/tango4-common.dtsi +++ /dev/null @@ -1,184 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Based on Mans Rullgard's Tango3 DT - * https://github.com/mansr/linux-tangox - */ - -#include <dt-bindings/interrupt-controller/arm-gic.h> - -#define CPU_CLK 0 -#define SYS_CLK 1 -#define USB_CLK 2 -#define SDIO_CLK 3 - -/ { - interrupt-parent = <&gic>; - #address-cells = <1>; - #size-cells = <1>; - - periph_clk: periph_clk { - compatible = "fixed-factor-clock"; - clocks = <&clkgen CPU_CLK>; - clock-mult = <1>; - clock-div = <2>; - #clock-cells = <0>; - }; - - mpcore { - compatible = "simple-bus"; - ranges = <0x00000000 0x20000000 0x2000>; - #address-cells = <1>; - #size-cells = <1>; - - scu@0 { - compatible = "arm,cortex-a9-scu"; - reg = <0x0 0x100>; - }; - - twd@600 { - compatible = "arm,cortex-a9-twd-timer"; - reg = <0x600 0x10>; - interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>; - clocks = <&periph_clk>; - always-on; - }; - - gic: interrupt-controller@1000 { - compatible = "arm,cortex-a9-gic"; - #interrupt-cells = <3>; - interrupt-controller; - reg = <0x1000 0x1000>, <0x100 0x100>; - }; - }; - - l2cc: cache-controller@20100000 { - compatible = "arm,pl310-cache"; - reg = <0x20100000 0x1000>; - cache-level = <2>; - cache-unified; - }; - - soc { - compatible = "simple-bus"; - interrupt-parent = <&irq0>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - - xtal: xtal { - compatible = "fixed-clock"; - clock-frequency = <27000000>; - #clock-cells = <0>; - }; - - clkgen: clkgen@10000 { - compatible = "sigma,tango4-clkgen"; - reg = <0x10000 0x100>; - clocks = <&xtal>; - #clock-cells = <1>; - }; - - tick-counter@10048 { - compatible = "sigma,tick-counter"; - reg = <0x10048 0x4>; - clocks = <&xtal>; - }; - - uart: serial@10700 { - compatible = "ralink,rt2880-uart", "ns16550a"; - reg = <0x10700 0x30>; - interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; - clock-frequency = <7372800>; - reg-shift = <2>; - }; - - watchdog@1fd00 { - compatible = "sigma,smp8759-wdt"; - reg = <0x1fd00 8>; - clocks = <&xtal>; - }; - - mmc0: mmc@21000 { - compatible = "arasan,sdhci-8.9a"; - reg = <0x21000 0x200>; - clock-names = "clk_xin", "clk_ahb"; - clocks = <&clkgen SDIO_CLK>, <&clkgen SYS_CLK>; - interrupts = <60 IRQ_TYPE_LEVEL_HIGH>; - }; - - mmc1: mmc@21200 { - compatible = "arasan,sdhci-8.9a"; - reg = <0x21200 0x200>; - clock-names = "clk_xin", "clk_ahb"; - clocks = <&clkgen SDIO_CLK>, <&clkgen SYS_CLK>; - interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; - }; - - usb0: usb@21400 { - compatible = "chipidea,usb2"; - reg = <0x21400 0x200>; - interrupts = <40 IRQ_TYPE_LEVEL_HIGH>; - phys = <&usb0_phy>; - phy-names = "usb-phy"; - }; - - usb0_phy: phy@21700 { - compatible = "sigma,smp8642-usb-phy"; - reg = <0x21700 0x100>; - #phy-cells = <0>; - clocks = <&clkgen USB_CLK>; - }; - - usb1: usb@25400 { - compatible = "chipidea,usb2"; - reg = <0x25400 0x200>; - interrupts = <7 IRQ_TYPE_LEVEL_HIGH>; - phys = <&usb1_phy>; - phy-names = "usb-phy"; - }; - - usb1_phy: phy@25700 { - compatible = "sigma,smp8642-usb-phy"; - reg = <0x25700 0x100>; - #phy-cells = <0>; - clocks = <&clkgen USB_CLK>; - }; - - eth0: ethernet@26000 { - compatible = "sigma,smp8734-ethernet"; - reg = <0x26000 0x800>; - interrupts = <38 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clkgen SYS_CLK>; - }; - - intc: interrupt-controller@6e000 { - compatible = "sigma,smp8642-intc"; - reg = <0x6e000 0x400>; - ranges = <0 0x6e000 0x400>; - interrupt-parent = <&gic>; - #address-cells = <1>; - #size-cells = <1>; - - irq0: irq0@0 { - reg = <0x000 0x100>; - interrupt-controller; - #interrupt-cells = <2>; - interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; - }; - - irq1: irq1@100 { - reg = <0x100 0x100>; - interrupt-controller; - #interrupt-cells = <2>; - interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; - }; - - irq2: irq2@300 { - reg = <0x300 0x100>; - interrupt-controller; - #interrupt-cells = <2>; - interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; - }; - }; - }; -}; |