diff options
Diffstat (limited to 'target/linux/bcm63xx/dts/bcm6348.dtsi')
-rw-r--r-- | target/linux/bcm63xx/dts/bcm6348.dtsi | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/target/linux/bcm63xx/dts/bcm6348.dtsi b/target/linux/bcm63xx/dts/bcm6348.dtsi new file mode 100644 index 0000000000..f3e17be533 --- /dev/null +++ b/target/linux/bcm63xx/dts/bcm6348.dtsi @@ -0,0 +1,153 @@ +/ { + #address-cells = <1>; + #size-cells = <1>; + compatible = "brcm,bcm6348"; + + aliases { + pflash = &pflash; + pinctrl = &pinctrl; + serial0 = &uart0; + spi0 = &lsspi; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + compatible = "brcm,bmips3300", "mips,mips4Kc"; + device_type = "cpu"; + reg = <0>; + }; + }; + + cpu_intc: interrupt-controller { + #address-cells = <0>; + compatible = "mti,cpu-interrupt-controller"; + + interrupt-controller; + #interrupt-cells = <1>; + }; + + memory { device_type = "memory"; reg = <0 0>; }; + + pflash: nor@1fc00000 { + compatible = "cfi-flash"; + reg = <0x1fc00000 0x400000>; + bank-width = <2>; + #address-cells = <1>; + #size-cells = <1>; + + status = "disabled"; + }; + + ubus@fff00000 { + #address-cells = <1>; + #size-cells = <1>; + ranges; + compatible = "simple-bus"; + interrupt-parent = <&periph_intc>; + + periph_intc: interrupt-controller@fffe000c { + compatible = "brcm,bcm6345-l1-intc"; + reg = <0xfffe000c 0x8>; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&cpu_intc>; + interrupts = <2>; + }; + + ext_intc: interrupt-controller@fffe0014 { + compatible = "brcm,bcm6345-ext-intc"; + reg = <0xfffe0014 0x4>; + + interrupt-controller; + #interrupt-cells = <2>; + + interrupt-parent = <&cpu_intc>; + interrupts = <3>, <4>, <5>, <6>; + + brcm,field-width = <5>; + }; + + pinctrl: pin-controller@fffe0400 { + compatible = "brcm,bcm6348-pinctrl"; + reg = <0xfffe0400 0x8>, + <0xfffe0408 0x8>, + <0xfffe0418 0x4>; + reg-names = "dirout", "dat", "mode"; + + gpio-controller; + #gpio-cells = <2>; + + interrupt-parent = <&ext_intc>; + interrupts = <0 0>, <1 0>, <2 0>, <3 0>; + interrupt-names = "gpio32", "gpio33", "gpio34", "gpio35"; + + pinctrl_ext_ephy: ext_ephy { + function = "ext_ephy"; + groups = "group1", "group4"; + }; + + pinctrl_mii_snoop: mii_snoop { + function = "ext_ephy"; + groups = "group1", "group4"; + }; + + pinctrl_legacy_led: legacy_led { + function = "legacy_led"; + groups = "group4"; + }; + + pinctrl_mii_pccard: mii_pccard { + function = "mii_pccard"; + groups = "group1"; + }; + + pinctrl_pci: pci { + function = "pci"; + groups = "group2"; + }; + + pinctrl_spi_master_uart: spi_master_uart { + function = "spi_master_uart"; + groups = "group1"; + }; + + pinctrl_ext_mii: ext_mii { + function = "ext_mii"; + groups = "group0", "group3"; + }; + + pinctrl_utopia: utopia { + function = "utopia"; + groups = "group0", "group1", "group3"; + }; + }; + + uart0: serial@fffe0300 { + compatible = "brcm,bcm6345-uart"; + reg = <0xfffe0300 0x18>; + + interrupt-parent = <&periph_intc>; + interrupts = <2>; + + /* clocks = <&periph_clk>; */ + /* clock-names = "refclk"; */ + + status = "disabled"; + }; + + lsspi: spi@fffe0c00 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,bcm6348-spi"; + reg = <0xfffe0c00 0x40>; + interrupts = <1>; + /* clocks = <&clkctl 9>; */ + + }; + }; +}; |