diff options
Diffstat (limited to 'target/linux/lantiq/dts/BTHOMEHUBV3A.dts')
| -rw-r--r-- | target/linux/lantiq/dts/BTHOMEHUBV3A.dts | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/target/linux/lantiq/dts/BTHOMEHUBV3A.dts b/target/linux/lantiq/dts/BTHOMEHUBV3A.dts new file mode 100644 index 0000000..1ae9840 --- /dev/null +++ b/target/linux/lantiq/dts/BTHOMEHUBV3A.dts @@ -0,0 +1,210 @@ +/dts-v1/; + +/include/ "ar9.dtsi" + +/ { + model = "BTHOMEHUBV3A - BT Home Hub 3A"; /* SoC: Lantiq ar9 @ 333MHz */ + + chosen { + bootargs = "console=ttyLTQ0,115200 init=/etc/preinit"; + }; + + memory@0 { /* RAM: Samsung K4H511638F-LC 64MB */ + reg = <0x0 0x4000000>; + }; + + sram@1F000000 { + vmmc@107000 { + status = "okay"; + gpios = <&gpio 31 0>; + }; + }; + + fpi@10000000 { + #address-cells = <1>; + #size-cells = <1>; + localbus@0 { + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0x0 0x3ffffff /* addrsel0 */ + 1 0 0x4000000 0x4000010>; /* addsel1 */ + compatible = "lantiq,localbus", "simple-bus"; + + nand-parts@0 { /* NAND Flash: Samsung K9F5608U0D-JIB0 32MB */ + compatible = "gen_nand", "lantiq,nand-xway"; + lantiq,cs = <1>; + bank-width = <2>; + reg = <1 0x0 0x2000000 >; + #address-cells = <1>; + #size-cells = <1>; + req-mask = <0x1>; /* PCI request lines to mask during NAND access */ + + partition@0 { + label = "preboot"; + reg = <0x00000 0x8000>; + read-only; + }; + partition@8000 { + label = "u-boot"; + reg = <0x8000 0x05c000>; + read-only; + }; + partition@64000 { + label = "uboot-config"; + reg = <0x64000 0x004000>; + read-only; + }; + ath9k_cal: partition@68000 { + label = "art-copy"; + reg = <0x68000 0x004000>; + read-only; + }; + partition@6c000 { + label = "kernel"; + reg = <0x6c000 0x200000>; + }; + partition@26c000 { + label = "ubi"; + reg = <0x26c000 0x1d94000>; + }; + }; + + ath9k_eep { + compatible = "ath9k,eeprom"; + ath,eep-flash = <&ath9k_cal 0x0000>; + ath,mac-offset = <0x10c>; + ath,pci-slot = <14>; + ath,eep-endian; + }; + }; + + gpio: pinmux@E100B10 { + compatible = "lantiq,pinctrl-xr9"; + pinctrl-names = "default"; + pinctrl-0 = <&state_default>; + + #gpio-cells = <2>; + gpio-controller; + reg = <0xE100B10 0xA0>; + + state_default: pinmux { + nand_out { + lantiq,groups = "nand cle", "nand ale"; + lantiq,function = "ebu"; + lantiq,output = <1>; + lantiq,open-drain = <0>; + lantiq,pull = <0>; + }; + nand_cs1 { + lantiq,groups = "nand cs1"; + lantiq,function = "ebu"; + lantiq,open-drain = <0>; + lantiq,pull = <0>; + }; + + pci_in { + lantiq,groups = "req1"; + lantiq,function = "pci"; + lantiq,output = <0>; + lantiq,open-drain = <1>; + lantiq,pull = <2>; + }; + pci_out { + lantiq,groups = "gnt1"; + lantiq,function = "pci"; + lantiq,output = <1>; + lantiq,open-drain = <0>; + lantiq,pull = <0>; + }; + + pci_rst { + lantiq,pins = "io21"; + lantiq,output = <1>; + lantiq,open-drain = <0>; + }; + }; + }; + + etop@E180000 { + phy-mode = "rgmii"; + }; + + ifxhcd@E101000 { + status = "okay"; + gpios = <&gpio 33 0>; + }; + + pci@E105400 { + status = "okay"; + gpio-reset = <&gpio 21 0>; + }; + + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <100>; + reset { + label = "reset"; + gpios = <&gpio 54 1>; + linux,code = <0x198>; + }; + restart { + label = "restart"; + gpios = <&gpio 52 1>; + linux,code = <0x198>; + }; + wps { + label = "wps"; + gpios = <&gpio 53 1>; + linux,code = <0x211>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + wireless-red { + label = "soc:red:wireless"; + gpios = <&gpio 2 1>; + }; + wireless-orange { + label = "soc:orange:wireless"; + gpios = <&gpio 6 1>; + }; + wireless-blue { + label = "soc:blue:wireless"; + gpios = <&gpio 9 1>; + }; + + broadband-red { + label = "soc:red:broadband"; + gpios = <&gpio 11 1>; + }; + broadband-orange { + label = "soc:orange:broadband"; + gpios = <&gpio 0 1>; + }; + broadband-blue { + label = "soc:blue:broadband"; + gpios = <&gpio 12 1>; + }; + + power-red { + label = "soc:red:power"; + gpios = <&gpio 14 1>; + }; + power-orange { + label = "soc:orange:power"; + gpios = <&gpio 5 1>; + }; + power-blue { + label = "soc:blue:power"; + gpios = <&gpio 1 1>; + }; + }; + +}; + |