diff options
Diffstat (limited to 'arch/arm/boot/dts/bcm47094-linksys-panamera.dts')
| -rw-r--r-- | arch/arm/boot/dts/bcm47094-linksys-panamera.dts | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts new file mode 100644 index 000000000..36d63beba --- /dev/null +++ b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts @@ -0,0 +1,270 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (C) 2017 Rafał Miłecki <rafal@milecki.pl> + */ + +/dts-v1/; + +#include "bcm47094.dtsi" +#include "bcm5301x-nand-cs0-bch8.dtsi" + +/ { + compatible = "linksys,panamera", "brcm,bcm47094", "brcm,bcm4708"; + model = "Linksys EA9500"; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x08000000>, + <0x88000000 0x08000000>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + wps { + label = "WPS"; + linux,code = <KEY_WPS_BUTTON>; + gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>; + }; + + rfkill { + label = "WiFi"; + linux,code = <KEY_RFKILL>; + gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>; + }; + + reset { + label = "Reset"; + linux,code = <KEY_RESTART>; + gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + wps { + label = "bcm53xx:white:wps"; + gpios = <&chipcommon 22 GPIO_ACTIVE_LOW>; + }; + + usb2 { + label = "bcm53xx:green:usb2"; + gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>; + trigger-sources = <&ohci_port2>, <&ehci_port2>; + linux,default-trigger = "usbport"; + }; + + usb3 { + label = "bcm53xx:green:usb3"; + gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>; + trigger-sources = <&ohci_port1>, <&ehci_port1>, + <&xhci_port1>; + linux,default-trigger = "usbport"; + }; + + power { + label = "bcm53xx:white:power"; + gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>; + }; + + wifi-disabled { + label = "bcm53xx:amber:wifi-disabled"; + gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>; + }; + + wifi-enabled { + label = "bcm53xx:white:wifi-enabled"; + gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>; + }; + + bluebar1 { + label = "bcm53xx:white:bluebar1"; + gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>; + }; + + bluebar2 { + label = "bcm53xx:white:bluebar2"; + gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>; + }; + + bluebar3 { + label = "bcm53xx:white:bluebar3"; + gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>; + }; + + bluebar4 { + label = "bcm53xx:white:bluebar4"; + gpios = <&chipcommon 18 GPIO_ACTIVE_HIGH>; + }; + + bluebar5 { + label = "bcm53xx:white:bluebar5"; + gpios = <&chipcommon 19 GPIO_ACTIVE_HIGH>; + }; + + bluebar6 { + label = "bcm53xx:white:bluebar6"; + gpios = <&chipcommon 20 GPIO_ACTIVE_HIGH>; + }; + + bluebar7 { + label = "bcm53xx:white:bluebar7"; + gpios = <&chipcommon 21 GPIO_ACTIVE_HIGH>; + }; + + bluebar8 { + label = "bcm53xx:white:bluebar8"; + gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>; + }; + }; + + mdio-bus-mux { + #address-cells = <1>; + #size-cells = <0>; + + /* BIT(9) = 1 => external mdio */ + mdio_ext: mdio@200 { + reg = <0x200>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + mdio-mii-mux { + compatible = "mdio-mux-mmioreg"; + mdio-parent-bus = <&mdio_ext>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x1800c1c0 0x4>; + + /* BIT(6) = mdc, BIT(7) = mdio */ + mux-mask = <0xc0>; + + mdio-mii@0 { + /* Enable MII function */ + reg = <0x0>; + #address-cells = <1>; + #size-cells = <0>; + + switch@0 { + compatible = "brcm,bcm53125"; + #address-cells = <1>; + #size-cells = <0>; + reset-gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>; + reset-names = "robo_reset"; + reg = <0>; + dsa,member = <1 0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "lan1"; + }; + + port@1 { + reg = <1>; + label = "lan5"; + }; + + port@2 { + reg = <2>; + label = "lan2"; + }; + + port@3 { + reg = <3>; + label = "lan6"; + }; + + port@4 { + reg = <4>; + label = "lan3"; + }; + + sw1_p8: port@8 { + reg = <8>; + ethernet = <&sw0_p0>; + label = "cpu"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + }; + }; + }; +}; + +&usb2 { + vcc-gpio = <&chipcommon 13 GPIO_ACTIVE_HIGH>; +}; + +&usb3 { + vcc-gpio = <&chipcommon 14 GPIO_ACTIVE_HIGH>; +}; + +&srab { + compatible = "brcm,bcm53012-srab", "brcm,bcm5301x-srab"; + status = "okay"; + dsa,member = <0 0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + label = "lan7"; + }; + + port@2 { + reg = <2>; + label = "lan4"; + }; + + port@3 { + reg = <3>; + label = "lan8"; + }; + + port@4 { + reg = <4>; + label = "wan"; + }; + + port@8 { + reg = <8>; + ethernet = <&gmac2>; + label = "cpu"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + + sw0_p0: port@0 { + reg = <0>; + label = "extsw"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; +}; + +&usb3_phy { + status = "okay"; +}; |