diff options
Diffstat (limited to 'dts/src/arm/intel-ixp42x-linksys-nslu2.dts')
| -rw-r--r-- | dts/src/arm/intel-ixp42x-linksys-nslu2.dts | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/dts/src/arm/intel-ixp42x-linksys-nslu2.dts b/dts/src/arm/intel-ixp42x-linksys-nslu2.dts deleted file mode 100644 index e3a32b08d1..0000000000 --- a/dts/src/arm/intel-ixp42x-linksys-nslu2.dts +++ /dev/null @@ -1,160 +0,0 @@ -// SPDX-License-Identifier: ISC -/* - * Device Tree file for Linksys NSLU2 - */ - -/dts-v1/; - -#include "intel-ixp42x.dtsi" -#include <dt-bindings/input/input.h> - -/ { - model = "Linksys NSLU2 (Network Storage Link for USB 2.0 Disk Drives)"; - compatible = "linksys,nslu2", "intel,ixp42x"; - #address-cells = <1>; - #size-cells = <1>; - - memory@0 { - /* 32 MB SDRAM */ - device_type = "memory"; - reg = <0x00000000 0x2000000>; - }; - - chosen { - bootargs = "console=ttyS0,115200n8 root=/dev/mtdblock2 rw rootfstype=squashfs,jffs2 rootwait"; - stdout-path = "uart0:115200n8"; - }; - - aliases { - serial0 = &uart0; - }; - - leds { - compatible = "gpio-leds"; - led-status { - label = "nslu2:red:status"; - gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>; - default-state = "on"; - linux,default-trigger = "heartbeat"; - }; - led-ready { - label = "nslu2:green:ready"; - gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; - default-state = "on"; - }; - led-disk-1 { - label = "nslu2:green:disk-1"; - gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; - default-state = "off"; - }; - led-disk-2 { - label = "nslu2:green:disk-2"; - gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; - default-state = "off"; - }; - }; - - gpio_keys { - compatible = "gpio-keys"; - - button-power { - wakeup-source; - linux,code = <KEY_POWER>; - label = "power"; - gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>; - }; - button-reset { - wakeup-source; - linux,code = <KEY_ESC>; - label = "reset"; - gpios = <&gpio0 12 GPIO_ACTIVE_LOW>; - }; - }; - - i2c { - compatible = "i2c-gpio"; - sda-gpios = <&gpio0 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&gpio0 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - #address-cells = <1>; - #size-cells = <0>; - - rtc@6f { - compatible = "xicor,x1205"; - reg = <0x6f>; - }; - }; - - gpio-poweroff { - compatible = "gpio-poweroff"; - gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>; - timeout-ms = <5000>; - }; - - gpio-beeper { - compatible = "gpio-beeper"; - gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; - }; - - soc { - bus@c4000000 { - /* The first 16MB region at CS0 on the expansion bus */ - flash@0,0 { - compatible = "intel,ixp4xx-flash", "cfi-flash"; - bank-width = <2>; - /* - * 8 MB of Flash in 0x20000 byte blocks - * mapped in at CS0. - */ - reg = <0 0x00000000 0x800000>; - - partitions { - compatible = "redboot-fis"; - /* Eraseblock at 0x7e0000 */ - fis-index-block = <0x3f>; - }; - }; - }; - - pci@c0000000 { - status = "ok"; - - /* - * Taken from NSLU2 PCI boardfile, INT A, B, C swizzled D constant - * We have slots (IDSEL) 1, 2 and 3. - */ - interrupt-map = - /* IDSEL 1 */ - <0x0800 0 0 1 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 1 is irq 11 */ - <0x0800 0 0 2 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 1 is irq 10 */ - <0x0800 0 0 3 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 1 is irq 9 */ - <0x0800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 1 is irq 8 */ - /* IDSEL 2 */ - <0x1000 0 0 1 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 2 is irq 10 */ - <0x1000 0 0 2 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 2 is irq 9 */ - <0x1000 0 0 3 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 2 is irq 11 */ - <0x1000 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT D on slot 2 is irq 8 */ - /* IDSEL 3 */ - <0x1800 0 0 1 &gpio0 9 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 3 is irq 9 */ - <0x1800 0 0 2 &gpio0 11 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 3 is irq 11 */ - <0x1800 0 0 3 &gpio0 10 IRQ_TYPE_LEVEL_LOW>, /* INT C on slot 3 is irq 10 */ - <0x1800 0 0 4 &gpio0 8 IRQ_TYPE_LEVEL_LOW>; /* INT D on slot 3 is irq 8 */ - }; - - ethernet@c8009000 { - status = "ok"; - queue-rx = <&qmgr 3>; - queue-txready = <&qmgr 20>; - phy-mode = "rgmii"; - phy-handle = <&phy1>; - - mdio { - #address-cells = <1>; - #size-cells = <0>; - - phy1: ethernet-phy@1 { - reg = <1>; - }; - }; - }; - }; -}; |