diff options
Diffstat (limited to 'dts/src/arm/gemini-nas4220b.dts')
-rw-r--r-- | dts/src/arm/gemini-nas4220b.dts | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/dts/src/arm/gemini-nas4220b.dts b/dts/src/arm/gemini-nas4220b.dts deleted file mode 100644 index 13112a8a5d..0000000000 --- a/dts/src/arm/gemini-nas4220b.dts +++ /dev/null @@ -1,189 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Device Tree file for the Gemini-based Raidsonic NAS IB-4220-B - */ - -/dts-v1/; - -#include "gemini.dtsi" -#include <dt-bindings/input/input.h> - -/ { - model = "Raidsonic NAS IB-4220-B"; - compatible = "raidsonic,ib-4220-b", "cortina,gemini"; - #address-cells = <1>; - #size-cells = <1>; - - memory@0 { /* 128 MB */ - device_type = "memory"; - reg = <0x00000000 0x8000000>; - }; - - chosen { - bootargs = "console=ttyS0,19200n8 root=/dev/mtdblock3 rw rootfstype=squashfs,jffs2 rootwait"; - stdout-path = &uart0; - }; - - gpio_keys { - compatible = "gpio-keys"; - - button-setup { - debounce-interval = <100>; - wakeup-source; - linux,code = <KEY_SETUP>; - label = "Backup button"; - /* Conflict with TVC */ - gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; - }; - button-restart { - debounce-interval = <100>; - wakeup-source; - linux,code = <KEY_RESTART>; - label = "Softreset button"; - /* Conflict with TVC */ - gpios = <&gpio1 31 GPIO_ACTIVE_LOW>; - }; - }; - - leds { - compatible = "gpio-leds"; - led-orange-hdd { - label = "nas4220b:orange:hdd"; - /* Conflict with TVC */ - gpios = <&gpio1 28 GPIO_ACTIVE_HIGH>; - default-state = "on"; - }; - led-green-os { - label = "nas4220b:green:os"; - /* Conflict with TVC */ - gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; - default-state = "on"; - linux,default-trigger = "heartbeat"; - }; - }; - - mdio0: mdio { - compatible = "virtual,mdio-gpio"; - gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */ - <&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */ - #address-cells = <1>; - #size-cells = <0>; - - phy0: ethernet-phy@1 { - reg = <1>; - device_type = "ethernet-phy"; - }; - }; - - soc { - flash@30000000 { - status = "okay"; - /* 16MB of flash */ - reg = <0x30000000 0x01000000>; - - partitions { - compatible = "redboot-fis"; - /* Eraseblock at 0xfe0000 */ - fis-index-block = <0x1fc>; - }; - }; - - syscon: syscon@40000000 { - pinctrl { - /* - * gpio1dgrp cover line 28-31 otherwise used - * by TVC. - */ - gpio1_default_pins: pinctrl-gpio1 { - mux { - function = "gpio1"; - groups = "gpio1dgrp"; - }; - }; - pinctrl-gmii { - mux { - function = "gmii"; - groups = "gmii_gmac0_grp"; - }; - /* Settings come from OpenWRT, pins on SL3516 */ - conf0 { - pins = "V8 GMAC0 RXDV", "T10 GMAC1 RXDV"; - skew-delay = <0>; - }; - conf1 { - pins = "Y7 GMAC0 RXC", "Y11 GMAC1 RXC"; - skew-delay = <15>; - }; - conf2 { - pins = "T8 GMAC0 TXEN", "W11 GMAC1 TXEN"; - skew-delay = <7>; - }; - conf3 { - pins = "U8 GMAC0 TXC"; - skew-delay = <11>; - }; - conf4 { - pins = "V11 GMAC1 TXC"; - skew-delay = <10>; - }; - conf5 { - /* The data lines all have default skew */ - pins = "W8 GMAC0 RXD0", "V9 GMAC0 RXD1", - "Y8 GMAC0 RXD2", "U9 GMAC0 RXD3", - "T7 GMAC0 TXD0", "U6 GMAC0 TXD1", - "V7 GMAC0 TXD2", "U7 GMAC0 TXD3", - "Y12 GMAC1 RXD0", "V12 GMAC1 RXD1", - "T11 GMAC1 RXD2", "W12 GMAC1 RXD3", - "U10 GMAC1 TXD0", "Y10 GMAC1 TXD1", - "W10 GMAC1 TXD2", "T9 GMAC1 TXD3"; - skew-delay = <7>; - }; - /* Set up drive strength on GMAC0 to 16 mA */ - conf6 { - groups = "gmii_gmac0_grp"; - drive-strength = <16>; - }; - }; - }; - }; - - sata: sata@46000000 { - cortina,gemini-ata-muxmode = <0>; - cortina,gemini-enable-sata-bridge; - status = "okay"; - }; - - gpio1: gpio@4e000000 { - pinctrl-names = "default"; - pinctrl-0 = <&gpio1_default_pins>; - }; - - ethernet@60000000 { - status = "okay"; - - ethernet-port@0 { - phy-mode = "rgmii"; - phy-handle = <&phy0>; - }; - ethernet-port@1 { - /* Not used in this platform */ - }; - }; - - ide@63000000 { - status = "okay"; - }; - - ide@63400000 { - status = "okay"; - }; - - usb@68000000 { - status = "okay"; - }; - - usb@69000000 { - status = "okay"; - }; - }; -}; |