| /* |
| * Freescale ls1021a TWR board device tree source |
| * |
| * Copyright 2013-2015 Freescale Semiconductor, Inc. |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| /dts-v1/; |
| #include "ls1021a.dtsi" |
| |
| / { |
| model = "LS1021A TWR Board"; |
| |
| aliases { |
| enet2_rgmii_phy = &rgmii_phy1; |
| enet0_sgmii_phy = &sgmii_phy2; |
| enet1_sgmii_phy = &sgmii_phy0; |
| spi0 = &qspi; |
| }; |
| }; |
| |
| &qspi { |
| bus-num = <0>; |
| status = "okay"; |
| |
| qflash0: n25q128a13@0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "spi-flash"; |
| spi-max-frequency = <20000000>; |
| reg = <0>; |
| }; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| }; |
| |
| &ifc { |
| #address-cells = <2>; |
| #size-cells = <1>; |
| /* NOR Flash on board */ |
| ranges = <0x0 0x0 0x60000000 0x08000000>; |
| status = "okay"; |
| |
| nor@0,0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "cfi-flash"; |
| reg = <0x0 0x0 0x8000000>; |
| bank-width = <2>; |
| device-width = <1>; |
| }; |
| }; |
| |
| &lpuart0 { |
| status = "okay"; |
| }; |
| |
| &mdio0 { |
| sgmii_phy0: ethernet-phy@0 { |
| reg = <0x0>; |
| }; |
| rgmii_phy1: ethernet-phy@1 { |
| reg = <0x1>; |
| }; |
| sgmii_phy2: ethernet-phy@2 { |
| reg = <0x2>; |
| }; |
| tbi1: tbi-phy@1f { |
| reg = <0x1f>; |
| device_type = "tbi-phy"; |
| }; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| status = "okay"; |
| }; |