mirror of
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realtek: add support for Linksys LGS328C
Hardware specification ---------------------- * RTL9301 SoC, 1 MIPS 34KEc core @ 800MHz * 512MB DRAM * 2MB NOR Flash * 128MB NAND Flash * 24 x 10/100/1000BASE-T ports * 4 x 10G SFP+ ports * Power LED, Fault LED * Reset button on front panel * UART (115200 8N1) via RJ45 Installation using serial interface ----------------------------------- 1. Press "a" "c" "p" during message "Enter correct key to stop autoboot" 2. Start network "rtk network on" 3. Load image "tftpboot <TFTP IP>:openwrt-realtek-rtl930x_nand-linksys_lgs328c-initramfs-kernel.bin" 4. Boot image "bootm" 5. Switch to first bootpartition "fw_setsys bootpartition 0" 5. Download sysupgrade "scp <IP>:openwrt-realtek-rtl930x_nand-linksys_lgs328c-squashfs-sysupgrade.bin /tmp/." 6. Install sysupgrade "sysupgrade /tmp/openwrt-realtek-rtl930x_nand-linksys_lgs328c-squashfs-sysupgrade.bin" Installation using OEM webinterface ----------------------------------- This is not possible because the OpenWrt NAND Flash layout is different from the vendor layout. To be precise. Vendor uses: - 64 MB vendor UBI root_data - 32 MB vendor kernel+root 1 (~19 MB used) - 32 MB vendor kernel+root 2 (~19 MB used) OpenWrt uses: - 64 MB vendor UBI (not touched) - 10 MB OpenWrt kernel - 22 MB Openwrt mtd-concat UBI - 23 MB vendor kernel 2 (space reduced, vendor data unchanged) - 09 MB OpenWrt mtd-concat UBI Dual-boot with stock firmware using writable u-boot-env ------------------------------------------------------- From stock to OpenWrt / primary image 1 (CLI as admin): - > boot system image1 - > reboot From OpenWrt to stock / boot image 2: (shell as root) - # fw_setsys bootpartition 1 - # reboot Debrick using serial interface ------------------------------ 1. Press "a" "c" "p" during message "Enter correct key to stop autoboot" 2. Load vendor image with "upgrade runtime <TFTP IP>:LGS328xxxxx.imag" 3. switch to primary partition "setsys bootpartition 0" 4. safe config "savesys" Further documentation --------------------- See https://openwrt.org/toh/linksys/lgs352c Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> Link: https://github.com/openwrt/openwrt/pull/20255 Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
Markus Stockhausen
committed by
Robert Marko
Robert Marko
parent
af7a74bad1
commit
853d73f9d1
@@ -39,6 +39,9 @@ platform_do_upgrade() {
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tplink_sg2xxx_fix_mtdparts
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default_do_upgrade "$1"
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;;
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linksys,lgs328c)
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nand_do_upgrade "$1"
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;;
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*)
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default_do_upgrade "$1"
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;;
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268
target/linux/realtek/dts/rtl9301_linksys_lgs328c.dts
Normal file
268
target/linux/realtek/dts/rtl9301_linksys_lgs328c.dts
Normal file
@@ -0,0 +1,268 @@
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// SPDX-License-Identifier: (GPL-2.0-or-later or MIT)
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/dts-v1/;
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#include "rtl930x.dtsi"
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#include "rtl93xx_linksys_lgs3xxc_nand_common.dtsi"
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/ {
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compatible = "linksys,lgs328c", "realtek,rtl9301-soc";
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model = "Linksys LGS328C";
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};
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&i2c_mst1 {
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status = "okay";
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i2c2: i2c@2 {
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reg = <2>;
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};
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i2c3: i2c@3 {
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reg = <3>;
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};
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i2c4: i2c@4 {
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reg = <4>;
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};
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i2c5: i2c@5 {
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reg = <5>;
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};
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};
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&sfp0 {
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i2c-bus = <&i2c2>;
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};
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&sfp1 {
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i2c-bus = <&i2c3>;
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};
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&sfp2 {
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i2c-bus = <&i2c4>;
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};
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&sfp3 {
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i2c-bus = <&i2c5>;
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};
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&mdio_aux {
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status = "okay";
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gpio1: expander@0 {
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compatible = "realtek,rtl8231";
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reg = <0>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-ranges = <&gpio1 0 0 37>;
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led-controller {
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compatible = "realtek,rtl8231-leds";
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status = "disabled";
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};
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};
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};
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&mdio_bus0 {
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phy0: ethernet-phy@0 {
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reg = <0>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 0>;
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};
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phy1: ethernet-phy@1 {
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reg = <1>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 1>;
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};
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phy2: ethernet-phy@2 {
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reg = <2>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 2>;
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};
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phy3: ethernet-phy@3 {
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reg = <3>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 3>;
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};
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phy4: ethernet-phy@4 {
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reg = <4>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 4>;
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};
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phy5: ethernet-phy@5 {
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reg = <5>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 5>;
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};
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phy6: ethernet-phy@6 {
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reg = <6>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 6>;
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};
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phy7: ethernet-phy@7 {
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reg = <7>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <0 7>;
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};
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phy8: ethernet-phy@8 {
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reg = <8>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 8>;
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};
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phy9: ethernet-phy@9 {
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reg = <9>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 9>;
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};
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phy10: ethernet-phy@10 {
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reg = <10>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 10>;
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};
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phy11: ethernet-phy@11 {
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reg = <11>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 11>;
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};
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phy12: ethernet-phy@12 {
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reg = <12>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 12>;
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};
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phy13: ethernet-phy@13 {
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reg = <13>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 13>;
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};
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phy14: ethernet-phy@14 {
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reg = <14>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 14>;
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};
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phy15: ethernet-phy@15 {
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reg = <15>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <1 15>;
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};
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phy16: ethernet-phy@16 {
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reg = <16>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 16>;
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};
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phy17: ethernet-phy@17 {
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reg = <17>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 17>;
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};
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phy18: ethernet-phy@18 {
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reg = <18>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 18>;
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};
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phy19: ethernet-phy@19 {
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reg = <19>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 19>;
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};
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phy20: ethernet-phy@20 {
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reg = <20>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 20>;
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};
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phy21: ethernet-phy@21 {
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reg = <21>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 21>;
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};
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phy22: ethernet-phy@22 {
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reg = <22>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 22>;
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};
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phy23: ethernet-phy@23 {
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reg = <23>;
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compatible = "ethernet-phy-ieee802.3-c22";
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rtl9300,smi-address = <2 23>;
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};
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INTERNAL_PHY(24)
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INTERNAL_PHY(25)
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INTERNAL_PHY(26)
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INTERNAL_PHY(27)
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};
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&switch0 {
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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SWITCH_PORT_SDS(0, 1, 0, qsgmii)
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SWITCH_PORT_SDS(1, 2, 0, qsgmii)
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SWITCH_PORT_SDS(2, 3, 0, qsgmii)
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SWITCH_PORT_SDS(3, 4, 0, qsgmii)
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SWITCH_PORT_SDS(4, 5, 1, qsgmii)
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SWITCH_PORT_SDS(5, 6, 1, qsgmii)
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SWITCH_PORT_SDS(6, 7, 1, qsgmii)
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SWITCH_PORT_SDS(7, 8, 1, qsgmii)
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SWITCH_PORT_SDS(8, 9, 2, usxgmii)
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SWITCH_PORT_SDS(9, 10, 2, usxgmii)
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SWITCH_PORT_SDS(10, 11, 2, usxgmii)
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SWITCH_PORT_SDS(11, 12, 2, usxgmii)
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SWITCH_PORT_SDS(12, 13, 2, usxgmii)
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SWITCH_PORT_SDS(13, 14, 2, usxgmii)
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SWITCH_PORT_SDS(14, 15, 2, usxgmii)
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SWITCH_PORT_SDS(15, 16, 2, usxgmii)
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SWITCH_PORT_SDS(16, 17, 3, usxgmii)
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SWITCH_PORT_SDS(17, 18, 3, usxgmii)
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SWITCH_PORT_SDS(18, 19, 3, usxgmii)
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SWITCH_PORT_SDS(19, 20, 3, usxgmii)
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SWITCH_PORT_SDS(21, 22, 3, usxgmii)
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SWITCH_PORT_SDS(22, 23, 3, usxgmii)
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SWITCH_PORT_SDS(23, 24, 3, usxgmii)
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port@24 {
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reg = <24>;
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label = "lan25";
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pcs-handle = <&serdes4>;
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phy-handle = <&phy24>;
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phy-mode = "1000base-x";
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managed = "in-band-status";
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sfp = <&sfp0>;
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};
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port@25 {
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reg = <25>;
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label = "lan26";
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pcs-handle = <&serdes6>;
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phy-handle = <&phy25>;
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phy-mode = "1000base-x";
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managed = "in-band-status";
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sfp = <&sfp1>;
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};
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port@26 {
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reg = <26>;
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label = "lan27";
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pcs-handle = <&serdes8>;
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phy-handle = <&phy26>;
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phy-mode = "1000base-x";
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managed = "in-band-status";
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sfp = <&sfp2>;
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};
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port@27 {
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reg = <27>;
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label = "lan28";
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pcs-handle = <&serdes9>;
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phy-handle = <&phy27>;
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phy-mode = "1000base-x";
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managed = "in-band-status";
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sfp = <&sfp3>;
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};
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port@28 {
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reg = <28>;
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ethernet = <ðernet0>;
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phy-mode = "internal";
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fixed-link {
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speed = <10000>;
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full-duplex;
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};
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};
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};
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};
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@@ -0,0 +1,168 @@
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// SPDX-License-Identifier: (GPL-2.0-or-later or MIT)
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/leds/common.h>
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/ {
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aliases {
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led-boot = &led_power;
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led-failsafe = &led_fault;
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led-running = &led_power;
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led-upgrade = &led_power;
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};
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keys {
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compatible = "gpio-keys-polled";
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poll-interval = <100>;
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reset {
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label = "reset";
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gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&pinmux_disable_sys_led>;
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led_power: led-0 {
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label = "green:power";
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_POWER;
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gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
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};
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led_fault: led-1 {
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label = "amber:fault";
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color = <LED_COLOR_ID_AMBER>;
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function = LED_FUNCTION_FAULT;
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gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
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};
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};
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memory@0 {
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device_type = "memory";
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reg = <0x00000000 0x10000000>, /* 256 MiB lowmem */
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<0x90000000 0x10000000>; /* 256 MiB highmem */
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};
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sfp0: sfp-p49 {
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compatible = "sff,sfp";
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los-gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio1 12 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
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};
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sfp1: sfp-p50 {
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compatible = "sff,sfp";
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los-gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio1 21 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
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};
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sfp2: sfp-p51 {
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compatible = "sff,sfp";
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los-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio1 25 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
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};
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sfp3: sfp-p52 {
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compatible = "sff,sfp";
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los-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
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mod-def0-gpio = <&gpio1 28 GPIO_ACTIVE_LOW>;
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tx-disable-gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>;
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};
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ubi-concat {
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compatible = "mtd-concat";
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devices = <&ubiconcat0 &ubiconcat1>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "ubi";
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reg = <0x0 0x1d00000>;
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};
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};
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};
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};
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&ecc0 {
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status = "okay";
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};
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&spi0 {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <10000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "u-boot";
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reg = <0x0 0xe0000>;
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read-only;
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};
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partition@e0000 {
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label = "u-boot-env";
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reg = <0xe0000 0x10000>;
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};
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partition@f0000 {
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label = "u-boot-env2";
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reg = <0xf0000 0x10000>;
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};
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};
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};
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};
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&snand {
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status = "okay";
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flash@0 {
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compatible = "spi-nand";
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reg = <0>;
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nand-ecc-engine = <&ecc0>;
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nand-ecc-strength = <6>;
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nand-ecc-step-size = <512>;
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nand-ecc-algo = "bch";
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nand-ecc-placement = "oob";
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "vendor_ubi";
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reg = <0x0 0x4000000>;
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read-only;
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};
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partition@4000000 {
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label = "kernel";
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reg = <0x4000000 0xa00000>;
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};
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ubiconcat0: partition@4a00000 {
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label = "ubiconcat0";
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reg = <0x4a00000 0x1400000>;
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};
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partition@5e00000 {
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label = "runtime2";
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reg = <0x5e00000 0x1500000>;
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read-only;
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};
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||||
ubiconcat1: partition@7300000 {
|
||||
label = "ubiconcat1";
|
||||
reg = <0x7300000 0x900000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -1 +1,27 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
|
||||
include ./common.mk
|
||||
|
||||
define Device/linksys_lgs328c
|
||||
$(Device/uimage-rt-loader)
|
||||
SOC := rtl9301
|
||||
IMAGE_SIZE := 29696k
|
||||
KERNEL_SIZE := 10240k
|
||||
DEVICE_VENDOR := Linksys
|
||||
DEVICE_MODEL := LGS328C
|
||||
BELKIN_MODEL := BKS-RTL93xx
|
||||
BELKIN_HEADER := 0x07600001
|
||||
LINKSYS_MODEL := 60412040
|
||||
PAGESIZE := 2048
|
||||
BLOCKSIZE := 128k
|
||||
UBINIZE_OPTS := -E 5
|
||||
KERNEL := \
|
||||
$$(KERNEL) | \
|
||||
pad-to $$(BLOCKSIZE)
|
||||
IMAGE/sysupgrade.bin := \
|
||||
append-rootfs | \
|
||||
pad-rootfs | \
|
||||
sysupgrade-tar rootfs=$$$$@ | \
|
||||
append-metadata
|
||||
endef
|
||||
TARGET_DEVICES += linksys_lgs328c
|
||||
|
||||
Reference in New Issue
Block a user