From ca27b3d370353ff57719718a1964c6b4f10b11a4 Mon Sep 17 00:00:00 2001 From: Makoto Takeuchi Date: Wed, 24 May 2017 16:37:24 +0100 Subject: kirkwood: add support for Cisco ON100 The Cisco ON100 device is a Kirkwood based router: SoC: Marvell 88F6282 1600Mhz SDRAM memory: 512MB DDR3 1333Mhz Gigabit ethernet: 2x Marvell 88E1310 (over RGMII) Flash memory: 512MB 2 bi-colour status LEDs (green/red) 1 Reset button 1 USB 2.0 port (on back) 1 SDIO slot (on back) This commit adds a target profile of "Cisco Systems ON100" under the target system "Marvell Kirkwood". Flashing can be performed over tftp, once "dhcp" has been issued: tftpboot ${loadaddr} lede-kirkwood-on100-squashfs-factory.bin nand erase 0x0c0000 ${filesize} nand write ${loadaddr} 0x0c0000 ${filesize} Once flashed, set environment variables to boot: setenv bootcmd nand read \${loadaddr} 0x0c0000 0x540000\; setenv bootargs \; bootm saveenv Signed-off-by: Makoto Takeuchi --- target/linux/kirkwood/patches-4.4/195-on100.patch | 173 ++++++++++++++++++++++ 1 file changed, 173 insertions(+) create mode 100644 target/linux/kirkwood/patches-4.4/195-on100.patch (limited to 'target/linux/kirkwood/patches-4.4') diff --git a/target/linux/kirkwood/patches-4.4/195-on100.patch b/target/linux/kirkwood/patches-4.4/195-on100.patch new file mode 100644 index 0000000000..8c66f2d173 --- /dev/null +++ b/target/linux/kirkwood/patches-4.4/195-on100.patch @@ -0,0 +1,173 @@ +--- /dev/null ++++ b/arch/arm/boot/dts/kirkwood-on100.dts +@@ -0,0 +1,160 @@ ++/dts-v1/; ++ ++#include "kirkwood.dtsi" ++#include "kirkwood-6282.dtsi" ++ ++/ { ++ model = "Cisco Systems ON100"; ++ compatible = "cisco,on100", "marvell,kirkwood-88f6282", "marvell,kirkwood"; ++ ++ memory { ++ device_type = "memory"; ++ reg = <0x00000000 0x20000000>; ++ }; ++ ++ aliases { ++ serial0 = &uart0; ++ }; ++ ++ chosen { ++ bootargs = "console=ttyS0,115200n8 earlyprintk"; ++ stdout-path = "serial0:115200n8"; ++ }; ++ ++ gpio_keys { ++ compatible = "gpio-keys"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ pinctrl-0 = <&pmx_btn_reset>; ++ pinctrl-names = "default"; ++ ++ button@1 { ++ label = "Reset Button"; ++ linux,code = ; ++ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; ++ }; ++ }; ++ ++ gpio-leds { ++ compatible = "gpio-leds"; ++ pinctrl-0 = < &pmx_led_health_r &pmx_led_health_g >; ++ pinctrl-names = "default"; ++ ++ health-g { ++ label = "on100:green:health"; ++ gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; ++ }; ++ ++ health-r { ++ label = "on100:red:health"; ++ gpios = <&gpio1 13 GPIO_ACTIVE_LOW>; ++ }; ++ ++ health2-g { ++ label = "on100:green:health2"; ++ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; ++ }; ++ ++ health2-r { ++ label = "on100:red:health2"; ++ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; ++ }; ++ }; ++}; ++ ++ð0 { ++ status = "okay"; ++ ++ ethernet0-port@0 { ++ phy-handle = <ðphy0>; ++ phy-connection-type = "rgmii-id"; ++ }; ++}; ++ ++ð1 { ++ status = "okay"; ++ ++ ethernet1-port@0 { ++ phy-handle = <ðphy1>; ++ phy-connection-type = "rgmii-id"; ++ }; ++}; ++ ++&mdio { ++ status = "okay"; ++ ++ ethphy0: ethernet-phy@0 { ++ /* Marvell 88E1121R */ ++ compatible = "ethernet-phy-id0141.0cb0", ++ "ethernet-phy-ieee802.3-c22"; ++ reg = <0>; ++ }; ++ ++ ethphy1: ethernet-phy@1 { ++ /* Marvell 88E1121R */ ++ compatible = "ethernet-phy-id0141.0cb0", ++ "ethernet-phy-ieee802.3-c22"; ++ reg = <1>; ++ }; ++}; ++ ++&nand { ++ status = "okay"; ++ ++ partition@0 { ++ label = "u-boot"; ++ reg = <0x00000000 0x000a0000>; ++ read-only; ++ }; ++ ++ partition@a0000 { ++ label = "u-boot environment"; ++ reg = <0x000a0000 0x00020000>; ++ read-only; ++ }; ++ ++ partition@c0000 { ++ label = "kernel"; ++ reg = <0x000c0000 0x00540000>; ++ }; ++ ++ partition@600000 { ++ label = "ubi"; ++ reg = <0x00600000 0x1fa00000>; ++ }; ++}; ++ ++&pinctrl { ++ pmx_led_health_r: pmx-led-health-r { ++ marvell,pins = "mpp45"; ++ marvell,function = "gpio"; ++ }; ++ ++ pmx_led_health_g: pmx-led-health-g { ++ marvell,pins = "mpp44"; ++ marvell,function = "gpio"; ++ }; ++ ++ pmx_led_health2_r: pmx-led-health2-r { ++ marvell,pins = "mpp47"; ++ marvell,function = "gpio"; ++ }; ++ ++ pmx_led_health2_g: pmx-led-health2-g { ++ marvell,pins = "mpp46"; ++ marvell,function = "gpio"; ++ }; ++ ++ pmx_btn_reset: pmx-led-reset { ++ marvell,pins = "mpp31"; ++ marvell,function = "gpio"; ++ }; ++}; ++ ++&sdio { ++ status = "okay"; ++}; ++ ++&uart0 { ++ status = "okay"; ++}; +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -206,6 +206,7 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += \ + kirkwood-nsa310b.dtb \ + kirkwood-nsa310s.dtb \ + kirkwood-nsa325.dtb \ ++ kirkwood-on100.dtb \ + kirkwood-openblocks_a6.dtb \ + kirkwood-openblocks_a7.dtb \ + kirkwood-openrd-base.dtb \ -- cgit v1.2.3