On Sat, Jul 16, 2016 at 03:29:04PM +0100, Jamie Lentin wrote: > This is a router based on the mv88f5181 chipset. > > http://www.netgear.com/support/product/WNR854T.aspx > http://wiki.openwrt.org/toh/netgear/wnr854t > > Signed-off-by: Jamie Lentin <jm@xxxxxxxxxxxx> > --- > .../bindings/arm/marvell/marvell,orion5x.txt | 1 + > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/orion5x-netgear-wnr854t.dts | 200 +++++++++++++++++++++ > arch/arm/mach-orion5x/Kconfig | 6 + > arch/arm/mach-orion5x/Makefile | 1 + > arch/arm/mach-orion5x/board-wnr854t.c | 78 ++++++++ > 6 files changed, 287 insertions(+) > create mode 100644 arch/arm/boot/dts/orion5x-netgear-wnr854t.dts > create mode 100644 arch/arm/mach-orion5x/board-wnr854t.c > > diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt > index ff3c120..748a8f2 100644 > --- a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt > +++ b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt > @@ -22,3 +22,4 @@ board. Currently known boards are: > "lacie,d2-network" > "marvell,rd-88f5182-nas" > "maxtor,shared-storage-2" > +"netgear,wnr854t" > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 95c1923..63b9202 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -535,6 +535,7 @@ dtb-$(CONFIG_ARCH_ORION5X) += \ > orion5x-linkstation-lswtgl.dtb \ > orion5x-lswsgl.dtb \ > orion5x-maxtor-shared-storage-2.dtb \ > + orion5x-netgear-wnr854t.dtb \ > orion5x-rd88f5182-nas.dtb > dtb-$(CONFIG_ARCH_PRIMA2) += \ > prima2-evb.dtb > diff --git a/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts b/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts > new file mode 100644 > index 0000000..a8e89d8 > --- /dev/null > +++ b/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts > @@ -0,0 +1,200 @@ > +/* > + * Copyright (C) 2014 Jamie Lentin <jm@xxxxxxxxxxxx> It's 2016 now. > + * > + * This file is licensed under the terms of the GNU General Public > + * License version 2. This program is licensed "as is" without any > + * warranty of any kind, whether express or implied. > + */ > + > +/dts-v1/; > + > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/input/input.h> > +#include "orion5x-mv88f5181.dtsi" > + > +/ { > + model = "Netgear WNR854-t"; > + compatible = "netgear,wnr854t", "marvell,orion5x-88f5181", > + "marvell,orion5x"; > + > + memory { > + reg = <0x00000000 0x2000000>; /* 32 MB */ > + }; > + > + chosen { > + bootargs = "console=ttyS0,115200n8 earlyprintk"; > + linux,stdout-path = &uart0; As kind of mentioned, drop the linux prefix here. > + }; > + > + soc { > + ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>, > + <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>, > + <MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x800000>; > + }; > + > + gpio-keys { > + compatible = "gpio-keys"; > + pinctrl-0 = <&pmx_reset_switch>; > + pinctrl-names = "default"; > + > + reset { > + label = "Reset Button"; > + linux,code = <KEY_RESTART>; > + gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; > + }; > + }; > + > + gpio-leds { > + compatible = "gpio-leds"; > + pinctrl-0 = <&pmx_power_led &pmx_power_led_blink &pmx_wan_led>; > + pinctrl-names = "default"; > + > + led@0 { > + label = "power:green"; > + gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; > + }; > + > + led@1 { > + label = "power:blink"; > + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; > + }; > + > + led@2 { > + label = "wan:green"; > + gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; > + }; > + }; > + > + dsa@0 { > + compatible = "marvell,dsa"; > + #address-cells = <1>; > + #size-cells = <0>; > + > + dsa,ethernet = <ðport>; > + dsa,mii-bus = <&mdio>; > + > + switch@0 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <0 0>; /* MDIO address 0, switch 0 in tree */ > + > + port@0 { > + reg = <0>; > + label = "lan3"; > + }; > + > + port@1 { > + reg = <1>; > + label = "lan4"; > + }; > + > + port@2 { > + reg = <2>; > + label = "wan"; > + }; > + > + port@3 { > + reg = <3>; > + label = "cpu"; > + }; > + > + port@5 { > + reg = <5>; > + label = "lan1"; > + }; > + > + port@7 { > + reg = <7>; > + label = "lan2"; > + }; > + }; > + }; > +}; > + > +&devbus_bootcs { > + status = "okay"; > + > + devbus,keep-config; > + > + flash@0 { > + compatible = "cfi-flash"; > + reg = <0 0x800000>; > + bank-width = <1>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + partition@0 { The new recommended style adds a level here with a partitions node and the type of partitioning. > + label = "kernel"; > + reg = <0x0 0x100000>; > + }; > + > + partition@100000 { > + label = "rootfs"; > + reg = <0x100000 0x660000>; > + }; > + > + partition@760000 { > + label = "uboot_env"; > + reg = <0x760000 0x20000>; > + }; > + > + partition@780000 { > + label = "uboot"; > + reg = <0x780000 0x80000>; > + read-only; > + }; > + }; > +}; > + > +&mdio { > + status = "okay"; > +}; > + > +ð { > + status = "okay"; > + ethernet-port@0 { > + speed = <1000>; > + duplex = <1>; > + }; > +}; > + > +&pinctrl { > + pinctrl-0 = <&pmx_pci_gpios &pmx_ge>; > + pinctrl-names = "default"; > + > + pmx_power_led: pmx-power-led { > + marvell,pins = "mpp0"; > + marvell,function = "gpio"; > + }; > + > + pmx_reset_switch: pmx-reset-switch { > + marvell,pins = "mpp1"; > + marvell,function = "gpio"; > + }; > + > + pmx_power_led_blink: pmx-power-led-blink { > + marvell,pins = "mpp2"; > + marvell,function = "gpio"; > + }; > + > + pmx_wan_led: pmx-wan-led { > + marvell,pins = "mpp3"; > + marvell,function = "gpio"; > + }; > + > + pmx_pci_gpios: pmx-pci-gpios { > + marvell,pins = "mpp4"; > + marvell,function = "gpio"; > + }; > + > + pmx_ge: pmx-ge { > + marvell,pins = "mpp9", "mpp12", "mpp13", "mpp14", "mpp15", > + "mpp16", "mpp17", "mpp18", "mpp19"; > + marvell,function = "ge"; > + }; > +}; > + > +&uart0 { > + /* Pin 1: Tx, Pin 7: Rx, Pin 8: Gnd */ > + status = "okay"; > +}; > diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig > index a2af158..1fdb95d 100644 > --- a/arch/arm/mach-orion5x/Kconfig > +++ b/arch/arm/mach-orion5x/Kconfig > @@ -151,6 +151,12 @@ config MACH_MSS2_DT > Say 'Y' here if you want your kernel to support the > Maxtor Shared Storage II platform. > > +config MACH_WNR854T_DT There should only be at most 1 kconfig entry for all orion5x DT based platforms. > + bool "Netgear WNR854T (Flattened Device Tree)" > + help > + Say 'Y' here if you want your kernel to support the > + Netgear WNR854T platform. > + > config MACH_WNR854T > bool "Netgear WNR854T" > help -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
