Hi Uwe, Andrew, On jeu., nov. 10 2016, Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx> wrote: > This machine is an open hardware router by cz.nic driven by a > Marvell Armada 385. > What is the status for this patch? I see that there is still email about the RFC version. Thanks, Gregory > Signed-off-by: Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx> > --- > Compared to the (implict) v1, the following was changed: > > - disable rtc > - change compatible to cznic,turris-omnia > > The following components are working: > > - WAN port > - eMMC > - UART0 > - USB > - mSATA > > Wireless fails to probe, didn't debug this up to now. > I already see the DSA devices (with an additional change not included here), > but sending and receiving doesn't work yet. > > SFP is missing as I cannot test it. UART1 is untested, but I'd be > surprised if it didn't work. > > IMHO it makes sense to add the current state and fix the remaining stuff > incrementally. > > Best regards > Uwe > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/armada-385-turris-omnia.dts | 257 ++++++++++++++++++++++++++ > 2 files changed, 258 insertions(+) > create mode 100644 arch/arm/boot/dts/armada-385-turris-omnia.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index befcd2619902..f1d3b9ff257e 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -920,6 +920,7 @@ dtb-$(CONFIG_MACH_ARMADA_38X) += \ > armada-385-db-ap.dtb \ > armada-385-linksys-caiman.dtb \ > armada-385-linksys-cobra.dtb \ > + armada-385-turris-omnia.dtb \ > armada-388-clearfog.dtb \ > armada-388-db.dtb \ > armada-388-gp.dtb \ > diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dts b/arch/arm/boot/dts/armada-385-turris-omnia.dts > new file mode 100644 > index 000000000000..28e45d816120 > --- /dev/null > +++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts > @@ -0,0 +1,257 @@ > +/* > + * Device Tree file for the Turris Omnia > + * Schematic available at https://www.turris.cz/doc/_media/rtrom01-schema.pdf > + * > + * Copyright (C) 2016 Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx> > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL or the X11 license, at your option. Note that this dual > + * licensing only applies to this file, and not this project as a > + * whole. > + * > + * a) 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. > + * > + * Or, alternatively, > + * > + * b) Permission is hereby granted, free of charge, to any person > + * obtaining a copy of this software and associated documentation > + * files (the "Software"), to deal in the Software without > + * restriction, including without limitation the rights to use, > + * copy, modify, merge, publish, distribute, sublicense, and/or > + * sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following > + * conditions: > + * > + * The above copyright notice and this permission notice shall be > + * included in all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > + > +/dts-v1/; > + > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/input/input.h> > +#include "armada-385.dtsi" > + > +/ { > + model = "Turris Omnia"; > + compatible = "cznic,turris-omnia", "marvell,armada385", "marvell,armada380"; > + > + chosen { > + stdout-path = &uart0; > + }; > + > + memory { > + device_type = "memory"; > + reg = <0x00000000 0x40000000>; /* 1024 MB */ > + }; > + > + soc { > + ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000 > + MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000>; > + > + internal-regs { > + > + /* USB part of the eSATA/USB 2.0 port */ > + usb@58000 { > + status = "okay"; > + }; > + > + rtc@a3800 { > + /* > + * There are several errata for this device > + * still unimplemented. Without some love it only reports > + * 2016-12-19 22:00:24. So disable for now. > + */ > + status = "disabled"; > + }; > + > + sata@a8000 { > + status = "okay"; > + }; > + > + sdhci@d8000 { > + pinctrl-names = "default"; > + pinctrl-0 = <&sdhci_pins>; > + status = "okay"; > + > + bus-width = <8>; > + no-1-8-v; > + non-removable; > + }; > + > + usb3@f0000 { > + status = "okay"; > + }; > + > + usb3@f8000 { > + status = "okay"; > + }; > + }; > + > + pcie-controller { > + status = "okay"; > + > + pcie@1,0 { > + /* Port 0, Lane 0 */ > + status = "okay"; > + }; > + > + pcie@2,0 { > + /* Port 2, Lane 0 */ > + status = "okay"; > + }; > + > + pcie@3,0 { > + /* Port 3, Lane 0 */ > + status = "okay"; > + }; > + }; > + }; > +}; > + > +ð0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&ge0_rgmii_pins>; > + status = "okay"; > + phy-mode = "rgmii-id"; > + > + fixed-link { > + speed = <1000>; > + full-duplex; > + }; > +}; > + > +ð1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&ge1_rgmii_pins>; > + status = "okay"; > + phy-mode = "rgmii-id"; > + > + fixed-link { > + speed = <1000>; > + full-duplex; > + }; > +}; > + > +/* WAN port */ > +ð2 { > + status = "okay"; > + phy-mode = "sgmii"; > + phy = <&phy1>; > +}; > + > +&i2c0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c0_pins>; > + status = "okay"; > + > + i2cmux@70 { > + compatible = "nxp,pca9547"; > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <0x70>; > + status = "okay"; > + > + i2c@0 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <0>; > + status = "okay"; > + > + /* STM32F0 at address 0x2a */ > + /* leds device at address 0x2b */ > + > + eeprom@54 { > + /* holds configuration about RAM, evaluated by bootloader */ > + compatible = "at,24c64"; > + reg = <0x54>; > + }; > + }; > + > + i2c@5 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <5>; > + > + /* ATSHA204A at address 0x64 */ > + }; > + > + i2c@6 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <6>; > + > + /* exposed on pin header */ > + }; > + }; > +}; > + > +&mdio { > + pinctrl-names = "default"; > + pinctrl-0 = <&mdio_pins>; > + status = "okay"; > + > + phy1: phy@1 { > + status = "okay"; > + compatible = "ethernet-phy-id0141.0DD1", "ethernet-phy-ieee802.3-c22"; > + reg = <1>; > + }; > + > + /* There is a Switch (MV88E7176) at address 0x10 */ > +}; > + > +&pinctrl { > + spi0cs1_pins: spi0-pins-0cs1 { > + marvell,pins = "mpp26"; > + marvell,function = "spi0"; > + }; > +}; > + > +&spi0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&spi0_pins &spi0cs1_pins>; > + status = "okay"; > + > + spi-nor@0 { > + compatible = "spansion,s25fl164k", "jedec,spi-nor"; > + #address-cells = <1>; > + #size-cells = <1>; > + reg = <0>; > + spi-max-frequency = <40000000>; > + > + partition@0 { > + reg = <0x0 0x00100000>; > + label = "U-Boot"; > + }; > + > + partition@1 { > + reg = <0x00100000 0x00700000>; > + label = "Rescue system"; > + }; > + }; > + > + /* @1 is on pin header */ > +}; > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_pins>; > + status = "okay"; > +}; > + > +&uart1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart1_pins>; > + status = "okay"; > +}; > -- > 2.10.2 > -- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com -- 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
