From: gregory.clement@free-electrons•com (Gregory CLEMENT)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v2 2/2] ARM: dts: add support for Turris Omnia
Date: Fri, 18 Nov 2016 14:23:22 +0100 [thread overview]
Message-ID: <87h974apmd.fsf@free-electrons.com> (raw)
In-Reply-To: <20161110135721.13098-2-uwe@kleine-koenig.org> ("Uwe Kleine-König"'s message of "Thu, 10 Nov 2016 14:57:21 +0100")
Hi Uwe, Andrew,
On jeu., nov. 10 2016, Uwe Kleine-K?nig <uwe@kleine-koenig•org> 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-K?nig <uwe@kleine-koenig•org>
> ---
> 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-K?nig <uwe@kleine-koenig•org>
> + *
> + * 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 at 58000 {
> + status = "okay";
> + };
> +
> + rtc at 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 at a8000 {
> + status = "okay";
> + };
> +
> + sdhci at d8000 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&sdhci_pins>;
> + status = "okay";
> +
> + bus-width = <8>;
> + no-1-8-v;
> + non-removable;
> + };
> +
> + usb3 at f0000 {
> + status = "okay";
> + };
> +
> + usb3 at f8000 {
> + status = "okay";
> + };
> + };
> +
> + pcie-controller {
> + status = "okay";
> +
> + pcie at 1,0 {
> + /* Port 0, Lane 0 */
> + status = "okay";
> + };
> +
> + pcie at 2,0 {
> + /* Port 2, Lane 0 */
> + status = "okay";
> + };
> +
> + pcie at 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 at 70 {
> + compatible = "nxp,pca9547";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x70>;
> + status = "okay";
> +
> + i2c at 0 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0>;
> + status = "okay";
> +
> + /* STM32F0 at address 0x2a */
> + /* leds device at address 0x2b */
> +
> + eeprom at 54 {
> + /* holds configuration about RAM, evaluated by bootloader */
> + compatible = "at,24c64";
> + reg = <0x54>;
> + };
> + };
> +
> + i2c at 5 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <5>;
> +
> + /* ATSHA204A at address 0x64 */
> + };
> +
> + i2c at 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 at 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 at 0 {
> + compatible = "spansion,s25fl164k", "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0>;
> + spi-max-frequency = <40000000>;
> +
> + partition at 0 {
> + reg = <0x0 0x00100000>;
> + label = "U-Boot";
> + };
> +
> + partition at 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
next prev parent reply other threads:[~2016-11-18 13:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-10 13:57 [PATCH v2 1/2] devicetree: Add vendor prefix for CZ.NIC Uwe Kleine-König
2016-11-10 13:57 ` [PATCH v2 2/2] ARM: dts: add support for Turris Omnia Uwe Kleine-König
2016-11-18 13:23 ` Gregory CLEMENT [this message]
2016-11-20 20:31 ` Uwe Kleine-König
2016-11-10 14:15 ` [PATCH v2 1/2] devicetree: Add vendor prefix for CZ.NIC Andrew Lunn
2016-11-15 1:49 ` Rob Herring
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