[source] mvebu: replace ClearFog dts files with patches from upstream
LEDE Commits
lede-commits at lists.infradead.org
Mon Sep 26 04:29:20 PDT 2016
jogo pushed a commit to source.git, branch master:
https://git.lede-project.org/f2102b484ba17bcfcf3f1cff4f19c077431c25cf
commit f2102b484ba17bcfcf3f1cff4f19c077431c25cf
Author: Jonas Gorski <jonas.gorski at gmail.com>
AuthorDate: Sat Sep 24 11:52:02 2016 +0200
mvebu: replace ClearFog dts files with patches from upstream
Make the dts file match with what is upstream, to ensure it has the
latest changes and switching to newer kernels is easier.
Signed-off-by: Jonas Gorski <jonas.gorski at gmail.com>
Acked-by: Felix Fietkau <nbd at nbd.name>
---
.../arch/arm/boot/dts/armada-388-clearfog.dts | 456 ---------------
.../arm/boot/dts/armada-38x-solidrun-microsom.dtsi | 115 ----
...d-SolidRun-Armada-388-Clearfog-A1-DT-file.patch | 611 +++++++++++++++++++++
...ada-38x-enable-buffer-manager-support-on-.patch | 256 +++++++++
...ada-388-clearfog-remove-duplicate-mdio-en.patch | 41 ++
.../208-ARM-mvebu-385-ap-Add-partitions.patch | 2 +-
.../mvebu/patches-4.4/209-solidrun_clearfog.patch | 10 -
7 files changed, 909 insertions(+), 582 deletions(-)
diff --git a/target/linux/mvebu/files/arch/arm/boot/dts/armada-388-clearfog.dts b/target/linux/mvebu/files/arch/arm/boot/dts/armada-388-clearfog.dts
deleted file mode 100644
index c6e180e..0000000
--- a/target/linux/mvebu/files/arch/arm/boot/dts/armada-388-clearfog.dts
+++ /dev/null
@@ -1,456 +0,0 @@
-/*
- * Device Tree file for SolidRun Clearfog revision A1 rev 2.0 (88F6828)
- *
- * Copyright (C) 2015 Russell King
- *
- * This board is in development; the contents of this file work with
- * the A1 rev 2.0 of the board, which does not represent final
- * production board. Things will change, don't expect this file to
- * remain compatible info the future.
- *
- * 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 free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This file is distributed in the hope that it will be useful
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * 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 , 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 "armada-388.dtsi"
-#include "armada-38x-solidrun-microsom.dtsi"
-
-/ {
- model = "SolidRun Clearfog A1";
- compatible = "solidrun,clearfog-a1", "marvell,armada388",
- "marvell,armada385", "marvell,armada380";
-
- aliases {
- /* So that mvebu u-boot can update the MAC addresses */
- ethernet1 = ð0;
- ethernet2 = ð1;
- ethernet3 = ð2;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- reg_3p3v: regulator-3p3v {
- compatible = "regulator-fixed";
- regulator-name = "3P3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- };
-
- soc {
- internal-regs {
- ethernet at 30000 {
- phy-mode = "sgmii";
- status = "okay";
-
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
-
- ethernet at 34000 {
- phy-mode = "sgmii";
- status = "okay";
-
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
-
- i2c at 11000 {
- /* Is there anything on this? */
- clock-frequency = <100000>;
- pinctrl-0 = <&i2c0_pins>;
- pinctrl-names = "default";
- status = "okay";
-
- /*
- * PCA9655 GPIO expander, up to 1MHz clock.
- * 0-CON3 CLKREQ#
- * 1-CON3 PERST#
- * 2-CON2 PERST#
- * 3-CON3 W_DISABLE
- * 4-CON2 CLKREQ#
- * 5-USB3 overcurrent
- * 6-USB3 power
- * 7-CON2 W_DISABLE
- * 8-JP4 P1
- * 9-JP4 P4
- * 10-JP4 P5
- * 11-m.2 DEVSLP
- * 12-SFP_LOS
- * 13-SFP_TX_FAULT
- * 14-SFP_TX_DISABLE
- * 15-SFP_MOD_DEF0
- */
- expander0: gpio-expander at 20 {
- /*
- * This is how it should be:
- * compatible = "onnn,pca9655",
- * "nxp,pca9555";
- * but you can't do this because of
- * the way I2C works.
- */
- compatible = "nxp,pca9555";
- gpio-controller;
- #gpio-cells = <2>;
- reg = <0x20>;
-
- pcie1_0_clkreq {
- gpio-hog;
- gpios = <0 GPIO_ACTIVE_LOW>;
- input;
- line-name = "pcie1.0-clkreq";
- };
- pcie1_0_w_disable {
- gpio-hog;
- gpios = <3 GPIO_ACTIVE_LOW>;
- output-low;
- line-name = "pcie1.0-w-disable";
- };
- pcie2_0_clkreq {
- gpio-hog;
- gpios = <4 GPIO_ACTIVE_LOW>;
- input;
- line-name = "pcie2.0-clkreq";
- };
- pcie2_0_w_disable {
- gpio-hog;
- gpios = <7 GPIO_ACTIVE_LOW>;
- output-low;
- line-name = "pcie2.0-w-disable";
- };
- usb3_ilimit {
- gpio-hog;
- gpios = <5 GPIO_ACTIVE_LOW>;
- input;
- line-name = "usb3-current-limit";
- };
- usb3_power {
- gpio-hog;
- gpios = <6 GPIO_ACTIVE_HIGH>;
- output-high;
- line-name = "usb3-power";
- };
- m2_devslp {
- gpio-hog;
- gpios = <11 GPIO_ACTIVE_HIGH>;
- output-low;
- line-name = "m.2 devslp";
- };
- sfp_los {
- /* SFP loss of signal */
- gpio-hog;
- gpios = <12 GPIO_ACTIVE_HIGH>;
- input;
- line-name = "sfp-los";
- };
- sfp_tx_fault {
- /* SFP laser fault */
- gpio-hog;
- gpios = <13 GPIO_ACTIVE_HIGH>;
- input;
- line-name = "sfp-tx-fault";
- };
- sfp_tx_disable {
- /* SFP transmit disable */
- gpio-hog;
- gpios = <14 GPIO_ACTIVE_HIGH>;
- output-low;
- line-name = "sfp-tx-disable";
- };
- sfp_mod_def0 {
- /* SFP module present */
- gpio-hog;
- gpios = <15 GPIO_ACTIVE_LOW>;
- input;
- line-name = "sfp-mod-def0";
- };
- };
-
- /* The MCP3021 is 100kHz clock only */
- mikrobus_adc: mcp3021 at 4c {
- compatible = "microchip,mcp3021";
- reg = <0x4c>;
- };
-
- /* Also something at 0x64 */
- };
-
- i2c at 11100 {
- /*
- * Routed to SFP, mikrobus, and PCIe.
- * SFP limits this to 100kHz, and requires
- * an AT24C01A/02/04 with address pins tied
- * low, which takes addresses 0x50 and 0x51.
- * Mikrobus doesn't specify beyond an I2C
- * bus being present.
- * PCIe uses ARP to assign addresses, or
- * 0x63-0x64.
- */
- clock-frequency = <100000>;
- pinctrl-0 = <&clearfog_i2c1_pins>;
- pinctrl-names = "default";
- status = "okay";
- };
-
- mdio at 72004 {
- pinctrl-0 = <&mdio_pins>;
- pinctrl-names = "default";
-
- phy_dedicated: ethernet-phy at 0 {
- /*
- * Annoyingly, the marvell phy driver
- * configures the LED register, rather
- * than preserving reset-loaded setting.
- * We undo that rubbish here.
- */
- marvell,reg-init = <3 16 0 0x101e>;
- reg = <0>;
- };
- };
-
- pinctrl at 18000 {
- clearfog_dsa0_clk_pins: clearfog-dsa0-clk-pins {
- marvell,pins = "mpp46";
- marvell,function = "ref";
- };
- clearfog_dsa0_pins: clearfog-dsa0-pins {
- marvell,pins = "mpp23", "mpp41";
- marvell,function = "gpio";
- };
- clearfog_i2c1_pins: i2c1-pins {
- /* SFP, PCIe, mSATA, mikrobus */
- marvell,pins = "mpp26", "mpp27";
- marvell,function = "i2c1";
- };
- clearfog_sdhci_cd_pins: clearfog-sdhci-cd-pins {
- marvell,pins = "mpp20";
- marvell,function = "gpio";
- };
- clearfog_sdhci_pins: clearfog-sdhci-pins {
- marvell,pins = "mpp21", "mpp28",
- "mpp37", "mpp38",
- "mpp39", "mpp40";
- marvell,function = "sd0";
- };
- clearfog_spi1_cs_pins: spi1-cs-pins {
- marvell,pins = "mpp55";
- marvell,function = "spi1";
- };
- mikro_pins: mikro-pins {
- /* int: mpp22 rst: mpp29 */
- marvell,pins = "mpp22", "mpp29";
- marvell,function = "gpio";
- };
- mikro_spi_pins: mikro-spi-pins {
- marvell,pins = "mpp43";
- marvell,function = "spi1";
- };
- mikro_uart_pins: mikro-uart-pins {
- marvell,pins = "mpp24", "mpp25";
- marvell,function = "ua1";
- };
- rear_button_pins: rear-button-pins {
- marvell,pins = "mpp34";
- marvell,function = "gpio";
- };
- };
-
- sata at a8000 {
- /* pinctrl? */
- status = "okay";
- };
-
- sata at e0000 {
- /* pinctrl? */
- status = "okay";
- };
-
- sdhci at d8000 {
- bus-width = <4>;
- cd-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
- no-1-8-v;
- pinctrl-0 = <&clearfog_sdhci_pins
- &clearfog_sdhci_cd_pins>;
- pinctrl-names = "default";
- status = "okay";
- vmmc = <®_3p3v>;
- wp-inverted;
- };
-
- serial at 12100 {
- /* mikrobus uart */
- pinctrl-0 = <&mikro_uart_pins>;
- pinctrl-names = "default";
- status = "okay";
- };
-
- spi at 10680 {
- /*
- * We don't seem to have the W25Q32 on the
- * A1 Rev 2.0 boards, so disable SPI.
- * CS0: W25Q32 (doesn't appear to be present)
- * CS1:
- * CS2: mikrobus
- */
- pinctrl-0 = <&spi1_pins
- &clearfog_spi1_cs_pins
- &mikro_spi_pins>;
- pinctrl-names = "default";
- status = "okay";
-
- spi-flash at 0 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "w25q32", "jedec,spi-nor";
- reg = <0>; /* Chip select 0 */
- spi-max-frequency = <3000000>;
- status = "disabled";
- };
- };
-
- usb at 58000 {
- /* CON3, nearest power. */
- status = "okay";
- };
-
- usb3 at f0000 {
- /* CON2, nearest CPU, USB2 only. */
- status = "okay";
- };
-
- usb3 at f8000 {
- /* CON7 */
- status = "okay";
- };
- };
-
- pcie-controller {
- status = "okay";
- /*
- * The two PCIe units are accessible through
- * the mini-PCIe connectors on the board.
- */
- pcie at 2,0 {
- /* Port 1, Lane 0. CON3, nearest power. */
- reset-gpios = <&expander0 1 GPIO_ACTIVE_LOW>;
- status = "okay";
- };
- pcie at 3,0 {
- /* Port 2, Lane 0. CON2, nearest CPU. */
- reset-gpios = <&expander0 2 GPIO_ACTIVE_LOW>;
- status = "okay";
- };
- };
- };
-
- dsa at 0 {
- compatible = "marvell,dsa";
- dsa,ethernet = <ð1>;
- dsa,mii-bus = <&mdio>;
- pinctrl-0 = <&clearfog_dsa0_clk_pins &clearfog_dsa0_pins>;
- pinctrl-names = "default";
- #address-cells = <2>;
- #size-cells = <0>;
-
- switch at 0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <4 0>;
-
- port at 0 {
- reg = <0>;
- label = "lan1";
- };
-
- port at 1 {
- reg = <1>;
- label = "lan2";
- };
-
- port at 2 {
- reg = <2>;
- label = "lan3";
- };
-
- port at 3 {
- reg = <3>;
- label = "lan4";
- };
-
- port at 4 {
- reg = <4>;
- label = "lan5";
- };
-
- port at 5 {
- reg = <5>;
- label = "cpu";
- };
-
- port at 6 {
- /* 88E1512 external phy */
- reg = <6>;
- label = "lan6";
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
- };
- };
-
- gpio-keys {
- compatible = "gpio-keys";
- pinctrl-0 = <&rear_button_pins>;
- pinctrl-names = "default";
-
- button_0 {
- /* The rear SW3 button */
- label = "Rear Button";
- gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
- linux,can-disable;
- linux,code = <BTN_0>;
- };
- };
-};
diff --git a/target/linux/mvebu/files/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi b/target/linux/mvebu/files/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
deleted file mode 100644
index 3f792a5..0000000
--- a/target/linux/mvebu/files/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Device Tree file for SolidRun Armada 38x Microsom
- *
- * Copyright (C) 2015 Russell King
- *
- * This board is in development; the contents of this file work with
- * the A1 rev 2.0 of the board, which does not represent final
- * production board. Things will change, don't expect this file to
- * remain compatible info the future.
- *
- * 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 free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This file is distributed in the hope that it will be useful
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * 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 , 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.
- */
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
- memory {
- device_type = "memory";
- reg = <0x00000000 0x10000000>; /* 256 MB */
- };
-
- soc {
- ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
- MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
- MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
- MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
-
- internal-regs {
- ethernet at 70000 {
- pinctrl-0 = <&ge0_rgmii_pins>;
- pinctrl-names = "default";
- phy = <&phy_dedicated>;
- phy-mode = "rgmii-id";
- status = "okay";
- };
-
- mdio at 72004 {
- /*
- * Add the phy clock here, so the phy can be
- * accessed to read its IDs prior to binding
- * with the driver.
- */
- pinctrl-0 = <&mdio_pins µsom_phy_clk_pins>;
- pinctrl-names = "default";
-
- phy_dedicated: ethernet-phy at 0 {
- /*
- * Annoyingly, the marvell phy driver
- * configures the LED register, rather
- * than preserving reset-loaded setting.
- * We undo that rubbish here.
- */
- marvell,reg-init = <3 16 0 0x101e>;
- reg = <0>;
- };
- };
-
- pinctrl at 18000 {
- microsom_phy_clk_pins: microsom-phy-clk-pins {
- marvell,pins = "mpp45";
- marvell,function = "ref";
- };
- };
-
- rtc at a3800 {
- /*
- * If the rtc doesn't work, run "date reset"
- * twice in u-boot.
- */
- status = "okay";
- };
-
- serial at 12000 {
- pinctrl-0 = <&uart0_pins>;
- pinctrl-names = "default";
- status = "okay";
- };
- };
- };
-};
diff --git a/target/linux/mvebu/patches-4.4/053-ARM-dts-Add-SolidRun-Armada-388-Clearfog-A1-DT-file.patch b/target/linux/mvebu/patches-4.4/053-ARM-dts-Add-SolidRun-Armada-388-Clearfog-A1-DT-file.patch
new file mode 100644
index 0000000..abf2a63
--- /dev/null
+++ b/target/linux/mvebu/patches-4.4/053-ARM-dts-Add-SolidRun-Armada-388-Clearfog-A1-DT-file.patch
@@ -0,0 +1,611 @@
+From 4c945e8556ec7ea5b19d4f8721b212f468656e0d Mon Sep 17 00:00:00 2001
+From: Russell King <rmk+kernel at arm.linux.org.uk>
+Date: Sun, 6 Dec 2015 21:52:06 +0000
+Subject: [PATCH] ARM: dts: Add SolidRun Armada 388 Clearfog A1 DT file
+
+Add support for the SolidRun Armada 388 Clearfog A1 board. This board
+has an Armada 388 microsom, dedicated gigabit ethernet, six switched
+gigabit ethernet ports, SFP cage, two Mini-PCIe/mSATA slots, a m.2 SATA
+slot, and a MikroBUS connector to allow MikroBUS modules to be added.
+
+This DT file adds support for all board facilities with the exception
+of full SFP support.
+
+Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
+Acked-by: Gregory CLEMENT <gregory.clement at free-electrons.com>
+Signed-off-by: Gregory CLEMENT <gregory.clement at free-electrons.com>
+---
+ arch/arm/boot/dts/Makefile | 1 +
+ arch/arm/boot/dts/armada-388-clearfog.dts | 456 +++++++++++++++++++++
+ .../arm/boot/dts/armada-38x-solidrun-microsom.dtsi | 115 ++++++
+ 3 files changed, 572 insertions(+)
+ create mode 100644 arch/arm/boot/dts/armada-388-clearfog.dts
+ create mode 100644 arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
+
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -749,6 +749,7 @@ dtb-$(CONFIG_MACH_ARMADA_38X) += \
+ armada-385-linksys-caiman.dtb \
+ armada-385-linksys-cobra.dtb \
+ armada-385-linksys-shelby.dtb \
++ armada-388-clearfog.dtb \
+ armada-388-db.dtb \
+ armada-388-gp.dtb \
+ armada-388-rd.dtb
+--- /dev/null
++++ b/arch/arm/boot/dts/armada-388-clearfog.dts
+@@ -0,0 +1,456 @@
++/*
++ * Device Tree file for SolidRun Clearfog revision A1 rev 2.0 (88F6828)
++ *
++ * Copyright (C) 2015 Russell King
++ *
++ * This board is in development; the contents of this file work with
++ * the A1 rev 2.0 of the board, which does not represent final
++ * production board. Things will change, don't expect this file to
++ * remain compatible info the future.
++ *
++ * 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 free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * version 2 as published by the Free Software Foundation.
++ *
++ * This file is distributed in the hope that it will be useful
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * 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 , 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 "armada-388.dtsi"
++#include "armada-38x-solidrun-microsom.dtsi"
++
++/ {
++ model = "SolidRun Clearfog A1";
++ compatible = "solidrun,clearfog-a1", "marvell,armada388",
++ "marvell,armada385", "marvell,armada380";
++
++ aliases {
++ /* So that mvebu u-boot can update the MAC addresses */
++ ethernet1 = ð0;
++ ethernet2 = ð1;
++ ethernet3 = ð2;
++ };
++
++ chosen {
++ stdout-path = "serial0:115200n8";
++ };
++
++ reg_3p3v: regulator-3p3v {
++ compatible = "regulator-fixed";
++ regulator-name = "3P3V";
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ regulator-always-on;
++ };
++
++ soc {
++ internal-regs {
++ ethernet at 30000 {
++ phy-mode = "sgmii";
++ status = "okay";
++
++ fixed-link {
++ speed = <1000>;
++ full-duplex;
++ };
++ };
++
++ ethernet at 34000 {
++ phy-mode = "sgmii";
++ status = "okay";
++
++ fixed-link {
++ speed = <1000>;
++ full-duplex;
++ };
++ };
++
++ i2c at 11000 {
++ /* Is there anything on this? */
++ clock-frequency = <100000>;
++ pinctrl-0 = <&i2c0_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++
++ /*
++ * PCA9655 GPIO expander, up to 1MHz clock.
++ * 0-CON3 CLKREQ#
++ * 1-CON3 PERST#
++ * 2-CON2 PERST#
++ * 3-CON3 W_DISABLE
++ * 4-CON2 CLKREQ#
++ * 5-USB3 overcurrent
++ * 6-USB3 power
++ * 7-CON2 W_DISABLE
++ * 8-JP4 P1
++ * 9-JP4 P4
++ * 10-JP4 P5
++ * 11-m.2 DEVSLP
++ * 12-SFP_LOS
++ * 13-SFP_TX_FAULT
++ * 14-SFP_TX_DISABLE
++ * 15-SFP_MOD_DEF0
++ */
++ expander0: gpio-expander at 20 {
++ /*
++ * This is how it should be:
++ * compatible = "onnn,pca9655",
++ * "nxp,pca9555";
++ * but you can't do this because of
++ * the way I2C works.
++ */
++ compatible = "nxp,pca9555";
++ gpio-controller;
++ #gpio-cells = <2>;
++ reg = <0x20>;
++
++ pcie1_0_clkreq {
++ gpio-hog;
++ gpios = <0 GPIO_ACTIVE_LOW>;
++ input;
++ line-name = "pcie1.0-clkreq";
++ };
++ pcie1_0_w_disable {
++ gpio-hog;
++ gpios = <3 GPIO_ACTIVE_LOW>;
++ output-low;
++ line-name = "pcie1.0-w-disable";
++ };
++ pcie2_0_clkreq {
++ gpio-hog;
++ gpios = <4 GPIO_ACTIVE_LOW>;
++ input;
++ line-name = "pcie2.0-clkreq";
++ };
++ pcie2_0_w_disable {
++ gpio-hog;
++ gpios = <7 GPIO_ACTIVE_LOW>;
++ output-low;
++ line-name = "pcie2.0-w-disable";
++ };
++ usb3_ilimit {
++ gpio-hog;
++ gpios = <5 GPIO_ACTIVE_LOW>;
++ input;
++ line-name = "usb3-current-limit";
++ };
++ usb3_power {
++ gpio-hog;
++ gpios = <6 GPIO_ACTIVE_HIGH>;
++ output-high;
++ line-name = "usb3-power";
++ };
++ m2_devslp {
++ gpio-hog;
++ gpios = <11 GPIO_ACTIVE_HIGH>;
++ output-low;
++ line-name = "m.2 devslp";
++ };
++ sfp_los {
++ /* SFP loss of signal */
++ gpio-hog;
++ gpios = <12 GPIO_ACTIVE_HIGH>;
++ input;
++ line-name = "sfp-los";
++ };
++ sfp_tx_fault {
++ /* SFP laser fault */
++ gpio-hog;
++ gpios = <13 GPIO_ACTIVE_HIGH>;
++ input;
++ line-name = "sfp-tx-fault";
++ };
++ sfp_tx_disable {
++ /* SFP transmit disable */
++ gpio-hog;
++ gpios = <14 GPIO_ACTIVE_HIGH>;
++ output-low;
++ line-name = "sfp-tx-disable";
++ };
++ sfp_mod_def0 {
++ /* SFP module present */
++ gpio-hog;
++ gpios = <15 GPIO_ACTIVE_LOW>;
++ input;
++ line-name = "sfp-mod-def0";
++ };
++ };
++
++ /* The MCP3021 is 100kHz clock only */
++ mikrobus_adc: mcp3021 at 4c {
++ compatible = "microchip,mcp3021";
++ reg = <0x4c>;
++ };
++
++ /* Also something at 0x64 */
++ };
++
++ i2c at 11100 {
++ /*
++ * Routed to SFP, mikrobus, and PCIe.
++ * SFP limits this to 100kHz, and requires
++ * an AT24C01A/02/04 with address pins tied
++ * low, which takes addresses 0x50 and 0x51.
++ * Mikrobus doesn't specify beyond an I2C
++ * bus being present.
++ * PCIe uses ARP to assign addresses, or
++ * 0x63-0x64.
++ */
++ clock-frequency = <100000>;
++ pinctrl-0 = <&clearfog_i2c1_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++ };
++
++ mdio at 72004 {
++ pinctrl-0 = <&mdio_pins>;
++ pinctrl-names = "default";
++
++ phy_dedicated: ethernet-phy at 0 {
++ /*
++ * Annoyingly, the marvell phy driver
++ * configures the LED register, rather
++ * than preserving reset-loaded setting.
++ * We undo that rubbish here.
++ */
++ marvell,reg-init = <3 16 0 0x101e>;
++ reg = <0>;
++ };
++ };
++
++ pinctrl at 18000 {
++ clearfog_dsa0_clk_pins: clearfog-dsa0-clk-pins {
++ marvell,pins = "mpp46";
++ marvell,function = "ref";
++ };
++ clearfog_dsa0_pins: clearfog-dsa0-pins {
++ marvell,pins = "mpp23", "mpp41";
++ marvell,function = "gpio";
++ };
++ clearfog_i2c1_pins: i2c1-pins {
++ /* SFP, PCIe, mSATA, mikrobus */
++ marvell,pins = "mpp26", "mpp27";
++ marvell,function = "i2c1";
++ };
++ clearfog_sdhci_cd_pins: clearfog-sdhci-cd-pins {
++ marvell,pins = "mpp20";
++ marvell,function = "gpio";
++ };
++ clearfog_sdhci_pins: clearfog-sdhci-pins {
++ marvell,pins = "mpp21", "mpp28",
++ "mpp37", "mpp38",
++ "mpp39", "mpp40";
++ marvell,function = "sd0";
++ };
++ clearfog_spi1_cs_pins: spi1-cs-pins {
++ marvell,pins = "mpp55";
++ marvell,function = "spi1";
++ };
++ mikro_pins: mikro-pins {
++ /* int: mpp22 rst: mpp29 */
++ marvell,pins = "mpp22", "mpp29";
++ marvell,function = "gpio";
++ };
++ mikro_spi_pins: mikro-spi-pins {
++ marvell,pins = "mpp43";
++ marvell,function = "spi1";
++ };
++ mikro_uart_pins: mikro-uart-pins {
++ marvell,pins = "mpp24", "mpp25";
++ marvell,function = "ua1";
++ };
++ rear_button_pins: rear-button-pins {
++ marvell,pins = "mpp34";
++ marvell,function = "gpio";
++ };
++ };
++
++ sata at a8000 {
++ /* pinctrl? */
++ status = "okay";
++ };
++
++ sata at e0000 {
++ /* pinctrl? */
++ status = "okay";
++ };
++
++ sdhci at d8000 {
++ bus-width = <4>;
++ cd-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
++ no-1-8-v;
++ pinctrl-0 = <&clearfog_sdhci_pins
++ &clearfog_sdhci_cd_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++ vmmc = <®_3p3v>;
++ wp-inverted;
++ };
++
++ serial at 12100 {
++ /* mikrobus uart */
++ pinctrl-0 = <&mikro_uart_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++ };
++
++ spi at 10680 {
++ /*
++ * We don't seem to have the W25Q32 on the
++ * A1 Rev 2.0 boards, so disable SPI.
++ * CS0: W25Q32 (doesn't appear to be present)
++ * CS1:
++ * CS2: mikrobus
++ */
++ pinctrl-0 = <&spi1_pins
++ &clearfog_spi1_cs_pins
++ &mikro_spi_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++
++ spi-flash at 0 {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ compatible = "w25q32", "jedec,spi-nor";
++ reg = <0>; /* Chip select 0 */
++ spi-max-frequency = <3000000>;
++ status = "disabled";
++ };
++ };
++
++ usb at 58000 {
++ /* CON3, nearest power. */
++ status = "okay";
++ };
++
++ usb3 at f0000 {
++ /* CON2, nearest CPU, USB2 only. */
++ status = "okay";
++ };
++
++ usb3 at f8000 {
++ /* CON7 */
++ status = "okay";
++ };
++ };
++
++ pcie-controller {
++ status = "okay";
++ /*
++ * The two PCIe units are accessible through
++ * the mini-PCIe connectors on the board.
++ */
++ pcie at 2,0 {
++ /* Port 1, Lane 0. CON3, nearest power. */
++ reset-gpios = <&expander0 1 GPIO_ACTIVE_LOW>;
++ status = "okay";
++ };
++ pcie at 3,0 {
++ /* Port 2, Lane 0. CON2, nearest CPU. */
++ reset-gpios = <&expander0 2 GPIO_ACTIVE_LOW>;
++ status = "okay";
++ };
++ };
++ };
++
++ dsa at 0 {
++ compatible = "marvell,dsa";
++ dsa,ethernet = <ð1>;
++ dsa,mii-bus = <&mdio>;
++ pinctrl-0 = <&clearfog_dsa0_clk_pins &clearfog_dsa0_pins>;
++ pinctrl-names = "default";
++ #address-cells = <2>;
++ #size-cells = <0>;
++
++ switch at 0 {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ reg = <4 0>;
++
++ port at 0 {
++ reg = <0>;
++ label = "lan1";
++ };
++
++ port at 1 {
++ reg = <1>;
++ label = "lan2";
++ };
++
++ port at 2 {
++ reg = <2>;
++ label = "lan3";
++ };
++
++ port at 3 {
++ reg = <3>;
++ label = "lan4";
++ };
++
++ port at 4 {
++ reg = <4>;
++ label = "lan5";
++ };
++
++ port at 5 {
++ reg = <5>;
++ label = "cpu";
++ };
++
++ port at 6 {
++ /* 88E1512 external phy */
++ reg = <6>;
++ label = "lan6";
++ fixed-link {
++ speed = <1000>;
++ full-duplex;
++ };
++ };
++ };
++ };
++
++ gpio-keys {
++ compatible = "gpio-keys";
++ pinctrl-0 = <&rear_button_pins>;
++ pinctrl-names = "default";
++
++ button_0 {
++ /* The rear SW3 button */
++ label = "Rear Button";
++ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
++ linux,can-disable;
++ linux,code = <BTN_0>;
++ };
++ };
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
+@@ -0,0 +1,115 @@
++/*
++ * Device Tree file for SolidRun Armada 38x Microsom
++ *
++ * Copyright (C) 2015 Russell King
++ *
++ * This board is in development; the contents of this file work with
++ * the A1 rev 2.0 of the board, which does not represent final
++ * production board. Things will change, don't expect this file to
++ * remain compatible info the future.
++ *
++ * 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 free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * version 2 as published by the Free Software Foundation.
++ *
++ * This file is distributed in the hope that it will be useful
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * 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 , 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.
++ */
++#include <dt-bindings/input/input.h>
++#include <dt-bindings/gpio/gpio.h>
++
++/ {
++ memory {
++ device_type = "memory";
++ reg = <0x00000000 0x10000000>; /* 256 MB */
++ };
++
++ soc {
++ ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
++ MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
++ MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
++ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
++
++ internal-regs {
++ ethernet at 70000 {
++ pinctrl-0 = <&ge0_rgmii_pins>;
++ pinctrl-names = "default";
++ phy = <&phy_dedicated>;
++ phy-mode = "rgmii-id";
++ status = "okay";
++ };
++
++ mdio at 72004 {
++ /*
++ * Add the phy clock here, so the phy can be
++ * accessed to read its IDs prior to binding
++ * with the driver.
++ */
++ pinctrl-0 = <&mdio_pins µsom_phy_clk_pins>;
++ pinctrl-names = "default";
++
++ phy_dedicated: ethernet-phy at 0 {
++ /*
++ * Annoyingly, the marvell phy driver
++ * configures the LED register, rather
++ * than preserving reset-loaded setting.
++ * We undo that rubbish here.
++ */
++ marvell,reg-init = <3 16 0 0x101e>;
++ reg = <0>;
++ };
++ };
++
++ pinctrl at 18000 {
++ microsom_phy_clk_pins: microsom-phy-clk-pins {
++ marvell,pins = "mpp45";
++ marvell,function = "ref";
++ };
++ };
++
++ rtc at a3800 {
++ /*
++ * If the rtc doesn't work, run "date reset"
++ * twice in u-boot.
++ */
++ status = "okay";
++ };
++
++ serial at 12000 {
++ pinctrl-0 = <&uart0_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++ };
++ };
++ };
++};
diff --git a/target/linux/mvebu/patches-4.4/054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch b/target/linux/mvebu/patches-4.4/054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch
new file mode 100644
index 0000000..705d503
--- /dev/null
+++ b/target/linux/mvebu/patches-4.4/054-ARM-dts-armada-38x-enable-buffer-manager-support-on-.patch
@@ -0,0 +1,256 @@
+From c49e99c2b25a412623412a461bb751239208b9b3 Mon Sep 17 00:00:00 2001
+From: Marcin Wojtas <mw at semihalf.com>
+Date: Mon, 14 Mar 2016 09:38:58 +0100
+Subject: [PATCH] ARM: dts: armada-38x: enable buffer manager support on Armada
+ 38x boards
+
+Since mvneta driver supports using hardware buffer management (BM), in
+order to use it, board files have to be adjusted accordingly. This commit
+enables BM on:
+* A385-DB-AP - each port has its own pool for long and common pool for
+short packets,
+* A388-ClearFog - same as above,
+* A388-DB - to each port unique 'short' and 'long' pools are mapped,
+* A388-GP - same as above.
+
+Moreover appropriate entry is added to 'soc' node ranges, as well as "okay"
+status for 'bm' and 'bm-bppi' (internal SRAM) nodes.
+
+[gregory.clement at free-electrons.com: add suppport for the ClearFog board]
+
+Signed-off-by: Marcin Wojtas <mw at semihalf.com>
+Signed-off-by: Gregory CLEMENT <gregory.clement at free-electrons.com>
+Acked-by: Russell King <rmk+kernel at arm.linux.org.uk>
+Signed-off-by: David S. Miller <davem at davemloft.net>
+---
+ arch/arm/boot/dts/armada-385-db-ap.dts | 20 +++++++++++++++++++-
+ arch/arm/boot/dts/armada-388-clearfog.dts | 6 ++++++
+ arch/arm/boot/dts/armada-388-db.dts | 17 ++++++++++++++++-
+ arch/arm/boot/dts/armada-388-gp.dts | 17 ++++++++++++++++-
+ arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi | 15 ++++++++++++++-
+ 5 files changed, 71 insertions(+), 4 deletions(-)
+
+--- a/arch/arm/boot/dts/armada-385-db-ap.dts
++++ b/arch/arm/boot/dts/armada-385-db-ap.dts
+@@ -61,7 +61,8 @@
+ ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
+ MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
+ MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
+- MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
++ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
++ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
+
+ internal-regs {
+ spi1: spi at 10680 {
+@@ -138,12 +139,18 @@
+ status = "okay";
+ phy = <&phy2>;
+ phy-mode = "sgmii";
++ buffer-manager = <&bm>;
++ bm,pool-long = <1>;
++ bm,pool-short = <3>;
+ };
+
+ ethernet at 34000 {
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "sgmii";
++ buffer-manager = <&bm>;
++ bm,pool-long = <2>;
++ bm,pool-short = <3>;
+ };
+
+ ethernet at 70000 {
+@@ -157,6 +164,13 @@
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
++ buffer-manager = <&bm>;
++ bm,pool-long = <0>;
++ bm,pool-short = <3>;
++ };
++
++ bm at c8000 {
++ status = "okay";
+ };
+
+ nfc: flash at d0000 {
+@@ -178,6 +192,10 @@
+ };
+ };
+
++ bm-bppi {
++ status = "okay";
++ };
++
+ pcie-controller {
+ status = "okay";
+
+--- a/arch/arm/boot/dts/armada-388-clearfog.dts
++++ b/arch/arm/boot/dts/armada-388-clearfog.dts
+@@ -78,6 +78,9 @@
+ internal-regs {
+ ethernet at 30000 {
+ phy-mode = "sgmii";
++ buffer-manager = <&bm>;
++ bm,pool-long = <2>;
++ bm,pool-short = <1>;
+ status = "okay";
+
+ fixed-link {
+@@ -88,6 +91,9 @@
+
+ ethernet at 34000 {
+ phy-mode = "sgmii";
++ buffer-manager = <&bm>;
++ bm,pool-long = <3>;
++ bm,pool-short = <1>;
+ status = "okay";
+
+ fixed-link {
+--- a/arch/arm/boot/dts/armada-388-db.dts
++++ b/arch/arm/boot/dts/armada-388-db.dts
+@@ -66,7 +66,8 @@
+ ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
+ MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
+ MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
+- MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
++ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
++ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
+
+ internal-regs {
+ spi at 10600 {
+@@ -99,6 +100,9 @@
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "rgmii-id";
++ buffer-manager = <&bm>;
++ bm,pool-long = <2>;
++ bm,pool-short = <3>;
+ };
+
+ usb at 58000 {
+@@ -109,6 +113,9 @@
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
++ buffer-manager = <&bm>;
++ bm,pool-long = <0>;
++ bm,pool-short = <1>;
+ };
+
+ mdio at 72004 {
+@@ -129,6 +136,10 @@
+ status = "okay";
+ };
+
++ bm at c8000 {
++ status = "okay";
++ };
++
+ flash at d0000 {
+ status = "okay";
+ num-cs = <1>;
+@@ -169,6 +180,10 @@
+ };
+ };
+
++ bm-bppi {
++ status = "okay";
++ };
++
+ pcie-controller {
+ status = "okay";
+ /*
+--- a/arch/arm/boot/dts/armada-388-gp.dts
++++ b/arch/arm/boot/dts/armada-388-gp.dts
+@@ -60,7 +60,8 @@
+ ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
+ MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
+ MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
+- MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
++ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
++ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
+
+ internal-regs {
+ spi at 10600 {
+@@ -133,6 +134,9 @@
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "rgmii-id";
++ buffer-manager = <&bm>;
++ bm,pool-long = <2>;
++ bm,pool-short = <3>;
+ };
+
+ /* CON4 */
+@@ -152,6 +156,9 @@
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
++ buffer-manager = <&bm>;
++ bm,pool-long = <0>;
++ bm,pool-short = <1>;
+ };
+
+
+@@ -186,6 +193,10 @@
+ };
+ };
+
++ bm at c8000 {
++ status = "okay";
++ };
++
+ sata at e0000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sata2_pins>, <&sata3_pins>;
+@@ -240,6 +251,10 @@
+ };
+ };
+
++ bm-bppi {
++ status = "okay";
++ };
++
+ pcie-controller {
+ status = "okay";
+ /*
+--- a/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
++++ b/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
+@@ -58,7 +58,8 @@
+ ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
+ MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
+ MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
+- MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
++ MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
++ MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
+
+ internal-regs {
+ ethernet at 70000 {
+@@ -66,6 +67,9 @@
+ pinctrl-names = "default";
+ phy = <&phy_dedicated>;
+ phy-mode = "rgmii-id";
++ buffer-manager = <&bm>;
++ bm,pool-long = <0>;
++ bm,pool-short = <1>;
+ status = "okay";
+ };
+
+@@ -110,6 +114,15 @@
+ pinctrl-names = "default";
+ status = "okay";
+ };
++
++ bm at c8000 {
++ status = "okay";
++ };
+ };
++
++ bm-bppi {
++ status = "okay";
++ };
++
+ };
+ };
diff --git a/target/linux/mvebu/patches-4.4/055-ARM-dts-armada-388-clearfog-remove-duplicate-mdio-en.patch b/target/linux/mvebu/patches-4.4/055-ARM-dts-armada-388-clearfog-remove-duplicate-mdio-en.patch
new file mode 100644
index 0000000..823d514
--- /dev/null
+++ b/target/linux/mvebu/patches-4.4/055-ARM-dts-armada-388-clearfog-remove-duplicate-mdio-en.patch
@@ -0,0 +1,41 @@
+From d261861ab52623e34a25fe6ae76714456edda033 Mon Sep 17 00:00:00 2001
+From: Russell King <rmk+kernel at armlinux.org.uk>
+Date: Sun, 10 Jul 2016 16:27:38 +0100
+Subject: [PATCH] ARM: dts: armada-388-clearfog: remove duplicate mdio entry
+
+The clearfog DTS should not be defining the on-board phy, this device
+is located on the microsom. Remove the duplicated definition.
+
+Reported-by: Jon Nettleton <jon at solid-run.com>
+Signed-off-by: Russell King <rmk+kernel at armlinux.org.uk>
+Reviewed-by: Andrew Lunn <andrew at lunn.ch>
+Signed-off-by: Gregory CLEMENT <gregory.clement at free-electrons.com>
+---
+ arch/arm/boot/dts/armada-388-clearfog.dts | 16 ----------------
+ 1 file changed, 16 deletions(-)
+
+--- a/arch/arm/boot/dts/armada-388-clearfog.dts
++++ b/arch/arm/boot/dts/armada-388-clearfog.dts
+@@ -239,22 +239,6 @@
+ status = "okay";
+ };
+
+- mdio at 72004 {
+- pinctrl-0 = <&mdio_pins>;
+- pinctrl-names = "default";
+-
+- phy_dedicated: ethernet-phy at 0 {
+- /*
+- * Annoyingly, the marvell phy driver
+- * configures the LED register, rather
+- * than preserving reset-loaded setting.
+- * We undo that rubbish here.
+- */
+- marvell,reg-init = <3 16 0 0x101e>;
+- reg = <0>;
+- };
+- };
+-
+ pinctrl at 18000 {
+ clearfog_dsa0_clk_pins: clearfog-dsa0-clk-pins {
+ marvell,pins = "mpp46";
diff --git a/target/linux/mvebu/patches-4.4/208-ARM-mvebu-385-ap-Add-partitions.patch b/target/linux/mvebu/patches-4.4/208-ARM-mvebu-385-ap-Add-partitions.patch
index a06b51f..d2aaeef 100644
--- a/target/linux/mvebu/patches-4.4/208-ARM-mvebu-385-ap-Add-partitions.patch
+++ b/target/linux/mvebu/patches-4.4/208-ARM-mvebu-385-ap-Add-partitions.patch
@@ -10,7 +10,7 @@ Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
--- a/arch/arm/boot/dts/armada-385-db-ap.dts
+++ b/arch/arm/boot/dts/armada-385-db-ap.dts
-@@ -170,6 +170,21 @@
+@@ -184,6 +184,21 @@
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
diff --git a/target/linux/mvebu/patches-4.4/209-solidrun_clearfog.patch b/target/linux/mvebu/patches-4.4/209-solidrun_clearfog.patch
deleted file mode 100644
index 80a0946..0000000
--- a/target/linux/mvebu/patches-4.4/209-solidrun_clearfog.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -749,6 +749,7 @@ dtb-$(CONFIG_MACH_ARMADA_38X) += \
- armada-385-linksys-caiman.dtb \
- armada-385-linksys-cobra.dtb \
- armada-385-linksys-shelby.dtb \
-+ armada-388-clearfog.dtb \
- armada-388-db.dtb \
- armada-388-gp.dtb \
- armada-388-rd.dtb
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