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mvebu: add SolidRun ClearFog A1 support

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Signed-off-by: Andrej Vlasic <andrej.vlasic@sartura.hr>

SVN-Revision: 48736
This commit is contained in:
Luka Perkov 2016-02-17 17:49:26 +00:00
parent 5445a2ee1d
commit 4d966e4dde
8 changed files with 640 additions and 0 deletions
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3
target/linux/mvebu/base-files/etc/board.d/02_network
View file

@ -31,6 +31,9 @@ armada-385-db-ap)
armada-xp-gp)
ucidef_set_interface_lan "eth0 eth1 eth2 eth3"
;;
armada-388-clearfog)
ucidef_set_interfaces_lan_wan "eth0 eth1" "eth2"
;;
*)
ucidef_set_interface_lan "eth0"
;;

3
target/linux/mvebu/base-files/lib/mvebu.sh
View file

@ -49,6 +49,9 @@ mvebu_board_detect() {
*"Marvell Armada XP Development Board DB-MV784MP-GP")
name="armada-xp-gp"
;;
*"SolidRun Clearfog A1")
name="armada-388-clearfog"
;;
esac
[ -z "$name" ] && name="unknown"

456
target/linux/mvebu/files/arch/arm/boot/dts/armada-388-clearfog.dts Normal file
View file

@ -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 = &eth0;
ethernet2 = &eth1;
ethernet3 = &eth2;
};
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@30000 {
phy-mode = "sgmii";
status = "okay";
fixed-link {
speed = <1000>;
full-duplex;
};
};
ethernet@34000 {
phy-mode = "sgmii";
status = "okay";
fixed-link {
speed = <1000>;
full-duplex;
};
};
i2c@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@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@4c {
compatible = "microchip,mcp3021";
reg = <0x4c>;
};
/* Also something at 0x64 */
};
i2c@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@72004 {
pinctrl-0 = <&mdio_pins>;
pinctrl-names = "default";
phy_dedicated: ethernet-phy@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@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@a8000 {
/* pinctrl? */
status = "okay";
};
sata@e0000 {
/* pinctrl? */
status = "okay";
};
sdhci@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 = <&reg_3p3v>;
wp-inverted;
};
serial@12100 {
/* mikrobus uart */
pinctrl-0 = <&mikro_uart_pins>;
pinctrl-names = "default";
status = "okay";
};
spi@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@0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "w25q32", "jedec,spi-nor";
reg = <0>; /* Chip select 0 */
spi-max-frequency = <3000000>;
status = "disabled";
};
};
usb@58000 {
/* CON3, nearest power. */
status = "okay";
};
usb3@f0000 {
/* CON2, nearest CPU, USB2 only. */
status = "okay";
};
usb3@f8000 {
/* CON7 */
status = "okay";
};
};
pcie-controller {
status = "okay";
/*
* The two PCIe units are accessible through
* the mini-PCIe connectors on the board.
*/
pcie@2,0 {
/* Port 1, Lane 0. CON3, nearest power. */
reset-gpios = <&expander0 1 GPIO_ACTIVE_LOW>;
status = "okay";
};
pcie@3,0 {
/* Port 2, Lane 0. CON2, nearest CPU. */
reset-gpios = <&expander0 2 GPIO_ACTIVE_LOW>;
status = "okay";
};
};
};
dsa@0 {
compatible = "marvell,dsa";
dsa,ethernet = <&eth1>;
dsa,mii-bus = <&mdio>;
pinctrl-0 = <&clearfog_dsa0_clk_pins &clearfog_dsa0_pins>;
pinctrl-names = "default";
#address-cells = <2>;
#size-cells = <0>;
switch@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <4 0>;
port@0 {
reg = <0>;
label = "lan1";
};
port@1 {
reg = <1>;
label = "lan2";
};
port@2 {
reg = <2>;
label = "lan3";
};
port@3 {
reg = <3>;
label = "lan4";
};
port@4 {
reg = <4>;
label = "lan5";
};
port@5 {
reg = <5>;
label = "cpu";
};
port@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>;
};
};
};

115
target/linux/mvebu/files/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi Normal file
View file

@ -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@70000 {
pinctrl-0 = <&ge0_rgmii_pins>;
pinctrl-names = "default";
phy = <&phy_dedicated>;
phy-mode = "rgmii-id";
status = "okay";
};
mdio@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 &microsom_phy_clk_pins>;
pinctrl-names = "default";
phy_dedicated: ethernet-phy@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@18000 {
microsom_phy_clk_pins: microsom-phy-clk-pins {
marvell,pins = "mpp45";
marvell,function = "ref";
};
};
rtc@a3800 {
/*
* If the rtc doesn't work, run "date reset"
* twice in u-boot.
*/
status = "okay";
};
serial@12000 {
pinctrl-0 = <&uart0_pins>;
pinctrl-names = "default";
status = "okay";
};
};
};
};

22
target/linux/mvebu/image/Makefile
View file

@ -97,6 +97,26 @@ define NORProfile
PROFILES_LIST += $(1)
endef
# $(1): Profile Name
# $(2): DTB Name
define MMCProfile
define Image/BuildKernel/Profile/$(1)
$(call Image/Build/DTB,$(2))
cp $(KDIR)/zImage-$(2) $(BIN_DIR)/zImage-$(1);
cp $(DTS_DIR)/$(2).dtb $(BIN_DIR)/$(1).dtb;
ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
$(call Image/Build/Profile,$(1)/Initramfs)
endif
endef
define Image/Build/Profile/$(1)/Initramfs
$(call Image/Build/DTB,$(2),-initramfs)
cp $(KDIR)/uImage-initramfs-$(2) $(BIN_DIR)/$(IMG_PREFIX)-$(2)-initramfs
endef
PROFILES_LIST += $(1)
endef
# $(1): Profile Name
# $(2): Sub Profiles list
define MultiProfile
@ -141,6 +161,8 @@ $(eval $(call UBINORProfile,OpenBlocks-AX-3-4,armada-xp-openblocks-ax3-4,128KiB)
# Boards with small NOR, where UBI doesn't make sense
$(eval $(call NORProfile,388-RD,armada-388-rd,256KiB))
$(eval $(call MMCProfile,Solidrun-Clearfog-A1,armada-388-clearfog))
###
### Linksys
###

10
target/linux/mvebu/patches-4.1/209-solidrun_clearfog.patch Normal file
View file

@ -0,0 +1,10 @@
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -636,6 +636,7 @@ 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

10
target/linux/mvebu/patches-4.4/209-solidrun_clearfog.patch Normal file
View file

@ -0,0 +1,10 @@
--- 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

21
target/linux/mvebu/profiles/solidrun.mk Normal file
View file

@ -0,0 +1,21 @@
#
# Copyright (C) 2016 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define Profile/Solidrun-Clearfog-A1
NAME:=SolidRun ClearFog A1 board
PACKAGES:= \
kmod-usb3 kmod-usb2 kmod-usb-storage \
kmod-of-i2c kmod-i2c-core kmod-i2c-mv64xxx \
kmod-ata-core kmod-ata-marvell-sata \
kmod-thermal-armada kmod-rtc-marvell
endef
define Profile/Solidrun-Clearfog-A1/Description
Package set compatible with the SolidRun ClearFog A1 board
endef
$(eval $(call Profile,Solidrun-Clearfog-A1))