leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: kirkwood: Add device-tree for goflexhome

Browse Source 
Import the dts files from Linux 4.17 and enable CONFIG_OF_CONTROL.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Chris Packham 2018-05-08 22:34:13 +12:00 committed by Stefan Roese
parent f1f41dd770
commit 0b28f86545
2 changed files with 192 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

190
arch/arm/dts/kirkwood-goflexnet.dts Normal file
View File

@ -0,0 +1,190 @@
// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "kirkwood.dtsi"
#include "kirkwood-6281.dtsi"
/ {
model = "Seagate GoFlex Net";
compatible = "seagate,goflexnet", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
reg = <0x00000000 0x8000000>;
};
chosen {
bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/sda1 rootdelay=10";
stdout-path = &uart0;
};
ocp@f1000000 {
pinctrl: pin-controller@10000 {
pmx_usb_power_enable: pmx-usb-power-enable {
marvell,pins = "mpp29";
marvell,function = "gpio";
};
pmx_led_right_cap_0: pmx-led_right_cap_0 {
marvell,pins = "mpp38";
marvell,function = "gpio";
};
pmx_led_right_cap_1: pmx-led_right_cap_1 {
marvell,pins = "mpp39";
marvell,function = "gpio";
};
pmx_led_right_cap_2: pmx-led_right_cap_2 {
marvell,pins = "mpp40";
marvell,function = "gpio";
};
pmx_led_right_cap_3: pmx-led_right_cap_3 {
marvell,pins = "mpp41";
marvell,function = "gpio";
};
pmx_led_left_cap_0: pmx-led_left_cap_0 {
marvell,pins = "mpp42";
marvell,function = "gpio";
};
pmx_led_left_cap_1: pmx-led_left_cap_1 {
marvell,pins = "mpp43";
marvell,function = "gpio";
};
pmx_led_left_cap_2: pmx-led_left_cap_2 {
marvell,pins = "mpp44";
marvell,function = "gpio";
};
pmx_led_left_cap_3: pmx-led_left_cap_3 {
marvell,pins = "mpp45";
marvell,function = "gpio";
};
pmx_led_green: pmx-led_green {
marvell,pins = "mpp46";
marvell,function = "gpio";
};
pmx_led_orange: pmx-led_orange {
marvell,pins = "mpp47";
marvell,function = "gpio";
};
};
serial@12000 {
status = "ok";
};
sata@80000 {
status = "okay";
nr-ports = <2>;
};
};
gpio-leds {
compatible = "gpio-leds";
pinctrl-0 = < &pmx_led_orange
&pmx_led_left_cap_0 &pmx_led_left_cap_1
&pmx_led_left_cap_2 &pmx_led_left_cap_3
&pmx_led_right_cap_0 &pmx_led_right_cap_1
&pmx_led_right_cap_2 &pmx_led_right_cap_3
>;
pinctrl-names = "default";
health {
label = "status:green:health";
gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
default-state = "keep";
};
fault {
label = "status:orange:fault";
gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
};
left0 {
label = "status:white:left0";
gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
};
left1 {
label = "status:white:left1";
gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
};
left2 {
label = "status:white:left2";
gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
};
left3 {
label = "status:white:left3";
gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
};
right0 {
label = "status:white:right0";
gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
};
right1 {
label = "status:white:right1";
gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
};
right2 {
label = "status:white:right2";
gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
};
right3 {
label = "status:white:right3";
gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
};
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&pmx_usb_power_enable>;
pinctrl-names = "default";
usb_power: regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "USB Power";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
};
};
};
&nand {
chip-delay = <40>;
status = "okay";
partition@0 {
label = "u-boot";
reg = <0x0000000 0x100000>;
read-only;
};
partition@100000 {
label = "uImage";
reg = <0x0100000 0x400000>;
};
partition@500000 {
label = "pogoplug";
reg = <0x0500000 0x2000000>;
};
partition@2500000 {
label = "root";
reg = <0x02500000 0xd800000>;
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@0 {
reg = <0>;
};
};
&eth0 {
status = "okay";
ethernet0-port@0 {
phy-handle = <&ethphy0>;
};
};

3
configs/goflexhome_defconfig
View File

@ -3,6 +3,7 @@ CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x600000
CONFIG_TARGET_GOFLEXHOME=y
CONFIG_IDENT_STRING="\nSeagate GoFlex Home"
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-goflexnet"
CONFIG_BOOTDELAY=3
CONFIG_CONSOLE_MUX=y
# CONFIG_DISPLAY_BOARDINFO is not set
@ -24,6 +25,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:1m(uboot),6M(uImage),-(root)"
CONFIG_CMD_UBI=y
CONFIG_ISO_PARTITION=y
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_NAND=y
CONFIG_MVSATA_IDE=y
# CONFIG_MMC is not set
@ -33,4 +35,3 @@ CONFIG_SYS_NS16550=y
CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_OF_LIBFDT=y