mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-11-04 02:11:25 +01:00
Merge git://git.denx.de/u-boot-marvell
This commit is contained in:
Tom Rini
commit
7a4a3503d5
@ -91,6 +91,7 @@ dtb-$(CONFIG_ARCH_MVEBU) += \
|
||||
armada-375-db.dtb \
|
||||
armada-388-clearfog.dtb \
|
||||
armada-388-gp.dtb \
|
||||
armada-388-helios4.dtb \
|
||||
armada-385-amc.dtb \
|
||||
armada-7040-db.dtb \
|
||||
armada-7040-db-nand.dtb \
|
||||
|
||||
314
arch/arm/dts/armada-388-helios4.dts
Normal file
314
arch/arm/dts/armada-388-helios4.dts
Normal file
@ -0,0 +1,314 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
|
||||
/*
|
||||
* Device Tree file for Helios4
|
||||
* based on SolidRun Clearfog revision A1 rev 2.0 (88F6828)
|
||||
*
|
||||
* Copyright (C) 2017 Aditya Prayoga <aditya@kobol.io>
|
||||
*
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
#include "armada-388.dtsi"
|
||||
#include "armada-38x-solidrun-microsom.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Helios4";
|
||||
compatible = "kobol,helios4", "marvell,armada388",
|
||||
"marvell,armada385", "marvell,armada380";
|
||||
|
||||
memory {
|
||||
device_type = "memory";
|
||||
reg = <0x00000000 0x80000000>; /* 2 GB */
|
||||
};
|
||||
|
||||
aliases {
|
||||
/* So that mvebu u-boot can update the MAC addresses */
|
||||
ethernet1 = ð0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
reg_12v: regulator-12v {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "power_brick_12V";
|
||||
regulator-min-microvolt = <12000000>;
|
||||
regulator-max-microvolt = <12000000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
reg_3p3v: regulator-3p3v {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "3P3V";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
vin-supply = <®_12v>;
|
||||
};
|
||||
|
||||
reg_5p0v_hdd: regulator-5v-hdd {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "5V_HDD";
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
regulator-always-on;
|
||||
vin-supply = <®_12v>;
|
||||
};
|
||||
|
||||
reg_5p0v_usb: regulator-5v-usb {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "USB-PWR";
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
enable-active-high;
|
||||
gpio = <&expander0 6 GPIO_ACTIVE_HIGH>;
|
||||
vin-supply = <®_12v>;
|
||||
};
|
||||
|
||||
system-leds {
|
||||
compatible = "gpio-leds";
|
||||
status-led {
|
||||
label = "helios4:green:status";
|
||||
gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "heartbeat";
|
||||
default-state = "on";
|
||||
};
|
||||
|
||||
fault-led {
|
||||
label = "helios4:red:fault";
|
||||
gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
|
||||
default-state = "keep";
|
||||
};
|
||||
};
|
||||
|
||||
io-leds {
|
||||
compatible = "gpio-leds";
|
||||
sata1-led {
|
||||
label = "helios4:green:ata1";
|
||||
gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "ata1";
|
||||
default-state = "off";
|
||||
};
|
||||
sata2-led {
|
||||
label = "helios4:green:ata2";
|
||||
gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "ata2";
|
||||
default-state = "off";
|
||||
};
|
||||
sata3-led {
|
||||
label = "helios4:green:ata3";
|
||||
gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "ata3";
|
||||
default-state = "off";
|
||||
};
|
||||
sata4-led {
|
||||
label = "helios4:green:ata4";
|
||||
gpios = <&gpio1 21 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "ata4";
|
||||
default-state = "off";
|
||||
};
|
||||
usb-led {
|
||||
label = "helios4:green:usb";
|
||||
gpios = <&gpio1 22 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "usb-host";
|
||||
default-state = "off";
|
||||
};
|
||||
};
|
||||
|
||||
fan1: j10-pwm {
|
||||
compatible = "pwm-fan";
|
||||
pwms = <&gpio1 9 40000>; /* Target freq:25 kHz */
|
||||
};
|
||||
|
||||
fan2: j17-pwm {
|
||||
compatible = "pwm-fan";
|
||||
pwms = <&gpio1 23 40000>; /* Target freq:25 kHz */
|
||||
};
|
||||
|
||||
usb2_phy: usb2-phy {
|
||||
compatible = "usb-nop-xceiv";
|
||||
vbus-regulator = <®_5p0v_usb>;
|
||||
};
|
||||
|
||||
usb3_phy: usb3-phy {
|
||||
compatible = "usb-nop-xceiv";
|
||||
};
|
||||
|
||||
soc {
|
||||
internal-regs {
|
||||
i2c@11000 {
|
||||
clock-frequency = <400000>;
|
||||
pinctrl-0 = <&i2c0_pins>;
|
||||
pinctrl-names = "default";
|
||||
status = "okay";
|
||||
|
||||
/*
|
||||
* PCA9655 GPIO expander, up to 1MHz clock.
|
||||
* 0-Board Revision bit 0 #
|
||||
* 1-Board Revision bit 1 #
|
||||
* 5-USB3 overcurrent
|
||||
* 6-USB3 power
|
||||
*/
|
||||
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>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pca0_pins>;
|
||||
interrupt-parent = <&gpio0>;
|
||||
interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
|
||||
board_rev_bit_0 {
|
||||
gpio-hog;
|
||||
gpios = <0 GPIO_ACTIVE_LOW>;
|
||||
input;
|
||||
line-name = "board-rev-0";
|
||||
};
|
||||
board_rev_bit_1 {
|
||||
gpio-hog;
|
||||
gpios = <1 GPIO_ACTIVE_LOW>;
|
||||
input;
|
||||
line-name = "board-rev-1";
|
||||
};
|
||||
usb3_ilimit {
|
||||
gpio-hog;
|
||||
gpios = <5 GPIO_ACTIVE_HIGH>;
|
||||
input;
|
||||
line-name =
|
||||
"usb-overcurrent-status";
|
||||
};
|
||||
};
|
||||
|
||||
temp_sensor: temp@4c {
|
||||
compatible = "ti,lm75";
|
||||
reg = <0x4c>;
|
||||
vcc-supply = <®_3p3v>;
|
||||
};
|
||||
};
|
||||
|
||||
i2c@11100 {
|
||||
/*
|
||||
* External I2C Bus for user peripheral
|
||||
*/
|
||||
clock-frequency = <400000>;
|
||||
pinctrl-0 = <&helios_i2c1_pins>;
|
||||
pinctrl-names = "default";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
sata@a8000 {
|
||||
status = "okay";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
sata0: sata-port@0 {
|
||||
reg = <0>;
|
||||
};
|
||||
|
||||
sata1: sata-port@1 {
|
||||
reg = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
sata@e0000 {
|
||||
status = "okay";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
sata2: sata-port@0 {
|
||||
reg = <0>;
|
||||
};
|
||||
|
||||
sata3: sata-port@1 {
|
||||
reg = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
spi@10680 {
|
||||
pinctrl-0 = <&spi1_pins
|
||||
µsom_spi1_cs_pins>;
|
||||
pinctrl-names = "default";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
sdhci@d8000 {
|
||||
bus-width = <4>;
|
||||
cd-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
|
||||
no-1-8-v;
|
||||
pinctrl-0 = <&helios_sdhci_pins
|
||||
&helios_sdhci_cd_pins>;
|
||||
pinctrl-names = "default";
|
||||
status = "okay";
|
||||
vmmc = <®_3p3v>;
|
||||
wp-inverted;
|
||||
};
|
||||
|
||||
usb@58000 {
|
||||
usb-phy = <&usb2_phy>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb3@f0000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb3@f8000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pinctrl@18000 {
|
||||
pca0_pins: pca0-pins {
|
||||
marvell,pins = "mpp23";
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
microsom_phy0_int_pins: microsom-phy0-int-pins {
|
||||
marvell,pins = "mpp18";
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
helios_i2c1_pins: i2c1-pins {
|
||||
marvell,pins = "mpp26", "mpp27";
|
||||
marvell,function = "i2c1";
|
||||
};
|
||||
helios_sdhci_cd_pins: helios-sdhci-cd-pins {
|
||||
marvell,pins = "mpp20";
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
helios_sdhci_pins: helios-sdhci-pins {
|
||||
marvell,pins = "mpp21", "mpp28",
|
||||
"mpp37", "mpp38",
|
||||
"mpp39", "mpp40";
|
||||
marvell,function = "sd0";
|
||||
};
|
||||
helios_led_pins: helios-led-pins {
|
||||
marvell,pins = "mpp24", "mpp25",
|
||||
"mpp49", "mpp50",
|
||||
"mpp52", "mpp53",
|
||||
"mpp54";
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
helios_fan_pins: helios-fan-pins {
|
||||
marvell,pins = "mpp41", "mpp43",
|
||||
"mpp48", "mpp55";
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
microsom_spi1_cs_pins: spi1-cs-pins {
|
||||
marvell,pins = "mpp59";
|
||||
marvell,function = "spi1";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
101
arch/arm/dts/armada-38x-solidrun-microsom.dtsi
Normal file
101
arch/arm/dts/armada-38x-solidrun-microsom.dtsi
Normal file
@ -0,0 +1,101 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
|
||||
/*
|
||||
* 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.
|
||||
*/
|
||||
#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
|
||||
MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
|
||||
|
||||
internal-regs {
|
||||
rtc@a3800 {
|
||||
/*
|
||||
* If the rtc doesn't work, run "date reset"
|
||||
* twice in u-boot.
|
||||
*/
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
ð0 {
|
||||
/* ethernet@70000 */
|
||||
mac-address = [00 50 43 02 02 01];
|
||||
pinctrl-0 = <&ge0_rgmii_pins>;
|
||||
pinctrl-names = "default";
|
||||
phy = <&phy_dedicated>;
|
||||
phy-mode = "rgmii-id";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&mdio {
|
||||
/*
|
||||
* 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@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 {
|
||||
microsom_phy_clk_pins: microsom-phy-clk-pins {
|
||||
marvell,pins = "mpp45";
|
||||
marvell,function = "ref";
|
||||
};
|
||||
/* Optional eMMC */
|
||||
microsom_sdhci_pins: microsom-sdhci-pins {
|
||||
marvell,pins = "mpp21", "mpp28", "mpp37",
|
||||
"mpp38", "mpp39", "mpp40";
|
||||
marvell,function = "sd0";
|
||||
};
|
||||
};
|
||||
|
||||
&spi1 {
|
||||
/* The microsom has an optional W25Q32 on board, connected to CS0 */
|
||||
pinctrl-0 = <&spi1_pins>;
|
||||
|
||||
w25q32: spi-flash@0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "w25q32", "jedec,spi-nor";
|
||||
reg = <0>; /* Chip select 0 */
|
||||
spi-max-frequency = <3000000>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
pinctrl-0 = <&uart0_pins>;
|
||||
pinctrl-names = "default";
|
||||
status = "okay";
|
||||
u-boot,dm-pre-reloc;
|
||||
};
|
||||
@ -75,6 +75,10 @@ config TARGET_CLEARFOG
|
||||
bool "Support ClearFog"
|
||||
select 88F6820
|
||||
|
||||
config TARGET_HELIOS4
|
||||
bool "Support Helios4"
|
||||
select 88F6820
|
||||
|
||||
config TARGET_MVEBU_ARMADA_37XX
|
||||
bool "Support Armada 37xx platforms"
|
||||
select ARMADA_3700
|
||||
@ -132,6 +136,7 @@ endchoice
|
||||
|
||||
config SYS_BOARD
|
||||
default "clearfog" if TARGET_CLEARFOG
|
||||
default "helios4" if TARGET_HELIOS4
|
||||
default "mvebu_armada-37xx" if TARGET_MVEBU_ARMADA_37XX
|
||||
default "db-88f6720" if TARGET_DB_88F6720
|
||||
default "db-88f6820-gp" if TARGET_DB_88F6820_GP
|
||||
@ -146,6 +151,7 @@ config SYS_BOARD
|
||||
|
||||
config SYS_CONFIG_NAME
|
||||
default "clearfog" if TARGET_CLEARFOG
|
||||
default "helios4" if TARGET_HELIOS4
|
||||
default "mvebu_armada-37xx" if TARGET_MVEBU_ARMADA_37XX
|
||||
default "db-88f6720" if TARGET_DB_88F6720
|
||||
default "db-88f6820-gp" if TARGET_DB_88F6820_GP
|
||||
@ -166,6 +172,7 @@ config SYS_VENDOR
|
||||
default "Marvell" if TARGET_DB_88F6820_AMC
|
||||
default "Marvell" if TARGET_MVEBU_ARMADA_8K
|
||||
default "solidrun" if TARGET_CLEARFOG
|
||||
default "kobol" if TARGET_HELIOS4
|
||||
default "Synology" if TARGET_DS414
|
||||
default "CZ.NIC" if TARGET_TURRIS_OMNIA
|
||||
default "CZ.NIC" if TARGET_TURRIS_MOX
|
||||
|
||||
6
board/kobol/helios4/MAINTAINERS
Normal file
6
board/kobol/helios4/MAINTAINERS
Normal file
@ -0,0 +1,6 @@
|
||||
HELIOS4 BOARD
|
||||
M: Dennis Gilmore <dgilmore@redhat.com>
|
||||
S: Maintained
|
||||
F: board/kobol/helios4/
|
||||
F: include/configs/helios4.h
|
||||
F: configs/helios4_defconfig
|
||||
5
board/kobol/helios4/Makefile
Normal file
5
board/kobol/helios4/Makefile
Normal file
@ -0,0 +1,5 @@
|
||||
# SPDX-License-Identifier: GPL-2.0+
|
||||
#
|
||||
# Copyright (C) 2018 Dennis Gilmore <dgilmore@redhat.com>
|
||||
|
||||
obj-y := helios4.o
|
||||
46
board/kobol/helios4/README
Normal file
46
board/kobol/helios4/README
Normal file
@ -0,0 +1,46 @@
|
||||
Update from original Marvell U-Boot to mainline U-Boot:
|
||||
-------------------------------------------------------
|
||||
|
||||
Generate the U-Boot image with these commands:
|
||||
|
||||
$ make helios4_defconfig
|
||||
$ make
|
||||
|
||||
The resulting image including the SPL binary with the
|
||||
full DDR setup is "u-boot-spl.kwb".
|
||||
|
||||
Now all you need to do is copy this image on a SD card.
|
||||
For example with this command:
|
||||
|
||||
$ sudo dd if=u-boot-spl.kwb of=/dev/sdX bs=512 seek=1
|
||||
|
||||
Please use the correct device node for your setup instead
|
||||
of "/dev/sdX" here!
|
||||
|
||||
Boot selection:
|
||||
---------------
|
||||
|
||||
Before powering up the board, boot selection should be done via the SW1 dip
|
||||
switch (0: OFF, 1: ON):
|
||||
|
||||
- SPI: 00010
|
||||
- SD/eMMC: 00111
|
||||
- SATA1: 11100
|
||||
- UART: 11110
|
||||
|
||||
Boot from UART:
|
||||
---------------
|
||||
|
||||
Connect the on-board micro-USB (CF Pro: CON11, CF Base: CON5)
|
||||
to your host.
|
||||
|
||||
Set the SW1 DIP switches to UART boot (see above).
|
||||
|
||||
Run the following command to initiate U-Boot download:
|
||||
|
||||
./tools/kwboot -p -b u-boot-spl.kwb /dev/ttyUSBX
|
||||
|
||||
Use the correct UART device node for /dev/ttyUSBX.
|
||||
|
||||
When download finishes start your favorite terminal emulator
|
||||
on /dev/ttyUSBX.
|
||||
163
board/kobol/helios4/helios4.c
Normal file
163
board/kobol/helios4/helios4.c
Normal file
@ -0,0 +1,163 @@
|
||||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Copyright (C) 2018 Dennis Gilmore <dgilmore@redhat.com>
|
||||
* based on board/solidrun/clearfog/clearfog.c
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <i2c.h>
|
||||
#include <miiphy.h>
|
||||
#include <netdev.h>
|
||||
#include <asm/io.h>
|
||||
#include <asm/arch/cpu.h>
|
||||
#include <asm/arch/soc.h>
|
||||
|
||||
#include "../drivers/ddr/marvell/a38x/ddr3_init.h"
|
||||
#include <../serdes/a38x/high_speed_env_spec.h>
|
||||
|
||||
DECLARE_GLOBAL_DATA_PTR;
|
||||
|
||||
#define ETH_PHY_CTRL_REG 0
|
||||
#define ETH_PHY_CTRL_POWER_DOWN_BIT 11
|
||||
#define ETH_PHY_CTRL_POWER_DOWN_MASK BIT(ETH_PHY_CTRL_POWER_DOWN_BIT)
|
||||
|
||||
/*
|
||||
* Those values and defines are taken from the Marvell U-Boot version
|
||||
* "u-boot-2013.01-15t1-helios4" as well as the upstream config for clearfog
|
||||
*/
|
||||
#define BOARD_GPP_OUT_ENA_LOW 0xffffffff
|
||||
#define BOARD_GPP_OUT_ENA_MID 0xffffffff
|
||||
|
||||
#define BOARD_GPP_OUT_VAL_LOW 0x0
|
||||
#define BOARD_GPP_OUT_VAL_MID 0x0
|
||||
#define BOARD_GPP_POL_LOW 0x0
|
||||
#define BOARD_GPP_POL_MID 0x0
|
||||
|
||||
/* IO expander on Marvell GP board includes e.g. fan enabling */
|
||||
struct marvell_io_exp {
|
||||
u8 addr;
|
||||
u8 val;
|
||||
};
|
||||
|
||||
static struct marvell_io_exp io_exp[] = {
|
||||
{6, 0xf9},
|
||||
{2, 0x46}, /* Assert reset signals and enable USB3 current limiter */
|
||||
{6, 0xb9}
|
||||
};
|
||||
|
||||
static struct serdes_map board_serdes_map[] = {
|
||||
{SATA0, SERDES_SPEED_6_GBPS, SERDES_DEFAULT_MODE, 0, 0},
|
||||
{USB3_HOST0, SERDES_SPEED_5_GBPS, SERDES_DEFAULT_MODE, 0, 0},
|
||||
{SATA1, SERDES_SPEED_6_GBPS, SERDES_DEFAULT_MODE, 0, 0},
|
||||
{SATA3, SERDES_SPEED_6_GBPS, SERDES_DEFAULT_MODE, 0, 0},
|
||||
{SATA2, SERDES_SPEED_6_GBPS, SERDES_DEFAULT_MODE, 0, 0},
|
||||
{USB3_HOST1, SERDES_SPEED_5_GBPS, SERDES_DEFAULT_MODE, 0, 0},
|
||||
};
|
||||
|
||||
int hws_board_topology_load(struct serdes_map **serdes_map_array, u8 *count)
|
||||
{
|
||||
*serdes_map_array = board_serdes_map;
|
||||
*count = ARRAY_SIZE(board_serdes_map);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* Define the DDR layout / topology here in the board file. This will
|
||||
* be used by the DDR3 init code in the SPL U-Boot version to configure
|
||||
* the DDR3 controller.
|
||||
*/
|
||||
static struct mv_ddr_topology_map board_topology_map = {
|
||||
DEBUG_LEVEL_ERROR,
|
||||
0x1, /* active interfaces */
|
||||
/* cs_mask, mirror, dqs_swap, ck_swap X PUPs */
|
||||
{ { { {0x1, 0, 0, 0},
|
||||
{0x1, 0, 0, 0},
|
||||
{0x1, 0, 0, 0},
|
||||
{0x1, 0, 0, 0},
|
||||
{0x1, 0, 0, 0} },
|
||||
SPEED_BIN_DDR_1600K, /* speed_bin */
|
||||
MV_DDR_DEV_WIDTH_16BIT, /* memory_width */
|
||||
MV_DDR_DIE_CAP_8GBIT, /* mem_size */
|
||||
DDR_FREQ_800, /* frequency */
|
||||
0, 0, /* cas_wl cas_l */
|
||||
MV_DDR_TEMP_LOW, /* temperature */
|
||||
MV_DDR_TIM_DEFAULT} }, /* timing */
|
||||
BUS_MASK_32BIT_ECC, /* Busses mask */
|
||||
MV_DDR_CFG_DEFAULT, /* ddr configuration data source */
|
||||
{ {0} }, /* raw spd data */
|
||||
{0} /* timing parameters */
|
||||
};
|
||||
|
||||
struct mv_ddr_topology_map *mv_ddr_topology_map_get(void)
|
||||
{
|
||||
/* Return the board topology as defined in the board code */
|
||||
return &board_topology_map;
|
||||
}
|
||||
|
||||
int board_early_init_f(void)
|
||||
{
|
||||
/* Configure MPP */
|
||||
writel(0x11111111, MVEBU_MPP_BASE + 0x00);
|
||||
writel(0x11111111, MVEBU_MPP_BASE + 0x04);
|
||||
writel(0x10400011, MVEBU_MPP_BASE + 0x08);
|
||||
writel(0x22043333, MVEBU_MPP_BASE + 0x0c);
|
||||
writel(0x44400002, MVEBU_MPP_BASE + 0x10);
|
||||
writel(0x41144004, MVEBU_MPP_BASE + 0x14);
|
||||
writel(0x40333333, MVEBU_MPP_BASE + 0x18);
|
||||
writel(0x00004444, MVEBU_MPP_BASE + 0x1c);
|
||||
|
||||
/* Set GPP Out value */
|
||||
writel(BOARD_GPP_OUT_VAL_LOW, MVEBU_GPIO0_BASE + 0x00);
|
||||
writel(BOARD_GPP_OUT_VAL_MID, MVEBU_GPIO1_BASE + 0x00);
|
||||
|
||||
/* Set GPP Polarity */
|
||||
writel(BOARD_GPP_POL_LOW, MVEBU_GPIO0_BASE + 0x0c);
|
||||
writel(BOARD_GPP_POL_MID, MVEBU_GPIO1_BASE + 0x0c);
|
||||
|
||||
/* Set GPP Out Enable */
|
||||
writel(BOARD_GPP_OUT_ENA_LOW, MVEBU_GPIO0_BASE + 0x04);
|
||||
writel(BOARD_GPP_OUT_ENA_MID, MVEBU_GPIO1_BASE + 0x04);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int board_init(void)
|
||||
{
|
||||
int i;
|
||||
|
||||
/* Address of boot parameters */
|
||||
gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
|
||||
|
||||
/* Init I2C IO expanders */
|
||||
for (i = 0; i < ARRAY_SIZE(io_exp); i++) {
|
||||
struct udevice *dev;
|
||||
int ret;
|
||||
|
||||
ret = i2c_get_chip_for_busnum(0, io_exp[i].addr, 1, &dev);
|
||||
if (ret) {
|
||||
printf("Cannot find I2C: %d\n", ret);
|
||||
return 0;
|
||||
}
|
||||
|
||||
ret = dm_i2c_write(dev, io_exp[i].val, &io_exp[i].val, 1);
|
||||
if (ret) {
|
||||
printf("Failed to set IO expander via I2C\n");
|
||||
return -EIO;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int checkboard(void)
|
||||
{
|
||||
puts("Board: Helios4\n");
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int board_eth_init(bd_t *bis)
|
||||
{
|
||||
cpu_eth_init(bis); /* Built in controller(s) come first */
|
||||
return pci_eth_init(bis);
|
||||
}
|
||||
13
board/kobol/helios4/kwbimage.cfg
Normal file
13
board/kobol/helios4/kwbimage.cfg
Normal file
@ -0,0 +1,13 @@
|
||||
# SPDX-License-Identifier: GPL-2.0+
|
||||
#
|
||||
# Copyright (C) 2015 Stefan Roese <sr@denx.de>
|
||||
#
|
||||
|
||||
# Armada 38x use version 1 image format
|
||||
VERSION 1
|
||||
|
||||
# Boot Media configurations
|
||||
BOOT_FROM sdio
|
||||
|
||||
# Binary Header (bin_hdr) with DDR3 training code
|
||||
BINARY spl/u-boot-spl-dtb.bin 0000005b 00000068
|
||||
58
configs/helios4_defconfig
Normal file
58
configs/helios4_defconfig
Normal file
@ -0,0 +1,58 @@
|
||||
CONFIG_ARM=y
|
||||
CONFIG_ARCH_MVEBU=y
|
||||
CONFIG_SYS_TEXT_BASE=0x00800000
|
||||
CONFIG_SPL_LIBCOMMON_SUPPORT=y
|
||||
CONFIG_SPL_LIBGENERIC_SUPPORT=y
|
||||
CONFIG_SYS_MALLOC_F_LEN=0x2000
|
||||
CONFIG_TARGET_HELIOS4=y
|
||||
CONFIG_SPL_MMC_SUPPORT=y
|
||||
CONFIG_SPL_SERIAL_SUPPORT=y
|
||||
CONFIG_SPL_LIBDISK_SUPPORT=y
|
||||
CONFIG_SPL=y
|
||||
CONFIG_DEFAULT_DEVICE_TREE="armada-388-helios4"
|
||||
CONFIG_DEBUG_UART=y
|
||||
CONFIG_DISTRO_DEFAULTS=y
|
||||
CONFIG_BOOTDELAY=3
|
||||
CONFIG_SYS_CONSOLE_INFO_QUIET=y
|
||||
# CONFIG_DISPLAY_BOARDINFO is not set
|
||||
CONFIG_DISPLAY_BOARDINFO_LATE=y
|
||||
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x141
|
||||
CONFIG_SPL_I2C_SUPPORT=y
|
||||
# CONFIG_CMD_FLASH is not set
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_MMC=y
|
||||
CONFIG_CMD_PCI=y
|
||||
CONFIG_CMD_SF=y
|
||||
CONFIG_CMD_SPI=y
|
||||
CONFIG_CMD_USB=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_TFTPPUT=y
|
||||
CONFIG_CMD_CACHE=y
|
||||
CONFIG_CMD_TIME=y
|
||||
# CONFIG_SPL_PARTITION_UUIDS is not set
|
||||
CONFIG_ENV_IS_IN_MMC=y
|
||||
CONFIG_NET_RANDOM_ETHADDR=y
|
||||
CONFIG_SPL_OF_TRANSLATE=y
|
||||
CONFIG_MMC_SDHCI=y
|
||||
CONFIG_MMC_SDHCI_SDMA=y
|
||||
CONFIG_MMC_SDHCI_MV=y
|
||||
CONFIG_AHCI=y
|
||||
CONFIG_SCSI_AHCI=y
|
||||
CONFIG_SCSI=y
|
||||
CONFIG_SPI_FLASH=y
|
||||
CONFIG_SPI_FLASH_BAR=y
|
||||
CONFIG_SPI_FLASH_WINBOND=y
|
||||
CONFIG_SPI_FLASH_MTD=y
|
||||
CONFIG_PHY_GIGE=y
|
||||
CONFIG_MVNETA=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_DEBUG_UART_BASE=0xd0012000
|
||||
CONFIG_DEBUG_UART_CLOCK=250000000
|
||||
CONFIG_DEBUG_UART_SHIFT=2
|
||||
CONFIG_SYS_NS16550=y
|
||||
CONFIG_KIRKWOOD_SPI=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_DM_USB=y
|
||||
CONFIG_DM_I2C=y
|
||||
CONFIG_USB_XHCI_HCD=y
|
||||
CONFIG_USB_STORAGE=y
|
||||
172
include/configs/helios4.h
Normal file
172
include/configs/helios4.h
Normal file
@ -0,0 +1,172 @@
|
||||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
/*
|
||||
* Copyright (C) 2018 Dennis Gilmore <dgilmore@redhat.com>
|
||||
*/
|
||||
|
||||
#ifndef _CONFIG_HELIOS4_H
|
||||
#define _CONFIG_HELIOS4_H
|
||||
|
||||
/*
|
||||
* High Level Configuration Options (easy to change)
|
||||
*/
|
||||
|
||||
/*
|
||||
* TEXT_BASE needs to be below 16MiB, since this area is scrubbed
|
||||
* for DDR ECC byte filling in the SPL before loading the main
|
||||
* U-Boot into it.
|
||||
*/
|
||||
#define CONFIG_SYS_TCLK 250000000 /* 250MHz */
|
||||
|
||||
/*
|
||||
* Commands configuration
|
||||
*/
|
||||
|
||||
/* SPI NOR flash default params, used by sf commands */
|
||||
#define CONFIG_SF_DEFAULT_BUS 1
|
||||
|
||||
/*
|
||||
* SDIO/MMC Card Configuration
|
||||
*/
|
||||
#define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE
|
||||
|
||||
/* USB/EHCI configuration */
|
||||
#define CONFIG_EHCI_IS_TDI
|
||||
|
||||
#define CONFIG_ENV_MIN_ENTRIES 128
|
||||
|
||||
/*
|
||||
* SATA/SCSI/AHCI configuration
|
||||
*/
|
||||
#define CONFIG_SCSI_AHCI_PLAT
|
||||
#define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
|
||||
#define CONFIG_SYS_SCSI_MAX_LUN 2
|
||||
#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
|
||||
CONFIG_SYS_SCSI_MAX_LUN)
|
||||
|
||||
/* Environment in MMC */
|
||||
#define CONFIG_SYS_MMC_ENV_DEV 0
|
||||
#define CONFIG_ENV_SECT_SIZE 0x200
|
||||
#define CONFIG_ENV_SIZE 0x10000
|
||||
/*
|
||||
* For SD - reserve 1 LBA for MBR + 1M for u-boot image. The MMC/eMMC
|
||||
* boot image starts @ LBA-0.
|
||||
* As result in MMC/eMMC case it will be a 1 sector gap between u-boot
|
||||
* image and environment
|
||||
*/
|
||||
#define CONFIG_ENV_OFFSET 0xf0000
|
||||
#define CONFIG_ENV_ADDR CONFIG_ENV_OFFSET
|
||||
|
||||
#define CONFIG_PHY_MARVELL /* there is a marvell phy */
|
||||
#define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */
|
||||
|
||||
/* PCIe support */
|
||||
#ifndef CONFIG_SPL_BUILD
|
||||
#define CONFIG_PCI_MVEBU
|
||||
#define CONFIG_PCI_SCAN_SHOW
|
||||
#endif
|
||||
|
||||
/* Keep device tree and initrd in lower memory so the kernel can access them */
|
||||
#define RELOCATION_LIMITS_ENV_SETTINGS \
|
||||
"fdt_high=0x10000000\0" \
|
||||
"initrd_high=0x10000000\0"
|
||||
|
||||
/* SPL */
|
||||
/*
|
||||
* Select the boot device here
|
||||
*
|
||||
* Currently supported are:
|
||||
* SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash
|
||||
* SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1)
|
||||
*/
|
||||
#define SPL_BOOT_SPI_NOR_FLASH 1
|
||||
#define SPL_BOOT_SDIO_MMC_CARD 2
|
||||
#define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SDIO_MMC_CARD
|
||||
|
||||
/* Defines for SPL */
|
||||
#define CONFIG_SPL_SIZE (140 << 10)
|
||||
#define CONFIG_SPL_TEXT_BASE 0x40000030
|
||||
#define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030)
|
||||
|
||||
#define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE)
|
||||
#define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
|
||||
|
||||
#ifdef CONFIG_SPL_BUILD
|
||||
#define CONFIG_SYS_MALLOC_SIMPLE
|
||||
#endif
|
||||
|
||||
#define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
|
||||
#define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
|
||||
|
||||
#if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
|
||||
/* SPL related SPI defines */
|
||||
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
|
||||
#define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
|
||||
#endif
|
||||
|
||||
#if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD
|
||||
/* SPL related MMC defines */
|
||||
#define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10)
|
||||
#define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS
|
||||
#ifdef CONFIG_SPL_BUILD
|
||||
#define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */
|
||||
#endif
|
||||
#endif
|
||||
/*
|
||||
* mv-common.h should be defined after CMD configs since it used them
|
||||
* to enable certain macros
|
||||
*/
|
||||
#include "mv-common.h"
|
||||
|
||||
/* Include the common distro boot environment */
|
||||
#ifndef CONFIG_SPL_BUILD
|
||||
|
||||
#ifdef CONFIG_MMC
|
||||
#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
|
||||
#else
|
||||
#define BOOT_TARGET_DEVICES_MMC(func)
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_USB_STORAGE
|
||||
#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
|
||||
#else
|
||||
#define BOOT_TARGET_DEVICES_USB(func)
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_SATA
|
||||
#define BOOT_TARGET_DEVICES_SATA(func) func(SATA, sata, 0)
|
||||
#else
|
||||
#define BOOT_TARGET_DEVICES_SATA(func)
|
||||
#endif
|
||||
|
||||
#define BOOT_TARGET_DEVICES(func) \
|
||||
BOOT_TARGET_DEVICES_MMC(func) \
|
||||
BOOT_TARGET_DEVICES_USB(func) \
|
||||
BOOT_TARGET_DEVICES_SATA(func) \
|
||||
func(PXE, pxe, na) \
|
||||
func(DHCP, dhcp, na)
|
||||
|
||||
#define KERNEL_ADDR_R __stringify(0x800000)
|
||||
#define FDT_ADDR_R __stringify(0x100000)
|
||||
#define RAMDISK_ADDR_R __stringify(0x1800000)
|
||||
#define SCRIPT_ADDR_R __stringify(0x200000)
|
||||
#define PXEFILE_ADDR_R __stringify(0x300000)
|
||||
|
||||
#define LOAD_ADDRESS_ENV_SETTINGS \
|
||||
"kernel_addr_r=" KERNEL_ADDR_R "\0" \
|
||||
"fdt_addr_r=" FDT_ADDR_R "\0" \
|
||||
"ramdisk_addr_r=" RAMDISK_ADDR_R "\0" \
|
||||
"scriptaddr=" SCRIPT_ADDR_R "\0" \
|
||||
"pxefile_addr_r=" PXEFILE_ADDR_R "\0"
|
||||
|
||||
#include <config_distro_bootcmd.h>
|
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||||
RELOCATION_LIMITS_ENV_SETTINGS \
|
||||
LOAD_ADDRESS_ENV_SETTINGS \
|
||||
"fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
|
||||
"console=ttyS0,115200\0" \
|
||||
BOOTENV
|
||||
|
||||
#endif /* CONFIG_SPL_BUILD */
|
||||
|
||||
#endif /* _CONFIG_HELIOS4_H */
|
||||
Loading…
x
Reference in New Issue
Block a user