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ARM: kirkwood: add db-88f6281-bp board

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This is Marvell's Kirkwood development board. It has the following
features

 - 512M DDR2
 - 2 PCI connectors
 - 1 x1 PCI-e interface
 - 1 Gigabit Ethernet Port
 - 2 SATA Ports
 - USB 2.0 Interface
 - SDIO
 - 128M NAND Flash
 - 16M SPI Flash

It can be strapped to boot from SPI or NAND so there are two defconfigs
(one per boot media).

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Chris Packham 2019-04-13 20:21:18 +12:00 committed by Stefan Roese
parent 30387ee292
commit d55254ab77
14 changed files with 555 additions and 0 deletions
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2
arch/arm/dts/Makefile
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@ -37,6 +37,8 @@ dtb-$(CONFIG_KIRKWOOD) += \
kirkwood-atl-sbx81lifxcat.dtb \
kirkwood-blackarmor-nas220.dtb \
kirkwood-d2net.dtb \
kirkwood-db-88f6281.dtb \
kirkwood-db-88f6281-spi.dtb \
kirkwood-dns325.dtb \
kirkwood-dockstar.dtb \
kirkwood-dreamplug.dtb \

48
arch/arm/dts/kirkwood-db-88f6281-spi.dts Normal file
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@ -0,0 +1,48 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Marvell DB-88F6281-BP Development Board Setup
*
* Saeed Bishara <saeed@marvell.com>
* Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
*
*/
/dts-v1/;
#include "kirkwood-db-88f6281.dts"
/ {
aliases {
spi0 = &spi0;
};
};
&spi0 {
status = "okay";
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p128", "jedec,spi-nor", "spi-flash";
reg = <0>;
spi-max-frequency = <50000000>;
mode = <0>;
partition@u-boot {
reg = <0x00000000 0x00c00000>;
label = "u-boot";
};
partition@u-boot-env {
reg = <0x00c00000 0x00040000>;
label = "u-boot-env";
};
partition@unused {
reg = <0x00100000 0x00f00000>;
label = "unused";
};
};
};
&nand {
status = "disabled";
};

26
arch/arm/dts/kirkwood-db-88f6281.dts Normal file
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@ -0,0 +1,26 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Marvell DB-88F6281-BP Development Board Setup
*
* Saeed Bishara <saeed@marvell.com>
* Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
*
*/
/dts-v1/;
#include "kirkwood-db.dtsi"
#include "kirkwood-6281.dtsi"
/ {
model = "Marvell DB-88F6281-BP Development Board";
compatible = "marvell,db-88f6281-bp", "marvell,kirkwood-88f6281", "marvell,kirkwood";
};
&pciec {
status = "okay";
};
&pcie0 {
status = "okay";
};

94
arch/arm/dts/kirkwood-db.dtsi Normal file
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@ -0,0 +1,94 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Marvell DB-{88F6281,88F6282}-BP Development Board Setup
*
* Saeed Bishara <saeed@marvell.com>
* Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
*
* This file contains the definitions that are common between the 6281
* and 6282 variants of the Marvell Kirkwood Development Board.
*/
#include "kirkwood.dtsi"
/ {
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>; /* 512 MB */
};
chosen {
bootargs = "console=ttyS0,115200n8 earlyprintk";
stdout-path = &uart0;
};
aliases {
ethernet0 = &eth0;
spi0 = &spi0;
};
ocp@f1000000 {
pin-controller@10000 {
pmx_sdio_gpios: pmx-sdio-gpios {
marvell,pins = "mpp37", "mpp38";
marvell,function = "gpio";
};
};
serial@12000 {
status = "okay";
};
sata@80000 {
nr-ports = <2>;
status = "okay";
};
ehci@50000 {
status = "okay";
};
mvsdio@90000 {
pinctrl-0 = <&pmx_sdio_gpios>;
pinctrl-names = "default";
wp-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
cd-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
status = "okay";
};
};
};
&nand {
chip-delay = <25>;
status = "okay";
partition@0 {
label = "uboot";
reg = <0x0 0x100000>;
};
partition@100000 {
label = "uImage";
reg = <0x100000 0x400000>;
};
partition@500000 {
label = "root";
reg = <0x500000 0x1fb00000>;
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@8 {
reg = <8>;
};
};
&eth0 {
status = "okay";
ethernet0-port@0 {
phy-handle = <&ethphy0>;
};
};

4
arch/arm/mach-kirkwood/Kconfig
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@ -65,6 +65,9 @@ config TARGET_SBx81LIFKW
config TARGET_SBx81LIFXCAT
bool "Allied Telesis SBx81GP24/SBx81GT24"
config TARGET_DB_88F6281_BP
bool "Marvell DB-88F6281-BP"
endchoice
config SYS_SOC
@ -89,5 +92,6 @@ source "board/Seagate/nas220/Kconfig"
source "board/zyxel/nsa310s/Kconfig"
source "board/alliedtelesis/SBx81LIFKW/Kconfig"
source "board/alliedtelesis/SBx81LIFXCAT/Kconfig"
source "board/Marvell/db-88f6281-bp/Kconfig"
endif

1
board/Marvell/db-88f6281-bp/.gitignore vendored Normal file
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@ -0,0 +1 @@
kwbimage.cfg

12
board/Marvell/db-88f6281-bp/Kconfig Normal file
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@ -0,0 +1,12 @@
if TARGET_DB_88F6281_BP
config SYS_BOARD
default "db-88f6281-bp"
config SYS_VENDOR
default "Marvell"
config SYS_CONFIG_NAME
default "db-88f6281-bp"
endif

10
board/Marvell/db-88f6281-bp/MAINTAINERS Normal file
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@ -0,0 +1,10 @@
DB_88F6820_AMC BOARD
M: Chris Packham <judge.packham@gmail.com>
S: Maintained
F: arch/arm/dts/kirkwood-db-88f6281.dts
F: arch/arm/dts/kirkwood-db-88f6281-spi.dts
F: arch/arm/dts/kirkwood-db.dtsi
F: board/Marvell/db-88f6281-bp/
F: include/configs/db-88f6281-bp.h
F: configs/db-88f6281-bp-nand_defconfig
F: configs/db-88f6281-bp-spi_defconfig

12
board/Marvell/db-88f6281-bp/Makefile Normal file
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@ -0,0 +1,12 @@
# SPDX-License-Identifier: GPL-2.0+
obj-y := db-88f6281-bp.o
extra-y := kwbimage.cfg
quiet_cmd_sed = SED $@
cmd_sed = sed $(SEDFLAGS_$(@F)) $< >$(dir $<)$(@F)
SEDFLAGS_kwbimage.cfg = -e "s/^\#@BOOT_FROM.*/BOOT_FROM $(if $(CONFIG_CMD_NAND),nand,spi)/"
$(src)/kwbimage.cfg: $(src)/kwbimage.cfg.in include/autoconf.mk \
include/config/auto.conf
$(call if_changed,sed)

103
board/Marvell/db-88f6281-bp/db-88f6281-bp.c Normal file
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@ -0,0 +1,103 @@
// SPDX-License-Identifier: GPL-2.0+
#include <common.h>
#include <linux/io.h>
#include <miiphy.h>
#include <netdev.h>
#include <asm/arch/cpu.h>
#include <asm/arch/soc.h>
#include <asm/arch/mpp.h>
#include <asm/arch/gpio.h>
#define DB_88F6281_OE_LOW ~(BIT(7))
#define DB_88F6281_OE_HIGH ~(BIT(15) | BIT(14) | BIT(13) | BIT(4))
#define DB_88F6281_OE_VAL_LOW BIT(7)
#define DB_88F6281_OE_VAL_HIGH 0
DECLARE_GLOBAL_DATA_PTR;
int board_early_init_f(void)
{
mvebu_config_gpio(DB_88F6281_OE_VAL_LOW,
DB_88F6281_OE_VAL_HIGH,
DB_88F6281_OE_LOW, DB_88F6281_OE_HIGH);
/* Multi-Purpose Pins Functionality configuration */
static const u32 kwmpp_config[] = {
#ifdef CONFIG_CMD_NAND
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
MPP3_NF_IO5,
#else
MPP0_SPI_SCn,
MPP1_SPI_MOSI,
MPP2_SPI_SCK,
MPP3_SPI_MISO,
#endif
MPP4_NF_IO6,
MPP5_NF_IO7,
MPP6_SYSRST_OUTn,
MPP7_GPO,
MPP8_TW_SDA,
MPP9_TW_SCK,
MPP10_UART0_TXD,
MPP11_UART0_RXD,
MPP12_SD_CLK,
MPP13_SD_CMD,
MPP14_SD_D0,
MPP15_SD_D1,
MPP16_SD_D2,
MPP17_SD_D3,
MPP18_NF_IO0,
MPP19_NF_IO1,
MPP20_SATA1_ACTn,
MPP21_SATA0_ACTn,
MPP22_GPIO,
MPP23_GPIO,
MPP24_GPIO,
MPP25_GPIO,
MPP26_GPIO,
MPP27_GPIO,
MPP28_GPIO,
MPP29_GPIO,
MPP30_GPIO,
MPP31_GPIO,
MPP32_GPIO,
MPP33_GPIO,
MPP34_GPIO,
MPP35_GPIO,
MPP36_GPIO,
MPP37_GPIO,
MPP38_GPIO,
MPP39_GPIO,
MPP40_GPIO,
MPP41_GPIO,
MPP42_GPIO,
MPP43_GPIO,
MPP44_GPIO,
MPP45_GPIO,
MPP46_GPIO,
MPP47_GPIO,
MPP48_GPIO,
MPP49_GPIO,
0
};
kirkwood_mpp_conf(kwmpp_config, NULL);
return 0;
}
int board_init(void)
{
gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
return 0;
}
#ifdef CONFIG_RESET_PHY_R
/* automatically defined by kirkwood config.h */
void reset_phy(void)
{
}
#endif

36
board/Marvell/db-88f6281-bp/kwbimage.cfg.in Normal file
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@ -0,0 +1,36 @@
# SPDX-License-Identifier: GPL-2.0+
# Boot Media configurations
#@BOOT_FROM
DATA 0xd00100e0 0x1b1b1b9b
DATA 0xd0020134 0xbbbbbbbb
DATA 0xd0020138 0x00bbbbbb
DATA 0xd0020154 0x00000200
DATA 0xd002014c 0x00001c00
DATA 0xd0020148 0x00000001
DATA 0xd0001400 0x43000c30
DATA 0xd0001404 0x39543000
DATA 0xd0001408 0x22125451
DATA 0xd000140c 0x00000833
DATA 0xd0001410 0x000000cc
DATA 0xd0001414 0x00000000
DATA 0xd0001418 0x00000000
DATA 0xd000141c 0x00000c52
DATA 0xd0001420 0x00000044
DATA 0xd0001424 0x0000f1ff
DATA 0xd0001428 0x00085520
DATA 0xd000147c 0x00008552
DATA 0xd0001504 0x0ffffff1
DATA 0xd0001508 0x10000000
DATA 0xd000150c 0x0ffffff5
DATA 0xd0001514 0x00000000
DATA 0xd000151c 0x00000000
DATA 0xd0001494 0x84210000
DATA 0xd0001498 0x00000000
DATA 0xd000149c 0x0000f40f
DATA 0xd0001480 0x00000001
# End of Header extension
DATA 0x0 0x0

53
configs/db-88f6281-bp-nand_defconfig Normal file
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@ -0,0 +1,53 @@
CONFIG_ARM=y
CONFIG_SYS_THUMB_BUILD=y
CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x600000
CONFIG_TARGET_DB_88F6281_BP=y
CONFIG_IDENT_STRING="\nMarvell DB-88F6281-BP"
CONFIG_NR_DRAM_BANKS=2
# CONFIG_SYS_MALLOC_F is not set
CONFIG_BOOTDELAY=3
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_DM=y
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_IDE=y
CONFIG_CMD_MMC=y
CONFIG_CMD_NAND=y
CONFIG_CMD_SF=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_CMD_JFFS2=y
CONFIG_CMD_MTDPARTS=y
CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:512K(uboot),512K(env),4M(kernel),-(rootfs)"
CONFIG_ISO_PARTITION=y
CONFIG_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-db-88f6281"
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_DM=y
CONFIG_MVSATA_IDE=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_PHY_MARVELL=y
CONFIG_DM_ETH=y
CONFIG_MVGBE=y
CONFIG_MII=y
CONFIG_DM_RTC=y
CONFIG_RTC_MV=y
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_LZMA=y
CONFIG_LZO=y

55
configs/db-88f6281-bp-spi_defconfig Normal file
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@ -0,0 +1,55 @@
CONFIG_ARM=y
CONFIG_SYS_THUMB_BUILD=y
CONFIG_KIRKWOOD=y
CONFIG_SYS_TEXT_BASE=0x600000
CONFIG_TARGET_DB_88F6281_BP=y
CONFIG_IDENT_STRING="\nMarvell DB-88F6281-BP"
CONFIG_NR_DRAM_BANKS=2
# CONFIG_SYS_MALLOC_F is not set
CONFIG_FIT=y
CONFIG_BOOTDELAY=3
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_DM=y
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_IDE=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_CMD_JFFS2=y
CONFIG_CMD_MTDPARTS=y
CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:512K(uboot),512K(env),4M(kernel),-(rootfs)"
CONFIG_ISO_PARTITION=y
CONFIG_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="kirkwood-db-88f6281-spi"
CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_DM=y
CONFIG_MVSATA_IDE=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_PHY_MARVELL=y
CONFIG_DM_ETH=y
CONFIG_MVGBE=y
CONFIG_MII=y
CONFIG_DM_RTC=y
CONFIG_RTC_MV=y
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_KIRKWOOD_SPI=y
CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_LZMA=y
CONFIG_LZO=y

99
include/configs/db-88f6281-bp.h Normal file
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@ -0,0 +1,99 @@
/* SPDX-License-Identifier: GPL-2.0+ */
#ifndef _CONFIG_DB_88F6281_BP_H
#define _CONFIG_DB_88F6281_BP_H
/*
* High Level Configuration Options (easy to change)
*/
#define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */
#define CONFIG_KW88F6281 1 /* SOC Name */
#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
#define CONFIG_SYS_TCLK 166666667
#define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg
#define CONFIG_BUILD_TARGET "u-boot.kwb"
/* additions for new ARM relocation support */
#define CONFIG_SYS_SDRAM_BASE 0x00000000
#define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */
#define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 */
#define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */
#define CONFIG_KIRKWOOD_GPIO 1
/*
* NS16550 Configuration
*/
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE (-4)
#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
#define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE
#define CONFIG_SYS_MAX_NAND_DEVICE 1
/*
* Serial Port configuration
* The following definitions let you select what serial you want to use
* for your console driver.
*/
#define CONFIG_CONS_INDEX 1 /* Console on UART0 */
/*
* Environment variables configurations
*/
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */
#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
#define CONFIG_ENV_SECT_SIZE 0x40000 /* 256K */
#define CONFIG_ENV_SIZE 0x01000
#define CONFIG_ENV_OFFSET 0xC0000
/*
* U-Boot bootcode configuration
*/
#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for monitor */
#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 4.0 MB for malloc */
/*
* For booting Linux, the board info and command line data
* have to be in the first 8 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Mem map for Linux*/
/* size in bytes reserved for initial data */
#include <asm/arch/config.h>
/* There is no PHY directly connected so don't ask it for link status */
#undef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
/*
* Other required minimal configurations
*/
#define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
#define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
#define CONFIG_SYS_MEMTEST_END 0x007fffff /* (_8M - 1) */
#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
/*
* SDIO/MMC Card Configuration
*/
#ifdef CONFIG_CMD_MMC
#define CONFIG_MVEBU_MMC
#define CONFIG_SYS_MMC_BASE KW_SDIO_BASE
#endif /* CONFIG_CMD_MMC */
/*
* SATA Driver configuration
*/
#ifdef CONFIG_MVSATA_IDE
#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
#endif /*CONFIG_MVSATA_IDE*/
#define CONFIG_SYS_LOAD_ADDR 0x1000000 /* default location for tftp and bootm */
#define CONFIG_SYS_DCACHE_OFF
#endif /* _CONFIG_DB_88F6281_BP_H */