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-rw-r--r--Makefile3
-rw-r--r--board/freescale/mx50_arm2/mx50_arm2.c7
-rw-r--r--include/configs/mx50_arm2_mfg.h253
3 files changed, 262 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 61dbcb9..b4923bf 100644
--- a/Makefile
+++ b/Makefile
@@ -3249,7 +3249,8 @@ mx35_3stack_mmc_config: unconfig
mx50_arm2_lpddr2_config \
mx50_arm2_iram_config \
-mx50_arm2_config : unconfig
+mx50_arm2_config \
+mx50_arm2_mfg_config : unconfig
@[ -z "$(findstring iram_,$@)" ] || \
{ echo "TEXT_BASE = 0xF8008400" >$(obj)board/freescale/mx50_arm2/config.tmp ; \
echo "... with iram configuration" ; \
diff --git a/board/freescale/mx50_arm2/mx50_arm2.c b/board/freescale/mx50_arm2/mx50_arm2.c
index df5d33a..d698db0 100644
--- a/board/freescale/mx50_arm2/mx50_arm2.c
+++ b/board/freescale/mx50_arm2/mx50_arm2.c
@@ -606,6 +606,13 @@ void setup_voltage_cpu(void)
int board_init(void)
{
+#ifdef CONFIG_MFG
+/* MFG firmware need reset usb to avoid host crash firstly */
+#define USBCMD 0x140
+ int val = readl(OTG_BASE_ADDR + USBCMD);
+ val &= ~0x1; /*RS bit*/
+ writel(val, OTG_BASE_ADDR + USBCMD);
+#endif
/* boot device */
setup_boot_device();
diff --git a/include/configs/mx50_arm2_mfg.h b/include/configs/mx50_arm2_mfg.h
new file mode 100644
index 0000000..b29c7a9
--- /dev/null
+++ b/include/configs/mx50_arm2_mfg.h
@@ -0,0 +1,253 @@
+/*
+ * Copyright (C) 2010 Freescale Semiconductor, Inc.
+ *
+ * Configuration settings for the MX50-ARM2 Freescale board.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include <asm/arch/mx50.h>
+
+ /* High Level Configuration Options */
+#define CONFIG_MFG
+#define CONFIG_MXC
+#define CONFIG_MX50
+#define CONFIG_MX50_ARM2
+#define CONFIG_FLASH_HEADER
+#define CONFIG_FLASH_HEADER_OFFSET 0x400
+
+#define CONFIG_SKIP_RELOCATE_UBOOT
+
+#define CONFIG_ARCH_CPU_INIT
+#define CONFIG_ARCH_MMU
+
+#define CONFIG_MX50_HCLK_FREQ 24000000
+#define CONFIG_SYS_PLL2_FREQ 400
+#define CONFIG_SYS_AHB_PODF 2
+#define CONFIG_SYS_AXIA_PODF 0
+#define CONFIG_SYS_AXIB_PODF 1
+
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+#define CONFIG_SYS_64BIT_VSPRINTF
+
+#define BOARD_LATE_INIT
+/*
+ * Disabled for now due to build problems under Debian and a significant
+ * increase in the final file size: 144260 vs. 109536 Bytes.
+ */
+
+#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
+#define CONFIG_REVISION_TAG 1
+#define CONFIG_SETUP_MEMORY_TAGS 1
+#define CONFIG_INITRD_TAG 1
+
+/*
+ * Size of malloc() pool
+ */
+#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
+/* size in bytes reserved for initial data */
+#define CONFIG_SYS_GBL_DATA_SIZE 128
+
+/*
+ * Hardware drivers
+ */
+#define CONFIG_MX50_UART 1
+#define CONFIG_MX50_UART1 1
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX 1
+#define CONFIG_BAUDRATE 115200
+#define CONFIG_SYS_BAUDRATE_TABLE {9600, 19200, 38400, 57600, 115200}
+
+/***********************************************************
+ * Command definition
+ ***********************************************************/
+
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_NET_RETRY_COUNT 100
+#define CONFIG_NET_MULTI 1
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_DNS
+
+/* #define CONFIG_CMD_MMC */
+/* #define CONFIG_CMD_ENV */
+
+/*#define CONFIG_CMD */
+#define CONFIG_REF_CLK_FREQ CONFIG_MX50_HCLK_FREQ
+
+#undef CONFIG_CMD_IMLS
+
+#define CONFIG_BOOTDELAY 0
+
+#define CONFIG_PRIME "FEC0"
+
+#define CONFIG_LOADADDR 0x70800000 /* loadaddr env var */
+#define CONFIG_RD_LOADADDR (CONFIG_LOADADDR + 0x300000)
+
+#define CONFIG_BOOTARGS "console=ttymxc0,115200 "\
+ "rdinit=/linuxrc"
+#define CONFIG_BOOTCOMMAND "bootm 0x70800000 0x70B00000"
+#define CONFIG_ENV_IS_EMBEDDED
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "ethprime=FEC0\0" \
+ "uboot=u-boot.bin\0" \
+ "kernel=uImage\0" \
+ "nfsroot=/opt/eldk/arm\0" \
+ "bootargs_base=setenv bootargs console=ttymxc0,115200\0"\
+ "bootargs_nfs=setenv bootargs ${bootargs} root=/dev/nfs "\
+ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0"\
+ "bootcmd_net=run bootargs_base bootargs_nfs; " \
+ "tftpboot ${loadaddr} ${kernel}; bootm\0" \
+ "bootargs_mmc=setenv bootargs ${bootargs} ip=dhcp " \
+ "root=/dev/mmcblk0p2 rootwait\0" \
+ "bootcmd_mmc=run bootargs_base bootargs_mmc; bootm\0" \
+ "bootcmd=run bootcmd_net\0" \
+
+
+#define CONFIG_ARP_TIMEOUT 200UL
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
+#define CONFIG_SYS_PROMPT "ARM2 MFG U-Boot > "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
+
+#define CONFIG_SYS_MEMTEST_START 0 /* memtest works on */
+#define CONFIG_SYS_MEMTEST_END 0x10000
+
+#undef CONFIG_SYS_CLKS_IN_HZ /* everything, incl board info, in Hz */
+
+#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
+
+#define CONFIG_SYS_HZ 1000
+
+#define CONFIG_CMDLINE_EDITING 1
+
+#define CONFIG_FEC0_IOBASE FEC_BASE_ADDR
+#define CONFIG_FEC0_PINMUX -1
+#define CONFIG_FEC0_PHY_ADDR -1
+#define CONFIG_FEC0_MIIBASE -1
+
+#define CONFIG_MXC_FEC
+#define CONFIG_MII
+#define CONFIG_MII_GASKET
+#define CONFIG_DISCOVER_PHY
+
+/*
+ * I2C Configs
+ */
+#define CONFIG_CMD_I2C 1
+#define CONFIG_HARD_I2C 1
+#define CONFIG_I2C_MXC 1
+#define CONFIG_SYS_I2C_PORT I2C2_BASE_ADDR
+#define CONFIG_SYS_I2C_SPEED 100000
+#define CONFIG_SYS_I2C_SLAVE 0xfe
+
+
+/*
+ * SPI Configs
+ */
+#define CONFIG_FSL_SF 1
+#define CONFIG_CMD_SPI
+#define CONFIG_CMD_SF
+#define CONFIG_SPI_FLASH_IMX_ATMEL 1
+#define CONFIG_SPI_FLASH_CS 1
+#define CONFIG_IMX_CSPI
+#define IMX_CSPI_VER_0_7 1
+#define MAX_SPI_BYTES (8 * 4)
+#define CONFIG_IMX_SPI_PMIC
+#define CONFIG_IMX_SPI_PMIC_CS 0
+
+/*
+ * MMC Configs
+ */
+#ifdef CONFIG_CMD_MMC
+ #define CONFIG_MMC 1
+ #define CONFIG_GENERIC_MMC
+ #define CONFIG_IMX_MMC
+ #define CONFIG_SYS_FSL_ESDHC_NUM 3
+ #define CONFIG_SYS_FSL_ESDHC_ADDR 0
+ #define CONFIG_SYS_MMC_ENV_DEV 0
+ #define CONFIG_DOS_PARTITION 1
+ #define CONFIG_CMD_FAT 1
+ #define CONFIG_CMD_EXT2 1
+
+ /* detect whether ESDHC1 or ESDHC3 is boot device */
+ #define CONFIG_DYNAMIC_MMC_DEVNO
+
+ #define CONFIG_BOOT_PARTITION_ACCESS
+
+#endif
+/*-----------------------------------------------------------------------
+ * Stack sizes
+ *
+ * The stack sizes are set up in start.S using the settings below
+ */
+#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
+
+/*-----------------------------------------------------------------------
+ * Physical Memory Map
+ */
+#define CONFIG_NR_DRAM_BANKS 1
+#define PHYS_SDRAM_1 CSD0_BASE_ADDR
+#define PHYS_SDRAM_1_SIZE (128 * 1024 * 1024)
+#define iomem_valid_addr(addr, size) \
+ (addr >= PHYS_SDRAM_1 && addr <= (PHYS_SDRAM_1 + PHYS_SDRAM_1_SIZE))
+
+/*-----------------------------------------------------------------------
+ * FLASH and environment organization
+ */
+#define CONFIG_SYS_NO_FLASH
+
+/* Monitor at beginning of flash */
+/* #define CONFIG_FSL_ENV_IN_MMC */
+
+#define CONFIG_ENV_SECT_SIZE (128 * 1024)
+#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
+
+#if defined(CONFIG_FSL_ENV_IN_NAND)
+ #define CONFIG_ENV_IS_IN_NAND 1
+ #define CONFIG_ENV_OFFSET 0x100000
+#elif defined(CONFIG_FSL_ENV_IN_MMC)
+ #define CONFIG_ENV_IS_IN_MMC 1
+ #define CONFIG_ENV_OFFSET (768 * 1024)
+#elif defined(CONFIG_FSL_ENV_IN_SF)
+ #define CONFIG_ENV_IS_IN_SPI_FLASH 1
+ #define CONFIG_ENV_SPI_CS 1
+ #define CONFIG_ENV_OFFSET (768 * 1024)
+#else
+ #define CONFIG_ENV_IS_NOWHERE 1
+#endif
+#endif /* __CONFIG_H */