+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2015 Timesys Corporation
* Copyright (C) 2015 General Electric Company
* Copyright (C) 2012 Freescale Semiconductor, Inc.
*
* Configuration settings for the GE MX6Q Bx50v3 boards.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __GE_BX50V3_CONFIG_H
#include <asm/arch/imx-regs.h>
#include <asm/mach-imx/gpio.h>
-#define BX50V3_BOOTARGS_EXTRA
-#if defined(CONFIG_TARGET_GE_B450V3)
-#define CONFIG_BOARD_NAME "General Electric B450v3"
-#elif defined(CONFIG_TARGET_GE_B650V3)
-#define CONFIG_BOARD_NAME "General Electric B650v3"
-#elif defined(CONFIG_TARGET_GE_B850V3)
-#define CONFIG_BOARD_NAME "General Electric B850v3"
-#undef BX50V3_BOOTARGS_EXTRA
-#define BX50V3_BOOTARGS_EXTRA "video=DP-1:1024x768@60 " \
- "video=HDMI-A-1:1024x768@60 "
-#else
-#define CONFIG_BOARD_NAME "General Electric BA16 Generic"
-#endif
-
-#define CONFIG_MXC_UART_BASE UART3_BASE
-#define CONSOLE_DEV "ttymxc2"
-
-#define CONFIG_SUPPORT_EMMC_BOOT
-
+#define CONFIG_BOARD_NAME "General Electric Bx50v3"
#include "mx6_common.h"
#include <linux/sizes.h>
#define CONFIG_REVISION_TAG
#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
-#define CONFIG_WATCHDOG_TIMEOUT_MSECS 6000
-
-#define CONFIG_LAST_STAGE_INIT
-
-#define CONFIG_MXC_UART
-
-#define CONFIG_MXC_OCOTP
-
/* SATA Configs */
#ifdef CONFIG_CMD_SATA
#define CONFIG_SYS_SATA_MAX_DEVICE 1
#define CONFIG_LBA48
#endif
-/* MMC Configs */
-#define CONFIG_FSL_ESDHC
-#define CONFIG_FSL_USDHC
-#define CONFIG_SYS_FSL_ESDHC_ADDR 0
-#define CONFIG_BOUNCE_BUFFER
-
/* USB Configs */
#ifdef CONFIG_USB
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#define CONFIG_USB_GADGET_MASS_STORAGE
#endif
-/* Networking Configs */
-#ifdef CONFIG_NET
-#define CONFIG_FEC_MXC
-#define CONFIG_MII
-#define IMX_FEC_BASE ENET_BASE_ADDR
-#define CONFIG_FEC_XCV_TYPE RGMII
-#define CONFIG_ETHPRIME "FEC"
-#define CONFIG_FEC_MXC_PHYADDR 4
-#define CONFIG_PHY_ATHEROS
-#endif
-
/* Serial Flash */
-#ifdef CONFIG_CMD_SF
-#define CONFIG_SF_DEFAULT_BUS 0
-#define CONFIG_SF_DEFAULT_CS 0
-#define CONFIG_SF_DEFAULT_SPEED 20000000
-#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
-#endif
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
-#define CONFIG_CONS_INDEX 1
#define CONFIG_LOADADDR 0x12000000
+#ifdef CONFIG_NFS_CMD
+#define NETWORKBOOT \
+ "setnetworkboot=" \
+ "setenv ipaddr 172.16.2.10; setenv serverip 172.16.2.20; " \
+ "setenv gatewayip 172.16.2.20; setenv nfsserver 172.16.2.20; " \
+ "setenv netmask 255.255.255.0; setenv ethaddr ca:fe:de:ca:f0:11; " \
+ "setenv bootargs root=/dev/nfs nfsroot=${nfsserver}:/srv/nfs/,v3,tcp rw rootwait" \
+ "setenv bootargs $bootargs ip=${ipaddr}:${nfsserver}:${gatewayip}:${netmask}::eth0:off " \
+ "setenv bootargs $bootargs cma=128M bootcause=POR ${videoargs} " \
+ "setenv bootargs $bootargs systemd.mask=helix-network-defaults.service " \
+ "setenv bootargs $bootargs watchdog.handle_boot_enabled=1\0" \
+ "networkboot=" \
+ "run setnetworkboot; " \
+ "nfs ${loadaddr} /srv/nfs/fitImage; " \
+ "bootm ${loadaddr}#conf@${confidx}\0" \
+
+#define CONFIG_NETWORKBOOTCOMMAND \
+ "run networkboot; " \
+
+#else
+#define NETWORKBOOT \
+
+#endif
+
#define CONFIG_EXTRA_ENV_SETTINGS \
+ NETWORKBOOT \
"bootcause=POR\0" \
- "bootlimit=10\0" \
"image=/boot/fitImage\0" \
- "fdt_high=0xffffffff\0" \
"dev=mmc\0" \
- "devnum=1\0" \
+ "devnum=2\0" \
"rootdev=mmcblk0p\0" \
"quiet=quiet loglevel=0\0" \
- "console=" CONSOLE_DEV "\0" \
"setargs=setenv bootargs root=/dev/${rootdev}${partnum} " \
"ro rootwait cma=128M " \
"bootcause=${bootcause} " \
- "${quiet} console=${console} ${rtc_status} " \
- BX50V3_BOOTARGS_EXTRA "\0" \
+ "${quiet} " \
+ "${videoargs}" "\0" \
"doquiet=" \
"if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \
"then setenv quiet; fi\0" \
"hasfirstboot=" \
- "ext2load ${dev} ${devnum}:${partnum} 0x7000A000 " \
- "/boot/bootcause/firstboot\0" \
+ "test -e ${dev} ${devnum}:${partnum} /boot/bootcause/firstboot\0" \
"swappartitions=" \
"setexpr partnum 3 - ${partnum}\0" \
"failbootcmd=" \
- "msg=\"Monitor failed to start. Try again, or contact GE Service for support.\"; " \
- "echo $msg; " \
- "setenv stdout vga; " \
- "echo \"\n\n\n\n \" $msg; " \
- "setenv stdout serial; " \
- "mw.b 0x7000A000 0xbc; " \
- "mw.b 0x7000A001 0x00; " \
- "ext4write ${dev} ${devnum}:5 0x7000A000 /boot/failures 2\0" \
+ "echo reached failbootcmd; " \
+ "cls; " \
+ "setcurs 5 4; " \
+ "lcdputs \"Monitor failed to start. " \
+ "Try again, or contact GE Service for support.\"; " \
+ "bootcount reset; \0" \
"altbootcmd=" \
"run doquiet; " \
"setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
#define CONFIG_USBBOOTCOMMAND \
"echo Unsupported; " \
-#ifdef CONFIG_CMD_USB
+#ifdef CONFIG_NFS_CMD
+#define CONFIG_BOOTCOMMAND CONFIG_NETWORKBOOTCOMMAND
+#elif CONFIG_CMD_USB
#define CONFIG_BOOTCOMMAND CONFIG_USBBOOTCOMMAND
#else
#define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND
#endif
-#define CONFIG_ARP_TIMEOUT 200UL
/* Miscellaneous configurable options */
#define CONFIG_SYS_MEMTEST_START 0x10000000
#define CONFIG_SYS_MEMTEST_END 0x10010000
-#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
/* Physical Memory Map */
-#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
+#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* 256M */
+
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* environment organization */
-#define CONFIG_ENV_SIZE (8 * 1024)
-#define CONFIG_ENV_OFFSET (768 * 1024)
-#define CONFIG_ENV_SECT_SIZE (64 * 1024)
-#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
-#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
-#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
-#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
-
-#ifndef CONFIG_SYS_DCACHE_OFF
-#endif
#define CONFIG_SYS_FSL_USDHC_NUM 3
/* Framebuffer */
-#define CONFIG_VIDEO
-#ifdef CONFIG_VIDEO
-#define CONFIG_VIDEO_IPUV3
-#define CONFIG_CFB_CONSOLE
-#define CONFIG_VGA_AS_SINGLE_DEVICE
-#define CONFIG_SYS_CONSOLE_FG_COL 0xFF
-#define CONFIG_SYS_CONSOLE_BG_COL 0x00
#define CONFIG_HIDE_LOGO_VERSION
#define CONFIG_IMX_HDMI
#define CONFIG_IMX_VIDEO_SKIP
#define CONFIG_CMD_BMP
-#endif
-#define CONFIG_PWM_IMX
#define CONFIG_IMX6_PWM_PER_CLK 66000000
-#define CONFIG_PCI
-#define CONFIG_PCI_PNP
#define CONFIG_PCI_SCAN_SHOW
#define CONFIG_PCIE_IMX
#define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12)
#define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5)
-#define CONFIG_RTC_RX8010SJ
-#define CONFIG_SYS_RTC_BUS_NUM 2
-#define CONFIG_SYS_I2C_RTC_ADDR 0x32
-
-/* I2C Configs */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_MXC
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_MXC_I2C1
-#define CONFIG_SYS_I2C_MXC_I2C2
-#define CONFIG_SYS_I2C_MXC_I2C3
-
-#define CONFIG_SYS_NUM_I2C_BUSES 11
-#define CONFIG_SYS_I2C_MAX_HOPS 1
-#define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \
- {1, {I2C_NULL_HOP} }, \
- {2, {I2C_NULL_HOP} }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 0} } }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 6} } }, \
- {0, {{I2C_MUX_PCA9547, 0x70, 7} } }, \
- }
-
#define CONFIG_BCH
#endif /* __GE_BX50V3_CONFIG_H */
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