+/* 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_BOARD_NAME "General Electric Bx50v3"
#define CONFIG_MXC_UART_BASE UART3_BASE
#define CONSOLE_DEV "ttymxc2"
-#define CONFIG_SUPPORT_EMMC_BOOT
-
-
#include "mx6_common.h"
#include <linux/sizes.h>
#define CONFIG_REVISION_TAG
#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
-#define CONFIG_MXC_GPIO
-#define CONFIG_MXC_UART
+#define CONFIG_WATCHDOG_TIMEOUT_MSECS 6000
-#define CONFIG_MXC_OCOTP
+#define CONFIG_MXC_UART
/* SATA Configs */
#ifdef CONFIG_CMD_SATA
#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_USBD_HS
#define CONFIG_USB_GADGET_MASS_STORAGE
-#define CONFIG_USB_FUNCTION_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"
#endif
/* Serial Flash */
-#ifdef CONFIG_CMD_SF
-#define CONFIG_MXC_SPI
-#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
-#define CONFIG_SYS_TEXT_BASE 0x17800000
+
+#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 $bootargs cma=128M bootcause=POR console=${console} ${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 \
- "script=boot.scr\0" \
- "image=/boot/uImage\0" \
- "uboot=u-boot.imx\0" \
- "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
- "fdt_addr=0x18000000\0" \
- "boot_fdt=yes\0" \
- "ip_dyn=yes\0" \
+ NETWORKBOOT \
+ "bootcause=POR\0" \
+ "image=/boot/fitImage\0" \
+ "fdt_high=0xffffffff\0" \
+ "dev=mmc\0" \
+ "devnum=2\0" \
+ "rootdev=mmcblk0p\0" \
+ "quiet=quiet loglevel=0\0" \
"console=" CONSOLE_DEV "\0" \
- "fdt_high=0xffffffff\0" \
- "initrd_high=0xffffffff\0" \
- "sddev=0\0" \
- "emmcdev=1\0" \
- "partnum=1\0" \
- "update_sd_firmware=" \
- "if test ${ip_dyn} = yes; then " \
- "setenv get_cmd dhcp; " \
- "else " \
- "setenv get_cmd tftp; " \
+ "setargs=setenv bootargs root=/dev/${rootdev}${partnum} " \
+ "ro rootwait cma=128M " \
+ "bootcause=${bootcause} " \
+ "${quiet} console=${console} ${rtc_status} " \
+ "${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" \
+ "swappartitions=" \
+ "setexpr partnum 3 - ${partnum}\0" \
+ "failbootcmd=" \
+ "bx50_backlight_enable; " \
+ "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" \
+ "altbootcmd=" \
+ "run doquiet; " \
+ "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
+ "run hasfirstboot || setenv partnum 0; " \
+ "if test ${partnum} != 0; then " \
+ "setenv bootcause REVERT; " \
+ "run swappartitions loadimage doboot; " \
"fi; " \
- "if mmc dev ${mmcdev}; then " \
- "if ${get_cmd} ${update_sd_firmware_filename}; then " \
- "setexpr fw_sz ${filesize} / 0x200; " \
- "setexpr fw_sz ${fw_sz} + 1; " \
- "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
- "fi; " \
- "fi\0" \
- "update_sf_uboot=" \
- "if tftp $loadaddr $uboot; then " \
- "sf probe; " \
- "sf erase 0 0xC0000; " \
- "sf write $loadaddr 0x400 $filesize; " \
- "echo 'U-Boot upgraded. Please reset'; " \
- "fi\0" \
- "setargs=setenv bootargs console=${console},${baudrate} " \
- "root=/dev/${rootdev} rw rootwait cma=128M " \
- BX50V3_BOOTARGS_EXTRA "\0" \
- "loadbootscript=" \
- "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${script};\0" \
- "bootscript=echo Running bootscript from ${dev}:${devnum}:${partnum};" \
- " source\0" \
+ "run failbootcmd\0" \
"loadimage=" \
"ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
- "loadfdt=ext2load ${dev} ${devnum}:${partnum} ${fdt_addr} ${fdt_file}\0" \
- "tryboot=" \
- "if run loadbootscript; then " \
- "run bootscript; " \
- "else " \
- "if run loadimage; then " \
- "run doboot; " \
- "fi; " \
- "fi;\0" \
- "doboot=echo Booting from ${dev}:${devnum}:${partnum} ...; " \
+ "doboot=" \
+ "echo Booting from ${dev}:${devnum}:${partnum} ...; " \
"run setargs; " \
- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
- "if run loadfdt; then " \
- "bootm ${loadaddr} - ${fdt_addr}; " \
- "else " \
- "if test ${boot_fdt} = try; then " \
- "bootm; " \
- "else " \
- "echo WARN: Cannot load the DT; " \
- "fi; " \
- "fi; " \
- "else " \
- "bootm; " \
- "fi;\0" \
- "netargs=setenv bootargs console=${console},${baudrate} " \
- "root=/dev/nfs " \
- "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
- "netboot=echo Booting from net ...; " \
- "run netargs; " \
- "if test ${ip_dyn} = yes; then " \
- "setenv get_cmd dhcp; " \
- "else " \
- "setenv get_cmd tftp; " \
- "fi; " \
- "${get_cmd} ${image}; " \
- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
- "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
- "bootm ${loadaddr} - ${fdt_addr}; " \
- "else " \
- "if test ${boot_fdt} = try; then " \
- "bootm; " \
- "else " \
- "echo WARN: Cannot load the DT; " \
- "fi; " \
- "fi; " \
- "else " \
- "bootm; " \
- "fi;\0" \
+ "bootm ${loadaddr}#conf@${confidx}\0" \
+ "tryboot=" \
+ "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
+ "run loadimage || run swappartitions && run loadimage || " \
+ "setenv partnum 0 && echo MISSING IMAGE;" \
+ "run doboot; " \
+ "run failbootcmd\0" \
#define CONFIG_MMCBOOTCOMMAND \
- "setenv dev mmc; " \
- "setenv rootdev mmcblk0p${partnum}; " \
- \
- "setenv devnum ${sddev}; " \
- "if mmc dev ${devnum}; then " \
- "run tryboot; " \
- "setenv rootdev mmcblk1p${partnum}; " \
- "fi; " \
- \
- "setenv devnum ${emmcdev}; " \
"if mmc dev ${devnum}; then " \
+ "run doquiet; " \
"run tryboot; " \
"fi; " \
#define CONFIG_USBBOOTCOMMAND \
- "usb start; " \
- "setenv dev usb; " \
- "setenv devnum 0; " \
- "setenv rootdev sda${partnum}; " \
- "run tryboot; " \
- \
- CONFIG_MMCBOOTCOMMAND \
- "bmode usb; " \
-
-#ifdef CONFIG_CMD_USB
+ "echo Unsupported; " \
+
+#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_LONGHELP
-#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_MEMTEST_START 0x10000000
#define CONFIG_SYS_MEMTEST_END 0x10010000
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
-#define CONFIG_CMDLINE_EDITING
-
/* Physical Memory Map */
-#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#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 */
-#ifdef CONFIG_VIDEO
-#define CONFIG_VIDEO_IPUV3
-#define CONFIG_VIDEO_BMP_RLE8
-#define CONFIG_SPLASH_SCREEN
-#define CONFIG_SPLASH_SCREEN_ALIGN
-#define CONFIG_BMP_16BPP
-#define CONFIG_VIDEO_LOGO
-#define CONFIG_VIDEO_BMP_LOGO
+#define CONFIG_HIDE_LOGO_VERSION
#define CONFIG_IMX_HDMI
#define CONFIG_IMX_VIDEO_SKIP
-#endif
+#define CONFIG_CMD_BMP
-#define CONFIG_PWM_IMX
#define CONFIG_IMX6_PWM_PER_CLK 66000000
-#ifdef CONFIG_CMD_PCI
+#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)
-#endif
+
+#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_I2C2
#define CONFIG_SYS_I2C_MXC_I2C3
-#define CONFIG_SYS_NUM_I2C_BUSES 9
+#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} } }, \