mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 08:57:58 +00:00
281 lines
7.5 KiB
C
281 lines
7.5 KiB
C
/*
|
|
* Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
|
|
*
|
|
* Configuration settings for the Boundary Devices Nitrogen6X
|
|
* and Freescale i.MX6Q Sabre Lite boards.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#include "mx6_common.h"
|
|
|
|
#define CONFIG_MACH_TYPE 3769
|
|
|
|
/* Size of malloc() pool */
|
|
#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
|
|
|
|
#define CONFIG_MISC_INIT_R
|
|
#define CONFIG_USBD_HS
|
|
#define CONFIG_NETCONSOLE
|
|
|
|
#define CONFIG_MXC_UART
|
|
#define CONFIG_MXC_UART_BASE UART2_BASE
|
|
|
|
#ifdef CONFIG_CMD_SF
|
|
#define CONFIG_SF_DEFAULT_BUS 0
|
|
#define CONFIG_SF_DEFAULT_CS 0
|
|
#define CONFIG_SF_DEFAULT_SPEED 25000000
|
|
#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
|
|
#endif
|
|
|
|
/* I2C Configs */
|
|
#define CONFIG_SYS_I2C
|
|
#define CONFIG_SYS_I2C_MXC
|
|
#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
|
|
#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
|
|
#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
|
|
#define CONFIG_SYS_I2C_SPEED 100000
|
|
#define CONFIG_I2C_EDID
|
|
|
|
/* MMC Configs */
|
|
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
|
|
#define CONFIG_SYS_FSL_USDHC_NUM 2
|
|
|
|
/*
|
|
* SATA Configs
|
|
*/
|
|
#ifdef CONFIG_CMD_SATA
|
|
#define CONFIG_SYS_SATA_MAX_DEVICE 1
|
|
#define CONFIG_DWC_AHSATA_PORT_ID 0
|
|
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
|
|
#define CONFIG_LBA48
|
|
#endif
|
|
|
|
#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 6
|
|
|
|
/* USB Configs */
|
|
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
|
|
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
|
|
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
|
|
#define CONFIG_MXC_USB_FLAGS 0
|
|
|
|
/* Framebuffer and LCD */
|
|
#define CONFIG_VIDEO_IPUV3
|
|
#define CONFIG_VIDEO_BMP_RLE8
|
|
#define CONFIG_SPLASH_SCREEN
|
|
#define CONFIG_SPLASH_SCREEN_ALIGN
|
|
#define CONFIG_VIDEO_BMP_GZIP
|
|
#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024)
|
|
#define CONFIG_BMP_16BPP
|
|
#define CONFIG_IMX_HDMI
|
|
#define CONFIG_IMX_VIDEO_SKIP
|
|
|
|
#define CONFIG_PREBOOT ""
|
|
|
|
#ifdef CONFIG_CMD_SATA
|
|
#define CONFIG_DRIVE_SATA "sata "
|
|
#else
|
|
#define CONFIG_DRIVE_SATA
|
|
#endif
|
|
|
|
#ifdef CONFIG_CMD_MMC
|
|
#define CONFIG_DRIVE_MMC "mmc "
|
|
#else
|
|
#define CONFIG_DRIVE_MMC
|
|
#endif
|
|
|
|
#ifdef CONFIG_USB_STORAGE
|
|
#define CONFIG_DRIVE_USB "usb "
|
|
#else
|
|
#define CONFIG_DRIVE_USB
|
|
#endif
|
|
|
|
#define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC CONFIG_DRIVE_USB
|
|
#define CONFIG_UMSDEVS CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
|
|
|
|
#if defined(CONFIG_SABRELITE)
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"script=boot.scr\0" \
|
|
"uimage=uImage\0" \
|
|
"console=ttymxc1\0" \
|
|
"fdt_high=0xffffffff\0" \
|
|
"initrd_high=0xffffffff\0" \
|
|
"fdt_file=imx6q-sabrelite.dtb\0" \
|
|
"fdt_addr=0x18000000\0" \
|
|
"boot_fdt=try\0" \
|
|
"ip_dyn=yes\0" \
|
|
"usb_pgood_delay=2000\0" \
|
|
"mmcdevs=0 1\0" \
|
|
"mmcpart=1\0" \
|
|
"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
|
|
"mmcargs=setenv bootargs console=${console},${baudrate} " \
|
|
"root=${mmcroot}\0" \
|
|
"loadbootscript=" \
|
|
"load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
|
|
"bootscript=echo Running bootscript from mmc ...; " \
|
|
"source\0" \
|
|
"loaduimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
|
|
"loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
|
|
"mmcboot=echo Booting from mmc ...; " \
|
|
"run mmcargs; " \
|
|
"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} ${uimage}; " \
|
|
"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"
|
|
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"for mmcdev in ${mmcdevs}; do " \
|
|
"mmc dev ${mmcdev}; " \
|
|
"if mmc rescan; then " \
|
|
"if run loadbootscript; then " \
|
|
"run bootscript; " \
|
|
"else " \
|
|
"if run loaduimage; then " \
|
|
"run mmcboot; " \
|
|
"fi; " \
|
|
"fi; " \
|
|
"fi; " \
|
|
"done; " \
|
|
"run netboot; "
|
|
#else
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"bootdevs=" CONFIG_DRIVE_TYPES "\0" \
|
|
"umsdevs=" CONFIG_UMSDEVS "\0" \
|
|
"usb_pgood_delay=2000\0" \
|
|
"console=ttymxc1\0" \
|
|
"clearenv=if sf probe || sf probe || sf probe 1 ; then " \
|
|
"sf erase 0xc0000 0x2000 && " \
|
|
"echo restored environment to factory default ; fi\0" \
|
|
"bootcmd=for dtype in ${bootdevs}" \
|
|
"; do " \
|
|
"if itest.s \"xusb\" == \"x${dtype}\" ; then " \
|
|
"usb start ;" \
|
|
"fi; " \
|
|
"for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
|
|
"load " \
|
|
"${dtype} ${disk}:1 " \
|
|
"10008000 " \
|
|
"/6x_bootscript" \
|
|
"&& source 10008000 ; " \
|
|
"done ; " \
|
|
"done; " \
|
|
"setenv stdout serial,vga ; " \
|
|
"echo ; echo 6x_bootscript not found ; " \
|
|
"echo ; echo serial console at 115200, 8N1 ; echo ; " \
|
|
"echo details at http://boundarydevices.com/6q_bootscript ; " \
|
|
"setenv stdout serial;" \
|
|
"setenv stdin serial,usbkbd;" \
|
|
"for dtype in ${umsdevs} ; do " \
|
|
"if itest.s sata == ${dtype}; then " \
|
|
"initcmd='sata init' ;" \
|
|
"else " \
|
|
"initcmd='mmc rescan' ;" \
|
|
"fi; " \
|
|
"for disk in 0 1 ; do " \
|
|
"if $initcmd && $dtype dev $disk ; then " \
|
|
"setenv stdout serial,vga; " \
|
|
"echo expose ${dtype} ${disk} " \
|
|
"over USB; " \
|
|
"ums 0 $dtype $disk ;" \
|
|
"fi; " \
|
|
" done; " \
|
|
"done ;" \
|
|
"setenv stdout serial,vga; " \
|
|
"echo no block devices found;" \
|
|
"\0" \
|
|
"initrd_high=0xffffffff\0" \
|
|
"upgradeu=for dtype in ${bootdevs}" \
|
|
"; do " \
|
|
"for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
|
|
"load ${dtype} ${disk}:1 10008000 " \
|
|
"/6x_upgrade " \
|
|
"&& source 10008000 ; " \
|
|
"done ; " \
|
|
"done\0" \
|
|
|
|
#endif
|
|
/* Miscellaneous configurable options */
|
|
#define CONFIG_SYS_MEMTEST_START 0x10000000
|
|
#define CONFIG_SYS_MEMTEST_END 0x10010000
|
|
#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
|
|
|
|
/* 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_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
|
|
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
|
|
|
|
#define CONFIG_SYS_INIT_SP_OFFSET \
|
|
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
|
|
#define CONFIG_SYS_INIT_SP_ADDR \
|
|
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
|
|
|
|
/* Environment organization */
|
|
#define CONFIG_ENV_SIZE (8 * 1024)
|
|
|
|
#if defined(CONFIG_ENV_IS_IN_MMC)
|
|
#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
|
|
#define CONFIG_SYS_MMC_ENV_DEV 0
|
|
#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
|
|
#define CONFIG_ENV_OFFSET (768 * 1024)
|
|
#define CONFIG_ENV_SECT_SIZE (8 * 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
|
|
#endif
|
|
|
|
#define CONFIG_SYS_ALT_MEMTEST
|
|
|
|
/*
|
|
* PCI express
|
|
*/
|
|
#ifdef CONFIG_CMD_PCI
|
|
#define CONFIG_PCI_SCAN_SHOW
|
|
#define CONFIG_PCIE_IMX
|
|
#endif
|
|
|
|
#endif /* __CONFIG_H */
|