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Diffstat (limited to 'include/configs/mx28evk.h')
| -rw-r--r-- | include/configs/mx28evk.h | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h deleted file mode 100644 index dd04580..0000000 --- a/include/configs/mx28evk.h +++ /dev/null @@ -1,251 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2011 Freescale Semiconductor, Inc. - * Author: Fabio Estevam <fabio.estevam@freescale.com> - * - * Based on m28evk.h: - * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com> - * on behalf of DENX Software Engineering GmbH - */ -#ifndef __CONFIGS_MX28EVK_H__ -#define __CONFIGS_MX28EVK_H__ - -/* System configurations */ -#define CONFIG_MACH_TYPE MACH_TYPE_MX28EVK - -/* Memory configuration */ -#define PHYS_SDRAM_1 0x40000000 /* Base address */ -#define PHYS_SDRAM_1_SIZE 0x40000000 /* Max 1 GB RAM */ -#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 - -/* Environment */ -#ifndef CONFIG_ENV_IS_IN_SPI_FLASH -#define CONFIG_ENV_SIZE (16 * 1024) -#else -#define CONFIG_ENV_SIZE (4 * 1024) -#endif -#define CONFIG_ENV_OVERWRITE - -/* Environment is in MMC */ -#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC) -#define CONFIG_ENV_OFFSET (256 * 1024) -#define CONFIG_SYS_MMC_ENV_DEV 0 -#endif - -/* Environment is in NAND */ -#if defined(CONFIG_CMD_NAND) && defined(CONFIG_ENV_IS_IN_NAND) -#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE -#define CONFIG_ENV_SECT_SIZE (128 * 1024) -#define CONFIG_ENV_RANGE (512 * 1024) -#define CONFIG_ENV_OFFSET 0x300000 -#define CONFIG_ENV_OFFSET_REDUND \ - (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) -#endif - -/* Environment is in SPI flash */ -#if defined(CONFIG_CMD_SF) && defined(CONFIG_ENV_IS_IN_SPI_FLASH) -#define CONFIG_SYS_REDUNDAND_ENVIRONMENT -#define CONFIG_ENV_OFFSET 0x40000 /* 256K */ -#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) -#define CONFIG_ENV_SECT_SIZE 0x1000 -#endif - -/* UBI and NAND partitioning */ - -/* FEC Ethernet on SoC */ -#ifdef CONFIG_CMD_NET -#define CONFIG_FEC_MXC -#define CONFIG_FEC_MXC_MDIO_BASE MXS_ENET0_BASE -#define CONFIG_MX28_FEC_MAC_IN_OCOTP -#endif - -/* RTC */ -#ifdef CONFIG_CMD_DATE -#define CONFIG_RTC_MXS -#endif - -/* USB */ -#ifdef CONFIG_CMD_USB -#define CONFIG_EHCI_MXS_PORT1 -#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#endif - -/* Framebuffer support */ -#ifdef CONFIG_VIDEO -#define CONFIG_VIDEO_LOGO -#define CONFIG_SPLASH_SCREEN -#define CONFIG_BMP_16BPP -#define CONFIG_VIDEO_BMP_RLE8 -#define CONFIG_VIDEO_BMP_GZIP -#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (512 << 10) -#endif - -/* Boot Linux */ -#define CONFIG_BOOTFILE "uImage" -#define CONFIG_LOADADDR 0x42000000 -#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR - -/* Extra Environment */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "ubifs_file=filesystem.ubifs\0" \ - "update_nand_full_filename=u-boot.nand\0" \ - "update_nand_firmware_filename=u-boot.sb\0" \ - "update_nand_firmware_maxsz=0x100000\0" \ - "update_nand_stride=0x40\0" /* MX28 datasheet ch. 12.12 */ \ - "update_nand_count=0x4\0" /* MX28 datasheet ch. 12.12 */ \ - "update_nand_get_fcb_size=" /* Get size of FCB blocks */ \ - "nand device 0 ; " \ - "nand info ; " \ - "setexpr fcb_sz ${update_nand_stride} * ${update_nand_count};" \ - "setexpr update_nand_fcb ${fcb_sz} * ${nand_writesize}\0" \ - "update_nand_firmware_full=" /* Update FCB, DBBT and FW */ \ - "if tftp ${update_nand_full_filename} ; then " \ - "run update_nand_get_fcb_size ; " \ - "nand scrub -y 0x0 ${filesize} ; " \ - "nand write.raw ${loadaddr} 0x0 ${fcb_sz} ; " \ - "setexpr update_off ${loadaddr} + ${update_nand_fcb} ; " \ - "setexpr update_sz ${filesize} - ${update_nand_fcb} ; " \ - "nand write ${update_off} ${update_nand_fcb} ${update_sz} ; " \ - "fi\0" \ - "update_nand_firmware=" /* Update only firmware */ \ - "if tftp ${update_nand_firmware_filename} ; then " \ - "run update_nand_get_fcb_size ; " \ - "setexpr fcb_sz ${update_nand_fcb} * 2 ; " /* FCB + DBBT */ \ - "setexpr fw_sz ${update_nand_firmware_maxsz} * 2 ; " \ - "setexpr fw_off ${fcb_sz} + ${update_nand_firmware_maxsz};" \ - "nand erase ${fcb_sz} ${fw_sz} ; " \ - "nand write ${loadaddr} ${fcb_sz} ${filesize} ; " \ - "nand write ${loadaddr} ${fw_off} ${filesize} ; " \ - "fi\0" \ - "update_nand_kernel=" /* Update kernel */ \ - "mtdparts default; " \ - "nand erase.part kernel; " \ - "if test ${ip_dyn} = yes; then " \ - "setenv get_cmd dhcp; " \ - "else " \ - "setenv get_cmd tftp; " \ - "fi; " \ - "${get_cmd} ${image}; " \ - "nand write ${loadaddr} kernel ${filesize}\0" \ - "update_nand_fdt=" /* Update fdt */ \ - "mtdparts default; " \ - "nand erase.part fdt; " \ - "if test ${ip_dyn} = yes; then " \ - "setenv get_cmd dhcp; " \ - "else " \ - "setenv get_cmd tftp; " \ - "fi; " \ - "${get_cmd} ${fdt_file}; " \ - "nand write ${loadaddr} fdt ${filesize}\0" \ - "update_nand_filesystem=" /* Update filesystem */ \ - "mtdparts default; " \ - "nand erase.part filesystem; " \ - "if test ${ip_dyn} = yes; then " \ - "setenv get_cmd dhcp; " \ - "else " \ - "setenv get_cmd tftp; " \ - "fi; " \ - "${get_cmd} ${ubifs_file}; " \ - "ubi part filesystem; " \ - "ubi create filesystem; " \ - "ubi write ${loadaddr} filesystem ${filesize}\0" \ - "nandargs=setenv bootargs console=${console_mainline},${baudrate} " \ - "rootfstype=ubifs ubi.mtd=6 root=ubi0_0 ${mtdparts}\0" \ - "nandboot=" /* Boot from NAND */ \ - "mtdparts default; " \ - "run nandargs; " \ - "nand read ${loadaddr} kernel 0x00400000; " \ - "if test ${boot_fdt} = yes; then " \ - "nand read ${fdt_addr} fdt 0x00080000; " \ - "bootz ${loadaddr} - ${fdt_addr}; " \ - "else " \ - "if test ${boot_fdt} = no; then " \ - "bootz; " \ - "else " \ - "echo \"ERROR: Set boot_fdt to yes or no.\"; " \ - "fi; " \ - "fi\0" \ - "update_sd_firmware_filename=u-boot.sd\0" \ - "update_sd_firmware=" /* Update the SD firmware partition */ \ - "if mmc rescan ; then " \ - "if tftp ${update_sd_firmware_filename} ; then " \ - "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \ - "setexpr fw_sz ${fw_sz} + 1 ; " \ - "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \ - "fi ; " \ - "fi\0" \ - "script=boot.scr\0" \ - "image=zImage\0" \ - "console_fsl=ttyAM0\0" \ - "console_mainline=ttyAMA0\0" \ - "fdt_file=imx28-evk.dtb\0" \ - "fdt_addr=0x41000000\0" \ - "boot_fdt=try\0" \ - "ip_dyn=yes\0" \ - "mmcdev=0\0" \ - "mmcpart=2\0" \ - "mmcroot=/dev/mmcblk0p3 rw rootwait\0" \ - "mmcargs=setenv bootargs console=${console_mainline},${baudrate} " \ - "root=${mmcroot}\0" \ - "loadbootscript=" \ - "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ - "bootscript=echo Running bootscript from mmc ...; " \ - "source\0" \ - "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ - "loadfdt=fatload 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 " \ - "bootz ${loadaddr} - ${fdt_addr}; " \ - "else " \ - "if test ${boot_fdt} = try; then " \ - "bootz; " \ - "else " \ - "echo WARN: Cannot load the DT; " \ - "fi; " \ - "fi; " \ - "else " \ - "bootz; " \ - "fi;\0" \ - "netargs=setenv bootargs console=${console_mainline},${baudrate} " \ - "root=/dev/nfs " \ - "ip=dhcp nfsroot=${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; then " \ - "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ - "bootz ${loadaddr} - ${fdt_addr}; " \ - "else " \ - "if test ${boot_fdt} = try; then " \ - "bootz; " \ - "else " \ - "echo WARN: Cannot load the DT; " \ - "fi;" \ - "fi; " \ - "else " \ - "bootz; " \ - "fi;\0" - -#define CONFIG_BOOTCOMMAND \ - "mmc dev ${mmcdev}; if mmc rescan; then " \ - "if run loadbootscript; then " \ - "run bootscript; " \ - "else " \ - "if run loadimage; then " \ - "run mmcboot; " \ - "else run netboot; " \ - "fi; " \ - "fi; " \ - "else run netboot; fi" - -/* The rest of the configuration is shared */ -#include <configs/mxs.h> - -#endif /* __CONFIGS_MX28EVK_H__ */ |