diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/mcx.h | 294 |
1 files changed, 0 insertions, 294 deletions
diff --git a/include/configs/mcx.h b/include/configs/mcx.h deleted file mode 100644 index 411c27c4a8..0000000000 --- a/include/configs/mcx.h +++ /dev/null @@ -1,294 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2011 Ilya Yanok, Emcraft Systems - * - * Based on omap3_evm_config.h - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - */ - -#define CONFIG_MACH_TYPE MACH_TYPE_MCX - -#include <asm/arch/cpu.h> /* get chip and board defs */ -#include <asm/arch/omap.h> - -/* - * Leave it at 0x80008000 to allow booting new u-boot.bin with X-loader - * and older u-boot.bin with the new U-Boot SPL. - */ - -/* Clock Defines */ -#define V_OSCK 26000000 /* Clock output from T2 */ -#define V_SCLK (V_OSCK >> 1) - -#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS -#define CONFIG_INITRD_TAG -#define CONFIG_REVISION_TAG - -/* - * Size of malloc() pool - */ -#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB sector */ -#define CONFIG_SYS_MALLOC_LEN (1024 << 10) -/* - * DDR related - */ -#define CONFIG_SYS_CS0_SIZE (256 * 1024 * 1024) - -/* - * Hardware drivers - */ - -/* - * NS16550 Configuration - */ -#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */ - -#define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SYS_NS16550_REG_SIZE (-4) -#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK - -/* - * select serial console configuration - */ -#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 - -/* allow to overwrite serial and ethaddr */ -#define CONFIG_ENV_OVERWRITE -#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ - 115200} - -/* EHCI */ -#define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 57 - -/* commands to include */ - -#define CONFIG_SYS_I2C - -/* RTC */ -#define CONFIG_RTC_DS1337 -#define CONFIG_SYS_I2C_RTC_ADDR 0x68 - -/* - * Board NAND Info. - */ -#define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */ - /* to access */ - /* nand at CS0 */ - -#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of */ - /* NAND devices */ -#define CONFIG_JFFS2_NAND -/* nand device jffs2 lives on */ -#define CONFIG_JFFS2_DEV "nand0" -/* start of jffs2 partition */ -#define CONFIG_JFFS2_PART_OFFSET 0x680000 -#define CONFIG_JFFS2_PART_SIZE 0xf980000 /* sz of jffs2 part */ - -/* Environment information */ - -#define CONFIG_BOOTFILE "uImage" - -/* Setup MTD for NAND on the SOM */ - -#define CONFIG_HOSTNAME "mcx" -#define CONFIG_EXTRA_ENV_SETTINGS \ - "adddbg=setenv bootargs ${bootargs} trace_buf_size=64M\0" \ - "adddebug=setenv bootargs ${bootargs} earlyprintk=serial\0" \ - "addeth=setenv bootargs ${bootargs} ethaddr=${ethaddr}\0" \ - "addfb=setenv bootargs ${bootargs} vram=6M " \ - "omapfb.vram=1:2M,2:2M,3:2M omapdss.def_disp=lcd\0" \ - "addip_sta=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:" \ - "${netmask}:${hostname}:eth0:off\0" \ - "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \ - "addip=if test -n ${ipdyn};then run addip_dyn;" \ - "else run addip_sta;fi\0" \ - "addmisc=setenv bootargs ${bootargs} ${misc}\0" \ - "addtty=setenv bootargs ${bootargs} " \ - "console=${consoledev},${baudrate}\0" \ - "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ - "baudrate=115200\0" \ - "consoledev=ttyO2\0" \ - "hostname=" CONFIG_HOSTNAME "\0" \ - "loadaddr=0x82000000\0" \ - "load=tftp ${loadaddr} ${u-boot}\0" \ - "load_k=tftp ${loadaddr} ${bootfile}\0" \ - "loaduimage=fatload mmc 0 ${loadaddr} uImage\0" \ - "loadmlo=tftp ${loadaddr} ${mlo}\0" \ - "mlo=" CONFIG_HOSTNAME "/MLO\0" \ - "mmcargs=root=/dev/mmcblk0p2 rw " \ - "rootfstype=ext3 rootwait\0" \ - "mmcboot=echo Booting from mmc ...; " \ - "run mmcargs; " \ - "run addip addtty addmtd addfb addeth addmisc;" \ - "run loaduimage; " \ - "bootm ${loadaddr}\0" \ - "net_nfs=run load_k; " \ - "run nfsargs; " \ - "run addip addtty addmtd addfb addeth addmisc;" \ - "bootm ${loadaddr}\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "u-boot=" CONFIG_HOSTNAME "/u-boot.img\0" \ - "uboot_addr=0x80000\0" \ - "update=nandecc sw;nand erase ${uboot_addr} 100000;" \ - "nand write ${loadaddr} ${uboot_addr} 80000\0" \ - "updatemlo=nandecc hw;nand erase 0 20000;" \ - "nand write ${loadaddr} 0 20000\0" \ - "upd=if run load;then echo Updating u-boot;if run update;" \ - "then echo U-Boot updated;" \ - "else echo Error updating u-boot !;" \ - "echo Board without bootloader !!;" \ - "fi;" \ - "else echo U-Boot not downloaded..exiting;fi\0" \ - "loadbootscript=fatload mmc 0 ${loadaddr} boot.scr\0" \ - "bootscript=echo Running bootscript from mmc ...; " \ - "source ${loadaddr}\0" \ - "nandargs=setenv bootargs ubi.mtd=7 " \ - "root=ubi0:rootfs rootfstype=ubifs\0" \ - "nandboot=echo Booting from nand ...; " \ - "run nandargs; " \ - "ubi part nand0,4;" \ - "ubi readvol ${loadaddr} kernel;" \ - "run addtty addmtd addfb addeth addmisc;" \ - "bootm ${loadaddr}\0" \ - "preboot=ubi part nand0,7;" \ - "ubi readvol ${loadaddr} splash;" \ - "bmp display ${loadaddr};" \ - "gpio set 55\0" \ - "swupdate_args=setenv bootargs root=/dev/ram " \ - "quiet loglevel=1 " \ - "consoleblank=0 ${swupdate_misc}\0" \ - "swupdate=echo Running Sw-Update...;" \ - "if printenv mtdparts;then echo Starting SwUpdate...; " \ - "else mtdparts default;fi; " \ - "ubi part nand0,5;" \ - "ubi readvol 0x82000000 kernel_recovery;" \ - "ubi part nand0,6;" \ - "ubi readvol 0x84000000 fs_recovery;" \ - "run swupdate_args; " \ - "setenv bootargs ${bootargs} " \ - "${mtdparts} " \ - "vram=6M omapfb.vram=1:2M,2:2M,3:2M " \ - "omapdss.def_disp=lcd;" \ - "bootm 0x82000000 0x84000000\0" \ - "bootcmd=mmc rescan;if fatload mmc 0 82000000 loadbootscr.scr;" \ - "then source 82000000;else run nandboot;fi\0" - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_CBSIZE 1024/* Console I/O Buffer Size */ -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) -/* memtest works on */ -#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0) -#define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \ - 0x01F00000) /* 31MB */ - -#define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0) /* default load */ - /* address */ -#define CONFIG_PREBOOT - -/* - * AM3517 has 12 GP timers, they can be driven by the system clock - * (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK). - * This rate is divided by a local divisor. - */ -#define CONFIG_SYS_TIMERBASE OMAP34XX_GPT2 -#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ - -/* - * Physical Memory Map - */ -#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 -#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 - -/* - * FLASH and environment organization - */ - -/* **** PISMO SUPPORT *** */ - -/* Redundant Environment */ -#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ -#define CONFIG_ENV_OFFSET 0x180000 -#define CONFIG_ENV_ADDR 0x180000 -#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \ - 2 * CONFIG_SYS_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE - -/* Flash banks JFFS2 should use */ -#define CONFIG_SYS_MAX_MTD_BANKS (CONFIG_SYS_MAX_FLASH_BANKS + \ - CONFIG_SYS_MAX_NAND_DEVICE) -#define CONFIG_SYS_JFFS2_MEM_NAND -/* use flash_info[2] */ -#define CONFIG_SYS_JFFS2_FIRST_BANK CONFIG_SYS_MAX_FLASH_BANKS -#define CONFIG_SYS_JFFS2_NUM_BANKS 1 - -#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 -#define CONFIG_SYS_INIT_RAM_ADDR 0x4020f800 -#define CONFIG_SYS_INIT_RAM_SIZE 0x800 -#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ - CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) - -/* Defines for SPL */ - -#define CONFIG_SPL_NAND_BASE -#define CONFIG_SPL_NAND_DRIVERS -#define CONFIG_SPL_NAND_ECC - -#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */ -#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK - -/* move malloc and bss high to prevent clashing with the main image */ -#define CONFIG_SYS_SPL_MALLOC_START 0x8f000000 -#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 -#define CONFIG_SPL_BSS_START_ADDR 0x8f080000 /* end of RAM */ -#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 - -#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 -#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" - -/* NAND boot config */ -#define CONFIG_SYS_NAND_PAGE_COUNT 64 -#define CONFIG_SYS_NAND_PAGE_SIZE 2048 -#define CONFIG_SYS_NAND_OOBSIZE 64 -#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) -#define CONFIG_SYS_NAND_5_ADDR_CYCLE -#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 -#define CONFIG_SYS_NAND_ECCPOS {40, 41, 42, 43, 44, 45, 46, 47,\ - 48, 49, 50, 51, 52, 53, 54, 55,\ - 56, 57, 58, 59, 60, 61, 62, 63} -#define CONFIG_SYS_NAND_ECCSIZE 256 -#define CONFIG_SYS_NAND_ECCBYTES 3 -#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_SW -#define CONFIG_SPL_NAND_SOFTECC - -#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE - -#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 - -/* - * ethernet support - * - */ -#if defined(CONFIG_CMD_NET) -#define CONFIG_DRIVER_TI_EMAC_USE_RMII -#define CONFIG_BOOTP_DNS2 -#define CONFIG_BOOTP_SEND_HOSTNAME -#define CONFIG_NET_RETRY_COUNT 10 -#endif - -#define CONFIG_SPLASH_SCREEN -#define CONFIG_VIDEO_BMP_RLE8 - -#endif /* __CONFIG_H */ |