X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fmx23evk.h;h=1b40a36fcf587629beb54932b13418dcb699f01a;hb=326ea986ac150acdc7656d57fca647db80b50158;hp=c44a8b8016102e266d2c29a8608b915032f7c447;hpb=03268374db9133686b738acca212247023840ffc;p=platform%2Fkernel%2Fu-boot.git diff --git a/include/configs/mx23evk.h b/include/configs/mx23evk.h index c44a8b8..1b40a36 100644 --- a/include/configs/mx23evk.h +++ b/include/configs/mx23evk.h @@ -4,50 +4,17 @@ * Copyright (C) 2013 Otavio Salvador * on behalf of O.S. Systems Software LTDA. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * + * SPDX-License-Identifier: GPL-2.0+ */ -#ifndef __MX23EVK_CONFIG_H__ -#define __MX23EVK_CONFIG_H__ +#ifndef __CONFIGS_MX23EVK_H__ +#define __CONFIGS_MX23EVK_H__ -/* SoC configurations */ +/* System configurations */ #define CONFIG_MX23 /* i.MX23 SoC */ - -#include - -#define CONFIG_MXS_GPIO /* GPIO control */ -#define CONFIG_SYS_HZ 1000 /* Ticks per second */ - #define CONFIG_MACH_TYPE MACH_TYPE_MX23EVK -#define CONFIG_SYS_NO_FLASH -#define CONFIG_SYS_ICACHE_OFF -#define CONFIG_SYS_DCACHE_OFF -#define CONFIG_BOARD_EARLY_INIT_F -#define CONFIG_ARCH_MISC_INIT - -/* SPL */ -#define CONFIG_SPL -#define CONFIG_SPL_NO_CPU_SUPPORT_CODE -#define CONFIG_SPL_START_S_PATH "arch/arm/cpu/arm926ejs/mxs" -#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" -#define CONFIG_SPL_LIBCOMMON_SUPPORT -#define CONFIG_SPL_LIBGENERIC_SUPPORT -#define CONFIG_SPL_GPIO_SUPPORT - /* U-Boot Commands */ +#define CONFIG_SYS_NO_FLASH #include #undef CONFIG_CMD_NET #undef CONFIG_CMD_NFS @@ -60,87 +27,50 @@ #define CONFIG_CMD_FAT #define CONFIG_CMD_GPIO #define CONFIG_CMD_MMC +#define CONFIG_CMD_USB #define CONFIG_CMD_BOOTZ +#define CONFIG_VIDEO -/* Memory configurations */ +/* Memory configuration */ #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ #define PHYS_SDRAM_1 0x40000000 /* Base address */ #define PHYS_SDRAM_1_SIZE 0x08000000 /* Max 128 MB RAM */ -#define CONFIG_STACKSIZE (128 * 1024) /* 128 KB stack */ -#define CONFIG_SYS_MALLOC_LEN 0x00400000 /* 4 MB for malloc */ -#define CONFIG_SYS_MEMTEST_START 0x40000000 /* Memtest start adr */ -#define CONFIG_SYS_MEMTEST_END 0x40400000 /* 4 MB RAM test */ #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 -/* Point initial SP in SRAM so SPL can use it too. */ - -#define CONFIG_SYS_INIT_RAM_ADDR 0x00000000 -#define CONFIG_SYS_INIT_RAM_SIZE (128 * 1024) - -#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) - -/* - * We need to sacrifice first 4 bytes of RAM here to avoid triggering some - * strange BUG in ROM corrupting first 4 bytes of RAM when loading U-Boot - * binary. In case there was more of this mess, 0x100 bytes are skipped. - */ -#define CONFIG_SYS_TEXT_BASE 0x40000100 +/* Environment */ #define CONFIG_ENV_OVERWRITE +#define CONFIG_ENV_IS_IN_MMC -/* U-Boot general configurations */ -#define CONFIG_SYS_LONGHELP -#define CONFIG_SYS_PROMPT "=> " -#define CONFIG_SYS_CBSIZE 256 /* Console I/O buffer size */ -#define CONFIG_SYS_PBSIZE \ - (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) - /* Print buffer size */ -#define CONFIG_SYS_MAXARGS 32 /* Max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - /* Boot argument buffer size */ -#define CONFIG_VERSION_VARIABLE /* U-BOOT version */ -#define CONFIG_AUTO_COMPLETE /* Command auto complete */ -#define CONFIG_CMDLINE_EDITING /* Command history etc */ -#define CONFIG_SYS_HUSH_PARSER -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " - -/* Serial Driver */ -#define CONFIG_PL011_SERIAL -#define CONFIG_PL011_CLOCK 24000000 -#define CONFIG_PL01x_PORTS { (void *)MXS_UARTDBG_BASE } -#define CONFIG_CONS_INDEX 0 -#define CONFIG_BAUDRATE 115200 /* Default baud rate */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } +/* Environment is in MMC */ +#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC) +#define CONFIG_ENV_OFFSET (256 * 1024) +#define CONFIG_ENV_SIZE (16 * 1024) +#define CONFIG_SYS_MMC_ENV_DEV 0 +#endif -/* DMA */ -#define CONFIG_APBH_DMA +/* USB */ +#ifdef CONFIG_CMD_USB +#define CONFIG_EHCI_MXS_PORT0 +#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 +#define CONFIG_USB_STORAGE +#endif -/* MMC Driver */ -#ifdef CONFIG_CMD_MMC -#define CONFIG_MMC -#define CONFIG_GENERIC_MMC -#define CONFIG_BOUNCE_BUFFER -#define CONFIG_MXS_MMC +/* Framebuffer support */ +#ifdef CONFIG_VIDEO +#define CONFIG_VIDEO_LOGO +#define CONFIG_SPLASH_SCREEN +#define CONFIG_CMD_BMP +#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_CMDLINE_TAG -#define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_BOOTDELAY 1 -#define CONFIG_BOOTFILE "uImage" -#define CONFIG_LOADADDR 0x42000000 +#define CONFIG_BOOTFILE "uImage" +#define CONFIG_LOADADDR 0x42000000 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR -#define CONFIG_OF_LIBFDT - -/* Environment */ -#define CONFIG_ENV_IS_IN_MMC -#ifdef CONFIG_ENV_IS_IN_MMC - #define CONFIG_ENV_OFFSET (256 * 1024) - #define CONFIG_ENV_SIZE (16 * 1024) - #define CONFIG_SYS_MMC_ENV_DEV 0 -#endif /* Extra Environments */ #define CONFIG_EXTRA_ENV_SETTINGS \ @@ -199,4 +129,7 @@ "fi; " \ "else exit; fi" -#endif /* __MX23EVK_CONFIG_H__ */ +/* The rest of the configuration is shared */ +#include + +#endif /* __CONFIGS_MX23EVK_H__ */