mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-06 19:26:16 +09:00
181bd9dc61
Add option to set shell prompt string from menuconfig and migrate boards globally. The migration is done as follows: - Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the entry moved to their defconfig files. - Boards that defined some kind of #ifdef logic which selects the CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT right before the #ifdef logic and were left alone. - This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h files. This results in a streamlined default value across platforms, and includes the following files: spear-common, sunxi-common, mv-common, ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common. - Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were not updated in their respective defconfig files under the assumption that since they did not explicitly define a value, they're fine with whatever the default is. - On the other hand, boards that relied on a value defined in some <boards>_common.h file such as woodburn_common, rpi-common, bur_am335x_common, ls2085a_common, siemens_am33x_common, and omap3_evm_common, had their values moved to the respective defconfig files. - The define V_PROMPT was removed, since it is not used anywhere except for assigning a value for CONFIG_SYS_PROMPT. Cc: Tom Rini <trini@konsulko.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [trini: Add spring, sniper, smartweb to conversion] Signed-off-by: Tom Rini <trini@konsulko.com>
110 lines
3.2 KiB
C
110 lines
3.2 KiB
C
/*
|
|
* Copyright (C) 2011 Samsung Electronics
|
|
*
|
|
* Configuration settings for the SAMSUNG SMDKV310 (EXYNOS4210) board.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#include "exynos4-common.h"
|
|
|
|
#undef CONFIG_BOARD_COMMON
|
|
#undef CONFIG_USB_GADGET
|
|
#undef CONFIG_USB_GADGET_S3C_UDC_OTG
|
|
#undef CONFIG_USB_GADGET_S3C_UDC_OTG_PHY
|
|
#undef CONFIG_CMD_USB_MASS_STORAGE
|
|
#undef CONFIG_REVISION_TAG
|
|
#undef CONFIG_CMD_THOR_DOWNLOAD
|
|
#undef CONFIG_CMD_DFU
|
|
|
|
/* High Level Configuration Options */
|
|
#define CONFIG_EXYNOS4210 1 /* which is a EXYNOS4210 SoC */
|
|
#define CONFIG_SMDKV310 1 /* working with SMDKV310*/
|
|
|
|
/* Mach Type */
|
|
#define CONFIG_MACH_TYPE MACH_TYPE_SMDKV310
|
|
|
|
#define CONFIG_SYS_SDRAM_BASE 0x40000000
|
|
#define CONFIG_SYS_TEXT_BASE 0x43E00000
|
|
|
|
/* Handling Sleep Mode*/
|
|
#define S5P_CHECK_SLEEP 0x00000BAD
|
|
#define S5P_CHECK_DIDLE 0xBAD00000
|
|
#define S5P_CHECK_LPA 0xABAD0000
|
|
|
|
/* select serial console configuration */
|
|
#define CONFIG_SERIAL1 1 /* use SERIAL 1 */
|
|
#define EXYNOS4_DEFAULT_UART_OFFSET 0x010000
|
|
|
|
/* allow to overwrite serial and ethaddr */
|
|
#define CONFIG_ENV_OVERWRITE
|
|
|
|
#define CONFIG_CMD_PING
|
|
#define CONFIG_CMD_ELF
|
|
#define CONFIG_CMD_DHCP
|
|
|
|
/* MMC SPL */
|
|
#define CONFIG_SKIP_LOWLEVEL_INIT
|
|
#define COPY_BL2_FNPTR_ADDR 0x00002488
|
|
|
|
#define CONFIG_SPL_TEXT_BASE 0x02021410
|
|
|
|
#define CONFIG_BOOTCOMMAND "fatload mmc 0 40007000 uImage; bootm 40007000"
|
|
|
|
/* Miscellaneous configurable options */
|
|
#define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
|
|
/* memtest works on */
|
|
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
|
|
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x6000000)
|
|
#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
|
|
|
|
/* SMDKV310 has 4 bank of DRAM */
|
|
#define CONFIG_NR_DRAM_BANKS 4
|
|
#define SDRAM_BANK_SIZE (512UL << 20UL) /* 512 MB */
|
|
#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
|
|
#define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE
|
|
#define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
|
|
#define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE
|
|
#define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE))
|
|
#define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE
|
|
#define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE))
|
|
#define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE
|
|
|
|
/* FLASH and environment organization */
|
|
#define CONFIG_IDENT_STRING " for SMDKC210/V310"
|
|
|
|
#define CONFIG_CLK_1000_400_200
|
|
|
|
/* MIU (Memory Interleaving Unit) */
|
|
#define CONFIG_MIU_2BIT_INTERLEAVED
|
|
|
|
#define CONFIG_ENV_IS_IN_MMC 1
|
|
#define CONFIG_SYS_MMC_ENV_DEV 0
|
|
#define CONFIG_ENV_SIZE (16 << 10) /* 16 KB */
|
|
#define RESERVE_BLOCK_SIZE (512)
|
|
#define BL1_SIZE (16 << 10) /*16 K reserved for BL1*/
|
|
#define CONFIG_ENV_OFFSET (RESERVE_BLOCK_SIZE + BL1_SIZE)
|
|
|
|
#define CONFIG_SPL_LDSCRIPT "board/samsung/common/exynos-uboot-spl.lds"
|
|
#define CONFIG_SPL_MAX_FOOTPRINT (14 * 1024)
|
|
|
|
#define CONFIG_SYS_INIT_SP_ADDR 0x02040000
|
|
|
|
/* U-boot copy size from boot Media to DRAM.*/
|
|
#define COPY_BL2_SIZE 0x80000
|
|
#define BL2_START_OFFSET ((CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)/512)
|
|
#define BL2_SIZE_BLOC_COUNT (COPY_BL2_SIZE/512)
|
|
|
|
/* Ethernet Controllor Driver */
|
|
#ifdef CONFIG_CMD_NET
|
|
#define CONFIG_SMC911X
|
|
#define CONFIG_SMC911X_BASE 0x5000000
|
|
#define CONFIG_SMC911X_16_BIT
|
|
#define CONFIG_ENV_SROM_BANK 1
|
|
#endif /*CONFIG_CMD_NET*/
|
|
|
|
#endif /* __CONFIG_H */
|