prompt "Target select"
optional
-config TARGET_SHMIN
- bool "SHMIN"
- select CPU_SH3
-
config TARGET_ESPT
bool "Data Technology ESPT-GIGA board"
select CPU_SH4
source "board/renesas/sh7753evb/Kconfig"
source "board/renesas/sh7757lcr/Kconfig"
source "board/renesas/sh7763rdp/Kconfig"
-source "board/shmin/Kconfig"
endmenu
+++ /dev/null
-if TARGET_SHMIN
-
-config SYS_BOARD
- default "shmin"
-
-config SYS_CONFIG_NAME
- default "shmin"
-
-endif
+++ /dev/null
-SHMIN BOARD
-M: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
-M: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-S: Maintained
-F: board/shmin/
-F: include/configs/shmin.h
-F: configs/shmin_defconfig
+++ /dev/null
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Copyright (C) 2010 Nobuhiro Iwamatsu
-# Copyright (C) 2008 Renesas Solutions Corp.
-#
-# u-boot/board/shmin/Makefile
-#
-
-obj-y := shmin.o
-extra-y += lowlevel_init.o
+++ /dev/null
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * (C) Copyright 2008, 2010 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- */
-
-#include <config.h>
-
-#include <asm/processor.h>
-#include <asm/macro.h>
-
-
- .global lowlevel_init
-
- .text
- .align 2
-
-lowlevel_init:
- /* Use setting of original bootloader */
- rts
- nop
- .align 2
+++ /dev/null
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2007 - 2010
- * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- * (C) Copyright 2000-2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
- *
- * board/shmin/shmin.c
- *
- * Copy board_flash_get_legacy() from board/freescale/m54455evb/m54455evb.c
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <asm/processor.h>
-#include <netdev.h>
-
-int checkboard(void)
-{
- puts("BOARD: T-SH7706LAN ");
- if(readb(0xb0008006) == 0xab)
- puts("v2\n");
- else
- puts("v1\n");
- return 0;
-}
-
-int board_init(void)
-{
- writew(0x2980, BCR2);
- return 0;
-}
-
-int board_eth_init(bd_t *bis)
-{
- return ne2k_register();
-}
-
-void led_set_state(unsigned short value)
-{
-
-}
-
-#if defined(CONFIG_FLASH_CFI_LEGACY)
-#include <flash.h>
-ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info)
-{
- int sect[] = CONFIG_SYS_ATMEL_SECT;
- int sectsz[] = CONFIG_SYS_ATMEL_SECTSZ;
- int i, j, k;
-
- if (base != CONFIG_SYS_ATMEL_BASE)
- return 0;
-
- info->flash_id = 0x01000000;
- info->portwidth = 1;
- info->chipwidth = 1;
- info->buffer_size = 1;
- info->erase_blk_tout = 16384;
- info->write_tout = 2;
- info->buffer_write_tout = 5;
- info->vendor = 0xFFF0; /* CFI_CMDSET_AMD_LEGACY */
- info->cmd_reset = 0x00F0;
- info->interface = FLASH_CFI_X8;
- info->legacy_unlock = 0;
- info->manufacturer_id = (u16) ATM_MANUFACT;
- info->device_id = ATM_ID_LV040;
- info->device_id2 = 0;
- info->ext_addr = 0;
- info->cfi_version = 0x3133;
- info->cfi_offset = 0x0000;
- info->addr_unlock1 = 0x00000555;
- info->addr_unlock2 = 0x000002AA;
- info->name = "CFI conformant";
- info->size = 0;
- info->sector_count = CONFIG_SYS_ATMEL_TOTALSECT;
- info->start[0] = base;
-
- for (k = 0, i = 0; i < CONFIG_SYS_ATMEL_REGION; i++) {
- info->size += sect[i] * sectsz[i];
- for (j = 0; j < sect[i]; j++, k++) {
- info->start[k + 1] = info->start[k] + sectsz[i];
- info->protect[k] = 0;
- }
- }
-
- return 1;
-}
-#endif /* CONFIG_FLASH_CFI_LEGACY */
+++ /dev/null
-CONFIG_SH=y
-CONFIG_SYS_TEXT_BASE=0x8DFB0000
-CONFIG_TARGET_SHMIN=y
-CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="console=ttySC0,115200"
-CONFIG_VERSION_VARIABLE=y
-# CONFIG_CMDLINE_EDITING is not set
-# CONFIG_AUTO_COMPLETE is not set
-# CONFIG_AUTOBOOT is not set
-# CONFIG_CMD_BDI is not set
-# CONFIG_CMD_CONSOLE is not set
-# CONFIG_CMD_BOOTD is not set
-# CONFIG_CMD_RUN is not set
-# CONFIG_CMD_IMI is not set
-# CONFIG_CMD_XIMG is not set
-# CONFIG_CMD_EDITENV is not set
-# CONFIG_CMD_ENV_EXISTS is not set
-# CONFIG_CMD_LOADB is not set
-# CONFIG_CMD_LOADS is not set
-CONFIG_CMD_SDRAM=y
-# CONFIG_CMD_ECHO is not set
-# CONFIG_CMD_ITEST is not set
-# CONFIG_CMD_SOURCE is not set
-# CONFIG_CMD_SETEXPR is not set
-CONFIG_CMD_PING=y
-# CONFIG_CMD_MISC is not set
-CONFIG_MTD_NOR_FLASH=y
-CONFIG_FLASH_CFI_DRIVER=y
-CONFIG_SYS_FLASH_CFI=y
-CONFIG_SCIF_CONSOLE=y
-CONFIG_USE_PRIVATE_LIBGCC=y
+++ /dev/null
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Configuation settings for shmin (T-SH7706LAN, T-SH7706LSR)
- *
- * Copyright (C) 2010, 2011 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- */
-
-#ifndef __SHMIN_H
-#define __SHMIN_H
-
-#define CONFIG_CPU_SH7706 1
-/* T-SH7706LAN */
-#define CONFIG_SHMIN 1
-/* T-SH7706LSR*/
-/* #define CONFIG_T_SH7706LSR 1 */
-
-/*
- * This board has original boot loader. If you write u-boot to 0x0,
- * you should set undef.
- */
-#undef CONFIG_SHOW_BOOT_PROGRESS
-#define CONFIG_DISPLAY_BOARDINFO
-
-/* system */
-#define SHMIN_SDRAM_BASE (0x8C000000)
-#define SHMIN_FLASH_BASE_1 (0xA0000000)
-
-#define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
-/* List of legal baudrate settings for this board */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600,14400,19200,38400,57600,115200 }
-
-/* SCIF */
-#define CONFIG_CONS_SCIF0 1
-
-/* memory */
-#define CONFIG_SYS_SDRAM_BASE SHMIN_SDRAM_BASE
-#define CONFIG_SYS_SDRAM_SIZE (32 * 1024 * 1024)
-#define CONFIG_SYS_MEMTEST_START SHMIN_SDRAM_BASE
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + CONFIG_SYS_SDRAM_SIZE - (256 * 1024))
-
-#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 1 * 1024 * 1024)
-#define CONFIG_SYS_MONITOR_BASE (SHMIN_FLASH_BASE_1 + CONFIG_ENV_SECT_SIZE)
-#define CONFIG_SYS_MONITOR_LEN (128 * 1024)
-#define CONFIG_SYS_MALLOC_LEN (256 * 1024)
-#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
-
-/* FLASH */
-#undef CONFIG_SYS_FLASH_QUIET_TEST
-#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
-#define CONFIG_SYS_FLASH_BASE SHMIN_FLASH_BASE_1
-#define CONFIG_SYS_MAX_FLASH_SECT 11
-#define CONFIG_SYS_MAX_FLASH_BANKS 1
-
-#define CONFIG_FLASH_CFI_LEGACY
-#define CONFIG_SYS_ATMEL_BASE CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_ATMEL_TOTALSECT CONFIG_SYS_MAX_FLASH_SECT
-#define CONFIG_SYS_ATMEL_REGION 4
-#define CONFIG_SYS_ATMEL_SECT {1, 2, 1, 7}
-#define CONFIG_SYS_ATMEL_SECTSZ {0x4000, 0x2000, 0x8000, 0x10000}
-
-#define CONFIG_ENV_SECT_SIZE (64 * 1024)
-#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
-
-#ifdef CONFIG_T_SH7706LSR
-#define CONFIG_ENV_ADDR (SHMIN_FLASH_BASE_1 + 70000)
-#else
-#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#endif
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT 120000
-#define CONFIG_SYS_FLASH_WRITE_TOUT 500
-
-/* Board Clock */
-#ifdef CONFIG_T_SH7706LSR
-#define CONFIG_SYS_CLK_FREQ 40000000
-#else
-#define CONFIG_SYS_CLK_FREQ 33333333
-#endif /* CONFIG_T_SH7706LSR */
-#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
-
-/* Network device */
-#define CONFIG_DRIVER_NE2000
-#define CONFIG_DRIVER_NE2000_BASE (0xb0000300)
-
-#endif /* __SHMIN_H */
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