mirror of
https://github.com/brain-hackers/u-boot-brain
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83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
139 lines
4.5 KiB
C
139 lines
4.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuation settings for the Renesas Solutions ECOVEC board
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*
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* Copyright (C) 2009 - 2011 Renesas Solutions Corp.
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* Copyright (C) 2009 Kuninori Morimoto <morimoto.kuninori@renesas.com>
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* Copyright (C) 2010, 2011 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
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*/
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#ifndef __ECOVEC_H
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#define __ECOVEC_H
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/*
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* Address Interface BusWidth
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*-----------------------------------------
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* 0x0000_0000 U-Boot 16bit
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* 0x0004_0000 Linux romImage 16bit
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* 0x0014_0000 MTD for Linux 16bit
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* 0x0400_0000 Internal I/O 16/32bit
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* 0x0800_0000 DRAM 32bit
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* 0x1800_0000 MFI 16bit
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*/
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#define CONFIG_CPU_SH7724 1
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#define CONFIG_ECOVEC_ROMIMAGE_ADDR 0xA0040000
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#define CONFIG_DISPLAY_BOARDINFO
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#undef CONFIG_SHOW_BOOT_PROGRESS
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/* I2C */
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#define CONFIG_SYS_I2C
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#define CONFIG_SYS_I2C_SH
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#define CONFIG_SYS_I2C_SLAVE 0x7F
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#define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 2
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#define CONFIG_SYS_I2C_SH_BASE0 0xA4470000
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#define CONFIG_SYS_I2C_SH_SPEED0 100000
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#define CONFIG_SYS_I2C_SH_BASE1 0xA4750000
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#define CONFIG_SYS_I2C_SH_SPEED1 100000
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#define CONFIG_SH_I2C_DATA_HIGH 4
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#define CONFIG_SH_I2C_DATA_LOW 5
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#define CONFIG_SH_I2C_CLOCK 41666666
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/* Ether */
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#define CONFIG_SH_ETHER_USE_PORT (0)
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#define CONFIG_SH_ETHER_PHY_ADDR (0x1f)
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#define CONFIG_PHY_SMSC 1
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#define CONFIG_BITBANGMII
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#define CONFIG_BITBANGMII_MULTI
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#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
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/* USB / R8A66597 */
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#define CONFIG_USB_R8A66597_HCD
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#define CONFIG_R8A66597_BASE_ADDR 0xA4D80000
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#define CONFIG_R8A66597_XTAL 0x0000 /* 12MHz */
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#define CONFIG_R8A66597_LDRV 0x8000 /* 3.3V */
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#define CONFIG_R8A66597_ENDIAN 0x0000 /* little */
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#define CONFIG_SUPERH_ON_CHIP_R8A66597
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/* undef to save memory */
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/* Monitor Command Prompt */
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/* Buffer size for Console output */
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#define CONFIG_SYS_PBSIZE 256
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/* List of legal baudrate settings for this board */
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#define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
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/* SCIF */
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#define CONFIG_SCIF 1
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#define CONFIG_CONS_SCIF0 1
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/* Suppress display of console information at boot */
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/* SDRAM */
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#define CONFIG_SYS_SDRAM_BASE (0x88000000)
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#define CONFIG_SYS_SDRAM_SIZE (256 * 1024 * 1024)
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#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 16 * 1024 * 1024)
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#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 200 * 1024 * 1024)
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/* Enable alternate, more extensive, memory test */
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/* Scratch address used by the alternate memory test */
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#undef CONFIG_SYS_MEMTEST_SCRATCH
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/* Enable temporary baudrate change while serial download */
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#undef CONFIG_SYS_LOADS_BAUD_CHANGE
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/* FLASH */
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#define CONFIG_FLASH_CFI_DRIVER 1
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#define CONFIG_SYS_FLASH_CFI
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#undef CONFIG_SYS_FLASH_QUIET_TEST
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#define CONFIG_SYS_FLASH_EMPTY_INFO
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#define CONFIG_SYS_FLASH_BASE (0xA0000000)
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#define CONFIG_SYS_MAX_FLASH_SECT 512
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/* if you use all NOR Flash , you change dip-switch. Please see Manual. */
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#define CONFIG_SYS_MAX_FLASH_BANKS 1
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#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
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/* Timeout for Flash erase operations (in ms) */
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#define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
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/* Timeout for Flash write operations (in ms) */
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#define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
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/* Timeout for Flash set sector lock bit operations (in ms) */
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#define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
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/* Timeout for Flash clear lock bit operations (in ms) */
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#define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
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/*
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* Use hardware flash sectors protection instead
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* of U-Boot software protection
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*/
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#undef CONFIG_SYS_FLASH_PROTECTION
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#undef CONFIG_SYS_DIRECT_FLASH_TFTP
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/* Address of u-boot image in Flash (NOT run time address in SDRAM) ?!? */
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#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE)
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/* Monitor size */
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#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
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/* Size of DRAM reserved for malloc() use */
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#define CONFIG_SYS_MALLOC_LEN (256 * 1024)
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#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
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/* ENV setting */
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#define CONFIG_ENV_OVERWRITE 1
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#define CONFIG_ENV_SECT_SIZE (128 * 1024)
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#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
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/* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */
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#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
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#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
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/* Board Clock */
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#define CONFIG_SYS_CLK_FREQ 41666666
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#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
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#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
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#define CONFIG_SYS_TMU_CLK_DIV 4
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#endif /* __ECOVEC_H */
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