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https://github.com/linux-sunxi/u-boot-sunxi.git
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ccce3acfe7
The R-Car Gen2 feeds the TMU with CONFIG_SYS_CLK_FREQ / 2, while the old SH parts use CONFIG_SYS_CLK_FREQ directly. Just put this into the TMU implementation and drop the CONFIG_SH_TMU_CLK_FREQ config option. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
92 lines
2.7 KiB
C
92 lines
2.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuation settings for the sh7757lcr board
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*
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* Copyright (C) 2011 Renesas Solutions Corp.
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*/
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#ifndef __SH7757LCR_H
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#define __SH7757LCR_H
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#define CONFIG_CPU_SH7757 1
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#define CONFIG_SH7757LCR_DDR_ECC 1
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#define CONFIG_DISPLAY_BOARDINFO
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#undef CONFIG_SHOW_BOOT_PROGRESS
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/* MEMORY */
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#define SH7757LCR_SDRAM_BASE (0x80000000)
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#define SH7757LCR_SDRAM_SIZE (240 * 1024 * 1024)
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#define SH7757LCR_SDRAM_ECC_SETTING 0x0f000000 /* 240MByte */
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#define SH7757LCR_SDRAM_DVC_SIZE (16 * 1024 * 1024)
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#define CONFIG_SYS_PBSIZE 256
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#define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
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/* SCIF */
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#define CONFIG_CONS_SCIF2 1
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#define CONFIG_SYS_MEMTEST_START (SH7757LCR_SDRAM_BASE)
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
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224 * 1024 * 1024)
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#undef CONFIG_SYS_MEMTEST_SCRATCH
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#undef CONFIG_SYS_LOADS_BAUD_CHANGE
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#define CONFIG_SYS_SDRAM_BASE (SH7757LCR_SDRAM_BASE)
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#define CONFIG_SYS_SDRAM_SIZE (SH7757LCR_SDRAM_SIZE)
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#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
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(128 + 16) * 1024 * 1024)
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#define CONFIG_SYS_MONITOR_BASE 0x00000000
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#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
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#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
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#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
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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 1
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#define CONFIG_SH_ETHER_CACHE_WRITEBACK 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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#define SH7757LCR_ETHERNET_MAC_BASE_SPI 0x000b0000
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#define SH7757LCR_SPI_SECTOR_SIZE (64 * 1024)
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#define SH7757LCR_ETHERNET_MAC_BASE SH7757LCR_ETHERNET_MAC_BASE_SPI
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#define SH7757LCR_ETHERNET_MAC_SIZE 17
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#define SH7757LCR_ETHERNET_NUM_CH 2
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/* Gigabit Ether */
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#define SH7757LCR_GIGA_ETHERNET_NUM_CH 2
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/* SPI */
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#define CONFIG_SH_SPI_BASE 0xfe002000
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/* MMCIF */
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#define CONFIG_SH_MMCIF_ADDR 0xffcb0000
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#define CONFIG_SH_MMCIF_CLK 48000000
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/* SH7757 board */
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#define SH7757LCR_SDRAM_PHYS_TOP 0x40000000
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#define SH7757LCR_GRA_OFFSET 0x1f000000
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#define SH7757LCR_PCIEBRG_ADDR_B0 0x000a0000
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#define SH7757LCR_PCIEBRG_SIZE_B0 (64 * 1024)
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#define SH7757LCR_PCIEBRG_ADDR 0x00090000
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#define SH7757LCR_PCIEBRG_SIZE (96 * 1024)
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/* ENV setting */
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#define CONFIG_ENV_IS_EMBEDDED
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#define CONFIG_ENV_SECT_SIZE (64 * 1024)
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#define CONFIG_ENV_ADDR (0x00080000)
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#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
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#define CONFIG_ENV_OVERWRITE 1
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#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
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#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"netboot=bootp; bootm\0"
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/* Board Clock */
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#define CONFIG_SYS_CLK_FREQ 48000000
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#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
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#endif /* __SH7757LCR_H */
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