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dc22afb975
In some cases, when we don't use CONFIG_SPL_FRAMEWORK nor are we on PowerPC using their specific SPL/TPL framework, we need to specify the start.S file to use for these typically very constrained systems. Do this within the Makefile logic, rather than introducing a string-based CONFIG option, as this would get slightly complex to do in Kconfig for a very limited number of users. Signed-off-by: Tom Rini <trini@konsulko.com>
33 lines
882 B
C
33 lines
882 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* CI20 configuration
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*
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* Copyright (c) 2013 Imagination Technologies
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* Author: Paul Burton <paul.burton@imgtec.com>
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*/
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#ifndef __CONFIG_CI20_H__
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#define __CONFIG_CI20_H__
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/* Ingenic JZ4780 clock configuration. */
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#define CONFIG_SYS_MHZ 1200
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#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
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/* Memory configuration */
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#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
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#define CONFIG_SYS_SDRAM_BASE 0x80000000 /* cached (KSEG0) address */
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#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
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/* NS16550-ish UARTs */
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#define CONFIG_SYS_NS16550_CLK 48000000
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/* Ethernet: davicom DM9000 */
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#define CONFIG_DM9000_BASE 0xb6000000
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#define DM9000_IO CONFIG_DM9000_BASE
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#define DM9000_DATA (CONFIG_DM9000_BASE + 2)
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/* Miscellaneous configuration options */
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#define CONFIG_SYS_BOOTM_LEN (64 << 20)
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#endif /* __CONFIG_CI20_H__ */
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