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| author | Durai Manickam KR <durai.manickamkr@microchip.com> | 2022-04-04 11:23:18 +0530 |
|---|---|---|
| committer | Eugen Hristev <eugen.hristev@microchip.com> | 2022-04-26 09:50:24 +0300 |
| commit | b07a02296461952c7e409f8895388ca5c093e72e (patch) | |
| tree | 998eabbce5a297bcc31cfa3e6d0030d13705a7d8 /include | |
| parent | eb3393310bffab27265cfc82f15470f70f1acd97 (diff) | |
| download | u-boot-b07a02296461952c7e409f8895388ca5c093e72e.zip u-boot-b07a02296461952c7e409f8895388ca5c093e72e.tar.gz u-boot-b07a02296461952c7e409f8895388ca5c093e72e.tar.bz2 | |
board: Add sam9x60_curiosity support
Add board files, Kconfig, Makefile and MAINTAINERS.
Signed-off-by: Durai Manickam KR <durai.manickamkr@microchip.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/sam9x60_curiosity.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/configs/sam9x60_curiosity.h b/include/configs/sam9x60_curiosity.h new file mode 100644 index 0000000..2708711 --- /dev/null +++ b/include/configs/sam9x60_curiosity.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Configuration settings for the SAM9X60 CURIOSITY board. + * + * Copyright (C) 2022 Microchip Technology Inc. and its subsidiaries + * + * Author: Durai Manickam KR <durai.manickamkr@microchip.com> + */ + +#ifndef __CONFIG_H__ +#define __CONFIG_H__ + +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 +#define CONFIG_SYS_AT91_MAIN_CLOCK 24000000 /* 24 MHz crystal */ + +#define CONFIG_USART_BASE ATMEL_BASE_DBGU +#define CONFIG_USART_ID 0 /* ignored in arm */ + +/* SDRAM */ +#define CONFIG_SYS_SDRAM_BASE 0x20000000 +#define CONFIG_SYS_SDRAM_SIZE 0x8000000 /* 128 MB */ + +#ifdef CONFIG_SPL_BUILD +#define CONFIG_SYS_INIT_SP_ADDR 0x218000 +#else +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_SDRAM_BASE + 16 * 1024 + CONFIG_SYS_MALLOC_F_LEN - \ + GENERATED_GBL_DATA_SIZE) +#endif + +#endif |