stemmy.h 876 B

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  1. /* SPDX-License-Identifier: GPL-2.0-or-later */
  2. /*
  3. * Copyright (C) 2019 Stephan Gerhold <stephan@gerhold.net>
  4. */
  5. #ifndef __CONFIGS_STEMMY_H
  6. #define __CONFIGS_STEMMY_H
  7. #include <linux/sizes.h>
  8. #define CONFIG_SKIP_LOWLEVEL_INIT /* Loaded by another bootloader */
  9. #define CONFIG_SYS_MALLOC_LEN SZ_2M
  10. /* Physical Memory Map */
  11. #define PHYS_SDRAM_1 0x00000000 /* DDR-SDRAM Bank #1 */
  12. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
  13. #define CONFIG_SYS_SDRAM_SIZE SZ_1G
  14. #define CONFIG_SYS_INIT_RAM_SIZE 0x00100000
  15. #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_SDRAM_BASE + \
  16. CONFIG_SYS_INIT_RAM_SIZE - \
  17. GENERATED_GBL_DATA_SIZE)
  18. #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_GBL_DATA_OFFSET
  19. /* FIXME: This should be loaded from device tree... */
  20. #define CONFIG_SYS_L2_PL310
  21. #define CONFIG_SYS_PL310_BASE 0xa0412000
  22. #define CONFIG_SYS_LOAD_ADDR 0x00100000
  23. #endif