spl_xip.c 881 B

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  1. // SPDX-License-Identifier: GPL-2.0+
  2. /*
  3. * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
  4. * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
  5. */
  6. #include <common.h>
  7. #include <image.h>
  8. #include <log.h>
  9. #include <spl.h>
  10. static int spl_xip(struct spl_image_info *spl_image,
  11. struct spl_boot_device *bootdev)
  12. {
  13. #ifdef CONFIG_SPL_OS_BOOT
  14. if (!spl_start_uboot()) {
  15. spl_image->arg = (void *)CONFIG_SYS_FDT_BASE;
  16. spl_image->name = "Linux";
  17. spl_image->os = IH_OS_LINUX;
  18. spl_image->load_addr = CONFIG_SYS_LOAD_ADDR;
  19. spl_image->entry_point = CONFIG_SYS_LOAD_ADDR;
  20. debug("spl: payload xipImage, load addr: 0x%lx\n",
  21. spl_image->load_addr);
  22. return 0;
  23. }
  24. #endif
  25. return(spl_parse_image_header(spl_image, (const struct image_header *)
  26. CONFIG_SYS_UBOOT_BASE));
  27. }
  28. SPL_LOAD_IMAGE_METHOD("XIP", 0, BOOT_DEVICE_XIP, spl_xip);