+
+void init_env(void)
+{
+#ifdef CONFIG_SPL_ENV_SUPPORT
+ char *part;
+
+ env_init();
+ env_relocate();
+ switch (spl_boot_device()) {
+ case BOOT_DEVICE_MMC2:
+ part = env_get("bootpart");
+ env_set("storage_interface", "mmc");
+ env_set("fw_dev_part", part);
+ break;
+ case BOOT_DEVICE_SPI:
+ env_set("storage_interface", "ubi");
+ env_set("fw_ubi_mtdpart", "UBI");
+ env_set("fw_ubi_volume", "UBI0");
+ break;
+ default:
+ printf("%s from device %u not supported!\n",
+ __func__, spl_boot_device());
+ return;
+ }
+#endif
+}
+
+#ifdef CONFIG_FS_LOADER
+int load_firmware(char *name_fw, char *name_loadaddr, u32 *loadaddr)
+{
+ struct udevice *fsdev;
+ char *name = NULL;
+ int size = 0;
+
+ *loadaddr = 0;
+#ifdef CONFIG_SPL_ENV_SUPPORT
+ switch (spl_boot_device()) {
+ case BOOT_DEVICE_MMC2:
+ name = env_get(name_fw);
+ *loadaddr = env_get_hex(name_loadaddr, *loadaddr);
+ break;
+ default:
+ printf("Loading rproc fw image from device %u not supported!\n",
+ spl_boot_device());
+ return 0;
+ }
+#endif
+ if (!*loadaddr)
+ return 0;
+
+ if (!uclass_get_device(UCLASS_FS_FIRMWARE_LOADER, 0, &fsdev)) {
+ size = request_firmware_into_buf(fsdev, name, (void *)*loadaddr,
+ 0, 0);
+ }
+
+ return size;
+}
+#else
+int load_firmware(char *name_fw, char *name_loadaddr, u32 *loadaddr)
+{
+ return 0;
+}
+#endif
+
+__weak void start_non_linux_remote_cores(void)
+{
+}
+