1fff40a7eSDan Murphy /* 2fff40a7eSDan Murphy * (C) Copyright 2013 3fff40a7eSDan Murphy * Texas Instruments, <www.ti.com> 4fff40a7eSDan Murphy * 5fff40a7eSDan Murphy * Dan Murphy <dmurphy@ti.com> 6fff40a7eSDan Murphy * 7fff40a7eSDan Murphy * SPDX-License-Identifier: GPL-2.0+ 8fff40a7eSDan Murphy * 9fff40a7eSDan Murphy * Derived work from spl_usb.c 10fff40a7eSDan Murphy */ 11fff40a7eSDan Murphy 12fff40a7eSDan Murphy #include <common.h> 13fff40a7eSDan Murphy #include <spl.h> 14fff40a7eSDan Murphy #include <asm/u-boot.h> 15fff40a7eSDan Murphy #include <sata.h> 16fc89b2e4STom Rini #include <scsi.h> 1736afd451SNikita Kiryanov #include <errno.h> 18fff40a7eSDan Murphy #include <fat.h> 19fff40a7eSDan Murphy #include <image.h> 20fff40a7eSDan Murphy 21fff40a7eSDan Murphy DECLARE_GLOBAL_DATA_PTR; 22fff40a7eSDan Murphy 232a2ee2acSSimon Glass static int spl_sata_load_image(struct spl_image_info *spl_image, 242a2ee2acSSimon Glass struct spl_boot_device *bootdev) 25fff40a7eSDan Murphy { 26fff40a7eSDan Murphy int err; 274101f687SSimon Glass struct blk_desc *stor_dev; 28fff40a7eSDan Murphy 29fff40a7eSDan Murphy err = init_sata(CONFIG_SPL_SATA_BOOT_DEVICE); 30fff40a7eSDan Murphy if (err) { 31fff40a7eSDan Murphy #ifdef CONFIG_SPL_LIBCOMMON_SUPPORT 32fff40a7eSDan Murphy printf("spl: sata init failed: err - %d\n", err); 33fff40a7eSDan Murphy #endif 3436afd451SNikita Kiryanov return err; 35fff40a7eSDan Murphy } else { 36fff40a7eSDan Murphy /* try to recognize storage devices immediately */ 3776300c0dSRoger Quadros scsi_scan(0); 38edd82ab3SSimon Glass stor_dev = blk_get_devnum_by_type(IF_TYPE_SCSI, 0); 3936afd451SNikita Kiryanov if (!stor_dev) 4036afd451SNikita Kiryanov return -ENODEV; 41fff40a7eSDan Murphy } 42fff40a7eSDan Murphy 43fff40a7eSDan Murphy #ifdef CONFIG_SPL_OS_BOOT 44*710e9ca5SSimon Glass if (spl_start_uboot() || 45*710e9ca5SSimon Glass spl_load_image_fat_os(spl_image, stor_dev, 46fff40a7eSDan Murphy CONFIG_SYS_SATA_FAT_BOOT_PARTITION)) 47fff40a7eSDan Murphy #endif 48*710e9ca5SSimon Glass { 49*710e9ca5SSimon Glass err = spl_load_image_fat(spl_image, stor_dev, 50fff40a7eSDan Murphy CONFIG_SYS_SATA_FAT_BOOT_PARTITION, 51205b4f33SGuillaume GARDET CONFIG_SPL_FS_LOAD_PAYLOAD_NAME); 52*710e9ca5SSimon Glass } 53fff40a7eSDan Murphy if (err) { 54fff40a7eSDan Murphy puts("Error loading sata device\n"); 5536afd451SNikita Kiryanov return err; 56fff40a7eSDan Murphy } 5736afd451SNikita Kiryanov 5836afd451SNikita Kiryanov return 0; 59fff40a7eSDan Murphy } 6075571479SSimon Glass SPL_LOAD_IMAGE_METHOD(0, BOOT_DEVICE_SATA, spl_sata_load_image); 61