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dm: replace dm_dbg() with pr_debug()
[u-boot] / common / spl / spl_sdp.c
1 /*
2  * (C) Copyright 2016 Toradex
3  * Author: Stefan Agner <stefan.agner@toradex.com>
4  *
5  * SPDX-License-Identifier:     GPL-2.0+
6  */
7
8 #include <common.h>
9 #include <spl.h>
10 #include <usb.h>
11 #include <g_dnl.h>
12 #include <sdp.h>
13
14 DECLARE_GLOBAL_DATA_PTR;
15
16 static int spl_sdp_load_image(struct spl_image_info *spl_image,
17                               struct spl_boot_device *bootdev)
18 {
19         int ret;
20         const int controller_index = 0;
21
22         g_dnl_clear_detach();
23         g_dnl_register("usb_dnl_sdp");
24
25         ret = sdp_init(controller_index);
26         if (ret) {
27                 pr_err("SDP init failed: %d", ret);
28                 return -ENODEV;
29         }
30
31         /* This command typically does not return but jumps to an image */
32         sdp_handle(controller_index);
33         pr_err("SDP ended");
34
35         return -EINVAL;
36 }
37 SPL_LOAD_IMAGE_METHOD("USB SDP", 0, BOOT_DEVICE_BOARD, spl_sdp_load_image);