drivers/misc/spltest_sandbox.c

   1 /*
   2  * Copyright (c) 2016 Google, Inc
   3  * Written by Simon Glass <sjg@chromium.org>
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #include <common.h>
   9 #include <dm.h>
  10 #include <dt-structs.h>
  11
  12 DECLARE_GLOBAL_DATA_PTR;
  13
  14 static int sandbox_spl_probe(struct udevice *dev)
  15 {
  16         struct dtd_sandbox_spl_test *plat = dev_get_platdata(dev);
  17         int i;
  18
  19         printf("of-platdata probe:\n");
  20         printf("bool %d\n", plat->boolval);
  21
  22         printf("byte %02x\n", plat->byteval);
  23         printf("bytearray");
  24         for (i = 0; i < sizeof(plat->bytearray); i++)
  25                 printf(" %02x", plat->bytearray[i]);
  26         printf("\n");
  27
  28         printf("int %d\n", plat->intval);
  29         printf("intarray");
  30         for (i = 0; i < ARRAY_SIZE(plat->intarray); i++)
  31                 printf(" %d", plat->intarray[i]);
  32         printf("\n");
  33
  34         printf("longbytearray");
  35         for (i = 0; i < sizeof(plat->longbytearray); i++)
  36                 printf(" %02x", plat->longbytearray[i]);
  37         printf("\n");
  38
  39         printf("string %s\n", plat->stringval);
  40         printf("stringarray");
  41         for (i = 0; i < ARRAY_SIZE(plat->stringarray); i++)
  42                 printf(" \"%s\"", plat->stringarray[i]);
  43         printf("\n");
  44
  45         return 0;
  46 }
  47
  48 U_BOOT_DRIVER(sandbox_spl_test) = {
  49         .name   = "sandbox_spl_test",
  50         .id     = UCLASS_MISC,
  51         .flags  = DM_FLAG_PRE_RELOC,
  52         .probe  = sandbox_spl_probe,
  53 };