+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2015 Google, Inc
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm/test.h>
#include <test/ut.h>
-DECLARE_GLOBAL_DATA_PTR;
-
/*
* Basic test of the mmc uclass. We could expand this by implementing an MMC
* stack for sandbox, or at least implementing the basic operation.
return 0;
}
DM_TEST(dm_test_mmc_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+
+static int dm_test_mmc_blk(struct unit_test_state *uts)
+{
+ struct udevice *dev;
+ struct blk_desc *dev_desc;
+ char cmp[1024];
+
+ ut_assertok(uclass_get_device(UCLASS_MMC, 0, &dev));
+ ut_assertok(blk_get_device_by_str("mmc", "0", &dev_desc));
+
+ /* Read a few blocks and look for the string we expect */
+ ut_asserteq(512, dev_desc->blksz);
+ memset(cmp, '\0', sizeof(cmp));
+ ut_asserteq(2, blk_dread(dev_desc, 0, 2, cmp));
+ ut_assertok(strcmp(cmp, "this is a test"));
+
+ return 0;
+}
+DM_TEST(dm_test_mmc_blk, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);