blk: sandbox: Support binding a device with a given logical block size

Allow optionally set the logical block size of the host device to
bind in the "host bind" command. If not given, defaults to 512.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
diff --git a/test/dm/blk.c b/test/dm/blk.c
index 446c442..799f1e4 100644
--- a/test/dm/blk.c
+++ b/test/dm/blk.c
@@ -4,6 +4,7 @@
  */
 
 #include <common.h>
+#include <blk.h>
 #include <dm.h>
 #include <part.h>
 #include <sandbox_host.h>
@@ -22,8 +23,8 @@
 	struct udevice *blk0, *blk1, *dev0, *dev1, *dev, *chk0, *chk1;
 
 	/* Create two, one the parent of the other */
-	ut_assertok(host_create_device("test0", false, &dev0));
-	ut_assertok(host_create_device("test1", false, &dev1));
+	ut_assertok(host_create_device("test0", false, DEFAULT_BLKSZ, &dev0));
+	ut_assertok(host_create_device("test1", false, DEFAULT_BLKSZ, &dev1));
 
 	/* Check we can find them */
 	ut_assertok(blk_get_device(UCLASS_HOST, 0, &blk0));
@@ -99,7 +100,7 @@
 {
 	struct udevice *blk, *chk, *dev;
 
-	ut_assertok(host_create_device("test0", false, &dev));
+	ut_assertok(host_create_device("test0", false, DEFAULT_BLKSZ, &dev));
 
 	ut_assertok(blk_find_device(UCLASS_HOST, 0, &chk));
 	ut_assertok(device_find_first_child_by_uclass(dev, UCLASS_BLK, &blk));
diff --git a/test/dm/host.c b/test/dm/host.c
index 85f21f9..4f623d9 100644
--- a/test/dm/host.c
+++ b/test/dm/host.c
@@ -31,7 +31,7 @@
 	ut_asserteq(-ENODEV, uclass_first_device_err(UCLASS_PARTITION, &part));
 
 	mem_start = ut_check_delta(0);
-	ut_assertok(host_create_device(label, true, &dev));
+	ut_assertok(host_create_device(label, true, DEFAULT_BLKSZ, &dev));
 
 	/* Check that the plat data has been allocated */
 	plat = dev_get_plat(dev);
@@ -83,7 +83,7 @@
 	char fname[256];
 
 	ut_asserteq(0, uclass_id_count(UCLASS_HOST));
-	ut_assertok(host_create_device(label, true, &dev));
+	ut_assertok(host_create_device(label, true, DEFAULT_BLKSZ, &dev));
 
 	/* Attach a file created in test_ut_dm_init */
 	ut_assertok(os_persistent_file(fname, sizeof(fname), "2MB.ext2.img"));
@@ -93,7 +93,7 @@
 	ut_asserteq(1, uclass_id_count(UCLASS_HOST));
 
 	/* Create another device with the same label (should remove old one) */
-	ut_assertok(host_create_device(label, true, &dev));
+	ut_assertok(host_create_device(label, true, DEFAULT_BLKSZ, &dev));
 
 	/* Attach a different file created in test_ut_dm_init */
 	ut_assertok(os_persistent_file(fname, sizeof(fname), "1MB.fat32.img"));