}
DM_TEST(dm_test_autobind_uclass_pdata_alloc, UT_TESTF_SCAN_PDATA);
+/* compare node names ignoring the unit address */
+static int dm_test_compare_node_name(struct unit_test_state *uts)
+{
+ ofnode node;
+
+ node = ofnode_path("/mmio-bus@0");
+ ut_assert(ofnode_valid(node));
+ ut_assert(ofnode_name_eq(node, "mmio-bus"));
+
+ return 0;
+}
+
+DM_TEST(dm_test_compare_node_name, UT_TESTF_SCAN_PDATA);
+
/* Test that binding with uclass plat setting occurs correctly */
static int dm_test_autobind_uclass_pdata_valid(struct unit_test_state *uts)
{
{
int op_count[DM_TEST_OP_COUNT];
struct udevice *dev, *test_dev;
+ int start_dev_count, start_uc_count;
+ int dev_count, uc_count;
int pingret;
int ret;
memcpy(op_count, dm_testdrv_op_count, sizeof(op_count));
+ dm_get_stats(&start_dev_count, &start_uc_count);
+
ut_assertok(device_bind_by_name(uts->root, false, &driver_info_manual,
&dev));
ut_assert(dev);
== op_count[DM_TEST_OP_BIND] + 1);
ut_assert(!dev_get_priv(dev));
+ /* We should have one more device */
+ dm_get_stats(&dev_count, &uc_count);
+ ut_asserteq(start_dev_count + 1, dev_count);
+ ut_asserteq(start_uc_count, uc_count);
+
/* Probe the device - it should fail allocating private data */
uts->force_fail_alloc = 1;
ret = device_probe(dev);
ut_asserteq(1, dm_testdrv_op_count[DM_TEST_OP_UNBIND]);
ut_asserteq(1, dm_testdrv_op_count[DM_TEST_OP_PRE_UNBIND]);
+ /* We should have one less device */
+ dm_get_stats(&dev_count, &uc_count);
+ ut_asserteq(start_dev_count, dev_count);
+ ut_asserteq(start_uc_count, uc_count);
+
return 0;
}
DM_TEST(dm_test_lifecycle, UT_TESTF_SCAN_PDATA | UT_TESTF_PROBE_TEST);
int i;
for (i = 0; i < 2; i++) {
- struct udevice *dev;
int ret;
- int id;
dm_leak_check_start(uts);
ut_assertok(dm_scan_plat(false));
ut_assertok(dm_scan_fdt(false));
- /* Scanning the uclass is enough to probe all the devices */
- for (id = UCLASS_ROOT; id < UCLASS_COUNT; id++) {
- for (ret = uclass_first_device(UCLASS_TEST, &dev);
- dev;
- ret = uclass_next_device(&dev))
- ;
- ut_assertok(ret);
- }
+ ret = uclass_probe_all(UCLASS_TEST);
+ ut_assertok(ret);
ut_assertok(dm_leak_check_end(uts));
}
/* Test uclass init/destroy methods */
static int dm_test_uclass(struct unit_test_state *uts)
{
+ int dev_count, uc_count;
struct uclass *uc;
+ /* We should have just the root device and uclass */
+ dm_get_stats(&dev_count, &uc_count);
+ ut_asserteq(1, dev_count);
+ ut_asserteq(1, uc_count);
+
ut_assertok(uclass_get(UCLASS_TEST, &uc));
ut_asserteq(1, dm_testdrv_op_count[DM_TEST_OP_INIT]);
ut_asserteq(0, dm_testdrv_op_count[DM_TEST_OP_DESTROY]);
ut_assert(uclass_get_priv(uc));
+ dm_get_stats(&dev_count, &uc_count);
+ ut_asserteq(1, dev_count);
+ ut_asserteq(2, uc_count);
+
ut_assertok(uclass_destroy(uc));
ut_asserteq(1, dm_testdrv_op_count[DM_TEST_OP_INIT]);
ut_asserteq(1, dm_testdrv_op_count[DM_TEST_OP_DESTROY]);
+ dm_get_stats(&dev_count, &uc_count);
+ ut_asserteq(1, dev_count);
+ ut_asserteq(1, uc_count);
+
return 0;
}
DM_TEST(dm_test_uclass, 0);
* receive an incrementing value
* @child: If not NULL, then the child device pointers are written into
* this array.
- * @return 0 if OK, -ve on error
+ * Return: 0 if OK, -ve on error
*/
static int create_children(struct unit_test_state *uts, struct udevice *parent,
int count, int key, struct udevice *child[])
ut_asserteq(2 + NODE_COUNT, dm_testdrv_op_count[DM_TEST_OP_PROBE]);
/* Probe everything */
- for (ret = uclass_first_device(UCLASS_TEST, &dev);
- dev;
- ret = uclass_next_device(&dev))
- ;
+ ret = uclass_probe_all(UCLASS_TEST);
ut_assertok(ret);
ut_asserteq(total, dm_testdrv_op_count[DM_TEST_OP_PROBE]);
memset(&gd->uclass_root, '\0', sizeof(gd->uclass_root));
ut_asserteq_ptr(NULL, uclass_find(UCLASS_TEST));
+ ut_asserteq(-EDEADLK, uclass_get(UCLASS_TEST, &uc));
return 0;
}
struct udevice *dev;
int ret;
- for (ret = uclass_first_device(UCLASS_TEST, &dev);
+ for (ret = uclass_first_device_check(UCLASS_TEST, &dev);
dev;
- ret = uclass_next_device(&dev)) {
+ ret = uclass_next_device_check(&dev)) {
ut_assert(!ret);
- ut_assert(dev);
ut_assert(device_active(dev));
}
* this will fail on checking condition: testdev == finddev, since the
* uclass_get_device_by_name(), returns the first device by given name.
*/
- for (ret = uclass_first_device(UCLASS_TEST_FDT, &testdev);
+ for (ret = uclass_first_device_check(UCLASS_TEST_FDT, &testdev);
testdev;
- ret = uclass_next_device(&testdev)) {
+ ret = uclass_next_device_check(&testdev)) {
ut_assertok(ret);
- ut_assert(testdev);
ut_assert(device_active(testdev));
findret = uclass_get_device_by_name(UCLASS_TEST_FDT,
ut_asserteq_str("test", uclass_get_name(UCLASS_TEST));
ut_asserteq(UCLASS_TEST, uclass_get_by_name("test"));
+ ut_asserteq(UCLASS_SPI, uclass_get_by_name("spi"));
+
return 0;
}
DM_TEST(dm_test_uclass_names, UT_TESTF_SCAN_PDATA);
}
DM_TEST(dm_test_all_have_seq, UT_TESTF_SCAN_PDATA);
+#if CONFIG_IS_ENABLED(DM_DMA)
static int dm_test_dma_offset(struct unit_test_state *uts)
{
struct udevice *dev;
return 0;
}
DM_TEST(dm_test_dma_offset, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+#endif
+
+/* Test dm_get_stats() */
+static int dm_test_get_stats(struct unit_test_state *uts)
+{
+ int dev_count, uc_count;
+
+ dm_get_stats(&dev_count, &uc_count);
+ ut_assert(dev_count > 50);
+ ut_assert(uc_count > 30);
+
+ return 0;
+}
+DM_TEST(dm_test_get_stats, UT_TESTF_SCAN_FDT);
+
+/* Test uclass_find_device_by_name() */
+static int dm_test_uclass_find_device(struct unit_test_state *uts)
+{
+ struct udevice *dev;
+
+ ut_assertok(uclass_find_device_by_name(UCLASS_I2C, "i2c@0", &dev));
+ ut_asserteq(-ENODEV,
+ uclass_find_device_by_name(UCLASS_I2C, "i2c@0x", &dev));
+ ut_assertok(uclass_find_device_by_namelen(UCLASS_I2C, "i2c@0x", 5,
+ &dev));
+
+ return 0;
+}
+DM_TEST(dm_test_uclass_find_device, UT_TESTF_SCAN_FDT);
+
+/* Test getting information about tags attached to devices */
+static int dm_test_dev_get_attach(struct unit_test_state *uts)
+{
+ struct udevice *dev;
+
+ ut_assertok(uclass_first_device_err(UCLASS_TEST_FDT, &dev));
+ ut_asserteq_str("a-test", dev->name);
+
+ ut_assertnonnull(dev_get_attach_ptr(dev, DM_TAG_PLAT));
+ ut_assertnonnull(dev_get_attach_ptr(dev, DM_TAG_PRIV));
+ ut_assertnull(dev_get_attach_ptr(dev, DM_TAG_UC_PRIV));
+ ut_assertnull(dev_get_attach_ptr(dev, DM_TAG_UC_PLAT));
+ ut_assertnull(dev_get_attach_ptr(dev, DM_TAG_PARENT_PLAT));
+ ut_assertnull(dev_get_attach_ptr(dev, DM_TAG_PARENT_PRIV));
+
+ ut_asserteq(sizeof(struct dm_test_pdata),
+ dev_get_attach_size(dev, DM_TAG_PLAT));
+ ut_asserteq(sizeof(struct dm_test_priv),
+ dev_get_attach_size(dev, DM_TAG_PRIV));
+ ut_asserteq(0, dev_get_attach_size(dev, DM_TAG_UC_PRIV));
+ ut_asserteq(0, dev_get_attach_size(dev, DM_TAG_UC_PLAT));
+ ut_asserteq(0, dev_get_attach_size(dev, DM_TAG_PARENT_PLAT));
+ ut_asserteq(0, dev_get_attach_size(dev, DM_TAG_PARENT_PRIV));
+
+ return 0;
+}
+DM_TEST(dm_test_dev_get_attach, UT_TESTF_SCAN_FDT);
+
+/* Test getting information about tags attached to bus devices */
+static int dm_test_dev_get_attach_bus(struct unit_test_state *uts)
+{
+ struct udevice *dev, *child;
+
+ ut_assertok(uclass_first_device_err(UCLASS_TEST_BUS, &dev));
+ ut_asserteq_str("some-bus", dev->name);
+
+ ut_assertnonnull(dev_get_attach_ptr(dev, DM_TAG_PLAT));
+ ut_assertnonnull(dev_get_attach_ptr(dev, DM_TAG_PRIV));
+ ut_assertnonnull(dev_get_attach_ptr(dev, DM_TAG_UC_PRIV));
+ ut_assertnonnull(dev_get_attach_ptr(dev, DM_TAG_UC_PLAT));
+ ut_assertnull(dev_get_attach_ptr(dev, DM_TAG_PARENT_PLAT));
+ ut_assertnull(dev_get_attach_ptr(dev, DM_TAG_PARENT_PRIV));
+
+ ut_asserteq(sizeof(struct dm_test_pdata),
+ dev_get_attach_size(dev, DM_TAG_PLAT));
+ ut_asserteq(sizeof(struct dm_test_priv),
+ dev_get_attach_size(dev, DM_TAG_PRIV));
+ ut_asserteq(sizeof(struct dm_test_uclass_priv),
+ dev_get_attach_size(dev, DM_TAG_UC_PRIV));
+ ut_asserteq(sizeof(struct dm_test_uclass_plat),
+ dev_get_attach_size(dev, DM_TAG_UC_PLAT));
+ ut_asserteq(0, dev_get_attach_size(dev, DM_TAG_PARENT_PLAT));
+ ut_asserteq(0, dev_get_attach_size(dev, DM_TAG_PARENT_PRIV));
+
+ /* Now try the child of the bus */
+ ut_assertok(device_first_child_err(dev, &child));
+ ut_asserteq_str("c-test@5", child->name);
+
+ ut_assertnonnull(dev_get_attach_ptr(child, DM_TAG_PLAT));
+ ut_assertnonnull(dev_get_attach_ptr(child, DM_TAG_PRIV));
+ ut_assertnull(dev_get_attach_ptr(child, DM_TAG_UC_PRIV));
+ ut_assertnull(dev_get_attach_ptr(child, DM_TAG_UC_PLAT));
+ ut_assertnonnull(dev_get_attach_ptr(child, DM_TAG_PARENT_PLAT));
+ ut_assertnonnull(dev_get_attach_ptr(child, DM_TAG_PARENT_PRIV));
+
+ ut_asserteq(sizeof(struct dm_test_pdata),
+ dev_get_attach_size(child, DM_TAG_PLAT));
+ ut_asserteq(sizeof(struct dm_test_priv),
+ dev_get_attach_size(child, DM_TAG_PRIV));
+ ut_asserteq(0, dev_get_attach_size(child, DM_TAG_UC_PRIV));
+ ut_asserteq(0, dev_get_attach_size(child, DM_TAG_UC_PLAT));
+ ut_asserteq(sizeof(struct dm_test_parent_plat),
+ dev_get_attach_size(child, DM_TAG_PARENT_PLAT));
+ ut_asserteq(sizeof(struct dm_test_parent_data),
+ dev_get_attach_size(child, DM_TAG_PARENT_PRIV));
+
+ return 0;
+}
+DM_TEST(dm_test_dev_get_attach_bus, UT_TESTF_SCAN_FDT);
+
+/* Test getting information about tags attached to bus devices */
+static int dm_test_dev_get_mem(struct unit_test_state *uts)
+{
+ struct dm_stats stats;
+
+ dm_get_mem(&stats);
+
+ return 0;
+}
+DM_TEST(dm_test_dev_get_mem, UT_TESTF_SCAN_FDT);
projects / u-boot.git / blobdiff