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test: dm: Add a case to test ofnode_phy_is_fixed_link()

This adds a test case to test the new ofnode_phy_is_fixed_link() API.
Both the new and old DT bindings are covered.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Bin Meng vor 3 Jahren
Ursprung
Commit
534c69b09a
2 geänderte Dateien mit 19 neuen und 5 gelöschten Zeilen
  1. 1 5
      arch/sandbox/dts/test.dts
  2. 18 0
      test/dm/of_extra.c

+ 1 - 5
arch/sandbox/dts/test.dts

@@ -507,11 +507,7 @@
 				reg = <1>;
 				label = "lan1";
 				phy-mode = "rgmii-txid";
-
-				fixed-link {
-					speed = <100>;
-					full-duplex;
-				};
+				fixed-link = <0 1 100 0 0>;
 			};
 
 			port@2 {

+ 18 - 0
test/dm/of_extra.c

@@ -36,3 +36,21 @@ static int dm_test_ofnode_read_fmap_entry(struct unit_test_state *uts)
 	return 0;
 }
 DM_TEST(dm_test_ofnode_read_fmap_entry, 0);
+
+static int dm_test_ofnode_phy_is_fixed_link(struct unit_test_state *uts)
+{
+	ofnode eth_node, phy_node, node;
+
+	eth_node = ofnode_path("/dsa-test/ports/port@0");
+	ut_assert(ofnode_phy_is_fixed_link(eth_node, &phy_node));
+	node = ofnode_path("/dsa-test/ports/port@0/fixed-link");
+	ut_asserteq_mem(&phy_node, &node, sizeof(ofnode));
+
+	eth_node = ofnode_path("/dsa-test/ports/port@1");
+	ut_assert(ofnode_phy_is_fixed_link(eth_node, &phy_node));
+	node = eth_node;
+	ut_asserteq_mem(&phy_node, &node, sizeof(ofnode));
+
+	return 0;
+}
+DM_TEST(dm_test_ofnode_phy_is_fixed_link, 0);