Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

1 files changed, 147 insertions, 0 deletions

diff --git a/roms/u-boot/test/dm/phy.c b/roms/u-boot/test/dm/phy.c
new file mode 100644
index 000000000..ecbd47bf1
--- /dev/null
+++ b/roms/u-boot/test/dm/phy.c
@@ -0,0 +1,147 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
+ * Written by Jean-Jacques Hiblot  <jjhiblot@ti.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <generic-phy.h>
+#include <log.h>
+#include <dm/test.h>
+#include <test/test.h>
+#include <test/ut.h>
+
+/* Base test of the phy uclass */
+static int dm_test_phy_base(struct unit_test_state *uts)
+{
+	struct udevice *dev;
+	struct phy phy1_method1;
+	struct phy phy1_method2;
+	struct phy phy2;
+	struct phy phy3;
+	struct udevice *parent;
+
+	/* Get the device using the phy device*/
+	ut_assertok(uclass_get_device_by_name(UCLASS_SIMPLE_BUS,
+					      "gen_phy_user", &parent));
+	/*
+	 * Get the same phy port in 2 different ways and compare.
+	 */
+	ut_assertok(generic_phy_get_by_name(parent, "phy1", &phy1_method1))
+	ut_assertok(generic_phy_get_by_index(parent, 0, &phy1_method2))
+	ut_asserteq(phy1_method1.id, phy1_method2.id);
+
+	/*
+	 * Get the second phy port. Check that the same phy provider (device)
+	 * provides this 2nd phy port, but that the IDs are different
+	 */
+	ut_assertok(generic_phy_get_by_name(parent, "phy2", &phy2))
+	ut_asserteq_ptr(phy1_method2.dev, phy2.dev);
+	ut_assert(phy1_method1.id != phy2.id);
+
+	/*
+	 * Get the third phy port. Check that the phy provider is different
+	 */
+	ut_assertok(generic_phy_get_by_name(parent, "phy3", &phy3))
+	ut_assert(phy2.dev != phy3.dev);
+
+	/* Try to get a non-existing phy */
+	ut_asserteq(-ENODEV, uclass_get_device(UCLASS_PHY, 4, &dev));
+	ut_asserteq(-ENODATA, generic_phy_get_by_name(parent,
+					"phy_not_existing", &phy1_method1));
+
+	return 0;
+}
+DM_TEST(dm_test_phy_base, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+
+/* Test of the phy uclass using the sandbox phy driver operations */
+static int dm_test_phy_ops(struct unit_test_state *uts)
+{
+	struct phy phy1;
+	struct phy phy2;
+	struct phy phy3;
+	struct udevice *parent;
+
+	ut_assertok(uclass_get_device_by_name(UCLASS_SIMPLE_BUS,
+					      "gen_phy_user", &parent));
+
+	ut_assertok(generic_phy_get_by_name(parent, "phy1", &phy1));
+	ut_asserteq(0, phy1.id);
+	ut_assertok(generic_phy_get_by_name(parent, "phy2", &phy2));
+	ut_asserteq(1, phy2.id);
+	ut_assertok(generic_phy_get_by_name(parent, "phy3", &phy3));
+	ut_asserteq(0, phy3.id);
+
+	/* test normal operations */
+	ut_assertok(generic_phy_init(&phy1));
+	ut_assertok(generic_phy_power_on(&phy1));
+	ut_assertok(generic_phy_power_off(&phy1));
+
+	/*
+	 * test operations after exit().
+	 * The sandbox phy driver does not allow it.
+	 */
+	ut_assertok(generic_phy_exit(&phy1));
+	ut_assert(generic_phy_power_on(&phy1) != 0);
+	ut_assert(generic_phy_power_off(&phy1) != 0);
+
+	/*
+	 * test normal operations again (after re-init)
+	 */
+	ut_assertok(generic_phy_init(&phy1));
+	ut_assertok(generic_phy_power_on(&phy1));
+	ut_assertok(generic_phy_power_off(&phy1));
+
+	/*
+	 * test calling unimplemented feature.
+	 * The call is expected to succeed
+	 */
+	ut_assertok(generic_phy_reset(&phy1));
+
+	/* PHY2 has a known problem with power off */
+	ut_assertok(generic_phy_init(&phy2));
+	ut_assertok(generic_phy_power_on(&phy2));
+	ut_asserteq(-EIO, generic_phy_power_off(&phy2));
+
+	/* PHY3 has a known problem with power off and power on */
+	ut_assertok(generic_phy_init(&phy3));
+	ut_asserteq(-EIO, generic_phy_power_off(&phy3));
+	ut_asserteq(-EIO, generic_phy_power_off(&phy3));
+
+	return 0;
+}
+DM_TEST(dm_test_phy_ops, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+
+static int dm_test_phy_bulk(struct unit_test_state *uts)
+{
+	struct phy_bulk phys;
+	struct udevice *parent;
+
+	/* test normal operations */
+	ut_assertok(uclass_get_device_by_name(UCLASS_SIMPLE_BUS,
+					      "gen_phy_user1", &parent));
+
+	ut_assertok(generic_phy_get_bulk(parent, &phys));
+	ut_asserteq(2, phys.count);
+
+	ut_asserteq(0, generic_phy_init_bulk(&phys));
+	ut_asserteq(0, generic_phy_power_on_bulk(&phys));
+	ut_asserteq(0, generic_phy_power_off_bulk(&phys));
+	ut_asserteq(0, generic_phy_exit_bulk(&phys));
+
+	/* has a known problem phy */
+	ut_assertok(uclass_get_device_by_name(UCLASS_SIMPLE_BUS,
+					      "gen_phy_user", &parent));
+
+	ut_assertok(generic_phy_get_bulk(parent, &phys));
+	ut_asserteq(3, phys.count);
+
+	ut_asserteq(0, generic_phy_init_bulk(&phys));
+	ut_asserteq(-EIO, generic_phy_power_on_bulk(&phys));
+	ut_asserteq(-EIO, generic_phy_power_off_bulk(&phys));
+	ut_asserteq(0, generic_phy_exit_bulk(&phys));
+
+	return 0;
+}
+DM_TEST(dm_test_phy_bulk, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);