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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
85 lines
2.2 KiB
C
85 lines
2.2 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2015 Google, Inc
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*/
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#include <common.h>
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#include <dm.h>
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#include <log.h>
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#include <syscon.h>
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#include <regmap.h>
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#include <asm/test.h>
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#include <dm/test.h>
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#include <linux/err.h>
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#include <test/test.h>
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#include <test/ut.h>
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/* Base test of system controllers */
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static int dm_test_syscon_base(struct unit_test_state *uts)
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{
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struct udevice *dev;
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ut_assertok(uclass_get_device(UCLASS_SYSCON, 0, &dev));
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ut_asserteq(SYSCON0, dev->driver_data);
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ut_assertok(uclass_get_device(UCLASS_SYSCON, 1, &dev));
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ut_asserteq(SYSCON1, dev->driver_data);
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ut_asserteq(-ENODEV, uclass_get_device(UCLASS_SYSCON, 2, &dev));
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return 0;
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}
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DM_TEST(dm_test_syscon_base, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
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/* Test system controller finding */
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static int dm_test_syscon_by_driver_data(struct unit_test_state *uts)
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{
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struct udevice *dev;
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ut_assertok(syscon_get_by_driver_data(SYSCON0, &dev));
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ut_asserteq(SYSCON0, dev->driver_data);
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ut_assertok(syscon_get_by_driver_data(SYSCON1, &dev));
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ut_asserteq(SYSCON1, dev->driver_data);
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ut_asserteq(-ENODEV, syscon_get_by_driver_data(2, &dev));
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return 0;
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}
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DM_TEST(dm_test_syscon_by_driver_data, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
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/* Test system controller by phandle */
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static int dm_test_syscon_by_phandle(struct unit_test_state *uts)
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{
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struct udevice *dev;
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struct regmap *map;
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ut_assertok(uclass_get_device_by_name(UCLASS_TEST_PROBE, "test4",
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&dev));
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ut_assertok_ptr(syscon_regmap_lookup_by_phandle(dev, "first-syscon"));
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map = syscon_regmap_lookup_by_phandle(dev, "first-syscon");
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ut_assert(map);
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ut_assert(!IS_ERR(map));
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ut_asserteq(1, map->range_count);
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ut_assertok_ptr(syscon_regmap_lookup_by_phandle(dev,
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"second-sys-ctrl"));
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map = syscon_regmap_lookup_by_phandle(dev, "second-sys-ctrl");
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ut_assert(map);
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ut_assert(!IS_ERR(map));
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ut_asserteq(4, map->range_count);
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ut_assertok_ptr(syscon_regmap_lookup_by_phandle(dev,
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"third-syscon"));
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map = syscon_regmap_lookup_by_phandle(dev, "third-syscon");
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ut_assert(map);
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ut_assert(!IS_ERR(map));
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ut_asserteq(4, map->range_count);
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ut_assert(IS_ERR(syscon_regmap_lookup_by_phandle(dev, "not-present")));
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return 0;
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}
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DM_TEST(dm_test_syscon_by_phandle, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
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