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Linux kernel .get_temp() callback reports values in millicelsius, U-Boot currently reports them in celsius. Align the two and report in millicelsius. Update drivers accordingly. Update callsites that use thermal_get_temp() as well. The 'temperature' command now reports temperature in millicelsius as well, with additional accuracy. This changes command line ABI slightly. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: David Zang <davidzangcs@gmail.com> [trini: Update test/cmd/temperature.c] Signed-off-by: Tom Rini <trini@konsulko.com>
36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Executes tests for temperature command
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*
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* Copyright (C) 2022 Sartura Ltd.
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*/
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#include <command.h>
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#include <dm.h>
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#include <dm/test.h>
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#include <test/test.h>
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#include <test/ut.h>
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static int dm_test_cmd_temperature(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_THERMAL, 0, &dev));
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ut_assertnonnull(dev);
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/* Test that "temperature list" shows the sandbox device */
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ut_assertok(run_command("temperature list", 0));
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ut_assert_nextline("| Device | Driver | Parent");
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ut_assert_nextline("| thermal | thermal-sandbox | root_driver");
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ut_assert_console_end();
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/* Test that "temperature get thermal" returns expected value */
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console_record_reset();
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ut_assertok(run_command("temperature get thermal", 0));
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ut_assert_nextline("thermal: 100000 mC");
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ut_assert_console_end();
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return 0;
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}
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DM_TEST(dm_test_cmd_temperature, UTF_SCAN_FDT | UTF_CONSOLE);
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