mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-19 11:18:28 +00:00
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
|
// SPDX-License-Identifier: GPL-2.0
|
||
|
|
/*
|
||
|
|
* Copyright (c) 2018, STMicroelectronics
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <common.h>
|
||
|
|
#include <serial.h>
|
||
|
|
#include <dm.h>
|
||
|
|
#include <dm/test.h>
|
||
|
|
#include <test/ut.h>
|
||
|
|
|
||
|
|
static int dm_test_serial(struct unit_test_state *uts)
|
||
|
|
{
|
||
|
|
struct udevice *dev_serial;
|
||
|
|
|
||
|
|
ut_assertok(uclass_get_device_by_name(UCLASS_SERIAL, "serial",
|
||
|
|
&dev_serial));
|
||
|
|
|
||
|
|
ut_assertok(serial_tstc());
|
||
|
|
/*
|
||
|
|
* test with default config which is the only one supported by
|
||
|
|
* sandbox_serial driver
|
||
|
|
*/
|
||
|
|
ut_assertok(serial_setconfig(SERIAL_DEFAULT_CONFIG));
|
||
|
|
/*
|
||
|
|
* test with a serial config which is not supported by
|
||
|
|
* sandbox_serial driver: test with wrong parity
|
||
|
|
*/
|
||
|
|
ut_asserteq(-ENOTSUPP,
|
||
|
|
serial_setconfig(SERIAL_CONFIG(SERIAL_PAR_ODD,
|
||
|
|
SERIAL_8_BITS,
|
||
|
|
SERIAL_ONE_STOP)));
|
||
|
|
/*
|
||
|
|
* test with a serial config which is not supported by
|
||
|
|
* sandbox_serial driver: test with wrong bits number
|
||
|
|
*/
|
||
|
|
ut_asserteq(-ENOTSUPP,
|
||
|
|
serial_setconfig(SERIAL_CONFIG(SERIAL_PAR_NONE,
|
||
|
|
SERIAL_6_BITS,
|
||
|
|
SERIAL_ONE_STOP)));
|
||
|
|
|
||
|
|
/*
|
||
|
|
* test with a serial config which is not supported by
|
||
|
|
* sandbox_serial driver: test with wrong stop bits number
|
||
|
|
*/
|
||
|
|
ut_asserteq(-ENOTSUPP,
|
||
|
|
serial_setconfig(SERIAL_CONFIG(SERIAL_PAR_NONE,
|
||
|
|
SERIAL_8_BITS,
|
||
|
|
SERIAL_TWO_STOP)));
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
DM_TEST(dm_test_serial, DM_TESTF_SCAN_FDT);
|