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| author | Patrice Chotard <patrice.chotard@st.com> | 2018-08-03 15:07:41 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-09-10 20:48:12 -0400 |
| commit | d7c09684d73c4831a0240ce1fcbe7644bc3ab6e7 (patch) | |
| tree | 84ef39679153e3ec0ec159b5a46e597acb7e16ad /test/dm | |
| parent | ad060c052bf8593c3d21bdab1f72f5f181064972 (diff) | |
| download | u-boot-d7c09684d73c4831a0240ce1fcbe7644bc3ab6e7.tar.gz u-boot-d7c09684d73c4831a0240ce1fcbe7644bc3ab6e7.tar.xz u-boot-d7c09684d73c4831a0240ce1fcbe7644bc3ab6e7.zip | |
sandbox: Add serial test
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'test/dm')
| -rw-r--r-- | test/dm/Makefile | 1 | ||||
| -rw-r--r-- | test/dm/serial.c | 54 |
2 files changed, 55 insertions, 0 deletions
diff --git a/test/dm/Makefile b/test/dm/Makefile index 67c1fe6d01..3f5a634afd 100644 --- a/test/dm/Makefile +++ b/test/dm/Makefile @@ -46,4 +46,5 @@ obj-$(CONFIG_SPMI) += spmi.o obj-$(CONFIG_WDT) += wdt.o obj-$(CONFIG_AXI) += axi.o obj-$(CONFIG_MISC) += misc.o +obj-$(CONFIG_DM_SERIAL) += serial.o endif diff --git a/test/dm/serial.c b/test/dm/serial.c new file mode 100644 index 0000000000..5c603e1f42 --- /dev/null +++ b/test/dm/serial.c @@ -0,0 +1,54 @@ +// 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); |