diff options
Diffstat (limited to 'test/dm')
| -rw-r--r-- | test/dm/Makefile | 2 | ||||
| -rw-r--r-- | test/dm/axi.c | 77 | ||||
| -rw-r--r-- | test/dm/led.c | 3 | ||||
| -rw-r--r-- | test/dm/misc.c | 83 |
4 files changed, 165 insertions, 0 deletions
diff --git a/test/dm/Makefile b/test/dm/Makefile index d2ed96c615..67c1fe6d01 100644 --- a/test/dm/Makefile +++ b/test/dm/Makefile @@ -44,4 +44,6 @@ obj-$(CONFIG_DM_VIDEO) += video.o obj-$(CONFIG_ADC) += adc.o obj-$(CONFIG_SPMI) += spmi.o obj-$(CONFIG_WDT) += wdt.o +obj-$(CONFIG_AXI) += axi.o +obj-$(CONFIG_MISC) += misc.o endif diff --git a/test/dm/axi.c b/test/dm/axi.c new file mode 100644 index 0000000000..e234ab82e6 --- /dev/null +++ b/test/dm/axi.c @@ -0,0 +1,77 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2018 + * Mario Six, Guntermann & Drunck GmbH, mario.six@gdsys.cc + */ + +#include <common.h> +#include <axi.h> +#include <dm.h> +#include <dm/test.h> +#include <test/ut.h> +#include <asm/axi.h> + +/* Test that sandbox AXI works correctly */ +static int dm_test_axi_base(struct unit_test_state *uts) +{ + struct udevice *bus; + + ut_assertok(uclass_get_device(UCLASS_AXI, 0, &bus)); + + return 0; +} + +DM_TEST(dm_test_axi_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +/* Test that sandbox PCI bus numbering works correctly */ +static int dm_test_axi_busnum(struct unit_test_state *uts) +{ + struct udevice *bus; + + ut_assertok(uclass_get_device_by_seq(UCLASS_AXI, 0, &bus)); + + return 0; +} + +DM_TEST(dm_test_axi_busnum, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +/* Test that we can use the store device correctly */ +static int dm_test_axi_store(struct unit_test_state *uts) +{ + struct udevice *store; + u8 tdata1[] = {0x55, 0x66, 0x77, 0x88}; + u8 tdata2[] = {0xaa, 0xbb, 0xcc, 0xdd}; + u32 val; + u8 *data; + + /* Check that asking for the device automatically fires up AXI */ + ut_assertok(uclass_get_device(UCLASS_AXI_EMUL, 0, &store)); + ut_assert(device_active(store)); + + axi_get_store(store, &data); + + /* Test reading */ + memcpy(data, tdata1, ARRAY_SIZE(tdata1)); + axi_read(store, 0, &val, AXI_SIZE_32); + ut_asserteq(0x55667788, val); + + memcpy(data + 3, tdata2, ARRAY_SIZE(tdata2)); + axi_read(store, 3, &val, AXI_SIZE_32); + ut_asserteq(0xaabbccdd, val); + + /* Reset data store */ + memset(data, 0, 16); + + /* Test writing */ + val = 0x55667788; + axi_write(store, 0, &val, AXI_SIZE_32); + ut_asserteq(0, memcmp(data, tdata1, ARRAY_SIZE(tdata1))); + + val = 0xaabbccdd; + axi_write(store, 3, &val, AXI_SIZE_32); + ut_asserteq(0, memcmp(data + 3, tdata2, ARRAY_SIZE(tdata1))); + + return 0; +} + +DM_TEST(dm_test_axi_store, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); diff --git a/test/dm/led.c b/test/dm/led.c index 0071f216bb..00de7b3997 100644 --- a/test/dm/led.c +++ b/test/dm/led.c @@ -32,6 +32,9 @@ static int dm_test_led_default_state(struct unit_test_state *uts) { struct udevice *dev; + /* configure the default state (auto-probe) */ + led_default_state(); + /* Check that we handle the default-state property correctly. */ ut_assertok(led_get_by_label("sandbox:default_on", &dev)); ut_asserteq(LEDST_ON, led_get_state(dev)); diff --git a/test/dm/misc.c b/test/dm/misc.c new file mode 100644 index 0000000000..61279665ef --- /dev/null +++ b/test/dm/misc.c @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2018 + * Mario Six, Guntermann & Drunck GmbH, mario.six@gdsys.cc + */ + +#include <common.h> +#include <dm.h> +#include <dm/test.h> +#include <misc.h> +#include <test/ut.h> + +static int dm_test_misc(struct unit_test_state *uts) +{ + struct udevice *dev; + u8 buf[16]; + int id; + ulong last_ioctl; + bool enabled; + + ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "misc-test", &dev)); + + /* Read / write tests */ + ut_assertok(misc_write(dev, 0, "TEST", 4)); + ut_assertok(misc_write(dev, 4, "WRITE", 5)); + ut_assertok(misc_read(dev, 0, buf, 9)); + + ut_assertok(memcmp(buf, "TESTWRITE", 9)); + + /* Call tests */ + + id = 0; + ut_assertok(misc_call(dev, 0, &id, 4, buf, 16)); + ut_assertok(memcmp(buf, "Zero", 4)); + + id = 2; + ut_assertok(misc_call(dev, 0, &id, 4, buf, 16)); + ut_assertok(memcmp(buf, "Two", 3)); + + ut_assertok(misc_call(dev, 1, &id, 4, buf, 16)); + ut_assertok(memcmp(buf, "Forty-two", 9)); + + id = 1; + ut_assertok(misc_call(dev, 1, &id, 4, buf, 16)); + ut_assertok(memcmp(buf, "Forty-one", 9)); + + /* IOCTL tests */ + + ut_assertok(misc_ioctl(dev, 6, NULL)); + /* Read back last issued ioctl */ + ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl, + sizeof(last_ioctl))); + ut_asserteq(6, last_ioctl) + + ut_assertok(misc_ioctl(dev, 23, NULL)); + /* Read back last issued ioctl */ + ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl, + sizeof(last_ioctl))); + ut_asserteq(23, last_ioctl) + + /* Enable / disable tests */ + + /* Read back enable/disable status */ + ut_assertok(misc_call(dev, 3, NULL, 0, &enabled, + sizeof(enabled))); + ut_asserteq(true, enabled); + + ut_assertok(misc_set_enabled(dev, false)); + /* Read back enable/disable status */ + ut_assertok(misc_call(dev, 3, NULL, 0, &enabled, + sizeof(enabled))); + ut_asserteq(false, enabled); + + ut_assertok(misc_set_enabled(dev, true)); + /* Read back enable/disable status */ + ut_assertok(misc_call(dev, 3, NULL, 0, &enabled, + sizeof(enabled))); + ut_asserteq(true, enabled); + + return 0; +} + +DM_TEST(dm_test_misc, DM_TESTF_SCAN_FDT); |