diff options
| author | Tom Rini <[email protected]> | 2022-06-09 15:20:11 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2022-06-09 15:20:11 -0400 |
| commit | e5028bb227c578ca89273f0b1e0d289ec1987d2f (patch) | |
| tree | a9b8552bc82bd10d9b0638113c2ed65b87a892d7 /test | |
| parent | c0e63bf46848d573b3ef86d5796f8f993c316ed6 (diff) | |
| parent | 3f51ba926bc138f54dab8d0fa0c363a3b1e71794 (diff) | |
Merge branch '2022-06-09-add-support-for-nvmem-api' into next
To quote the author:
This adds support for the nvmem-cells properties cropping up in manyb
device trees. This is an easy way to load configuration, version
information, or calibration data from a non-volatile memory source. For
more information, refer to patch 6 ("misc: Add support for nvmem
cells").
For the moment I have only added some integration tests using the
ethernet addresses. This hits the main code paths (looking up nvmem
cells) but doesn't test writing. I can add a few stand-alone tests if
desired.
Diffstat (limited to 'test')
| -rw-r--r-- | test/dm/eth.c | 29 | ||||
| -rw-r--r-- | test/dm/test-fdt.c | 2 |
2 files changed, 30 insertions, 1 deletions
diff --git a/test/dm/eth.c b/test/dm/eth.c index e4ee6956106..5437f9ea4a0 100644 --- a/test/dm/eth.c +++ b/test/dm/eth.c @@ -147,6 +147,35 @@ static int dm_test_eth_act(struct unit_test_state *uts) } DM_TEST(dm_test_eth_act, UT_TESTF_SCAN_FDT); +/* Ensure that all addresses are loaded properly */ +static int dm_test_ethaddr(struct unit_test_state *uts) +{ + static const char *const addr[] = { + "02:00:11:22:33:44", + "02:00:11:22:33:48", /* dsa slave */ + "02:00:11:22:33:45", + "02:00:11:22:33:48", /* dsa master */ + "02:00:11:22:33:46", + "02:00:11:22:33:47", + "02:00:11:22:33:48", /* dsa slave */ + "02:00:11:22:33:49", + }; + int i; + + for (i = 0; i < ARRAY_SIZE(addr); i++) { + char addrname[10]; + + if (i) + snprintf(addrname, sizeof(addrname), "eth%daddr", i + 1); + else + strcpy(addrname, "ethaddr"); + ut_asserteq_str(addr[i], env_get(addrname)); + } + + return 0; +} +DM_TEST(dm_test_ethaddr, UT_TESTF_SCAN_FDT); + /* The asserts include a return on fail; cleanup in the caller */ static int _dm_test_eth_rotate1(struct unit_test_state *uts) { diff --git a/test/dm/test-fdt.c b/test/dm/test-fdt.c index e1de066226c..f9e81747595 100644 --- a/test/dm/test-fdt.c +++ b/test/dm/test-fdt.c @@ -184,7 +184,7 @@ static int dm_test_alias_highest_id(struct unit_test_state *uts) int ret; ret = dev_read_alias_highest_id("ethernet"); - ut_asserteq(5, ret); + ut_asserteq(8, ret); ret = dev_read_alias_highest_id("gpio"); ut_asserteq(3, ret); |