diff options
| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2019-10-11 16:16:50 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2019-10-27 10:56:41 -0600 |
| commit | 2333dc47b891d169f97b57b0f687a5843acc7d8c (patch) | |
| tree | 62d37445b609a8eb65fa6bd136508bd7be9f6f66 /test/dm | |
| parent | 5ca5ec1e3272f40a7ad26a15e3df3bb18e0b11d8 (diff) | |
test: regmap: check the values read from the regmap
The test did reads after writes but didn't check the value.
It probably was because the sandbox didn't implement the writeX/readX
functions.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Updated to use sandbox_set_enable_memio():
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'test/dm')
| -rw-r--r-- | test/dm/regmap.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/test/dm/regmap.c b/test/dm/regmap.c index 82de295cb8..6fd1f20656 100644 --- a/test/dm/regmap.c +++ b/test/dm/regmap.c @@ -99,18 +99,27 @@ static int dm_test_regmap_rw(struct unit_test_state *uts) struct regmap *map; uint reg; + sandbox_set_enable_memio(true); ut_assertok(uclass_get_device(UCLASS_SYSCON, 0, &dev)); map = syscon_get_regmap(dev); ut_assertok_ptr(map); ut_assertok(regmap_write(map, 0, 0xcacafafa)); - ut_assertok(regmap_write(map, 3, 0x55aa2211)); + ut_assertok(regmap_write(map, 5, 0x55aa2211)); ut_assertok(regmap_read(map, 0, ®)); - ut_assertok(regmap_read(map, 3, ®)); + ut_asserteq(0xcacafafa, reg); + ut_assertok(regmap_read(map, 5, ®)); + ut_asserteq(0x55aa2211, reg); + ut_assertok(regmap_read(map, 0, ®)); + ut_asserteq(0xcacafafa, reg); ut_assertok(regmap_update_bits(map, 0, 0xff00ff00, 0x55aa2211)); - ut_assertok(regmap_update_bits(map, 3, 0x00ff00ff, 0xcacafada)); + ut_assertok(regmap_read(map, 0, ®)); + ut_asserteq(0x55ca22fa, reg); + ut_assertok(regmap_update_bits(map, 5, 0x00ff00ff, 0xcacafada)); + ut_assertok(regmap_read(map, 5, ®)); + ut_asserteq(0x55ca22da, reg); return 0; } @@ -130,6 +139,7 @@ static int dm_test_regmap_getset(struct unit_test_state *uts) u32 val3; }; + sandbox_set_enable_memio(true); ut_assertok(uclass_get_device(UCLASS_SYSCON, 0, &dev)); map = syscon_get_regmap(dev); ut_assertok_ptr(map); @@ -138,7 +148,9 @@ static int dm_test_regmap_getset(struct unit_test_state *uts) regmap_set(map, struct layout, val3, 0x55aa2211); ut_assertok(regmap_get(map, struct layout, val0, ®)); + ut_asserteq(0xcacafafa, reg); ut_assertok(regmap_get(map, struct layout, val3, ®)); + ut_asserteq(0x55aa2211, reg); return 0; } @@ -159,6 +171,7 @@ static int dm_test_regmap_poll(struct unit_test_state *uts) start = get_timer(0); + ut_assertok(regmap_write(map, 0, 0x0)); ut_asserteq(-ETIMEDOUT, regmap_read_poll_timeout_test(map, 0, reg, (reg == 0xcacafafa), |