On 12/5/23 18:23, Igor Prusov wrote:
Add a simple test case which sets clock rate to its current value.
Signed-off-by: Igor Prusov ivprusov@salutedevices.com
test/dm/clk_ccf.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/test/dm/clk_ccf.c b/test/dm/clk_ccf.c index e4ebb93cda..3b23982541 100644 --- a/test/dm/clk_ccf.c +++ b/test/dm/clk_ccf.c @@ -63,6 +63,9 @@ static int dm_test_clk_ccf(struct unit_test_state *uts) rate = clk_get_parent_rate(clk); ut_asserteq(rate, 60000000);
- rate = clk_set_rate(clk, 60000000);
- ut_asserteq(rate, -ENOSYS);
- rate = clk_get_rate(clk); ut_asserteq(rate, 60000000);
@@ -87,6 +90,9 @@ static int dm_test_clk_ccf(struct unit_test_state *uts) ut_asserteq_str("pll3_80m", pclk->dev->name); ut_asserteq(CLK_SET_RATE_PARENT, pclk->flags);
- rate = clk_set_rate(clk, 80000000);
- ut_asserteq(rate, -ENOSYS);
- rate = clk_get_rate(clk); ut_asserteq(rate, 80000000);
@@ -108,6 +114,9 @@ static int dm_test_clk_ccf(struct unit_test_state *uts) rate = clk_get_rate(clk); ut_asserteq(rate, 60000000);
- rate = clk_set_rate(clk, 60000000);
- ut_asserteq(rate, 60000000);
- #if CONFIG_IS_ENABLED(CLK_CCF) /* Test clk tree enable/disable */ ret = clk_get_by_id(SANDBOX_CLK_I2C_ROOT, &clk);
Reviewed-by: Sean Anderson seanga2@gmail.com