clk: ccf: mux: change the get_rate helper

[platform/kernel/u-boot.git] / test / dm / clk_ccf.c

diff --git a/test/dm/clk_ccf.c b/test/dm/clk_ccf.c
index 242d2d7..32bc4d2 100644 (file)
--- a/test/dm/clk_ccf.c
+++ b/test/dm/clk_ccf.c
@@ -59,6 +59,18 @@ static int dm_test_clk_ccf(struct unit_test_state *uts)
        rate = clk_get_parent_rate(clk);
        ut_asserteq(rate, 60000000);
 
+       rate = clk_get_rate(clk);
+       ut_asserteq(rate, 60000000);
+
+       ret = clk_get_by_id(SANDBOX_CLK_PLL3_80M, &pclk);
+       ut_assertok(ret);
+
+       ret = clk_set_parent(clk, pclk);
+       ut_assertok(ret);
+
+       rate = clk_get_rate(clk);
+       ut_asserteq(rate, 80000000);
+
        ret = clk_get_by_id(SANDBOX_CLK_USDHC2_SEL, &clk);
        ut_assertok(ret);
        ut_asserteq_str("usdhc2_sel", clk->dev->name);
@@ -71,6 +83,18 @@ 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_get_rate(clk);
+       ut_asserteq(rate, 80000000);
+
+       ret = clk_get_by_id(SANDBOX_CLK_PLL3_60M, &pclk);
+       ut_assertok(ret);
+
+       ret = clk_set_parent(clk, pclk);
+       ut_assertok(ret);
+
+       rate = clk_get_rate(clk);
+       ut_asserteq(rate, 60000000);
+
        /* Test the composite of CCF */
        ret = clk_get_by_id(SANDBOX_CLK_I2C, &clk);
        ut_assertok(ret);