Merge branch 'master' of git://git.denx.de/u-boot-sh

[oweals/u-boot.git] / test / dm / clk.c

diff --git a/test/dm/clk.c b/test/dm/clk.c
index 712a1e674a5550c975f2e886f4ed5273cb074897..112d5cbbc91c133ae4518b4881cd4731b2da0ced 100644 (file)
--- a/test/dm/clk.c
+++ b/test/dm/clk.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2015 Google, Inc
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -13,12 +12,15 @@
 
 static int dm_test_clk(struct unit_test_state *uts)
 {
-       struct udevice *dev_fixed, *dev_clk, *dev_test;
+       struct udevice *dev_fixed, *dev_fixed_factor, *dev_clk, *dev_test;
        ulong rate;
 
        ut_assertok(uclass_get_device_by_name(UCLASS_CLK, "clk-fixed",
                                              &dev_fixed));
 
+       ut_assertok(uclass_get_device_by_name(UCLASS_CLK, "clk-fixed-factor",
+                                             &dev_fixed_factor));
+
        ut_assertok(uclass_get_device_by_name(UCLASS_CLK, "clk-sbox",
                                              &dev_clk));
        ut_asserteq(0, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_SPI));
@@ -29,6 +31,7 @@ static int dm_test_clk(struct unit_test_state *uts)
        ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "clk-test",
                                              &dev_test));
        ut_assertok(sandbox_clk_test_get(dev_test));
+       ut_assertok(sandbox_clk_test_valid(dev_test));
 
        ut_asserteq(1234,
                    sandbox_clk_test_get_rate(dev_test,
@@ -101,3 +104,40 @@ static int dm_test_clk(struct unit_test_state *uts)
        return 0;
 }
 DM_TEST(dm_test_clk, DM_TESTF_SCAN_FDT);
+
+static int dm_test_clk_bulk(struct unit_test_state *uts)
+{
+       struct udevice *dev_clk, *dev_test;
+
+       ut_assertok(uclass_get_device_by_name(UCLASS_CLK, "clk-sbox",
+                                             &dev_clk));
+       ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "clk-test",
+                                             &dev_test));
+       ut_assertok(sandbox_clk_test_get_bulk(dev_test));
+
+       ut_asserteq(0, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_SPI));
+       ut_asserteq(0, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_I2C));
+
+       /* Fixed clock does not support enable, thus should not fail */
+       ut_assertok(sandbox_clk_test_enable_bulk(dev_test));
+       ut_asserteq(1, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_SPI));
+       ut_asserteq(1, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_I2C));
+
+       /* Fixed clock does not support disable, thus should not fail */
+       ut_assertok(sandbox_clk_test_disable_bulk(dev_test));
+       ut_asserteq(0, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_SPI));
+       ut_asserteq(0, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_I2C));
+
+       /* Fixed clock does not support enable, thus should not fail */
+       ut_assertok(sandbox_clk_test_enable_bulk(dev_test));
+       ut_asserteq(1, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_SPI));
+       ut_asserteq(1, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_I2C));
+
+       /* Fixed clock does not support disable, thus should not fail */
+       ut_assertok(sandbox_clk_test_release_bulk(dev_test));
+       ut_asserteq(0, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_SPI));
+       ut_asserteq(0, sandbox_clk_query_enable(dev_clk, SANDBOX_CLK_ID_I2C));
+
+       return 0;
+}
+DM_TEST(dm_test_clk_bulk, DM_TESTF_SCAN_FDT);