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tests: lib: devicetree: api: added test for reset public API

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added test reset for reset public API macros

Signed-off-by: Andrei-Edward Popa <andrei.popa105@yahoo.com>
This commit is contained in:
Andrei-Edward Popa 2022-03-22 02:25:39 +02:00 • committed by Carles Cufí
commit a49d88ce05
2 changed files with 86 additions and 1 deletions
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10
tests/lib/devicetree/api/app.overlay
View file

@ -343,6 +343,8 @@
dma-names = "tx", "rx";
clocks = <&test_clk 3 7>, <&test_fixed_clk>, <&test_clk 8 2>;
clock-names = "clk-a", "clk-fixed", "clk-b";
resets = <&test_reset 10>, <&test_reset 20>;
reset-names = "reset-a", "reset-b";
pinctrl-0 = <&test_pincfg_a &test_pincfg_b>;
pinctrl-1 = <&test_pincfg_c &test_pincfg_d>;
pinctrl-2 = <&test_pincfg_d>;
@ -387,6 +389,14 @@
#clock-cells = <2>;
};
test_reset: test-reset@abcd1234 {
compatible = "vnd,reset";
reg-width = <4>;
reg = <0xabcd1234 0x100>;
#reset-cells = <1>;
label = "TEST_RESET";
};
test_dma1: dma@44443333 {
compatible = "vnd,dma";
#dma-cells = <2>;

77
tests/lib/devicetree/api/src/main.c
View file

@ -2250,6 +2250,80 @@ static void test_string_token(void)
}
}
#undef DT_DRV_COMPAT
#define DT_DRV_COMPAT vnd_adc_temp_sensor
static void test_reset(void)
{
/* DT_RESET_CTLR_BY_IDX */
zassert_true(DT_SAME_NODE(DT_RESET_CTLR_BY_IDX(TEST_TEMP, 1),
DT_NODELABEL(test_reset)), "");
/* DT_RESET_CTLR */
zassert_true(DT_SAME_NODE(DT_RESET_CTLR(TEST_TEMP),
DT_NODELABEL(test_reset)), "");
/* DT_RESET_CTLR_BY_NAME */
zassert_true(DT_SAME_NODE(DT_RESET_CTLR_BY_NAME(TEST_TEMP, reset_b),
DT_NODELABEL(test_reset)), "");
/* DT_RESET_CELL_BY_IDX */
zassert_equal(DT_RESET_CELL_BY_IDX(TEST_TEMP, 1, id), 20, "");
zassert_equal(DT_RESET_CELL_BY_IDX(TEST_TEMP, 0, id), 10, "");
/* DT_RESET_CELL_BY_NAME */
zassert_equal(DT_RESET_CELL_BY_NAME(TEST_TEMP, reset_a, id), 10, "");
zassert_equal(DT_RESET_CELL_BY_NAME(TEST_TEMP, reset_b, id), 20, "");
/* DT_RESET_CELL */
zassert_equal(DT_RESET_CELL(TEST_TEMP, id), 10, "");
/* reg-width on reset */
zassert_equal(DT_PROP_BY_PHANDLE_IDX(TEST_TEMP, resets, 1, reg_width), 4, "");
/* DT_INST */
zassert_equal(DT_NUM_INST_STATUS_OKAY(DT_DRV_COMPAT), 1, "");
/* DT_INST_RESET_CTLR_BY_IDX */
zassert_true(DT_SAME_NODE(DT_INST_RESET_CTLR_BY_IDX(0, 1),
DT_NODELABEL(test_reset)), "");
/* DT_INST_RESET_CTLR */
zassert_true(DT_SAME_NODE(DT_INST_RESET_CTLR(0),
DT_NODELABEL(test_reset)), "");
/* DT_INST_RESET_CTLR_BY_NAME */
zassert_true(DT_SAME_NODE(DT_INST_RESET_CTLR_BY_NAME(0, reset_b),
DT_NODELABEL(test_reset)), "");
/* DT_INST_RESET_CELL_BY_IDX */
zassert_equal(DT_INST_RESET_CELL_BY_IDX(0, 1, id), 20, "");
zassert_equal(DT_INST_RESET_CELL_BY_IDX(0, 0, id), 10, "");
/* DT_INST_RESET_CELL_BY_NAME */
zassert_equal(DT_INST_RESET_CELL_BY_NAME(0, reset_a, id), 10, "");
zassert_equal(DT_INST_RESET_CELL_BY_NAME(0, reset_b, id), 20, "");
/* DT_INST_RESET_CELL */
zassert_equal(DT_INST_RESET_CELL(0, id), 10, "");
/* reg-width on reset */
zassert_equal(DT_INST_PROP_BY_PHANDLE_IDX(0, resets, 1, reg_width), 4, "");
/* DT_RESET_ID_BY_IDX */
zassert_equal(DT_RESET_ID_BY_IDX(TEST_TEMP, 0), 10, "");
zassert_equal(DT_RESET_ID_BY_IDX(TEST_TEMP, 1), 20, "");
/* DT_RESET_ID */
zassert_equal(DT_RESET_ID(TEST_TEMP), 10, "");
/* DT_INST_RESET_ID_BY_IDX */
zassert_equal(DT_INST_RESET_ID_BY_IDX(0, 0), 10, "");
zassert_equal(DT_INST_RESET_ID_BY_IDX(0, 1), 20, "");
/* DT_INST_RESET_ID */
zassert_equal(DT_INST_RESET_ID(0), 10, "");
}
void test_main(void)
{
ztest_test_suite(devicetree_api,
@ -2298,7 +2372,8 @@ void test_main(void)
ztest_unit_test(test_same_node),
ztest_unit_test(test_pinctrl),
ztest_unit_test(test_mbox),
ztest_unit_test(test_string_token)
ztest_unit_test(test_string_token),
ztest_unit_test(test_reset)
);
ztest_run_test_suite(devicetree_api);
}