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f41a824b PC |
1 | # SPDX-License-Identifier: GPL-2.0 |
2 | ||
3 | import pytest | |
4 | import u_boot_utils | |
5 | ||
6 | @pytest.mark.buildconfigspec('cmd_pinmux') | |
7 | def test_pinmux_usage_1(u_boot_console): | |
8 | """Test that 'pinmux' command without parameters displays | |
9 | pinmux usage.""" | |
10 | output = u_boot_console.run_command('pinmux') | |
11 | assert 'Usage:' in output | |
12 | ||
13 | @pytest.mark.buildconfigspec('cmd_pinmux') | |
14 | def test_pinmux_usage_2(u_boot_console): | |
15 | """Test that 'pinmux status' executed without previous "pinmux dev" | |
4c60fd99 | 16 | command displays error message.""" |
f41a824b | 17 | output = u_boot_console.run_command('pinmux status') |
4c60fd99 | 18 | assert 'pin-controller device not selected' in output |
f41a824b PC |
19 | |
20 | @pytest.mark.buildconfigspec('cmd_pinmux') | |
21 | @pytest.mark.boardspec('sandbox') | |
22 | def test_pinmux_status_all(u_boot_console): | |
23 | """Test that 'pinmux status -a' displays pin's muxing.""" | |
24 | output = u_boot_console.run_command('pinmux status -a') | |
e5301bac PD |
25 | |
26 | assert ('pinctrl-gpio:' in output) | |
27 | assert ('a5 : gpio output .' in output) | |
28 | assert ('a6 : gpio output .' in output) | |
29 | ||
30 | assert ('pinctrl:' in output) | |
7f0f1806 SA |
31 | assert ('P0 : UART TX.' in output) |
32 | assert ('P1 : UART RX.' in output) | |
33 | assert ('P2 : I2S SCK.' in output) | |
34 | assert ('P3 : I2S SD.' in output) | |
35 | assert ('P4 : I2S WS.' in output) | |
36 | assert ('P5 : GPIO0 bias-pull-up input-disable.' in output) | |
37 | assert ('P6 : GPIO1 drive-open-drain.' in output) | |
38 | assert ('P7 : GPIO2 bias-pull-down input-enable.' in output) | |
39 | assert ('P8 : GPIO3 bias-disable.' in output) | |
f41a824b PC |
40 | |
41 | @pytest.mark.buildconfigspec('cmd_pinmux') | |
42 | @pytest.mark.boardspec('sandbox') | |
43 | def test_pinmux_list(u_boot_console): | |
44 | """Test that 'pinmux list' returns the pin-controller list.""" | |
45 | output = u_boot_console.run_command('pinmux list') | |
46 | assert 'sandbox_pinctrl' in output | |
47 | ||
48 | @pytest.mark.buildconfigspec('cmd_pinmux') | |
49 | def test_pinmux_dev_bad(u_boot_console): | |
50 | """Test that 'pinmux dev' returns an error when trying to select a | |
51 | wrong pin controller.""" | |
52 | pincontroller = 'bad_pin_controller_name' | |
53 | output = u_boot_console.run_command('pinmux dev ' + pincontroller) | |
54 | expected_output = 'Can\'t get the pin-controller: ' + pincontroller + '!' | |
55 | assert (expected_output in output) | |
56 | ||
57 | @pytest.mark.buildconfigspec('cmd_pinmux') | |
58 | @pytest.mark.boardspec('sandbox') | |
59 | def test_pinmux_dev(u_boot_console): | |
60 | """Test that 'pinmux dev' select the wanted pin controller.""" | |
61 | pincontroller = 'pinctrl' | |
62 | output = u_boot_console.run_command('pinmux dev ' + pincontroller) | |
63 | expected_output = 'dev: ' + pincontroller | |
64 | assert (expected_output in output) | |
65 | ||
66 | @pytest.mark.buildconfigspec('cmd_pinmux') | |
67 | @pytest.mark.boardspec('sandbox') | |
68 | def test_pinmux_status(u_boot_console): | |
69 | """Test that 'pinmux status' displays selected pincontroller's pin | |
70 | muxing descriptions.""" | |
2aa11884 | 71 | u_boot_console.run_command('pinmux dev pinctrl') |
f41a824b | 72 | output = u_boot_console.run_command('pinmux status') |
e5301bac PD |
73 | |
74 | assert (not 'pinctrl-gpio:' in output) | |
75 | assert (not 'pinctrl:' in output) | |
76 | ||
7f0f1806 SA |
77 | assert ('P0 : UART TX.' in output) |
78 | assert ('P1 : UART RX.' in output) | |
79 | assert ('P2 : I2S SCK.' in output) | |
80 | assert ('P3 : I2S SD.' in output) | |
81 | assert ('P4 : I2S WS.' in output) | |
82 | assert ('P5 : GPIO0 bias-pull-up input-disable.' in output) | |
83 | assert ('P6 : GPIO1 drive-open-drain.' in output) | |
84 | assert ('P7 : GPIO2 bias-pull-down input-enable.' in output) | |
85 | assert ('P8 : GPIO3 bias-disable.' in output) |