| Bus Timeout Documentation |
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| Usage: insert module |
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| OPTIONS: (none) |
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| TEST BEHAVIOR: Force a bus hang. If successful, the target will be reset by |
| the watchdog. The kernel will panic on a failure. Returning back to the command |
| prompt is also considered a failure. |
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| LIMITATIONS: In order for the test to run correctly, clocks must be off. |
| Unfortunately, there is no guarantee with the public clock APIs that the |
| clock will actually be off after one clk_disable call. The easiest way |
| to guarantee that the disable will actually work is to make sure the |
| system is not using the required clocks. |
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| For this module, the camera must not be on while attempting to do the |
| test since the camera registers are used for testing. |
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| TARGETS: 8974 |