19 lines
781 B
Plaintext
19 lines
781 B
Plaintext
SDIO Subsystem Test
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##################
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This test is designed to verify the SD subsystem stack implementation for SDIO
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devices. Note that this test will only perform basic reads from the SDIO card
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after initialization, as most registers present on the card will be vendor
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specific. It requires an SDIO card be connected to the board to pass.
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The test has the following phases:
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* Init test: verify the SD host controller can detect card presence, and
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test the initialization flow of the SDIO subsystem to verify that the stack
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can correctly initialize an SDIO card.
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* Read test: verify that a read from the SDIO common card register area returns
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valid data.
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* Configuration test: verify that the SD stack reports a valid configuration
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for this card after initialization.
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