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@@ -279,6 +279,12 @@ For example:
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};
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+Note that struct mmc_platdata is defined in the C file, not in a header. This
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+is to avoid needing to include dt-structs.h in a header file. The idea is to
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+keep the use of each of-platdata struct to the smallest possible code area.
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+There is just one driver C file for each struct, that can convert from the
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+of-platdata struct to the standard one used by the driver.
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+
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In the case where SPL_OF_PLATDATA is enabled, platdata_auto_alloc_size is
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still used to allocate space for the platform data. This is different from
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the normal behaviour and is triggered by the use of of-platdata (strictly
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