net: ipa: introduce IPA register IDs
Create a new ipa_reg_id enumerated type, which identifies each IPA register with a symbolic identifier. Use short names, but in some cases (such as "BCR") add "IPA_" to the name to help avoid name conflicts. Create two functions that indicate register validity. The first concisely indicates whether a register is valid for a given version of IPA, and if so, whether it is defined. The second indicates whether a register is valid for TX or RX endpoints. Signed-off-by:Alex Elder <elder@linaro.org> Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
parent
8f1e1658
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