Re: [PATCH net-next 4/6] net: ipa: FLAVOR_0 register doesn't exist until IPA v3.5
From: AngeloGioacchino Del Regno
Date: Mon Jun 21 2021 - 14:42:33 EST
Il 21/06/21 19:56, Alex Elder ha scritto:
The FLAVOR_0 version first appears in IPA v3.5, so avoid attempting
to read it for versions prior to that.
This register contains a concise definition of the number and
direction of endpoints supported by the hardware, and without it
we can't verify endpoint configuration in ipa_endpoint_config().
In this case, just indicate that any endpoint number is available
for use.
Originally proposed by AngeloGioacchino Del Regno.
Link: https://lore.kernel.org/netdev/20210211175015.200772-3-angelogioacchino.delregno@xxxxxxxxxxxxxx
Signed-off-by: Alex Elder <elder@xxxxxxxxxx>
Acked-by: AngeloGioacchino Del Regno
<angelogioacchino.delregno@xxxxxxxxxxxxxx>