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(parent: 6274751) | patch
net: ipa: support different event ring encoding
authorAlex Elder <elder@linaro.org>
Wed, 15 Feb 2023 19:53:51 +0000 (13:53 -0600)
committerPaolo Abeni <pabeni@redhat.com>
Mon, 20 Feb 2023 07:14:20 +0000 (08:14 +0100)
commit37cd29ec84016297e5b834345dd272a7d3bd8fae
treea8c39c123765e360c2ea263202f0be191b20edc7tree | snapshot
parent62747512ebe6cd292e280aa7dc1dd37d36dcb637commit | diff
net: ipa: support different event ring encoding

Starting with IPA v5.0, a channel's event ring index is encoded in
a field in the CH_C_CNTXT_1 GSI register rather than CH_C_CNTXT_0.
Define a new field ID for the former register and encode the event
ring in the appropriate register.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
drivers/net/ipa/gsi.c diff | blob | history
drivers/net/ipa/gsi_reg.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git