linux-kernel - [PATCH net-next v2 0/4] net: ipa: I/O map SMEM and IMEM

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Message-Id: <20200504175859.22606-1-elder@linaro.org>
Date:   Mon,  4 May 2020 12:58:55 -0500
From:   Alex Elder <elder@...aro.org>
To:     davem@...emloft.net
Cc:     evgreen@...omium.org, subashab@...eaurora.org,
        cpratapa@...eaurora.org, bjorn.andersson@...aro.org,
        agross@...nel.org, robh+dt@...nel.org, netdev@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH net-next v2 0/4] net: ipa: I/O map SMEM and IMEM

This series adds the definition of two memory regions that must be
mapped for IPA to access through an SMMU.  It requires the SMMU to
be defined in the IPA node in the SoC's Device Tree file.

There is no change since version 1 to the content of the code in
these patches, *however* this time the first patch is an update to
the binding definition rather than an update to a DTS file.

					-Alex

Alex Elder (4):
  dt-bindings: net: add IPA iommus property
  net: ipa: redefine struct ipa_mem_data
  net: ipa: define IMEM memory region for IPA
  net: ipa: define SMEM memory region for IPA

 .../devicetree/bindings/net/qcom,ipa.yaml     |  10 +-
 drivers/net/ipa/ipa.h                         |  10 +
 drivers/net/ipa/ipa_data-sc7180.c             |  14 +-
 drivers/net/ipa/ipa_data-sdm845.c             |  14 +-
 drivers/net/ipa/ipa_data.h                    |  23 +-
 drivers/net/ipa/ipa_main.c                    |   2 +-
 drivers/net/ipa/ipa_mem.c                     | 209 +++++++++++++++++-
 drivers/net/ipa/ipa_mem.h                     |   3 +-
 8 files changed, 263 insertions(+), 22 deletions(-)

-- 
2.20.1