Messages in this thread | | | From | Alex Elder <> | Subject | [PATCH net-next v2 0/4] net: ipa: I/O map SMEM and IMEM | Date | Mon, 4 May 2020 12:58:55 -0500 |
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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
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