Messages in this thread | | | From | Avaneesh Kumar Dwivedi <> | Subject | [PATCH v7 0/4] Add memory ownership switch support and enable mss rproc on msm8996 | Date | Fri, 21 Jul 2017 16:19:29 +0530 |
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This patch set does following 1- Adds new scm call which helps in stage two translation of a memory region so that memory ownership sharing and switching can be achieved on armv8 and later. 2- Enable mss remoteproc on msm8996
Changes w.r.t. last patchset 1- Uses dma_alloc_coherent() that dma_alloc_attrs() 2- Fixes warning from checkpatch with --strict option 3- Fixes other minor comments
Avaneesh Kumar Dwivedi (4): firmware: scm: Add new SCM call API for switching memory ownership remoteproc: qcom: refactor mss fw image loading sequence remoteproc: qcom: Make secure world call for mem ownership switch remoteproc: qcom: Add support for mss remoteproc on msm8996
.../devicetree/bindings/remoteproc/qcom,q6v5.txt | 1 + drivers/firmware/qcom_scm-32.c | 7 + drivers/firmware/qcom_scm-64.c | 27 ++ drivers/firmware/qcom_scm.c | 94 +++++++ drivers/firmware/qcom_scm.h | 5 + drivers/remoteproc/qcom_q6v5_pil.c | 273 ++++++++++++++++++--- include/linux/qcom_scm.h | 16 ++ 7 files changed, 385 insertions(+), 38 deletions(-)
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