From: Avaneesh Kumar Dwivedi <akdwived@codeaurora.org>
To: bjorn.andersson@linaro.org
Cc: sboyd@codeaurora.org, agross@codeaurora.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-remoteproc@vger.kernel.org,
Avaneesh Kumar Dwivedi <akdwived@codeaurora.org>
Subject: [PATCH v6 0/4] Add memory ownership switch support and enable mss rproc on msm8996
Date: Thu, 22 Jun 2017 17:38:49 +0530 [thread overview]
Message-ID: <1498133333-21291-1-git-send-email-akdwived@codeaurora.org> (raw)
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
Major changes since last patch:
- Reorganization of q6v5_xfer_mem_ownership function.
- Other indentation and small errors.
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 | 6 +
drivers/firmware/qcom_scm-64.c | 27 +++
drivers/firmware/qcom_scm.c | 92 +++++++
drivers/firmware/qcom_scm.h | 5 +
drivers/remoteproc/qcom_q6v5_pil.c | 268 ++++++++++++++++++---
include/linux/qcom_scm.h | 16 ++
7 files changed, 377 insertions(+), 38 deletions(-)
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.
next reply other threads:[~2017-06-22 12:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-22 12:08 Avaneesh Kumar Dwivedi [this message]
2017-06-22 12:08 ` [PATCH v6 1/4] firmware: scm: Add new SCM call API for switching memory ownership Avaneesh Kumar Dwivedi
2017-07-07 22:49 ` Stephen Boyd
2017-07-10 23:31 ` Bjorn Andersson
2017-07-12 11:03 ` Dwivedi, Avaneesh Kumar (avani)
2017-07-12 19:19 ` Bjorn Andersson
2017-07-13 5:54 ` Stephen Boyd
2017-07-13 7:33 ` Dwivedi, Avaneesh Kumar (avani)
2017-07-13 7:54 ` Stephen Boyd
2017-07-10 23:43 ` Bjorn Andersson
2017-07-12 11:04 ` Dwivedi, Avaneesh Kumar (avani)
2017-06-22 12:08 ` [PATCH v6 2/4] remoteproc: qcom: refactor mss fw image loading sequence Avaneesh Kumar Dwivedi
2017-06-22 12:08 ` [PATCH v6 3/4] remoteproc: qcom: Make secure world call for mem ownership switch Avaneesh Kumar Dwivedi
2017-06-22 12:08 ` [PATCH v6 4/4] remoteproc: qcom: Add support for mss remoteproc on msm8996 Avaneesh Kumar Dwivedi
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