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mailbox: ti-msgmgr: Add support for AM654 Secure Proxy

From:  Nishanth Menon <nm-AT-ti.com>
To:  Jassi Brar <jassisinghbrar-AT-gmail.com>, Mark Rutland <mark.rutland-AT-arm.com>, Rob Herring <robh+dt-AT-kernel.org>
Subject:  [PATCH 0/6] mailbox: ti-msgmgr: Add support for AM654 Secure Proxy
Date:  Tue, 19 Jun 2018 14:43:31 -0500
Message-ID:  <20180619194337.31522-1-nm@ti.com>
Cc:  Nishanth Menon <nm-AT-ti.com>, Suman Anna <s-anna-AT-ti.com>, Tero Kristo <t-kristo-AT-ti.com>, <linux-kernel-AT-vger.kernel.org>, <devicetree-AT-vger.kernel.org>
Archive-link:  Article

Hi,
The following series enables support for Secure Proxy in newest addition in TI's SoC
portfolio - AM654 SoC (posted previously as RFC).

The series is based on v4.18-rc1 and is available here:
https://github.com/nmenon/linux-2.6-playground/commits/up...

There are a couple of follow on patches to be posted as well (Kconfig changes
for K3_ARCH and actual dts node changes).

Changes since RFC are highlighted in each of the patches, but overall:
* The K3 dependency has been broken out into a seperate series independent of
  this.
* Binding has been seperated out as it's own file (even though the driver is
  reused).

Consolidated all patches (including all series) are available here:
https://github.com/nmenon/linux-2.6-playground/commits/up...

Full Boot log  on AM654 (integrated with all patch series) is available here:
   https://pastebin.ubuntu.com/p/bBFmnzYtCd/

Nishanth Menon (6):
  mailbox: ti-msgmgr: Get rid of unused structure members
  mailbox: ti-msgmgr: Allocate Rx channel resources only on request
  mailbox: ti-msgmgr: Change message count mask to be descriptor based
  mailbox: ti-msgmgr: Move the memory region name to descriptor
  dt-bindings: mailbox: Add support for secure proxy threads
  mailbox: ti-msgmgr: Add support for Secure Proxy

 .../bindings/mailbox/ti,secure-proxy.txt           |  50 +++
 drivers/mailbox/ti-msgmgr.c                        | 353 +++++++++++++++++----
 2 files changed, 336 insertions(+), 67 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mailbox/ti,secure-proxy.txt

-- 
2.15.1



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