linux-kernel - [PATCH 0/2] TI K3 M4F support on AM64x SoC

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Message-ID: <20220110040650.18186-1-hnagalla@ti.com>
Date:   Sun, 9 Jan 2022 22:06:48 -0600
From:   Hari Nagalla <hnagalla@...com>
To:     <bjorn.andersson@...aro.org>, <mathieu.poirier@...aro.org>,
        <robh+dt@...nel.org>
CC:     <devicetree@...r.kernel.org>, <linux-remoteproc@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>, <hnagalla@...com>
Subject: [PATCH 0/2] TI K3 M4F support on AM64x SoC

Hi All,

The following series introduces K3 M4F remoteproc driver support for AM64x 
SoC family. The AM64X SoCs has a ARM Cortex M4F core in MCU voltage
domain. For safety oriented applications, this core is operated
independently with out any IPC to other cores on the SoC. However,
for non safety applications, some customers use it as a remote processor
and so linux remote proc support is extended to the M4F core.

See AM64x Technical Reference Manual (SPRUIM2C – SEPTEMBER 2021)
for further details: https://www.ti.com/lit/pdf/SPRUIM2

Regards
Hari

Hari Nagalla (2):
  dt-bindings: remoteproc: k3-m4f: Add bindings for K3 AM64x SoCs
  remoteproc: k4-m4: Add a remoteproc driver for M4F subsystem

 .../bindings/remoteproc/ti,k3-m4f-rproc.yaml  | 121 +++
 drivers/remoteproc/Kconfig                    |  13 +
 drivers/remoteproc/Makefile                   |   1 +
 drivers/remoteproc/ti_k3_m4_remoteproc.c      | 899 ++++++++++++++++++
 4 files changed, 1034 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/remoteproc/ti,k3-m4f-rproc.yaml
 create mode 100644 drivers/remoteproc/ti_k3_m4_remoteproc.c

-- 
2.17.1