linux-kernel - [PATCH 0/4] TI K3 R5F and C71x support on J721S2

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Date:   Mon, 22 Nov 2021 06:27:22 -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>, <a-govindraju@...com>
Subject: [PATCH 0/4] TI K3 R5F and C71x support on J721S2

Hi All,

The following series enhances the K3 R5F and DSP remoteproc drivers to
add support for the R5F clusters and C71x DSP on the newer TI K3 J721S2
SoC family. The J721S2 SoCs have 3 R5FSS clusters, one in MCU voltage
domain and the other two in MAIN voltage domain. There are also 2 C71x
DSP subsystems in MAIN voltage domain. The R5FSS is similar to the R5FSS
in J7200 SoCs, while the C71x DSPs are similar to the C71x DSP on J721e
SoCs.

See J721S2 Technical Reference Manual (SPRUJ28 – NOVEMBER 2021)
for further details: http://www.ti.com/lit/pdf/spruj28

Regards
Hari

Hari Nagalla (4):
  dt-bindings: remoteproc: k3-r5f: Update bindings for J721S2 SoCs
  dt-bindings: remoteproc: k3-dsp: Update bindings for J721S2 SoCs
  remoteproc: k3-dsp: Extend support for C71x DSPs on J721S2 SoCs
  remoteproc: k3-r5: Extend support for R5F clusters on J721S2 SoCs

 .../devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml   | 3 +++
 .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml   | 8 +++++---
 drivers/remoteproc/ti_k3_dsp_remoteproc.c                 | 1 +
 drivers/remoteproc/ti_k3_r5_remoteproc.c                  | 5 +++--
 4 files changed, 12 insertions(+), 5 deletions(-)

-- 
2.17.1