linux-kernel - [PATCH v2 0/4] renesas: r8a779g0: Enable VSPX on R-Car V4H

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20241218-rcar-v4h-vspx-v2-0-c673647d96e1@ideasonboard.com>
Date: Wed, 18 Dec 2024 10:05:33 +0100
From: Jacopo Mondi <jacopo.mondi@...asonboard.com>
To: Geert Uytterhoeven <geert+renesas@...der.be>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Magnus Damm <magnus.damm@...il.com>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Laurent Pinchart <laurent.pinchart@...asonboard.com>
Cc: linux-renesas-soc@...r.kernel.org, linux-clk@...r.kernel.org, 
 linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, 
 Jacopo Mondi <jacopo.mondi@...asonboard.com>, 
 Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>
Subject: [PATCH v2 0/4] renesas: r8a779g0: Enable VSPX on R-Car V4H

The series enables the two VSPX instances connected to the R-Car ISP
on Renesas R-Car V4H. Define clock identifiers based on the MSTPCR id
for the VSPX instances and defined device nodes in the V4H .dts file.

The VSPX modules interface with extenal memory through dedicated FCP
instances named FCPVX. Before defining VSPDX, define and enable the
FXPVX instances as well.

Compile-tested only series.

Signed-off-by: Jacopo Mondi <jacopo.mondi@...asonboard.com>
---
Changes in v2:
- Collect tags
- Re-sort nodes by unit address
- Link to v1: https://lore.kernel.org/r/20241217-rcar-v4h-vspx-v1-0-de04ea044ed4@ideasonboard.com

---
Jacopo Mondi (4):
      clk: renesas: r8a779g0: Add FCPVX clocks
      arm64: dts: renesas: r8a779g0: Add FCPVX instances
      clk: renesas: r8a779g0: Add VSPX clocks
      arm64: dts: renesas: r8a779g0: Add VSPX instances

 arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 40 +++++++++++++++++++++++++++++++
 drivers/clk/renesas/r8a779g0-cpg-mssr.c   |  4 ++++
 2 files changed, 44 insertions(+)
---
base-commit: 50d451b19cc58cf374160e30cbf72a5ed5b1b129
change-id: 20241217-rcar-v4h-vspx-7d809b701c75

Best regards,
-- 
Jacopo Mondi <jacopo.mondi@...asonboard.com>