linux-kernel - [PATCH 00/11] remoteproc: imx_dsp_rproc: Refactor to use new ops and remove switch-case logic

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: <20251031-imx-dsp-2025-10-31-v1-0-282f66f55804@nxp.com>
Date: Fri, 31 Oct 2025 17:08:29 +0800
From: Peng Fan <peng.fan@....com>
To: Bjorn Andersson <andersson@...nel.org>, 
 Mathieu Poirier <mathieu.poirier@...aro.org>, 
 Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, Philipp Zabel <p.zabel@...gutronix.de>, 
 Shengjiu Wang <shengjiu.wang@....com>, Frank Li <frank.li@....com>, 
 Daniel Baluta <daniel.baluta@....com>, 
 Iuliana Prodan <iuliana.prodan@....com>
Cc: linux-remoteproc@...r.kernel.org, imx@...ts.linux.dev, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 Peng Fan <peng.fan@....com>
Subject: [PATCH 00/11] remoteproc: imx_dsp_rproc: Refactor to use new ops
 and remove switch-case logic

This patchset aligns imx_dsp_rproc with the cleanup and modernization
previously applied to imx_rproc.c. The goal is to simplify the driver by
transitioning to the new ops-based method, eliminating the legacy
switch-case logic for a cleaner and more maintainable design.

Patches 1–5: General cleanup, including code simplification and adoption
             of the devres API.
Patches 6–10: Transition to the new ops-based approach, removing the
              switch-case structure.
Patch 11: Remove the obsolete enum imx_rproc_method.

Signed-off-by: Peng Fan <peng.fan@....com>
---
Peng Fan (11):
      remoteproc: imx_dsp_rproc: simplify power domain attach and error handling
      remoteproc: imx_dsp_rproc: Use devm_rproc_add() helper
      remoteproc: imx_dsp_rproc: Use devm_pm_runtime_enable() helper
      remoteproc: imx_dsp_rproc: Use dev_err_probe() for firmware and mode errors
      remoteproc: imx_dsp_rproc: Drop extra space
      remoteproc: imx_dsp_rproc: Use start/stop/detect_mode ops from imx_rproc_dcfg
      remoteproc: imx_dsp_rproc: Move imx_dsp_rproc_dcfg closer to imx_dsp_rproc_of_match
      remoteproc: imx_dsp_rproc: Simplify IMX_RPROC_MMIO switch case
      remoteproc: imx_dsp_rproc: Simplify IMX_RPROC_SCU_API switch case
      remoteproc: imx_dsp_rproc: Simplify IMX_RPROC_RESET_CONTROLLER switch case
      remoteproc: imx_rproc: Remove enum imx_rproc_method

 drivers/remoteproc/imx_dsp_rproc.c | 344 ++++++++++++++++++++-----------------
 drivers/remoteproc/imx_rproc.h     |  14 --
 2 files changed, 184 insertions(+), 174 deletions(-)
---
base-commit: 131f3d9446a6075192cdd91f197989d98302faa6
change-id: 20251031-imx-dsp-2025-10-31-260b2b979258

Best regards,
-- 
Peng Fan <peng.fan@....com>