This patchset serves as a preparing patchset for i.MX95 support.
The current code logic is complicated, with mix the usage of switch-case
and if-else.
To simplify the code logic:
Introduce struct imx_rproc_plat_ops to wrap platform start,stop,detect_mode.
Each imx_rproc_dcfg data structure is assigned a ops pointer.
The common imx_rproc_{start,stop}() directly invokes the plat ops, no
need the switch-case.
mmio/smc/scu_api ops are included.
No functional changes.
Thanks to Daniel and Frank for the help.
Test on i.MX8MM for MMIO ops, i.MX8MP for SMC ops, i.MX8QM for SCU-API ops.
Signed-off-by: Peng Fan <peng....@nxp.com>
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Changes in v2:
- Simplify the if/else in patch 6 per Frank and Mathieu
- Add R-b from Daniel and Frank.
- Link to v1:
https://lore.kernel.org/r/20250908-imx-rproc-cleanup-v1-0-e838cb144...@nxp.com
---
Peng Fan (6):
remoteproc: imx_rproc: Introduce start/stop/detect_mode ops for
imx_rproc_dcfg
remoteproc: imx_rproc: Move imx_rproc_dcfg closer to imx_rproc_of_match
remoteproc: imx_rproc: Simplify IMX_RPROC_MMIO switch case
remoteproc: imx_rproc: Simplify IMX_RPROC_SCU_API switch case
remoteproc: imx_rproc: Simplify IMX_RPROC_SMC switch case
remoteproc: imx_rproc: Clean up after ops introduction
drivers/remoteproc/imx_rproc.c | 449 +++++++++++++++++++++++------------------
drivers/remoteproc/imx_rproc.h | 7 +
2 files changed, 265 insertions(+), 191 deletions(-)
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base-commit: 3e8e5822146bc396d2a7e5fbb7be13271665522a
change-id: 20250908-imx-rproc-cleanup-6f3b546b9fdf
Best regards,
--
Peng Fan <peng....@nxp.com>
