From: Peng Fan <[email protected]> Allow each platform to provide its own prepare operations, preparing for i.MX95 LMM and CPU ops support.
No functional changes. Reviewed-by: Daniel Baluta <[email protected]> Reviewed-by: Frank Li <[email protected]> Signed-off-by: Peng Fan <[email protected]> --- drivers/remoteproc/imx_rproc.c | 5 +++++ drivers/remoteproc/imx_rproc.h | 1 + 2 files changed, 6 insertions(+) diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 6e50a9abd0a2c68c79909beb653567e0592ca2cb..35585235c683e6327c3e6db65d5d33253ffba327 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -527,6 +527,11 @@ static int imx_rproc_prepare(struct rproc *rproc) rproc_coredump_add_segment(rproc, da, resource_size(&res)); rproc_add_carveout(rproc, mem); } + + if (priv->ops && priv->ops->prepare) + return priv->ops->prepare(rproc); + + return 0; } static int imx_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw) diff --git a/drivers/remoteproc/imx_rproc.h b/drivers/remoteproc/imx_rproc.h index 1b2d9f4d6d19dcdc215be97f7e2ab3488281916a..37417568a0ade2ae4d6a4e3d0f139ea52b185254 100644 --- a/drivers/remoteproc/imx_rproc.h +++ b/drivers/remoteproc/imx_rproc.h @@ -24,6 +24,7 @@ struct imx_rproc_plat_ops { int (*stop)(struct rproc *rproc); int (*detach)(struct rproc *rproc); int (*detect_mode)(struct rproc *rproc); + int (*prepare)(struct rproc *rproc); }; struct imx_rproc_dcfg { -- 2.37.1
