[PATCH V10 09/10] remoteproc: imx_rproc: ignore mapping vdev regions
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STALE2073d
SUPERSEDED: 2 (2M)
From: <hidden>
Date: 2021-02-08 09:34:33
Also in:
linux-devicetree, linux-remoteproc, lkml
Subsystem:
remote processor (remoteproc) subsystem, the rest · Maintainers:
Bjorn Andersson, Mathieu Poirier, Linus Torvalds
Revision v10 of 4 in this series; 1 review trailer (1 from subsystem maintainers).
Revisions (4)
- v10 current
- v10
- v12 [diff vs current]
- v13 [diff vs current]
From: Peng Fan <peng.fan@nxp.com> vdev regions are vdev0vring0, vdev0vring1, vdevbuffer and similar. They are handled by remoteproc common code, no need to map in imx rproc driver. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> --- drivers/remoteproc/imx_rproc.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index 0124ebf69838..3685bbd135b0 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c@@ -417,6 +417,9 @@ static int imx_rproc_addr_init(struct imx_rproc *priv, struct resource res; node = of_parse_phandle(np, "memory-region", a); + /* Not map vdev region */ + if (!strcmp(node->name, "vdev")) + continue; err = of_address_to_resource(node, 0, &res); if (err) { dev_err(dev, "unable to resolve memory region\n");
--
2.30.0
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