Messages in this thread Patch in this message | | | From | peng.fan@oss ... | Subject | [PATCH V12 09/10] remoteproc: imx_rproc: ignore mapping vdev regions | Date | Thu, 18 Feb 2021 09:24:59 +0800 |
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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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