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remoteproc: imx_rproc: Ignore create mem entry for resource table 

Resource table is used by Linux to get information published by
remote processor. It should be not be used for memory allocation, so
not create rproc mem entry.

Fixes: b29b4249f8 ("remoteproc: imx_rproc: add i.MX specific parse fw hook")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220415025737.1561976-1-peng.fan@oss.nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
This commit is contained in:
Peng Fan 2022-04-15 10:57:37 +08:00 committed by Mathieu Poirier
parent 5e6a0e0527
commit 58b7c85651
1 changed files with 3 additions and 0 deletions
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3
drivers/remoteproc/imx_rproc.c
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@ -423,6 +423,9 @@ static int imx_rproc_prepare(struct rproc *rproc)
if (!strcmp(it.node->name, "vdev0buffer"))
continue;
if (!strcmp(it.node->name, "rsc-table"))
continue;
rmem = of_reserved_mem_lookup(it.node);
if (!rmem) {
dev_err(priv->dev, "unable to acquire memory-region\n");