diff options
| author |   Peng Fan <peng.fan@nxp.com> | 2021-03-06 19:24:24 +0800 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-03-11 12:02:45 -0600 |
| commit | 8f2d8961640f0346cbe892273c3260a0d30c1931 (patch) | |
| tree | 99dfd66709db2e07552bb5547263582471cdfa85 /drivers/remoteproc | |
| parent | remoteproc: imx_rproc: support i.MX8MQ/M (diff) | |
| download | linux-dev-8f2d8961640f0346cbe892273c3260a0d30c1931.tar.xz linux-dev-8f2d8961640f0346cbe892273c3260a0d30c1931.zip | |
remoteproc: imx_rproc: ignore mapping vdev regions
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>
Link: https://lore.kernel.org/r/1615029865-23312-10-git-send-email-peng.fan@oss.nxp.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/imx_rproc.c | 3 |
1 files changed, 3 insertions, 0 deletions
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"); |