diff options
| author | Peng Fan <peng.fan@nxp.com> | 2021-05-06 12:08:39 +0800 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-06-01 10:53:14 -0500 |
| commit | e13d1a43aa0f6ef509c9dfda6489fe80b7315620 (patch) | |
| tree | 0e72a7e76d3970c700652b2f39628f84c9586239 /drivers/remoteproc/imx_rproc.c | |
| parent | 5dc9e9d1b7582b0b7cba10f22763bcb7b1d33902 (diff) | |
| download | lwn-e13d1a43aa0f6ef509c9dfda6489fe80b7315620.tar.gz lwn-e13d1a43aa0f6ef509c9dfda6489fe80b7315620.zip | |
remoteproc: imx_rproc: parse fsl,auto-boot
Parse fsl,auto-boot to indicate whether need remoteproc framework
auto boot or not.
When remote processor is booted before Linux Kernel up, do not parse
fsl,auto-boot, so only need to parse the property when rproc state is
RPROC_DETACHED.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/1620274123-1461-5-git-send-email-peng.fan@oss.nxp.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc/imx_rproc.c')
| -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 d6338872c6db..06dac92e98e6 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -654,6 +654,9 @@ static int imx_rproc_probe(struct platform_device *pdev) INIT_WORK(&priv->rproc_work, imx_rproc_vq_work); + if (rproc->state != RPROC_DETACHED) + rproc->auto_boot = of_property_read_bool(np, "fsl,auto-boot"); + ret = rproc_add(rproc); if (ret) { dev_err(dev, "rproc_add failed\n"); |