Messages in this thread Patch in this message | | | From | peng.fan@oss ... | Subject | [PATCH V4 4/8] remoteproc: imx_rproc: parse fsl,auto-boot | Date | Thu, 15 Apr 2021 21:27:37 +0800 |
| |
From: Peng Fan <peng.fan@nxp.com>
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> --- 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 d633887..06dac92 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"); -- 2.7.4
| |