diff options
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/ixp4xx/ixp4xx-npe.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/soc/ixp4xx/ixp4xx-npe.c b/drivers/soc/ixp4xx/ixp4xx-npe.c index ec90b44fa0cd..3c158251a58b 100644 --- a/drivers/soc/ixp4xx/ixp4xx-npe.c +++ b/drivers/soc/ixp4xx/ixp4xx-npe.c @@ -18,6 +18,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/of.h> +#include <linux/of_platform.h> #include <linux/platform_device.h> #include <linux/soc/ixp4xx/npe.h> @@ -679,6 +680,7 @@ static int ixp4xx_npe_probe(struct platform_device *pdev) { int i, found = 0; struct device *dev = &pdev->dev; + struct device_node *np = dev->of_node; struct resource *res; for (i = 0; i < NPE_COUNT; i++) { @@ -711,6 +713,11 @@ static int ixp4xx_npe_probe(struct platform_device *pdev) if (!found) return -ENODEV; + + /* Spawn crypto subdevice if using device tree */ + if (IS_ENABLED(CONFIG_OF) && np) + devm_of_platform_populate(dev); + return 0; } |