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path: root/drivers/soc/atmel/soc.c
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Diffstat (limited to 'drivers/soc/atmel/soc.c')
-rw-r--r--drivers/soc/atmel/soc.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/soc/atmel/soc.c b/drivers/soc/atmel/soc.c
index c4472b68b7c2..698d21f50516 100644
--- a/drivers/soc/atmel/soc.c
+++ b/drivers/soc/atmel/soc.c
@@ -271,8 +271,21 @@ struct soc_device * __init at91_soc_init(const struct at91_soc *socs)
return soc_dev;
}
+static const struct of_device_id at91_soc_allowed_list[] __initconst = {
+ { .compatible = "atmel,at91rm9200", },
+ { .compatible = "atmel,at91sam9", },
+ { .compatible = "atmel,sama5", },
+ { .compatible = "atmel,samv7", },
+ { }
+};
+
static int __init atmel_soc_device_init(void)
{
+ struct device_node *np = of_find_node_by_path("/");
+
+ if (!of_match_node(at91_soc_allowed_list, np))
+ return 0;
+
at91_soc_init(socs);
return 0;