[PATCH 6/6] crypto: ux500/hash - Enable DT probing of the driver
From: Lee Jones <hidden>
Date: 2013-05-16 11:27:53
Also in:
linux-crypto, lkml
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", Linus Torvalds
By providing an OF match table with a suitable compatible string, we can ensure the ux500-hasht driver is probed by supplying an associated DT node in a given platform's Device Tree. Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: linux-crypto at vger.kernel.org Signed-off-by: Lee Jones <redacted> --- drivers/crypto/ux500/hash/hash_core.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c
index 9ca6fbb..f89fe8a 100644
--- a/drivers/crypto/ux500/hash/hash_core.c
+++ b/drivers/crypto/ux500/hash/hash_core.c@@ -1981,6 +1981,11 @@ static int ux500_hash_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(ux500_hash_pm, ux500_hash_suspend, ux500_hash_resume); +static const struct of_device_id ux500_hash_match[] = { + { .compatible = "stericsson,ux500-hash" }, + { }, +}; + static struct platform_driver hash_driver = { .probe = ux500_hash_probe, .remove = ux500_hash_remove,
@@ -1988,6 +1993,7 @@ static struct platform_driver hash_driver = { .driver = { .owner = THIS_MODULE, .name = "hash1", + .of_match_table = ux500_hash_match, .pm = &ux500_hash_pm, } };
--
1.7.10.4