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path: root/drivers/crypto/caam/caamrng.c
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Diffstat (limited to 'drivers/crypto/caam/caamrng.c')
-rw-r--r--drivers/crypto/caam/caamrng.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/crypto/caam/caamrng.c b/drivers/crypto/caam/caamrng.c
index e2bfe161dece..d1939a9539c0 100644
--- a/drivers/crypto/caam/caamrng.c
+++ b/drivers/crypto/caam/caamrng.c
@@ -193,7 +193,7 @@ static inline void rng_create_sh_desc(struct caam_rng_ctx *ctx)
struct device *jrdev = ctx->jrdev;
u32 *desc = ctx->sh_desc;
- init_sh_desc(desc, HDR_SHARE_WAIT);
+ init_sh_desc(desc, HDR_SHARE_SERIAL);
/* Propagate errors from shared to job descriptor */
append_cmd(desc, SET_OK_NO_PROP_ERRORS | CMD_LOAD);
@@ -284,8 +284,11 @@ static int __init caam_rng_init(void)
struct caam_drv_private *priv;
dev_node = of_find_compatible_node(NULL, NULL, "fsl,sec-v4.0");
- if (!dev_node)
- return -ENODEV;
+ if (!dev_node) {
+ dev_node = of_find_compatible_node(NULL, NULL, "fsl,sec4.0");
+ if (!dev_node)
+ return -ENODEV;
+ }
pdev = of_find_device_by_node(dev_node);
if (!pdev)