[PATCH v2 3/3] crypto: sun4i-ss - add the V3s variant of SS

From: Martin Cerveny
Date: Mon Aug 31 2020 - 03:32:37 EST


Like A33 "sun4i-ss" has a difference, it give SHA1 digest
directly in BE. So add new compatible.

Tested-by: Martin Cerveny <m.cerveny@xxxxxxxxxxxx>
Signed-off-by: Martin Cerveny <m.cerveny@xxxxxxxxxxxx>
---
drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c
index a2b67f7f8..d24496cac 100644
--- a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c
+++ b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c
@@ -31,6 +31,10 @@ static const struct ss_variant ss_a33_variant = {
.sha1_in_be = true,
};

+static const struct ss_variant ss_v3s_variant = {
+ .sha1_in_be = true,
+};
+
static struct sun4i_ss_alg_template ss_algs[] = {
{ .type = CRYPTO_ALG_TYPE_AHASH,
.mode = SS_OP_MD5,
@@ -505,6 +509,9 @@ static const struct of_device_id a20ss_crypto_of_match_table[] = {
{ .compatible = "allwinner,sun8i-a33-crypto",
.data = &ss_a33_variant
},
+ { .compatible = "allwinner,sun8i-v3s-crypto",
+ .data = &ss_v3s_variant
+ },
{}
};
MODULE_DEVICE_TABLE(of, a20ss_crypto_of_match_table);
--
2.17.1