[PATCH v1 14/24] drivers: crypto: meson: add support for G12-series

Alexey Romanov avromanov at salutedevices.com
Wed Jan 10 12:11:30 PST 2024


This platform data also can be used for SM1, A1 and S4.
Tested via tcrypt module and with custom tests.

Signed-off-by: Alexey Romanov <avromanov at salutedevices.com>
---
 drivers/crypto/amlogic/amlogic-gxl-core.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/drivers/crypto/amlogic/amlogic-gxl-core.c b/drivers/crypto/amlogic/amlogic-gxl-core.c
index 202dd9f73e55..4826f15448f9 100644
--- a/drivers/crypto/amlogic/amlogic-gxl-core.c
+++ b/drivers/crypto/amlogic/amlogic-gxl-core.c
@@ -209,11 +209,22 @@ static const struct meson_pdata meson_gxl_pdata = {
 	.support_192bit_key = true,
 };
 
+static const struct meson_pdata meson_g12a_pdata = {
+	.descs_reg = 0x0,
+	.status_reg = 0x8,
+	.setup_desc_cnt = 1,
+	.support_192bit_key = false,
+};
+
 static const struct of_device_id meson_crypto_of_match_table[] = {
 	{
 		.compatible = "amlogic,gxl-crypto",
 		.data = &meson_gxl_pdata,
 	},
+	{
+		.compatible = "amlogic,g12a-crypto",
+		.data = &meson_g12a_pdata,
+	},
 	{},
 };
 
-- 
2.30.1




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