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[v4,14/20] drivers: crypto: meson: add support for G12-series

Message ID 20240212135108.549755-15-avromanov@salutedevices.com
State New
Headers show
Series Support more Amlogic SoC families in crypto driver | expand

Commit Message

Alexey Romanov Feb. 12, 2024, 1:51 p.m. UTC 
This platform data also can be used for A1 and S4 as fallback.
Tested via tcrypt module and with custom tests.

Signed-off-by: Alexey Romanov <avromanov@salutedevices.com>
---
 drivers/crypto/amlogic/amlogic-gxl-core.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
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Patch

diff --git a/drivers/crypto/amlogic/amlogic-gxl-core.c b/drivers/crypto/amlogic/amlogic-gxl-core.c
index 429c3474028b..2ffe5994b353 100644
--- a/drivers/crypto/amlogic/amlogic-gxl-core.c
+++ b/drivers/crypto/amlogic/amlogic-gxl-core.c
@@ -218,11 +218,31 @@  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,
+	.need_clk = false,
+	.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,
+	},
+	{
+		.compatible = "amlogic,a1-crypto",
+		.data = &meson_g12a_pdata,
+	},
+	{
+		.compatible = "amlogic,s4-crypto",
+		.data = &meson_g12a_pdata,
+	},
 	{},
 };
 MODULE_DEVICE_TABLE(of, meson_crypto_of_match_table);