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From: Alexey Romanov <avromanov@salutedevices.com>
To: <neil.armstrong@linaro.org>, <clabbe@baylibre.com>,
	<herbert@gondor.apana.org.au>, <davem@davemloft.net>, <robh+dt@kernel.org>,
	<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
	<khilman@baylibre.com>, <jbrunet@baylibre.com>,
	<martin.blumenstingl@googlemail.com>, <vadim.fedorenko@linux.dev>
CC: <linux-crypto@vger.kernel.org>, <linux-amlogic@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <kernel@salutedevices.com>, Alexey
 Romanov <avromanov@salutedevices.com>
Subject: [PATCH v8 16/23] drivers: crypto: meson: add support for A1-series
Date: Fri, 7 Jun 2024 17:12:35 +0300
Message-ID: <20240607141242.2616580-17-avromanov@salutedevices.com>
In-Reply-To: <20240607141242.2616580-1-avromanov@salutedevices.com>
References: <20240607141242.2616580-1-avromanov@salutedevices.com>
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This platform data also can be used for 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 | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/drivers/crypto/amlogic/amlogic-gxl-core.c b/drivers/crypto/amlogic/amlogic-gxl-core.c
index 4275f467d1c6..43cedc10294f 100644
--- a/drivers/crypto/amlogic/amlogic-gxl-core.c
+++ b/drivers/crypto/amlogic/amlogic-gxl-core.c
@@ -304,6 +304,15 @@ static const struct meson_pdata meson_axg_pdata = {
 	.support_192bit_key = true,
 };
 
+static const struct meson_pdata meson_a1_pdata = {
+	.descs_reg = 0x0,
+	.status_reg = 0x8,
+	.setup_desc_cnt = 1,
+	.hasher_supported = true,
+	.reverse_keyiv = false,
+	.support_192bit_key = false,
+};
+
 static const struct of_device_id meson_crypto_of_match_table[] = {
 	{
 		.compatible = "amlogic,gxl-crypto",
@@ -317,6 +326,14 @@ static const struct of_device_id meson_crypto_of_match_table[] = {
 		.compatible = "amlogic,axg-crypto",
 		.data = &meson_axg_pdata,
 	},
+	{
+		.compatible = "amlogic,a1-crypto",
+		.data = &meson_a1_pdata,
+	},
+	{
+		.compatible = "amlogic,s4-crypto",
+		.data = &meson_a1_pdata,
+	},
 	{},
 };
 MODULE_DEVICE_TABLE(of, meson_crypto_of_match_table);
-- 
2.34.1