linux-kernel - [PATCH 3/4] crypto: hisilicon

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Date:   Mon, 12 Apr 2021 20:31:34 +0800
From:   Weili Qian <qianweili@...wei.com>
To:     <herbert@...dor.apana.org.au>, <davem@...emloft.net>
CC:     <linux-kernel@...r.kernel.org>, <linux-crypto@...r.kernel.org>,
        <xuzaibo@...wei.com>, <wangzhou1@...ilicon.com>,
        <liulongfang@...wei.com>, Weili Qian <qianweili@...wei.com>
Subject: [PATCH 3/4] crypto: hisilicon - add new error type for SEC

Kunpeng930 SEC adds several new hardware error types. This patch enables
the new error types and configures the error types as NFE.

Signed-off-by: Weili Qian <qianweili@...wei.com>
---
 drivers/crypto/hisilicon/sec2/sec_main.c | 26 +++++++++++++++++++++++---
 1 file changed, 23 insertions(+), 3 deletions(-)

diff --git a/drivers/crypto/hisilicon/sec2/sec_main.c b/drivers/crypto/hisilicon/sec2/sec_main.c
index 26b9904..6f0062d 100644
--- a/drivers/crypto/hisilicon/sec2/sec_main.c
+++ b/drivers/crypto/hisilicon/sec2/sec_main.c
@@ -42,8 +42,8 @@
 #define SEC_ECC_NUM			16
 #define SEC_ECC_MASH			0xFF
 #define SEC_CORE_INT_DISABLE		0x0
-#define SEC_CORE_INT_ENABLE		0x1ff
-#define SEC_CORE_INT_CLEAR		0x1ff
+#define SEC_CORE_INT_ENABLE		0x7c1ff
+#define SEC_CORE_INT_CLEAR		0x7c1ff
 #define SEC_SAA_ENABLE			0x17f
 
 #define SEC_RAS_CE_REG			0x301050
@@ -51,7 +51,7 @@
 #define SEC_RAS_NFE_REG			0x301058
 #define SEC_RAS_CE_ENB_MSK		0x88
 #define SEC_RAS_FE_ENB_MSK		0x0
-#define SEC_RAS_NFE_ENB_MSK		0x177
+#define SEC_RAS_NFE_ENB_MSK		0x7c177
 #define SEC_RAS_DISABLE		0x0
 #define SEC_MEM_START_INIT_REG	0x301100
 #define SEC_MEM_INIT_DONE_REG		0x301104
@@ -147,6 +147,26 @@ static const struct sec_hw_error sec_hw_errors[] = {
 		.int_msk = BIT(8),
 		.msg = "sec_chain_buff_err_rint"
 	},
+	{
+		.int_msk = BIT(14),
+		.msg = "sec_no_secure_access"
+	},
+	{
+		.int_msk = BIT(15),
+		.msg = "sec_wrapping_key_auth_err"
+	},
+	{
+		.int_msk = BIT(16),
+		.msg = "sec_km_key_crc_fail"
+	},
+	{
+		.int_msk = BIT(17),
+		.msg = "sec_axi_poison_err"
+	},
+	{
+		.int_msk = BIT(18),
+		.msg = "sec_sva_err"
+	},
 	{}
 };
 
-- 
2.8.1