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Bottomley\" ; \"Martin K. Petersen\"" Subject: [PATCH 4/5] scsi: ufs: Add crypto masks for UFS HC driver CC: , "linux-scsi@vger.kernel.org;Manjunath M Bettegowda ; Prabu Thangamuthu ; Tejas Joglekar ; Joao Pinto" From: Ladvine D Almeida Message-ID: Date: Mon, 28 May 2018 14:32:21 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.144.133.104] Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch add necessary crypto mask and command for inline encryption support in the UFS Host Controller driver. Signed-off-by: Ladvine D Almeida --- drivers/scsi/ufs/ufshci.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h index bb5d9c7..c003924 100644 --- a/drivers/scsi/ufs/ufshci.h +++ b/drivers/scsi/ufs/ufshci.h @@ -90,6 +90,7 @@ enum { MASK_64_ADDRESSING_SUPPORT = 0x01000000, MASK_OUT_OF_ORDER_DATA_DELIVERY_SUPPORT = 0x02000000, MASK_UIC_DME_TEST_MODE_SUPPORT = 0x04000000, + MASK_CRYPTO_SUPPORT = 0x10000000, }; #define UFS_MASK(mask, offset) ((mask) << (offset)) @@ -337,6 +338,7 @@ enum { UTP_NATIVE_UFS_COMMAND = 0x10000000, UTP_DEVICE_MANAGEMENT_FUNCTION = 0x20000000, UTP_REQ_DESC_INT_CMD = 0x01000000, + UTP_REQ_CRYPT_EN_CMD = 0x00800000, /* Inline Encryption */ }; /* UTP Transfer Request Data Direction (DD) */ -- 2.7.4