linux-kernel - [PATCH] crypto: ccp - Add support for new CCP/PSP device ID

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Message-ID: <20220719161328.7907-1-mario.limonciello@amd.com>
Date:   Tue, 19 Jul 2022 11:13:28 -0500
From:   Mario Limonciello <mario.limonciello@....com>
To:     <mario.limonciello@....com>,
        Tom Lendacky <thomas.lendacky@....com>,
        "John Allen" <john.allen@....com>
CC:     Rijo-john Thomas <Rijo-john.Thomas@....com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S. Miller" <davem@...emloft.net>,
        <linux-crypto@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] crypto: ccp - Add support for new CCP/PSP device ID

Add a new CCP/PSP PCI device ID.  This uses same register offsets
as the previously supported structure.

Signed-off-by: Mario Limonciello <mario.limonciello@....com>
---
 drivers/crypto/ccp/sp-pci.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/crypto/ccp/sp-pci.c b/drivers/crypto/ccp/sp-pci.c
index b5970ae54d0e..792d6da7f0c0 100644
--- a/drivers/crypto/ccp/sp-pci.c
+++ b/drivers/crypto/ccp/sp-pci.c
@@ -427,6 +427,12 @@ static const struct sp_dev_vdata dev_vdata[] = {
 		.bar = 2,
 #ifdef CONFIG_CRYPTO_DEV_SP_PSP
 		.psp_vdata = &pspv2,
+#endif
+	},
+	{	/* 6 */
+		.bar = 2,
+#ifdef CONFIG_CRYPTO_DEV_SP_PSP
+		.psp_vdata = &pspv3,
 #endif
 	},
 };
@@ -438,6 +444,7 @@ static const struct pci_device_id sp_pci_table[] = {
 	{ PCI_VDEVICE(AMD, 0x15DF), (kernel_ulong_t)&dev_vdata[4] },
 	{ PCI_VDEVICE(AMD, 0x1649), (kernel_ulong_t)&dev_vdata[4] },
 	{ PCI_VDEVICE(AMD, 0x14CA), (kernel_ulong_t)&dev_vdata[5] },
+	{ PCI_VDEVICE(AMD, 0x15C7), (kernel_ulong_t)&dev_vdata[6] },
 	/* Last entry must be zero */
 	{ 0, }
 };
-- 
2.34.1