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crypto: ccp - Add missing bootloader info reg for pspv6

PATCH In review Mario Limonciello 2 participants 3 messages May 19, 2025 – Jun 13, 2025

Subsystems (2)
Crypto API AMD cryptographic coprocessor (CCP) driver
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Mario Limonciello

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PATCH 1/1 crypto: ccp - Add missing bootloader info reg for pspv6

From: Mario Limonciello <[email protected]>

The bootloader info reg for pspv6 is the same as pspv4 and pspv5.

Suggested-by Tom Lendacky <[email protected]>
Signed-off-by Mario Limonciello <[email protected]>
---
 drivers/crypto/ccp/sp-pci.c | 1 +
 1 file changed, 1 insertion(+)
drivers/crypto/ccp/sp-pci.c +1 -0
index fa5283b05323c..998a5112d2491 100644
@@ -453,6 +453,7 @@ static const struct psp_vdata pspv6 = {
 	.cmdresp_reg		= 0x10944,	/* C2PMSG_17 */
 	.cmdbuff_addr_lo_reg	= 0x10948,	/* C2PMSG_18 */
 	.cmdbuff_addr_hi_reg	= 0x1094c,	/* C2PMSG_19 */
+	.bootloader_info_reg	= 0x109ec,	/* C2PMSG_59 */
 	.feature_reg            = 0x109fc,	/* C2PMSG_63 */
 	.inten_reg              = 0x10510,	/* P2CMSG_INTEN */
 	.intsts_reg             = 0x10514,	/* P2CMSG_INTSTS */
Signature · 1 line
2.43.0
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#1 lore raw
Quoted 9 lines · Mario Limonciello

From: Mario Limonciello <[email protected]>

The bootloader info reg for pspv6 is the same as pspv4 and pspv5.

Suggested-by Tom Lendacky <[email protected]>
Signed-off-by Mario Limonciello <[email protected]>
---
 drivers/crypto/ccp/sp-pci.c | 1 +
 1 file changed, 1 insertion(+)

Patch applied. Thanks.

Signature · 3 lines
Email: Herbert Xu <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
maintainer
#2 lore raw
In reply to Mario Limonciello
Quoted 9 lines · Mario Limonciello

From: Mario Limonciello <[email protected]>

The bootloader info reg for pspv6 is the same as pspv4 and pspv5.

Suggested-by Tom Lendacky <[email protected]>
Signed-off-by Mario Limonciello <[email protected]>
---
 drivers/crypto/ccp/sp-pci.c | 1 +
 1 file changed, 1 insertion(+)

Patch applied. Thanks.

Signature · 3 lines
Email: Herbert Xu <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt