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crypto: ccp - Add support for PCI device 0x115A 

PCI device 0x115A is similar to pspv5, except it doesn't have platform
access mailbox support.

Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Mario Limonciello (AMD) 2025-10-29 11:15:01 -05:00 committed by Herbert Xu
parent 457be301fc
commit 9fc6290117
1 changed files with 19 additions and 0 deletions
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19
drivers/crypto/ccp/sp-pci.c
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@ -459,6 +459,17 @@ static const struct psp_vdata pspv6 = {
.intsts_reg = 0x10514, /* P2CMSG_INTSTS */
};
static const struct psp_vdata pspv7 = {
.tee = &teev2,
.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 */
};
#endif
static const struct sp_dev_vdata dev_vdata[] = {
@ -525,6 +536,13 @@ static const struct sp_dev_vdata dev_vdata[] = {
.psp_vdata = &pspv6,
#endif
},
{ /* 9 */
.bar = 2,
#ifdef CONFIG_CRYPTO_DEV_SP_PSP
.psp_vdata = &pspv7,
#endif
},
};
static const struct pci_device_id sp_pci_table[] = {
{ PCI_VDEVICE(AMD, 0x1537), (kernel_ulong_t)&dev_vdata[0] },
@ -539,6 +557,7 @@ static const struct pci_device_id sp_pci_table[] = {
{ PCI_VDEVICE(AMD, 0x17E0), (kernel_ulong_t)&dev_vdata[7] },
{ PCI_VDEVICE(AMD, 0x156E), (kernel_ulong_t)&dev_vdata[8] },
{ PCI_VDEVICE(AMD, 0x17D8), (kernel_ulong_t)&dev_vdata[8] },
{ PCI_VDEVICE(AMD, 0x115A), (kernel_ulong_t)&dev_vdata[9] },
/* Last entry must be zero */
{ 0, }
};