From: Mario Limonciello mario.limonciello@amd.com
commit 10da230a4df1dfe32a58eb09246f5ffe82346f27 upstream.
SoCs containing 0x14CA are present both in datacenter parts that support SEV as well as client parts that support TEE.
Cc: stable@vger.kernel.org # 5.15+ Tested-by: Rijo-john Thomas Rijo-john.Thomas@amd.com Signed-off-by: Mario Limonciello mario.limonciello@amd.com Acked-by: Tom Lendacky thomas.lendacky@amd.com Signed-off-by: Herbert Xu herbert@gondor.apana.org.au Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/crypto/ccp/sp-pci.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-)
--- a/drivers/crypto/ccp/sp-pci.c +++ b/drivers/crypto/ccp/sp-pci.c @@ -320,6 +320,15 @@ static const struct psp_vdata pspv3 = { .inten_reg = 0x10690, .intsts_reg = 0x10694, }; + +static const struct psp_vdata pspv4 = { + .sev = &sevv2, + .tee = &teev1, + .feature_reg = 0x109fc, + .inten_reg = 0x10690, + .intsts_reg = 0x10694, +}; + #endif
static const struct sp_dev_vdata dev_vdata[] = { @@ -365,7 +374,7 @@ static const struct sp_dev_vdata dev_vda { /* 5 */ .bar = 2, #ifdef CONFIG_CRYPTO_DEV_SP_PSP - .psp_vdata = &pspv2, + .psp_vdata = &pspv4, #endif }, };