Commit 22351239 authored by Mario Limonciello's avatar Mario Limonciello Committed by Herbert Xu
Browse files

crypto: ccp - Enable platform access interface on client PSP parts 



Client PSP parts support the platform access interface. Add
the register offsets so that client parts will initialize this
interface.

Acked-by: default avatarTom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: default avatarMario Limonciello <mario.limonciello@amd.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 7ccc4f4e

drivers/crypto/ccp/sp-pci.c

+7 −0
Original line number Diff line number Diff line
@@ -361,6 +361,12 @@ static const struct tee_vdata teev1 = { 
	.ring_rptr_reg          = 0x10554,	/* C2PMSG_21 */

};



static const struct platform_access_vdata pa_v1 = {

	.cmdresp_reg		= 0x10570,	/* C2PMSG_28 */

	.cmdbuff_addr_lo_reg	= 0x10574,	/* C2PMSG_29 */

	.cmdbuff_addr_hi_reg	= 0x10578,	/* C2PMSG_30 */

};



static const struct psp_vdata pspv1 = {

	.sev			= &sevv1,

	.feature_reg		= 0x105fc,	/* C2PMSG_63 */
@@ -377,6 +383,7 @@ static const struct psp_vdata pspv2 = { 


static const struct psp_vdata pspv3 = {

	.tee			= &teev1,

	.platform_access	= &pa_v1,

	.feature_reg		= 0x109fc,	/* C2PMSG_63 */

	.inten_reg		= 0x10690,	/* P2CMSG_INTEN */

	.intsts_reg		= 0x10694,	/* P2CMSG_INTSTS */