diff options
Diffstat (limited to 'meta-arm/meta-arm-bsp/recipes-security/trusted-services/corstone1000/0009-plat-corstone1000-fmp-client-id.patch')
| -rw-r--r-- | meta-arm/meta-arm-bsp/recipes-security/trusted-services/corstone1000/0009-plat-corstone1000-fmp-client-id.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/meta-arm/meta-arm-bsp/recipes-security/trusted-services/corstone1000/0009-plat-corstone1000-fmp-client-id.patch b/meta-arm/meta-arm-bsp/recipes-security/trusted-services/corstone1000/0009-plat-corstone1000-fmp-client-id.patch new file mode 100644 index 0000000000..2fb91f6284 --- /dev/null +++ b/meta-arm/meta-arm-bsp/recipes-security/trusted-services/corstone1000/0009-plat-corstone1000-fmp-client-id.patch @@ -0,0 +1,45 @@ +From 52d962239207bd06827c18d0ed21abdc2002337f Mon Sep 17 00:00:00 2001 +From: emeara01 <emekcan.aras@arm.com> +Date: Thu, 7 Mar 2024 10:24:42 +0000 +Subject: [PATCH] plat: corstone1000: add client_id for FMP service + +Corstone1000 uses trusted-firmware-m as secure enclave software component. Due +to the changes in TF-M 2.0, psa services requires a seperate client_id now. +This commit adds smm-gateway-sp client id to the FMP services since FMP structure +accessed by u-boot via smm-gateway-sp. + +Signed-off-by: emeara01 <emekcan.aras@arm.com> +Upstream-Status: Inappropriate [Design is to revisted] +--- + .../capsule_update/provider/corstone1000_fmp_service.c | 5 ++++--- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/components/service/capsule_update/provider/corstone1000_fmp_service.c b/components/service/capsule_update/provider/corstone1000_fmp_service.c +index d811af9f..354d025f 100644 +--- a/components/service/capsule_update/provider/corstone1000_fmp_service.c ++++ b/components/service/capsule_update/provider/corstone1000_fmp_service.c +@@ -33,6 +33,7 @@ + EFI_VARIABLE_APPEND_WRITE) + + #define FMP_VARIABLES_COUNT 6 ++#define SMM_GW_SP_ID 0x8003 + + static struct variable_metadata fmp_variables_metadata[FMP_VARIABLES_COUNT] = { + { +@@ -91,7 +92,7 @@ static psa_status_t protected_storage_set(struct rpc_caller *caller, + { .base = psa_ptr_to_u32(&create_flags), .len = sizeof(create_flags) }, + }; + +- psa_status = psa_call(caller, TFM_PROTECTED_STORAGE_SERVICE_HANDLE, TFM_PS_ITS_SET, ++ psa_status = psa_call_client_id(caller, TFM_PROTECTED_STORAGE_SERVICE_HANDLE, SMM_GW_SP_ID,TFM_PS_ITS_SET, + in_vec, IOVEC_LEN(in_vec), NULL, 0); + if (psa_status < 0) + EMSG("ipc_set: psa_call failed: %d", psa_status); +@@ -114,7 +115,7 @@ static psa_status_t protected_storage_get(struct rpc_caller *caller, + { .base = psa_ptr_to_u32(p_data), .len = data_size }, + }; + +- psa_status = psa_call(caller, TFM_PROTECTED_STORAGE_SERVICE_HANDLE, ++ psa_status = psa_call_client_id(caller, TFM_PROTECTED_STORAGE_SERVICE_HANDLE, SMM_GW_SP_ID, + TFM_PS_ITS_GET, in_vec, IOVEC_LEN(in_vec), + out_vec, IOVEC_LEN(out_vec)); |