diff options
Diffstat (limited to 'drivers/crypto/fsl/jr.c')
| -rw-r--r-- | drivers/crypto/fsl/jr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c index 986eabfb08..a05779826f 100644 --- a/drivers/crypto/fsl/jr.c +++ b/drivers/crypto/fsl/jr.c @@ -566,6 +566,8 @@ int sec_init_idx(uint8_t sec_idx) { ccsr_sec_t *sec = (void *)SEC_ADDR(sec_idx); uint32_t mcr = sec_in32(&sec->mcfgr); + uint32_t jrown_ns; + int i; int ret = 0; #ifdef CONFIG_FSL_CORENET @@ -621,6 +623,13 @@ int sec_init_idx(uint8_t sec_idx) #endif #endif + /* Set ownership of job rings to non-TrustZone mode by default */ + for (i = 0; i < ARRAY_SIZE(sec->jrliodnr); i++) { + jrown_ns = sec_in32(&sec->jrliodnr[i].ms); + jrown_ns |= JROWN_NS | JRMID_NS; + sec_out32(&sec->jrliodnr[i].ms, jrown_ns); + } + ret = jr_init(sec_idx); if (ret < 0) { printf("SEC initialization failed\n"); |