diff options
Diffstat (limited to 'drivers/crypto/fsl/jr.c')
| -rw-r--r-- | drivers/crypto/fsl/jr.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c index 4566ec3..b766470 100644 --- a/drivers/crypto/fsl/jr.c +++ b/drivers/crypto/fsl/jr.c @@ -12,6 +12,9 @@ #include "jr.h" #include "jobdesc.h" #include "desc_constr.h" +#ifdef CONFIG_FSL_CORENET +#include <asm/fsl_pamu.h> +#endif #define CIRC_CNT(head, tail, size) (((head) - (tail)) & (size - 1)) #define CIRC_SPACE(head, tail, size) CIRC_CNT((tail), (head) + 1, (size)) @@ -534,18 +537,38 @@ int sec_init(void) uint32_t mcr = sec_in32(&sec->mcfgr); int ret = 0; +#ifdef CONFIG_FSL_CORENET + uint32_t liodnr; + uint32_t liodn_ns; + uint32_t liodn_s; +#endif + mcr = (mcr & ~MCFGR_AWCACHE_MASK) | (0x2 << MCFGR_AWCACHE_SHIFT); #ifdef CONFIG_PHYS_64BIT mcr |= (1 << MCFGR_PS_SHIFT); #endif sec_out32(&sec->mcfgr, mcr); +#ifdef CONFIG_FSL_CORENET + liodnr = sec_in32(&sec->jrliodnr[0].ls); + liodn_ns = (liodnr & JRNSLIODN_MASK) >> JRNSLIODN_SHIFT; + liodn_s = (liodnr & JRSLIODN_MASK) >> JRSLIODN_SHIFT; +#endif + ret = jr_init(); if (ret < 0) { printf("SEC initialization failed\n"); return -1; } +#ifdef CONFIG_FSL_CORENET + ret = sec_config_pamu_table(liodn_ns, liodn_s); + if (ret < 0) + return -1; + + pamu_enable(); +#endif + if (get_rng_vid() >= 4) { if (rng_init() < 0) { printf("RNG instantiation failed\n"); |