powerpc/mpc85xx: SECURE BOOT- Enable chain of trust in SPL

[u-boot] / drivers / crypto / fsl / jr.c

diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c
index 510fa4e37601cb72ec552def4fff963c23891115..4a8cc3295a4a4eb116a2fbddc5c9ba5543aea115 100644 (file)
--- a/drivers/crypto/fsl/jr.c
+++ b/drivers/crypto/fsl/jr.c
@@ -599,9 +599,26 @@ int sec_init_idx(uint8_t sec_idx)
        sec_out32(&sec->mcfgr, mcr);
 
 #ifdef CONFIG_FSL_CORENET
+#ifdef CONFIG_SPL_BUILD
+       /*
+        * For SPL Build, Set the Liodns in SEC JR0 for
+        * creating PAMU entries corresponding to these.
+        * For normal build, these are set in set_liodns().
+        */
+       liodn_ns = CONFIG_SPL_JR0_LIODN_NS & JRNSLIODN_MASK;
+       liodn_s = CONFIG_SPL_JR0_LIODN_S & JRSLIODN_MASK;
+
+       liodnr = sec_in32(&sec->jrliodnr[0].ls) &
+                ~(JRNSLIODN_MASK | JRSLIODN_MASK);
+       liodnr = liodnr |
+                (liodn_ns << JRNSLIODN_SHIFT) |
+                (liodn_s << JRSLIODN_SHIFT);
+       sec_out32(&sec->jrliodnr[0].ls, liodnr);
+#else
        liodnr = sec_in32(&sec->jrliodnr[0].ls);
        liodn_ns = (liodnr & JRNSLIODN_MASK) >> JRNSLIODN_SHIFT;
        liodn_s = (liodnr & JRSLIODN_MASK) >> JRSLIODN_SHIFT;
+#endif
 #endif
 
        ret = jr_init(sec_idx);