diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/liodn.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/liodn.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/liodn.c b/arch/powerpc/cpu/mpc85xx/liodn.c index 8df9f8e850..11881c9489 100644 --- a/arch/powerpc/cpu/mpc85xx/liodn.c +++ b/arch/powerpc/cpu/mpc85xx/liodn.c @@ -148,6 +148,34 @@ static void setup_raide_liodn_base(void) } #endif +#ifdef CONFIG_SYS_DPAA_RMAN +static void set_rman_liodn(struct liodn_id_table *tbl, int size) +{ + int i; + struct ccsr_rman *rman = (void *)CONFIG_SYS_FSL_CORENET_RMAN_ADDR; + + for (i = 0; i < size; i++) { + /* write the RMan block number */ + out_be32(&rman->mmitar, i); + /* write the liodn offset corresponding to the block */ + out_be32((u32 *)(tbl[i].reg_offset), tbl[i].id[0]); + } +} + +static void setup_rman_liodn_base(struct liodn_id_table *tbl, int size) +{ + int i; + struct ccsr_rman *rman = (void *)CONFIG_SYS_FSL_CORENET_RMAN_ADDR; + u32 base = liodn_bases[FSL_HW_PORTAL_RMAN].id[0]; + + out_be32(&rman->mmliodnbr, base); + + /* update liodn offset */ + for (i = 0; i < size; i++) + tbl[i].id[0] += base; +} +#endif + void set_liodns(void) { /* setup general liodn offsets */ @@ -182,6 +210,13 @@ void set_liodns(void) set_liodn(raide_liodn_tbl, raide_liodn_tbl_sz); setup_raide_liodn_base(); #endif + +#ifdef CONFIG_SYS_DPAA_RMAN + /* setup RMan liodn offsets */ + set_rman_liodn(rman_liodn_tbl, rman_liodn_tbl_sz); + /* setup RMan liodn base */ + setup_rman_liodn_base(rman_liodn_tbl, rman_liodn_tbl_sz); +#endif } static void fdt_fixup_srio_liodn(void *blob, struct srio_liodn_id_table *tbl) @@ -256,4 +291,8 @@ void fdt_fixup_liodn(void *blob) #ifdef CONFIG_SYS_FSL_RAID_ENGINE fdt_fixup_liodn_tbl(blob, raide_liodn_tbl, raide_liodn_tbl_sz); #endif + +#ifdef CONFIG_SYS_DPAA_RMAN + fdt_fixup_liodn_tbl(blob, rman_liodn_tbl, rman_liodn_tbl_sz); +#endif } |