diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/liodn.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/liodn.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/liodn.c b/arch/powerpc/cpu/mpc85xx/liodn.c index e14de9dc96..8df9f8e850 100644 --- a/arch/powerpc/cpu/mpc85xx/liodn.c +++ b/arch/powerpc/cpu/mpc85xx/liodn.c @@ -184,6 +184,35 @@ void set_liodns(void) #endif } +static void fdt_fixup_srio_liodn(void *blob, struct srio_liodn_id_table *tbl) +{ + int i, srio_off; + + /* search for srio node, if doesn't exist just return - nothing todo */ + srio_off = fdt_node_offset_by_compatible(blob, -1, "fsl,srio"); + if (srio_off < 0) + return ; + + for (i = 0; i < srio_liodn_tbl_sz; i++) { + int off, portid = tbl[i].portid; + + off = fdt_node_offset_by_prop_value(blob, srio_off, + "cell-index", &portid, 4); + if (off >= 0) { + off = fdt_setprop(blob, off, "fsl,liodn", + &tbl[i].id[0], + sizeof(u32) * tbl[i].num_ids); + if (off > 0) + printf("WARNING unable to set fsl,liodn for " + "fsl,srio port %d: %s\n", + portid, fdt_strerror(off)); + } else { + debug("WARNING: couldn't set fsl,liodn for srio: %s.\n", + fdt_strerror(off)); + } + } +} + static void fdt_fixup_liodn_tbl(void *blob, struct liodn_id_table *tbl, int sz) { int i; @@ -213,6 +242,8 @@ static void fdt_fixup_liodn_tbl(void *blob, struct liodn_id_table *tbl, int sz) void fdt_fixup_liodn(void *blob) { + fdt_fixup_srio_liodn(blob, srio_liodn_tbl); + fdt_fixup_liodn_tbl(blob, liodn_tbl, liodn_tbl_sz); #ifdef CONFIG_SYS_DPAA_FMAN fdt_fixup_liodn_tbl(blob, fman1_liodn_tbl, fman1_liodn_tbl_sz); |