diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/rswitch.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/rswitch.c b/drivers/net/rswitch.c index 419293091f6..096e1c99220 100644 --- a/drivers/net/rswitch.c +++ b/drivers/net/rswitch.c @@ -111,8 +111,9 @@ FWPC0_IPDSA | FWPC0_IPHLA | FWPC0_MACSDA | \ FWPC0_MACHLA | FWPC0_MACHMA | FWPC0_VLANSA) -#define FWPBFC(i) (FWPBFCR + (i) * 0x10) -#define FWPBFCSDC(j, i) (FWPBFCSDCR + (i) * 0x10 + (j) * 0x04) +#define FWPBFC(i) (FWPBFCR + (i) * 0x10) +#define FWPBFCSDC(gwcaidx, ethaidx, ethaincr) \ + (FWPBFCSDCR + (ethaidx) * (ethaincr) + (gwcaidx) * 0x04) /* ETHA */ #define EATASRIRM_TASRIOG BIT(0) @@ -282,6 +283,7 @@ struct rswitch_drv_data { u32 coma_offset; u32 etha_offset; u32 gwca_offset; + u8 etha_incr; int ports; }; @@ -682,7 +684,8 @@ static void rswitch_mfwd_init(struct rswitch_port_priv *priv) writel(FWPC0_DEFAULT, priv->addr + FWPC0(gwca->index)); writel(RSWITCH_RX_CHAIN_INDEX, - priv->addr + FWPBFCSDC(gwca_index, etha_index)); + priv->addr + FWPBFCSDC(gwca_index, etha_index, + priv->drv_data->etha_incr)); writel(BIT(gwca->index), priv->addr + FWPBFC(etha_index)); @@ -1195,6 +1198,7 @@ static const struct rswitch_drv_data r8a779f0_drv_data = { .coma_offset = 0x9000, .etha_offset = 0xa000, .gwca_offset = 0x10000, + .etha_incr = 0x10, }; static const struct udevice_id rswitch_ids[] = { |