diff options
Diffstat (limited to 'drivers/net/dsa')
| -rw-r--r-- | drivers/net/dsa/lantiq_gswip.c | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c index 09701c17f3f6..4b36d89bec06 100644 --- a/drivers/net/dsa/lantiq_gswip.c +++ b/drivers/net/dsa/lantiq_gswip.c @@ -92,9 +92,7 @@ GSWIP_MDIO_PHY_FDUP_MASK) /* GSWIP MII Registers */ -#define GSWIP_MII_CFG0 0x00 -#define GSWIP_MII_CFG1 0x02 -#define GSWIP_MII_CFG5 0x04 +#define GSWIP_MII_CFGp(p) (0x2 * (p)) #define GSWIP_MII_CFG_EN BIT(14) #define GSWIP_MII_CFG_LDCLKDIS BIT(12) #define GSWIP_MII_CFG_MODE_MIIP 0x0 @@ -392,17 +390,9 @@ static void gswip_mii_mask(struct gswip_priv *priv, u32 clear, u32 set, static void gswip_mii_mask_cfg(struct gswip_priv *priv, u32 clear, u32 set, int port) { - switch (port) { - case 0: - gswip_mii_mask(priv, clear, set, GSWIP_MII_CFG0); - break; - case 1: - gswip_mii_mask(priv, clear, set, GSWIP_MII_CFG1); - break; - case 5: - gswip_mii_mask(priv, clear, set, GSWIP_MII_CFG5); - break; - } + /* There's no MII_CFG register for the CPU port */ + if (!dsa_is_cpu_port(priv->ds, port)) + gswip_mii_mask(priv, clear, set, GSWIP_MII_CFGp(port)); } static void gswip_mii_mask_pcdu(struct gswip_priv *priv, u32 clear, u32 set, @@ -822,9 +812,8 @@ static int gswip_setup(struct dsa_switch *ds) gswip_mdio_mask(priv, 0xff, 0x09, GSWIP_MDIO_MDC_CFG1); /* Disable the xMII link */ - gswip_mii_mask_cfg(priv, GSWIP_MII_CFG_EN, 0, 0); - gswip_mii_mask_cfg(priv, GSWIP_MII_CFG_EN, 0, 1); - gswip_mii_mask_cfg(priv, GSWIP_MII_CFG_EN, 0, 5); + for (i = 0; i < priv->hw_info->max_ports; i++) + gswip_mii_mask_cfg(priv, GSWIP_MII_CFG_EN, 0, i); /* enable special tag insertion on cpu port */ gswip_switch_mask(priv, 0, GSWIP_FDMA_PCTRL_STEN, @@ -1541,9 +1530,7 @@ static void gswip_phylink_mac_link_up(struct dsa_switch *ds, int port, { struct gswip_priv *priv = ds->priv; - /* Enable the xMII interface only for the external PHY */ - if (interface != PHY_INTERFACE_MODE_INTERNAL) - gswip_mii_mask_cfg(priv, 0, GSWIP_MII_CFG_EN, port); + gswip_mii_mask_cfg(priv, 0, GSWIP_MII_CFG_EN, port); } static void gswip_get_strings(struct dsa_switch *ds, int port, u32 stringset, |