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path: root/drivers/net/ethernet/broadcom/bgmac-bcma.c
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Diffstat (limited to 'drivers/net/ethernet/broadcom/bgmac-bcma.c')
-rw-r--r--drivers/net/ethernet/broadcom/bgmac-bcma.c19
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bgmac-bcma.c b/drivers/net/ethernet/broadcom/bgmac-bcma.c
index 625235db644f..c16ec3a51876 100644
--- a/drivers/net/ethernet/broadcom/bgmac-bcma.c
+++ b/drivers/net/ethernet/broadcom/bgmac-bcma.c
@@ -92,6 +92,7 @@ MODULE_DEVICE_TABLE(bcma, bgmac_bcma_tbl);
/* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipattach */
static int bgmac_probe(struct bcma_device *core)
{
+ struct bcma_chipinfo *ci = &core->bus->chipinfo;
struct ssb_sprom *sprom = &core->bus->sprom;
struct mii_bus *mii_bus;
struct bgmac *bgmac;
@@ -157,7 +158,8 @@ static int bgmac_probe(struct bcma_device *core)
dev_info(bgmac->dev, "Found PHY addr: %d%s\n", bgmac->phyaddr,
bgmac->phyaddr == BGMAC_PHY_NOREGS ? " (NOREGS)" : "");
- if (!bgmac_is_bcm4707_family(core)) {
+ if (!bgmac_is_bcm4707_family(core) &&
+ !(ci->id == BCMA_CHIP_ID_BCM53573 && core->core_unit == 1)) {
mii_bus = bcma_mdio_mii_register(core, bgmac->phyaddr);
if (IS_ERR(mii_bus)) {
err = PTR_ERR(mii_bus);
@@ -230,6 +232,21 @@ static int bgmac_probe(struct bcma_device *core)
bgmac->feature_flags |= BGMAC_FEAT_NO_RESET;
bgmac->feature_flags |= BGMAC_FEAT_FORCE_SPEED_2500;
break;
+ case BCMA_CHIP_ID_BCM53573:
+ bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST;
+ bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK;
+ if (ci->pkg == BCMA_PKG_ID_BCM47189)
+ bgmac->feature_flags |= BGMAC_FEAT_IOST_ATTACHED;
+ if (core->core_unit == 0) {
+ bgmac->feature_flags |= BGMAC_FEAT_CC4_IF_SW_TYPE;
+ if (ci->pkg == BCMA_PKG_ID_BCM47189)
+ bgmac->feature_flags |=
+ BGMAC_FEAT_CC4_IF_SW_TYPE_RGMII;
+ } else if (core->core_unit == 1) {
+ bgmac->feature_flags |= BGMAC_FEAT_IRQ_ID_OOB_6;
+ bgmac->feature_flags |= BGMAC_FEAT_CC7_IF_TYPE_RGMII;
+ }
+ break;
default:
bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST;
bgmac->feature_flags |= BGMAC_FEAT_SET_RXQ_CLK;