redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

bgmac: support Ethernet device on BCM47094 SoC 

It needs very similar workarounds to the one on BCM4707. It was tested
on D-Link DIR-885L home router.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
Rafał Miłecki 2016-02-22 22:51:13 +01:00 committed by David S. Miller
parent dccb235e7e
commit 9e4e6206c6
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/ethernet/broadcom/bgmac.c
View File

@ -30,6 +30,7 @@ static inline bool bgmac_is_bcm4707_family(struct bgmac *bgmac)
{
switch (bgmac->core->bus->chipinfo.id) {
case BCMA_CHIP_ID_BCM4707:
case BCMA_CHIP_ID_BCM47094:
case BCMA_CHIP_ID_BCM53018:
return true;
default:
@ -1052,8 +1053,9 @@ static void bgmac_chip_reset(struct bgmac *bgmac)
(ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == BCMA_PKG_ID_BCM47188))
iost &= ~BGMAC_BCMA_IOST_ATTACHED;
/* 3GMAC: for BCM4707, only do core reset at bgmac_probe() */
if (ci->id != BCMA_CHIP_ID_BCM4707) {
/* 3GMAC: for BCM4707 & BCM47094, only do core reset at bgmac_probe() */
if (ci->id != BCMA_CHIP_ID_BCM4707 &&
ci->id != BCMA_CHIP_ID_BCM47094) {
flags = 0;
if (iost & BGMAC_BCMA_IOST_ATTACHED) {
flags = BGMAC_BCMA_IOCTL_SW_CLKEN;