target/linux/generic/patches-4.4/771-bgmac-support-Ethernet-device-on-BCM47094-SoC.patch

   1 From 64a1905f49391e41e660dd5d079e2c61d5344920 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
   3 Date: Sat, 30 Jan 2016 14:05:37 +0100
   4 Subject: [PATCH] bgmac: support Ethernet device on BCM47094 SoC
   5
   6 It needs very similar workarounds to the one on BCM4707.
   7 ---
   8  drivers/net/ethernet/broadcom/bgmac.c | 4 +++-
   9  1 file changed, 3 insertions(+), 1 deletion(-)
  10
  11 --- a/drivers/net/ethernet/broadcom/bgmac.c
  12 +++ b/drivers/net/ethernet/broadcom/bgmac.c
  13 @@ -30,6 +30,7 @@ static inline bool bgmac_is_bcm4707_fami
  14  {
  15         switch (bgmac->core->bus->chipinfo.id) {
  16         case BCMA_CHIP_ID_BCM4707:
  17 +       case BCMA_CHIP_ID_BCM47094:
  18         case BCMA_CHIP_ID_BCM53018:
  19                 return true;
  20         default:
  21 @@ -1048,7 +1049,8 @@ static void bgmac_chip_reset(struct bgma
  22                 iost &= ~BGMAC_BCMA_IOST_ATTACHED;
  23
  24         /* 3GMAC: for BCM4707, only do core reset at bgmac_probe() */
  25 -       if (ci->id != BCMA_CHIP_ID_BCM4707) {
  26 +       if (ci->id != BCMA_CHIP_ID_BCM4707 &&
  27 +           ci->id != BCMA_CHIP_ID_BCM47094) {
  28                 flags = 0;
  29                 if (iost & BGMAC_BCMA_IOST_ATTACHED) {
  30                         flags = BGMAC_BCMA_IOCTL_SW_CLKEN;