diff options
| -rw-r--r-- | drivers/net/ibm_newemac/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/net/ibm_newemac/core.c | 2 | ||||
| -rw-r--r-- | drivers/net/ibm_newemac/core.h | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ibm_newemac/Kconfig b/drivers/net/ibm_newemac/Kconfig index 70a3272ee99..dfb6547c37c 100644 --- a/drivers/net/ibm_newemac/Kconfig +++ b/drivers/net/ibm_newemac/Kconfig @@ -62,3 +62,7 @@ config IBM_NEW_EMAC_TAH config IBM_NEW_EMAC_EMAC4 bool default n + +config IBM_NEW_EMAC_NO_FLOW_CTRL + bool + default n diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c index ccd9d9058f6..4e633870e6e 100644 --- a/drivers/net/ibm_newemac/core.c +++ b/drivers/net/ibm_newemac/core.c @@ -2567,6 +2567,8 @@ static int __devinit emac_init_config(struct emac_instance *dev) if (of_device_is_compatible(np, "ibm,emac-440ep") || of_device_is_compatible(np, "ibm,emac-440gr")) dev->features |= EMAC_FTR_440EP_PHY_CLK_FIX; + if (of_device_is_compatible(np, "ibm,emac-405ez")) + dev->features |= EMAC_FTR_NO_FLOW_CONTROL_40x; } /* Fixup some feature bits based on the device tree */ diff --git a/drivers/net/ibm_newemac/core.h b/drivers/net/ibm_newemac/core.h index 6545e69d12c..59e5a5d802f 100644 --- a/drivers/net/ibm_newemac/core.h +++ b/drivers/net/ibm_newemac/core.h @@ -341,6 +341,9 @@ enum { #ifdef CONFIG_IBM_NEW_EMAC_RGMII EMAC_FTR_HAS_RGMII | #endif +#ifdef CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL + EMAC_FTR_NO_FLOW_CONTROL_40x | +#endif EMAC_FTR_440EP_PHY_CLK_FIX, }; |