diff options
Diffstat (limited to 'drivers/net/ibm_newemac/rgmii.h')
| -rw-r--r-- | drivers/net/ibm_newemac/rgmii.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/ibm_newemac/rgmii.h b/drivers/net/ibm_newemac/rgmii.h index 57806833121..c4a4b358a27 100644 --- a/drivers/net/ibm_newemac/rgmii.h +++ b/drivers/net/ibm_newemac/rgmii.h @@ -3,6 +3,11 @@ * * Driver for PowerPC 4xx on-chip ethernet controller, RGMII bridge support. * + * Copyright 2007 Benjamin Herrenschmidt, IBM Corp. + * <benh@kernel.crashing.org> + * + * Based on the arch/ppc version of the driver: + * * Based on ocp_zmii.h/ibm_emac_zmii.h * Armin Kuster akuster@mvista.com * @@ -35,8 +40,9 @@ struct rgmii_regs { struct rgmii_instance { struct rgmii_regs __iomem *base; - /* Type of RGMII bridge */ - int type; + /* RGMII bridge flags */ + int flags; +#define EMAC_RGMII_FLAG_HAS_MDIO 0x00000001 /* Only one EMAC whacks us at a time */ struct mutex lock; |