summaryrefslogtreecommitdiffstats
path: root/drivers/net/fsl_pq_mdio.h
diff options
context:
space:
mode:
authorSandeep Gopalpet <Sandeep.Kumar@freescale.com>2009-11-02 07:03:22 +0000
committerDavid S. Miller <davem@davemloft.net>2009-11-02 23:40:57 -0800
commit1d2397d742b7a2b39b2f09dd9da3b9d1463f55e9 (patch)
tree987bfc7e0365278e1030cd318a9b9c1a7156d1a9 /drivers/net/fsl_pq_mdio.h
parentfba4ed030cfae7efdb6b79a57b0c5a9d72c9de83 (diff)
downloadop-kernel-dev-1d2397d742b7a2b39b2f09dd9da3b9d1463f55e9.zip
op-kernel-dev-1d2397d742b7a2b39b2f09dd9da3b9d1463f55e9.tar.gz
fsl_pq_mdio: Add Suport for etsec2.0 devices.
This patch adds mdio support for etsec2.0 devices. Modified the fsl_pq_mdio structure to include the new mdio members. Signed-off-by: Sandeep Gopalpet <Sandeep.Kumar@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/fsl_pq_mdio.h')
-rw-r--r--drivers/net/fsl_pq_mdio.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/fsl_pq_mdio.h b/drivers/net/fsl_pq_mdio.h
index 36dad52..1f7d865 100644
--- a/drivers/net/fsl_pq_mdio.h
+++ b/drivers/net/fsl_pq_mdio.h
@@ -3,8 +3,9 @@
* Driver for the MDIO bus controller on Freescale PowerQUICC processors
*
* Author: Andy Fleming
+ * Modifier: Sandeep Gopalpet
*
- * Copyright (c) 2002-2004,2008 Freescale Semiconductor, Inc.
+ * Copyright 2002-2004, 2008-2009 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
@@ -23,6 +24,12 @@
#define MII_READ_COMMAND 0x00000001
struct fsl_pq_mdio {
+ u8 res1[16];
+ u32 ieventm; /* MDIO Interrupt event register (for etsec2)*/
+ u32 imaskm; /* MDIO Interrupt mask register (for etsec2)*/
+ u8 res2[4];
+ u32 emapm; /* MDIO Event mapping register (for etsec2)*/
+ u8 res3[1280];
u32 miimcfg; /* MII management configuration reg */
u32 miimcom; /* MII management command reg */
u32 miimadd; /* MII management address reg */
@@ -31,9 +38,9 @@ struct fsl_pq_mdio {
u32 miimind; /* MII management indication reg */
u8 reserved[28]; /* Space holder */
u32 utbipar; /* TBI phy address reg (only on UCC) */
+ u8 res4[2728];
} __attribute__ ((packed));
-
int fsl_pq_mdio_read(struct mii_bus *bus, int mii_id, int regnum);
int fsl_pq_mdio_write(struct mii_bus *bus, int mii_id, int regnum, u16 value);
int fsl_pq_local_mdio_write(struct fsl_pq_mdio __iomem *regs, int mii_id,
OpenPOWER on IntegriCloud