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yaml
---
r: 327729
b: refs/heads/master
c: 19bcd6c
h: refs/heads/master
i:
  327727: 12760ae
v: v3
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Timur Tabi authored and David S. Miller committed Aug 30, 2012
1 parent 294ed69 commit d81cadb
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Showing 5 changed files with 32 additions and 62 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 522609f27ac3c4b031b58fee15c36689462a2919
refs/heads/master: 19bcd6c618ac9356c076d711fab7046664b3860a
38 changes: 31 additions & 7 deletions trunk/drivers/net/ethernet/freescale/fsl_pq_mdio.c
Original file line number Diff line number Diff line change
Expand Up @@ -45,7 +45,31 @@
#include <asm/ucc.h>

#include "gianfar.h"
#include "fsl_pq_mdio.h"

#define MIIMIND_BUSY 0x00000001
#define MIIMIND_NOTVALID 0x00000004
#define MIIMCFG_INIT_VALUE 0x00000007
#define MIIMCFG_RESET 0x80000000

#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 */
u32 miimcon; /* MII management control reg */
u32 miimstat; /* MII management status reg */
u32 miimind; /* MII management indication reg */
u8 res4[28];
u32 utbipar; /* TBI phy address reg (only on UCC) */
u8 res5[2728];
} __packed;

/* Number of microseconds to wait for an MII register to respond */
#define MII_TIMEOUT 1000
Expand All @@ -64,7 +88,7 @@ struct fsl_pq_mdio_priv {
* the local mdio pins, which may not be the same as system mdio bus, used for
* controlling the external PHYs, for example.
*/
int fsl_pq_local_mdio_write(struct fsl_pq_mdio __iomem *regs, int mii_id,
static int fsl_pq_local_mdio_write(struct fsl_pq_mdio __iomem *regs, int mii_id,
int regnum, u16 value)
{
u32 status;
Expand Down Expand Up @@ -92,7 +116,7 @@ int fsl_pq_local_mdio_write(struct fsl_pq_mdio __iomem *regs, int mii_id,
* and are always tied to the local mdio pins, which may not be the
* same as system mdio bus, used for controlling the external PHYs, for eg.
*/
int fsl_pq_local_mdio_read(struct fsl_pq_mdio __iomem *regs,
static int fsl_pq_local_mdio_read(struct fsl_pq_mdio __iomem *regs,
int mii_id, int regnum)
{
u16 value;
Expand Down Expand Up @@ -129,7 +153,8 @@ static struct fsl_pq_mdio __iomem *fsl_pq_mdio_get_regs(struct mii_bus *bus)
* Write value to the PHY at mii_id at register regnum,
* on the bus, waiting until the write is done before returning.
*/
int fsl_pq_mdio_write(struct mii_bus *bus, int mii_id, int regnum, u16 value)
static int fsl_pq_mdio_write(struct mii_bus *bus, int mii_id, int regnum,
u16 value)
{
struct fsl_pq_mdio __iomem *regs = fsl_pq_mdio_get_regs(bus);

Expand All @@ -141,7 +166,7 @@ int fsl_pq_mdio_write(struct mii_bus *bus, int mii_id, int regnum, u16 value)
* Read the bus for PHY at addr mii_id, register regnum, and
* return the value. Clears miimcom first.
*/
int fsl_pq_mdio_read(struct mii_bus *bus, int mii_id, int regnum)
static int fsl_pq_mdio_read(struct mii_bus *bus, int mii_id, int regnum)
{
struct fsl_pq_mdio __iomem *regs = fsl_pq_mdio_get_regs(bus);

Expand Down Expand Up @@ -178,7 +203,7 @@ static int fsl_pq_mdio_reset(struct mii_bus *bus)
return 0;
}

void fsl_pq_mdio_bus_name(char *name, struct device_node *np)
static void fsl_pq_mdio_bus_name(char *name, struct device_node *np)
{
const u32 *addr;
u64 taddr = OF_BAD_ADDR;
Expand All @@ -190,7 +215,6 @@ void fsl_pq_mdio_bus_name(char *name, struct device_node *np)
snprintf(name, MII_BUS_ID_SIZE, "%s@%llx", np->name,
(unsigned long long)taddr);
}
EXPORT_SYMBOL_GPL(fsl_pq_mdio_bus_name);


static u32 __iomem *get_gfar_tbipa(struct fsl_pq_mdio __iomem *regs, struct device_node *np)
Expand Down
52 changes: 0 additions & 52 deletions trunk/drivers/net/ethernet/freescale/fsl_pq_mdio.h

This file was deleted.

1 change: 0 additions & 1 deletion trunk/drivers/net/ethernet/freescale/gianfar.c
Original file line number Diff line number Diff line change
Expand Up @@ -100,7 +100,6 @@
#include <linux/of_net.h>

#include "gianfar.h"
#include "fsl_pq_mdio.h"

#define TX_TIMEOUT (1*HZ)

Expand Down
1 change: 0 additions & 1 deletion trunk/drivers/net/ethernet/freescale/ucc_geth.c
Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,6 @@
#include <asm/machdep.h>

#include "ucc_geth.h"
#include "fsl_pq_mdio.h"

#undef DEBUG

Expand Down

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