This patch is added for PHY whose register offset value exceeds 0xFF and cannot be used with "unsigned char" datatype in miiphy_read, miiphy_write and miiphy_register functions. Datatype of register offset is changed to unsigned short instead of unsigned char so that offset value greater then 0xFF can be used.
Signed-off-by: Chandan Nath <[email protected]> --- common/miiphyutil.c | 8 ++++---- include/miiphy.h | 12 ++++++------ 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/common/miiphyutil.c b/common/miiphyutil.c index 35ad357..68a32fc 100644 --- a/common/miiphyutil.c +++ b/common/miiphyutil.c @@ -105,9 +105,9 @@ static int legacy_miiphy_write(struct mii_dev *bus, int addr, int devad, */ void miiphy_register(const char *name, int (*read)(const char *devname, unsigned char addr, - unsigned char reg, unsigned short *value), + unsigned short reg, unsigned short *value), int (*write)(const char *devname, unsigned char addr, - unsigned char reg, unsigned short value)) + unsigned short reg, unsigned short value)) { struct mii_dev *new_dev; struct legacy_mii_dev *ldev; @@ -284,7 +284,7 @@ static struct mii_dev *miiphy_get_active_dev(const char *devname) * Returns: * 0 on success */ -int miiphy_read(const char *devname, unsigned char addr, unsigned char reg, +int miiphy_read(const char *devname, unsigned char addr, unsigned short reg, unsigned short *value) { struct mii_dev *bus; @@ -310,7 +310,7 @@ int miiphy_read(const char *devname, unsigned char addr, unsigned char reg, * Returns: * 0 on success */ -int miiphy_write(const char *devname, unsigned char addr, unsigned char reg, +int miiphy_write(const char *devname, unsigned char addr, unsigned short reg, unsigned short value) { struct mii_dev *bus; diff --git a/include/miiphy.h b/include/miiphy.h index 7e70cf8..7ce6d14 100644 --- a/include/miiphy.h +++ b/include/miiphy.h @@ -42,14 +42,14 @@ struct legacy_mii_dev { int (*read)(const char *devname, unsigned char addr, - unsigned char reg, unsigned short *value); + unsigned short reg, unsigned short *value); int (*write)(const char *devname, unsigned char addr, - unsigned char reg, unsigned short value); + unsigned short reg, unsigned short value); }; -int miiphy_read(const char *devname, unsigned char addr, unsigned char reg, +int miiphy_read(const char *devname, unsigned char addr, unsigned short reg, unsigned short *value); -int miiphy_write(const char *devname, unsigned char addr, unsigned char reg, +int miiphy_write(const char *devname, unsigned char addr, unsigned short reg, unsigned short value); int miiphy_info(const char *devname, unsigned char addr, unsigned int *oui, unsigned char *model, unsigned char *rev); @@ -65,9 +65,9 @@ void miiphy_init(void); void miiphy_register(const char *devname, int (*read)(const char *devname, unsigned char addr, - unsigned char reg, unsigned short *value), + unsigned short reg, unsigned short *value), int (*write)(const char *devname, unsigned char addr, - unsigned char reg, unsigned short value)); + unsigned short reg, unsigned short value)); int miiphy_set_current_dev(const char *devname); const char *miiphy_get_current_dev(void); -- 1.7.1 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
