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net: phy: supplement support for Micrel's KSZ9031

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Add function ksz9031_phy_extended_write and ksz9031_phy_extended_read

Signed-off-by: Leo Sartre <lsartre@adeneo-embedded.com>
This commit is contained in:
SARTRE Leo
2013-04-30 16:57:25 +02:00
committed by Joe Hershberger
parent d256be29f8
commit 42a7cb50a9
2 changed files with 46 additions and 1 deletions
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11
include/micrel.h
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@@ -8,9 +8,20 @@
#define MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW 0x105
#define MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW 0x106
#define MII_KSZ9021_EXT_ANALOG_TEST 0x107
/* Register operations */
#define MII_KSZ9031_MOD_REG 0x0000
/* Data operations */
#define MII_KSZ9031_MOD_DATA_NO_POST_INC 0x4000
#define MII_KSZ9031_MOD_DATA_POST_INC_RW 0x8000
#define MII_KSZ9031_MOD_DATA_POST_INC_W 0xC000
struct phy_device;
int ksz9021_phy_extended_write(struct phy_device *phydev, int regnum, u16 val);
int ksz9021_phy_extended_read(struct phy_device *phydev, int regnum);
int ksz9031_phy_extended_write(struct phy_device *phydev, int devaddr,
int regnum, u16 mode, u16 val);
int ksz9031_phy_extended_read(struct phy_device *phydev, int devaddr,
int regnum, u16 mode);
#endif