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STM32 Ethernet driver: Add DP83848C support 

Signed-off-by: xiaofan <xfan1024@live.com>
This commit is contained in:
xiaofan 2019-09-03 17:16:36 +08:00
parent 7676b5e69b
commit 65afdf050a
1 changed files with 18 additions and 0 deletions
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18
bsp/stm32/libraries/HAL_Drivers/drv_eth.h
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@ -71,4 +71,22 @@
#endif /* PHY_USING_DM9161CEP */
#ifdef PHY_USING_DP83848C
#define PHY_Status_REG 0x10U
#define PHY_10M_MASK (1<<1)
#define PHY_FULL_DUPLEX_MASK (1<<2)
#define PHY_Status_SPEED_10M(sr) ((sr) & PHY_10M_MASK)
#define PHY_Status_SPEED_100M(sr) (!PHY_Status_SPEED_10M(sr))
#define PHY_Status_FULL_DUPLEX(sr) ((sr) & PHY_FULL_DUPLEX_MASK)
/* The PHY interrupt source flag register. */
#define PHY_INTERRUPT_FLAG_REG 0x12U
#define PHY_LINK_CHANGE_FLAG (1<<13)
/* The PHY interrupt control register. */
#define PHY_INTERRUPT_CTRL_REG 0x11U
#define PHY_INTERRUPT_EN ((1<<0)|(1<<1))
/* The PHY interrupt mask register. */
#define PHY_INTERRUPT_MASK_REG 0x12U
#define PHY_INT_MASK (1<<5)
#endif /* PHY_USING_DP83848C */
#endif /* __DRV_ETH_H__ */