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arch/arm/src/stm32h7/stm32_ethernet.c: Re-organization of stm32_phy_boardinitialize

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PHY has to be up and running before ethreset call
This commit is contained in:
GAEHWILER Reto 2020-03-03 09:18:02 -06:00 • committed by Gregory Nutt
parent 2ba2846ced
commit 7ffb5c11a0
1 changed files with 22 additions and 11 deletions
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33
arch/arm/src/stm32h7/stm32_ethernet.c
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@ -3476,17 +3476,6 @@ static int stm32_phyinit(struct stm32_ethmac_s *priv)
stm32_phyregdump();
#endif
/* Perform any necessary, board-specific PHY initialization */
#ifdef CONFIG_STM32H7_PHYINIT
ret = stm32_phy_boardinitialize(0);
if (ret < 0)
{
nerr("ERROR: Failed to initialize the PHY: %d\n", ret);
return ret;
}
#endif
/* Special workaround for the Davicom DM9161 PHY is required. */
#ifdef CONFIG_ETH0_PHY_DM9161
@ -4263,6 +4252,17 @@ static int stm32_ethconfig(struct stm32_ethmac_s *priv)
* sequence in stm32_rcc.c.
*/
#ifdef CONFIG_STM32H7_PHYINIT
/* Perform any necessary, board-specific PHY initialization */
ret = stm32_phy_boardinitialize(0);
if (ret < 0)
{
nerr("ERROR: Failed to initialize the PHY: %d\n", ret);
return ret;
}
#endif
/* Initialize the free buffer list */
stm32_initbuffer(priv, &g_txbuffer[priv->intf * TXBUFFER_SIZE]);
@ -4380,6 +4380,17 @@ static inline int stm32_ethinitialize(int intf)
return -EAGAIN;
}
#ifdef CONFIG_STM32H7_PHYINIT
/* Perform any necessary, board-specific PHY initialization */
ret = stm32_phy_boardinitialize(0);
if (ret < 0)
{
nerr("ERROR: Failed to initialize the PHY: %d\n", ret);
return ret;
}
#endif
/* Put the interface in the down state. */
stm32_ifdown(&priv->dev);