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net: phy: add genphy_handle_interrupt_no_ack()

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It seems there are cases where the interrupts are handled by another
entity (ie an IRQ controller embedded inside the PHY) and do not need
any other interraction from phylib. For this kind of PHYs, like the
RTL8366RB, add the genphy_handle_interrupt_no_ack() function which just
triggers the link state machine.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Ioana Ciornei
2020-11-01 14:51:12 +02:00
committed by Jakub Kicinski
parent 0d65cc189c
commit 87de1f058a
2 changed files with 14 additions and 0 deletions
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include/linux/phy.h
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@@ -1510,6 +1510,7 @@ int genphy_suspend(struct phy_device *phydev);
int genphy_resume(struct phy_device *phydev);
int genphy_loopback(struct phy_device *phydev, bool enable);
int genphy_soft_reset(struct phy_device *phydev);
irqreturn_t genphy_handle_interrupt_no_ack(struct phy_device *phydev);
static inline int genphy_config_aneg(struct phy_device *phydev)
{