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authorAntoine Tenart <antoine.tenart@bootlin.com>2019-04-26 18:41:23 +0200
committerDavid S. Miller <davem@davemloft.net>2019-04-29 23:17:21 -0400
commit7a1d8390d015a13c42b1effa1f22fda0858fe6f9 (patch)
tree54d7705f781781b46c10e7369dbbe71d3479933d /drivers/nfc
parent88d6272acaaa4bfb03da0a87a8754ec431471680 (diff)
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net: phy: micrel: make sure the factory test bit is cleared
The KSZ8081 PHY has a factory test mode which is set at the de-assertion of the reset line based on the RXER (KSZ8081RNA/RND) or TXC (KSZ8081MNX/RNB) pin. If a pull-down is missing, or if the pin has a pull-up, the factory test mode should be cleared by manually writing a 0 (according to the datasheet). This patch makes sure this factory test bit is cleared in config_init(). Tested-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/nfc')
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