net: sfp: VSOL V2801F / CarlitoxxPro CPGOS03-0490 v2.0 workaround
stable inclusion from stable-5.10.21 commit 113bcb8f65d47c8a143a15035d8865117778e288 bugzilla: 50609 -------------------------------- [ Upstream commit 0d035bed ] Add a workaround for the detection of VSOL V2801F / CarlitoxxPro CPGOS03-0490 v2.0 GPON module which CarlitoxxPro states needs single byte I2C reads to the EEPROM. Pali Rohár reports that he also has a CarlitoxxPro-based V2801F module, which reports a manufacturer of "OEM". This manufacturer can't be matched as it appears in many different modules, so also match the part number too. Reported-by:Thomas Schreiber <tschreibe@gmail.com> Reported-by:
Pali Rohár <pali@kernel.org> Tested-by:
Pali Rohár <pali@kernel.org> Reviewed-by:
Andrew Lunn <andrew@lunn.ch> Signed-off-by:
Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
Sasha Levin <sashal@kernel.org> Signed-off-by:
Chen Jun <chenjun102@huawei.com> Signed-off-by:
Zheng Zengkai <zhengzengkai@huawei.com>
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