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[ Upstream commit 3489182b11d35f1944c1245fc9c4867cf622c50f ] Commitbb726b753f("net: phy: realtek: add support for RTL8211F(D)(I)-VD-CG") extended support of the driver from the existing support for RTL8211F(D)(I)-CG PHY to the newer RTL8211F(D)(I)-VD-CG PHY. While that commit indicated that the RTL8211F_PHYCR2 register is not supported by the "VD-CG" PHY model and therefore updated the corresponding section in rtl8211f_config_init() to be invoked conditionally, the call to "genphy_soft_reset()" was left as-is, when it should have also been invoked conditionally. This is because the call to "genphy_soft_reset()" was first introduced by the commit0a4355c2b7("net: phy: realtek: add dt property to disable CLKOUT clock") since the RTL8211F guide indicates that a PHY reset should be issued after setting bits in the PHYCR2 register. As the PHYCR2 register is not applicable to the "VD-CG" PHY model, fix the rtl8211f_config_init() function by invoking "genphy_soft_reset()" conditionally based on the presence of the "PHYCR2" register. Fixes:bb726b753f("net: phy: realtek: add support for RTL8211F(D)(I)-VD-CG") Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240220070007.968762-1-s-vadapalli@ti.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.