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Frank Wunderlich 85a8bccfa9 arm64: dts: rockchip: drop pclk_xpcs from gmac0 on rk3568
pclk_xpcs is not supported by mainline driver and breaks dtbs_check

following warnings occour, and many more

rk3568-evb1-v10.dt.yaml: ethernet@fe2a0000: clocks:
    [[15, 386], [15, 389], [15, 389], [15, 184], [15, 180], [15, 181],
    [15, 389], [15, 185], [15, 172]] is too long
	From schema: Documentation/devicetree/bindings/net/snps,dwmac.yaml
rk3568-evb1-v10.dt.yaml: ethernet@fe2a0000: clock-names:
    ['stmmaceth', 'mac_clk_rx', 'mac_clk_tx', 'clk_mac_refout', 'aclk_mac',
    'pclk_mac', 'clk_mac_speed', 'ptp_ref', 'pclk_xpcs'] is too long
	From schema: Documentation/devicetree/bindings/net/snps,dwmac.yaml

after removing it, the clock and other warnings are gone.

pclk_xpcs on gmac is used to support QSGMII, but this requires a driver
supporting it.
Once xpcs support is introduced, the clock can be added to the
documentation and both controllers.

Fixes: b8d41e5053 ("arm64: dts: rockchip: add gmac0 node to rk3568")
Co-developed-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Michael Riesch <michael.riesch@wolfvision.net>
Link: https://lore.kernel.org/r/20220123133510.135651-1-linux@fw-web.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
History 2022-01-23 14:56:42 +01:00
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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.