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SubjectRe: [RFC PATCH v4 0/4] Add Naneng combo PHY support for RK3568
Date
On Mittwoch, 8. Dezember 2021 19:54:45 CET Johan Jonker wrote:
> This phy can be used as pcie-phy, usb3-phy, sata-phy or sgmii-phy.
>
> =============================================
>
> Changed V4 by Johan Jonker:
> TEST COMPILED ONLY!
> Driver not verified with hardware!
> Produced in the hope that we can get some review progress
> with this serie for the documents and driver.
> Use at your own risk!
>
> restyle
> add devm_reset_control_array_get()
> remove clk structure
> change refclk DT parse
> change dev_err message
> add dot to phrase
> add ext_refclk variable
> add enable_ssc variable
> rename rockchip_combphy_param_write
> remove param_read
> replace rockchip-naneng-combphy driver name
>
> rename node name
> remove reset-names
> move #phy-cells
> add rockchip,rk3568-pipe-grf
> add rockchip,rk3568-pipe-phy-grf
>
> =============================================
>

Tested-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>

Applied this on top of 5.16-rc4, added the necessary device tree
changes to rk356x.dtsi and rk3566-quartz64-a.dts and ran it on
my Quartz64. I tested PCIe2x1 on the one combphy and SATA on the
other, simultaneously. Devices were detected correctly (with some
hiccups on SATA due to a Quartz64 Model A design issue, but it
was detected eventually) and some transfers were done to ensure
it's stable. It is stable.

Regards,
Nicolas Frattaroli


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