linux-kernel - Re: [PATCH] arm64: dts: zynqmp: Remove undocumented u-boot properties

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Message-ID: <CAHTX3dK3D+8MD=fPmooyUisjXqfd+3mmLJKLSzh3c3w_9v-OoA@mail.gmail.com>
Date:   Tue, 29 Sep 2020 12:56:05 +0200
From:   Michal Simek <monstr@...str.eu>
To:     LKML <linux-kernel@...r.kernel.org>,
        Michal Simek <monstr@...str.eu>, git <git@...inx.com>
Cc:     Krzysztof Kozlowski <krzk@...nel.org>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Manish Narani <manish.narani@...inx.com>,
        Michael Tretter <m.tretter@...gutronix.de>,
        Nava kishore Manne <nava.manne@...inx.com>,
        Rajan Vaja <rajan.vaja@...inx.com>,
        Rob Herring <robh+dt@...nel.org>,
        DTML <devicetree@...r.kernel.org>,
        linux-arm <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH] arm64: dts: zynqmp: Remove undocumented u-boot properties

po 24. 8. 2020 v 10:28 odesílatel Michal Simek <michal.simek@...inx.com> napsal:
>
> u-boot, DT properties are not documented anywhere in Linux DT binding
> that's why remove them.
>
> Signed-off-by: Michal Simek <michal.simek@...inx.com>
> ---
>
>  arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi | 5 -----
>  arch/arm64/boot/dts/xilinx/zynqmp.dtsi         | 1 -
>  2 files changed, 6 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
> index 9868ca15dfc5..c94c3bb67edc 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
> @@ -10,35 +10,30 @@
>  #include <dt-bindings/clock/xlnx-zynqmp-clk.h>
>  / {
>         pss_ref_clk: pss_ref_clk {
> -               u-boot,dm-pre-reloc;
>                 compatible = "fixed-clock";
>                 #clock-cells = <0>;
>                 clock-frequency = <33333333>;
>         };
>
>         video_clk: video_clk {
> -               u-boot,dm-pre-reloc;
>                 compatible = "fixed-clock";
>                 #clock-cells = <0>;
>                 clock-frequency = <27000000>;
>         };
>
>         pss_alt_ref_clk: pss_alt_ref_clk {
> -               u-boot,dm-pre-reloc;
>                 compatible = "fixed-clock";
>                 #clock-cells = <0>;
>                 clock-frequency = <0>;
>         };
>
>         gt_crx_ref_clk: gt_crx_ref_clk {
> -               u-boot,dm-pre-reloc;
>                 compatible = "fixed-clock";
>                 #clock-cells = <0>;
>                 clock-frequency = <108000000>;
>         };
>
>         aux_ref_clk: aux_ref_clk {
> -               u-boot,dm-pre-reloc;
>                 compatible = "fixed-clock";
>                 #clock-cells = <0>;
>                 clock-frequency = <27000000>;
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index d1e9a5eb4f70..6a8ff4bcc09b 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -131,7 +131,6 @@ zynqmp_power: zynqmp-power {
>                         };
>
>                         zynqmp_clk: clock-controller {
> -                               u-boot,dm-pre-reloc;
>                                 #clock-cells = <1>;
>                                 compatible = "xlnx,zynqmp-clk";
>                                 clocks = <&pss_ref_clk>,
> --
> 2.28.0
>

Applied.
M

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs