linux-kernel - [PATCH 0/3] arch: dts: specify the MDC frequency on Layerscape DPAA2 devices

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Date:   Tue, 25 Oct 2022 17:41:14 +0300
From:   Ioana Ciornei <ioana.ciornei@....com>
To:     shawnguo@...nel.org
Cc:     leoyang.li@....com, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, rmk+kernel@...linux.org.uk,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Ioana Ciornei <ioana.ciornei@....com>
Subject: [PATCH 0/3] arch: dts: specify the MDC frequency on Layerscape DPAA2 devices

Up until now, the external MDIO controller frequency values relied
either on the default ones out of reset or on those setup by u-boot.
Let's just properly specify the MDC frequency in the DTS so that even
without u-boot's intervention Linux can drive the MDIO bus.

This patch set adds the needed properties on all DPAA2 based SoCs.

Ioana Ciornei (3):
  arm64: dts: lx2160a: specify clock frequencies for the MDIO
    controllers
  arm64: dts: ls1088a: specify clock frequencies for the MDIO
    controllers
  arm64: dts: ls208xa: specify clock frequencies for the MDIO
    controllers

 arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 6 ++++++
 arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 6 ++++++
 arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 6 ++++++
 3 files changed, 18 insertions(+)

-- 
2.25.1