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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On Mon, Aug 25, 2025 at 04:36:46PM +0800, Peng Fan wrote: > The TJA1057 used on i.MX93 EVK is actually high-speed CAN > transceiver, not a regulator supply. So use phys to reflect the truth. > > And TJA1057 is compatible with TJA1051, so use nxp,tja1051 compatible > string. Need add TJA1057 into binding, "nxp,tja1057", "ti,tcan1043". You already touch binding doc, just add nxp,tja1057. Frank > > Signed-off-by: Peng Fan > --- > arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts | 17 ++++++++--------- > 1 file changed, 8 insertions(+), 9 deletions(-) > > diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > index e24e12f04526c3a08c0bdc6134297fb010e6e926..94be59771cd05c93a6569ee08fff71bc11da21c1 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > @@ -62,6 +62,13 @@ vdevbuffer: vdevbuffer@a4020000 { > > }; > > + flexcan_phy: can-phy { > + compatible = "nxp,tja1051", "ti,tcan1043"; > + #phy-cells = <0>; > + max-bitrate = <5000000>; > + standby-gpios = <&adp5585 6 GPIO_ACTIVE_HIGH>; > + }; > + > reg_vdd_12v: regulator-vdd-12v { > compatible = "regulator-fixed"; > regulator-name = "VDD_12V"; > @@ -87,14 +94,6 @@ reg_audio_pwr: regulator-audio-pwr { > enable-active-high; > }; > > - reg_can2_standby: regulator-can2-standby { > - compatible = "regulator-fixed"; > - regulator-name = "can2-stby"; > - regulator-min-microvolt = <3300000>; > - regulator-max-microvolt = <3300000>; > - gpio = <&adp5585 6 GPIO_ACTIVE_LOW>; > - }; > - > reg_m2_pwr: regulator-m2-pwr { > compatible = "regulator-fixed"; > regulator-name = "M.2-power"; > @@ -284,7 +283,7 @@ ethphy2: ethernet-phy@2 { > &flexcan2 { > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_flexcan2>; > - xceiver-supply = <®_can2_standby>; > + phys = <&flexcan_phy>; > status = "okay"; > }; > > > -- > 2.37.1 > -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy