From: Peng Fan <peng.fan@nxp.com>
To: Marc Kleine-Budde <mkl@pengutronix.de>,
Vincent Mailhol <mailhol.vincent@wanadoo.fr>,
Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Aswath Govindraju <a-govindraju@ti.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>, Frank Li <frank.li@nxp.com>,
Haibo Chen <haibo.chen@nxp.com>
Cc: linux-can@vger.kernel.org, linux-phy@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
Peng Fan <peng.fan@nxp.com>, Frank Li <Frank.Li@nxp.com>
Subject: [PATCH v4 6/6] arm64: dts: imx93-11x11-evk: Use phys to replace xceiver-supply
Date: Mon, 01 Sep 2025 11:18:16 +0800 [thread overview]
Message-ID: <20250901-can-v4-6-e42b5fe2cf9e@nxp.com> (raw)
In-Reply-To: <20250901-can-v4-0-e42b5fe2cf9e@nxp.com>
The TJA1057 used on i.MX93 EVK is actually high-speed CAN
transceiver, not a regulator supply. So use phys to reflect the truth.
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
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..4c52f22bbfac99722184b4d8679f48c4396b557f 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,tja1057", "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
prev parent reply other threads:[~2025-09-01 3:19 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-01 3:18 [PATCH v4 0/6] phy: phy-can-transceiver: Support TJA1048/TJA1051 Peng Fan
2025-09-01 3:18 ` [PATCH v4 1/6] dt-bindings: phy: ti,tcan104x-can: Document NXP TJA105X/1048 Peng Fan
2025-09-01 18:54 ` Conor Dooley
2025-09-01 19:00 ` Conor Dooley
2025-09-02 2:24 ` Peng Fan
2025-09-02 19:31 ` Conor Dooley
2025-09-03 6:00 ` Peng Fan
2025-09-03 6:49 ` Peng Fan
2025-09-03 16:25 ` Conor Dooley
2025-09-01 3:18 ` [PATCH v4 2/6] phy: phy-can-transceiver: Introduce can_transceiver_priv Peng Fan
2025-09-01 3:18 ` [PATCH v4 3/6] phy: phy-can-transceiver: Add dual channel support for TJA1048 Peng Fan
2025-09-01 3:18 ` [PATCH v4 4/6] arm64: dts: imx95-15x15-evk: Use phys to replace xceiver-supply Peng Fan
2025-09-01 3:18 ` [PATCH v4 5/6] arm64: dts: imx8mp-evk: " Peng Fan
2025-09-01 3:18 ` Peng Fan [this message]
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