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From:   Philippe Schenker <philippe.schenker@toradex.com>
To:     Marcel Ziswiler <marcel.ziswiler@toradex.com>,
        Max Krummenacher <max.krummenacher@toradex.com>,
        "stefan@agner.ch" <stefan@agner.ch>,
        "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Shawn Guo <shawnguo@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        =?iso-8859-2?Q?Michal_Vok=E1=E8?= <michal.vokac@ysoft.com>,
        Fabio Estevam <festevam@gmail.com>
CC:     Philippe Schenker <philippe.schenker@toradex.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-arm-kernel@lists.infradead.org" 
        <linux-arm-kernel@lists.infradead.org>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        NXP Linux Team <linux-imx@nxp.com>,
        Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH v4 14/21] ARM: dts: imx6ull-colibri: Add sleep mode to fec
Thread-Topic: [PATCH v4 14/21] ARM: dts: imx6ull-colibri: Add sleep mode to
 fec
Thread-Index: AQHVURk/ykft4ua73EKmDHr197vAbw==
Date:   Mon, 12 Aug 2019 14:21:36 +0000
Message-ID: <20190812142105.1995-15-philippe.schenker@toradex.com>
References: <20190812142105.1995-1-philippe.schenker@toradex.com>
In-Reply-To: <20190812142105.1995-1-philippe.schenker@toradex.com>
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Do not change the clock as the power for this phy is switched
with that clock.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>

---

Changes in v4:
- Add Marcel Ziswiler's Ack

Changes in v3: None
Changes in v2: None

 arch/arm/boot/dts/imx6ull-colibri.dtsi | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx=
6ull-colibri.dtsi
index d56728f03c35..1019ce69a242 100644
--- a/arch/arm/boot/dts/imx6ull-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi
@@ -62,8 +62,9 @@
 };
=20
 &fec2 {
-	pinctrl-names =3D "default";
+	pinctrl-names =3D "default", "sleep";
 	pinctrl-0 =3D <&pinctrl_enet2>;
+	pinctrl-1 =3D <&pinctrl_enet2_sleep>;
 	phy-mode =3D "rmii";
 	phy-handle =3D <&ethphy1>;
 	status =3D "okay";
@@ -220,6 +221,21 @@
 		>;
 	};
=20
+	pinctrl_enet2_sleep: enet2sleepgrp {
+		fsl,pins =3D <
+			MX6UL_PAD_GPIO1_IO06__GPIO1_IO06	0x0
+			MX6UL_PAD_GPIO1_IO07__GPIO1_IO07	0x0
+			MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08	0x0
+			MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09	0x0
+			MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10	0x0
+			MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15	0x0
+			MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2	0x4001b031
+			MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11	0x0
+			MX6UL_PAD_ENET2_TX_DATA1__GPIO2_IO12	0x0
+			MX6UL_PAD_ENET2_TX_EN__GPIO2_IO13	0x0
+		>;
+	};
+
 	pinctrl_ecspi1_cs: ecspi1-cs-grp {
 		fsl,pins =3D <
 			MX6UL_PAD_LCD_DATA21__GPIO3_IO26	0x000a0
--=20
2.22.0