diff mbox series

arm64: dts: imx8mm: Update Data Modul i.MX8M Mini eDM SBC DT to rev.A01

Message ID 20240818203029.96035-1-marex@denx.de (mailing list archive)
State New, archived
Headers show
Series arm64: dts: imx8mm: Update Data Modul i.MX8M Mini eDM SBC DT to rev.A01 | expand

Commit Message

Marek Vasut Aug. 18, 2024, 8:29 p.m. UTC 
Update the DT to match newest Data Modul i.MX8M Mini eDM SBC rev.A01
board which implements PHY changes. Keep some of the rev.900 PHY node
in the DT so that a DTO can be used to support rev.900 boards easily.

Signed-off-by: Marek Vasut <marex@denx.de>
---
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Rob Herring <robh@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: imx@lists.linux.dev
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
 .../freescale/imx8mm-data-modul-edm-sbc.dts   | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

Comments

Shawn Guo Aug. 31, 2024, 1:36 p.m. UTC | #1 
On Sun, Aug 18, 2024 at 10:29:52PM +0200, Marek Vasut wrote:
> Update the DT to match newest Data Modul i.MX8M Mini eDM SBC rev.A01
> board which implements PHY changes. Keep some of the rev.900 PHY node
> in the DT so that a DTO can be used to support rev.900 boards easily.
> 
> Signed-off-by: Marek Vasut <marex@denx.de>

Applied, thanks!
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
index b1f2beb40a98f..472c584fb3bd2 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
@@ -168,7 +168,7 @@  &fec1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_fec1>;
 	phy-mode = "rgmii-id";
-	phy-handle = <&fec1_phy>;
+	phy-handle = <&fec1_phy_bcm>;
 	phy-supply = <&buck4_reg>;
 	fsl,magic-packet;
 	status = "okay";
@@ -178,7 +178,7 @@  mdio {
 		#size-cells = <0>;
 
 		/* Atheros AR8031 PHY */
-		fec1_phy: ethernet-phy@0 {
+		fec1_phy_ath: ethernet-phy@0 {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			reg = <0>;
 			/*
@@ -191,6 +191,7 @@  fec1_phy: ethernet-phy@0 {
 			reset-deassert-us = <10000>;
 			qca,keep-pll-enabled;
 			vddio-supply = <&vddio>;
+			status = "disabled";
 
 			vddio: vddio-regulator {
 				regulator-name = "VDDIO";
@@ -202,6 +203,20 @@  vddh: vddh-regulator {
 				regulator-name = "VDDH";
 			};
 		};
+
+		/* Broadcom BCM54213PE PHY */
+		fec1_phy_bcm: ethernet-phy@1 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <1>;
+			/*
+			 * Dedicated ENET_INT# and ENET_WOL# signals are
+			 * unused, the PHY does not provide cable detect
+			 * interrupt.
+			 */
+			reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <10000>;
+			reset-deassert-us = <10000>;
+		};
 	};
 };