linux-kernel - [PATCH next 08/15] ARM: dts: am335x-myirtech: switch to new cpsw switch drv

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Message-ID: <20210612011436.10437-9-grygorii.strashko@ti.com>
Date:   Sat, 12 Jun 2021 04:14:29 +0300
From:   Grygorii Strashko <grygorii.strashko@...com>
To:     Tony Lindgren <tony@...mide.com>
CC:     Lokesh Vutla <lokeshvutla@...com>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        Vignesh Raghavendra <vigneshr@...com>,
        <linux-omap@...r.kernel.org>,
        Grygorii Strashko <grygorii.strashko@...com>,
        Alexander Shiyan <shc_work@...l.ru>
Subject: [PATCH next 08/15] ARM: dts: am335x-myirtech: switch to new cpsw switch drv

The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.

So, switch MYIR MYC-AM335X/MYD-AM335X to use new cpsw switch driver. Those
boards have or 2 Ext. port wired and configured in dual_mac mode by
default, or only 1 Ext. port.

Cc: Alexander Shiyan <shc_work@...l.ru>
Signed-off-by: Grygorii Strashko <grygorii.strashko@...com>
---
 arch/arm/boot/dts/am335x-myirtech-myc.dtsi | 25 ++++++++++++----------
 arch/arm/boot/dts/am335x-myirtech-myd.dts  | 18 +++++++++-------
 2 files changed, 24 insertions(+), 19 deletions(-)

diff --git a/arch/arm/boot/dts/am335x-myirtech-myc.dtsi b/arch/arm/boot/dts/am335x-myirtech-myc.dtsi
index 270a3d5e8f98..245c35f41cdf 100644
--- a/arch/arm/boot/dts/am335x-myirtech-myc.dtsi
+++ b/arch/arm/boot/dts/am335x-myirtech-myc.dtsi
@@ -57,16 +57,27 @@
 	};
 };
 
-&cpsw_emac0 {
+&mac_sw {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&eth_slave1_pins_default>;
+	pinctrl-1 = <&eth_slave1_pins_sleep>;
+	status = "okay";
+};
+
+&cpsw_port1 {
 	phy-handle = <&phy0>;
 	phy-mode = "rgmii-id";
+	ti,dual-emac-pvid = <1>;
+};
+
+&cpsw_port2 {
+	status = "disabled";
 };
 
-&davinci_mdio {
+&davinci_mdio_sw {
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&mdio_pins_default>;
 	pinctrl-1 = <&mdio_pins_sleep>;
-	status = "okay";
 
 	phy0: ethernet-phy@4 {
 		reg = <4>;
@@ -137,14 +148,6 @@
 	};
 };
 
-&mac {
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&eth_slave1_pins_default>;
-	pinctrl-1 = <&eth_slave1_pins_sleep>;
-	slaves = <1>;
-	status = "okay";
-};
-
 &rtc {
 	system-power-controller;
 };
diff --git a/arch/arm/boot/dts/am335x-myirtech-myd.dts b/arch/arm/boot/dts/am335x-myirtech-myd.dts
index c996639874e6..1479fd95dec2 100644
--- a/arch/arm/boot/dts/am335x-myirtech-myd.dts
+++ b/arch/arm/boot/dts/am335x-myirtech-myd.dts
@@ -86,18 +86,26 @@
 	};
 };
 
-&cpsw_emac1 {
+&cpsw_port2 {
+	status = "okay";
 	phy-handle = <&phy1>;
 	phy-mode = "rgmii-id";
+	ti,dual-emac-pvid = <2>;
 };
 
-&davinci_mdio {
+&davinci_mdio_sw {
 	phy1: ethernet-phy@6 {
 		reg = <6>;
 		eee-broken-1000t;
 	};
 };
 
+&mac_sw {
+	pinctrl-0 = <&eth_slave1_pins_default>, <&eth_slave2_pins_default>;
+	pinctrl-1 = <&eth_slave1_pins_sleep>, <&eth_slave2_pins_sleep>;
+	slaves = <2>;
+};
+
 &dcan0 {
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&dcan0_pins_default>;
@@ -194,12 +202,6 @@
 	};
 };
 
-&mac {
-	pinctrl-0 = <&eth_slave1_pins_default>, <&eth_slave2_pins_default>;
-	pinctrl-1 = <&eth_slave1_pins_sleep>, <&eth_slave2_pins_sleep>;
-	slaves = <2>;
-};
-
 &mcasp0 {
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&mcasp0_pins_default>;
-- 
2.17.1