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302-dts-0112-arm64-dts-fsl-ls1028a-prepare-dts-for-overlay.patch
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302-dts-0112-arm64-dts-fsl-ls1028a-prepare-dts-for-overlay.patch
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From a5009b362d65c24e7b2a40824e351903d75a47dc Mon Sep 17 00:00:00 2001
From: Alex Marginean <alexandru.marginean@nxp.com>
Date: Mon, 6 Jan 2020 16:36:44 +0200
Subject: [PATCH] arm64: dts: fsl-ls1028a: prepare dts for overlay
Named the ports node of the Felix Eth switch so it can be used in DT
overlays to associate the ports with proper PHYs.
Ports are now by default disabled in dtsi, so if the board dts doesn't
do anything about them they stay disabled.
Updated RDB and QDS dts files to match.
Replaced all 'phy-connection-type' with 'phy-mode'.
The set-up for protocol 7777 on QDS was changed to a single quad port card
in slot 1. This requires a QDS board with no lane B rework and a AQR412
or similar PHY card without any lane rework done on it.
Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
---
.../boot/dts/freescale/fsl-ls1028a-qds-7777.dtsi | 58 ++++++++++-----------
.../boot/dts/freescale/fsl-ls1028a-qds-9999.dtsi | 59 ++++++++++------------
.../boot/dts/freescale/fsl-ls1028a-qds-x3xx.dtsi | 51 ++++++++++++-------
.../boot/dts/freescale/fsl-ls1028a-qds-x5xx.dtsi | 43 ++++++++++------
arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 44 +++++++++-------
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 27 +++++++---
6 files changed, 161 insertions(+), 121 deletions(-)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-7777.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-7777.dtsi
@@ -7,50 +7,50 @@
*/
&mdio_slot1 {
- /* two ports on AQR412 */
- slot1_sxgmii2: ethernet-phy@2 {
- reg = <0x2>;
+ slot1_sxgmii0: ethernet-phy@0 {
+ reg = <0x0>;
compatible = "ethernet-phy-ieee802.3-c45";
};
- slot1_sxgmii3: ethernet-phy@3 {
- reg = <0x3>;
+
+ slot1_sxgmii1: ethernet-phy@1 {
+ reg = <0x1>;
compatible = "ethernet-phy-ieee802.3-c45";
};
-};
-&mdio_slot2 {
- slot2_sxgmii0: ethernet-phy@2 {
- /* AQR112 */
+ slot1_sxgmii2: ethernet-phy@2 {
reg = <0x2>;
compatible = "ethernet-phy-ieee802.3-c45";
};
-};
-&mdio_slot3 {
- slot3_sxgmii0: ethernet-phy@2 {
- /* AQR112 */
- reg = <0x2>;
+ slot1_sxgmii3: ethernet-phy@3 {
+ reg = <0x3>;
compatible = "ethernet-phy-ieee802.3-c45";
};
};
/* l2switch ports */
-&switch_port0 {
- phy-handle = <&slot1_sxgmii2>;
- phy-connection-type = "2500base-x";
-};
+&mscc_felix_ports {
+ port@0 {
+ status = "okay";
+ phy-handle = <&slot1_sxgmii0>;
+ phy-mode = "2500base-x";
+ };
-&switch_port1 {
- phy-handle = <&slot2_sxgmii0>;
- phy-connection-type = "2500base-x";
-};
+ port@1 {
+ status = "okay";
+ phy-handle = <&slot1_sxgmii1>;
+ phy-mode = "2500base-x";
+ };
-&switch_port2 {
- phy-handle = <&slot3_sxgmii0>;
- phy-connection-type = "2500base-x";
-};
+ port@2 {
+ status = "okay";
+ phy-handle = <&slot1_sxgmii2>;
+ phy-mode = "2500base-x";
+ };
-&switch_port3 {
- phy-handle = <&slot1_sxgmii3>;
- phy-connection-type = "2500base-x";
+ port@3 {
+ status = "okay";
+ phy-handle = <&slot1_sxgmii3>;
+ phy-mode = "2500base-x";
+ };
};
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-9999.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-9999.dtsi
@@ -11,50 +11,47 @@
slot1_sgmii0: ethernet-phy@1c {
reg = <0x1c>;
};
+
slot1_sgmii1: ethernet-phy@1d {
reg = <0x1d>;
};
+
slot1_sgmii2: ethernet-phy@1e {
reg = <0x1e>;
};
- slot1_sgmii3: ethernet-phy@1f {
- reg = <0x1f>;
- };
-};
-&mdio_slot2 {
- /* VSC8234 */
- slot2_sgmii0: ethernet-phy@1c {
- reg = <0x1c>;
- };
- slot2_sgmii1: ethernet-phy@1d {
- reg = <0x1d>;
- };
- slot2_sgmii2: ethernet-phy@1e {
- reg = <0x1e>;
- };
- slot2_sgmii3: ethernet-phy@1f {
+ slot1_sgmii3: ethernet-phy@1f {
reg = <0x1f>;
};
};
/* l2switch ports */
-&switch_port0 {
- phy-handle = <&slot1_sgmii0>;
- phy-connection-type = "sgmii";
-};
+&mscc_felix_ports {
+ port@0 {
+ status = "okay";
+ phy-handle = <&slot1_sgmii0>;
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ };
-&switch_port1 {
- phy-handle = <&slot2_sgmii0>;
- phy-connection-type = "sgmii";
-};
+ port@1 {
+ status = "okay";
+ phy-handle = <&slot1_sgmii1>;
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ };
-&switch_port2 {
- phy-handle = <&slot1_sgmii2>;
- phy-connection-type = "sgmii";
-};
+ port@2 {
+ status = "okay";
+ phy-handle = <&slot1_sgmii2>;
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ };
-&switch_port3 {
- phy-handle = <&slot1_sgmii3>;
- phy-connection-type = "sgmii";
+ port@3 {
+ status = "okay";
+ phy-handle = <&slot1_sgmii3>;
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ };
};
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x3xx.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x3xx.dtsi
@@ -8,41 +8,54 @@
&mdio_slot2 {
/* 4 ports on AQR412 */
- slot2_qsgmii0: ethernet-phy@0 {
+ slot2_qxgmii0: ethernet-phy@0 {
reg = <0x0>;
compatible = "ethernet-phy-ieee802.3-c45";
};
- slot2_qsgmii1: ethernet-phy@1 {
+
+ slot2_qxgmii1: ethernet-phy@1 {
reg = <0x1>;
compatible = "ethernet-phy-ieee802.3-c45";
};
- slot2_qsgmii2: ethernet-phy@2 {
+
+ slot2_qxgmii2: ethernet-phy@2 {
reg = <0x2>;
compatible = "ethernet-phy-ieee802.3-c45";
};
- slot2_qsgmii3: ethernet-phy@3 {
+
+ slot2_qxgmii3: ethernet-phy@3 {
reg = <0x3>;
compatible = "ethernet-phy-ieee802.3-c45";
};
};
/* l2switch ports */
-&switch_port0 {
- phy-handle = <&slot2_qsgmii0>;
- phy-connection-type = "usxgmii";
-};
+&mscc_felix_ports {
+ port@0 {
+ status = "okay";
+ phy-handle = <&slot2_qxgmii0>;
+ phy-mode = "usxgmii";
+ managed = "in-band-status";
+ };
-&switch_port1 {
- phy-handle = <&slot2_qsgmii1>;
- phy-connection-type = "usxgmii";
-};
+ port@1 {
+ status = "okay";
+ phy-handle = <&slot2_qxgmii1>;
+ phy-mode = "usxgmii";
+ managed = "in-band-status";
+ };
-&switch_port2 {
- phy-handle = <&slot2_qsgmii2>;
- phy-connection-type = "usxgmii";
-};
+ port@2 {
+ status = "okay";
+ phy-handle = <&slot2_qxgmii2>;
+ phy-mode = "usxgmii";
+ managed = "in-band-status";
+ };
-&switch_port3 {
- phy-handle = <&slot2_qsgmii3>;
- phy-connection-type = "usxgmii";
+ port@3 {
+ status = "okay";
+ phy-handle = <&slot2_qxgmii3>;
+ phy-mode = "usxgmii";
+ managed = "in-band-status";
+ };
};
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x5xx.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x5xx.dtsi
@@ -11,34 +11,47 @@
slot2_qsgmii0: ethernet-phy@8 {
reg = <0x8>;
};
+
slot2_qsgmii1: ethernet-phy@9 {
reg = <0x9>;
};
+
slot2_qsgmii2: ethernet-phy@a {
reg = <0xa>;
};
+
slot2_qsgmii3: ethernet-phy@b {
reg = <0xb>;
};
};
/* l2switch ports */
-&switch_port0 {
- phy-handle = <&slot2_qsgmii0>;
- phy-connection-type = "qsgmii";
-};
+&mscc_felix_ports {
+ port@0 {
+ status = "okay";
+ phy-handle = <&slot2_qsgmii0>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
-&switch_port1 {
- phy-handle = <&slot2_qsgmii1>;
- phy-connection-type = "qsgmii";
-};
+ port@1 {
+ status = "okay";
+ phy-handle = <&slot2_qsgmii1>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
-&switch_port2 {
- phy-handle = <&slot2_qsgmii2>;
- phy-connection-type = "qsgmii";
-};
+ port@2 {
+ status = "okay";
+ phy-handle = <&slot2_qsgmii2>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
-&switch_port3 {
- phy-handle = <&slot2_qsgmii3>;
- phy-connection-type = "qsgmii";
+ port@3 {
+ status = "okay";
+ phy-handle = <&slot2_qsgmii3>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
};
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
@@ -233,28 +233,34 @@
};
/* l2switch ports */
-&switch_port0 {
- phy-handle = <&qsgmii_phy1>;
- phy-connection-type = "qsgmii";
- managed = "in-band-status";
-};
+&mscc_felix_ports {
+ port@0 {
+ status = "okay";
+ phy-handle = <&qsgmii_phy1>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
-&switch_port1 {
- phy-handle = <&qsgmii_phy2>;
- phy-connection-type = "qsgmii";
- managed = "in-band-status";
-};
+ port@1 {
+ status = "okay";
+ phy-handle = <&qsgmii_phy2>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
-&switch_port2 {
- phy-handle = <&qsgmii_phy3>;
- phy-connection-type = "qsgmii";
- managed = "in-band-status";
-};
+ port@2 {
+ status = "okay";
+ phy-handle = <&qsgmii_phy3>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
-&switch_port3 {
- phy-handle = <&qsgmii_phy4>;
- phy-connection-type = "qsgmii";
- managed = "in-band-status";
+ port@3 {
+ status = "okay";
+ phy-handle = <&qsgmii_phy4>;
+ phy-mode = "qsgmii";
+ managed = "in-band-status";
+ };
};
&sai4 {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -792,30 +792,39 @@
clocks = <&clockgen 2 3>;
little-endian;
};
- switch@0,5 {
+
+ ethernet-switch@0,5 {
reg = <0x000500 0 0 0 0>;
/* IEP INT_B */
interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
- ports {
+ mscc_felix_ports: ports {
#address-cells = <1>;
#size-cells = <0>;
/* external ports */
- switch_port0: port@0 {
+ mscc_felix_port0: port@0 {
reg = <0>;
+ status = "disabled";
};
- switch_port1: port@1 {
+
+ mscc_felix_port1: port@1 {
reg = <1>;
+ status = "disabled";
};
- switch_port2: port@2 {
+
+ mscc_felix_port2: port@2 {
reg = <2>;
+ status = "disabled";
};
- switch_port3: port@3 {
+
+ mscc_felix_port3: port@3 {
reg = <3>;
+ status = "disabled";
};
+
/* internal to-cpu ports */
- port@4 {
+ mscc_felix_port4: port@4 {
reg = <4>;
ethernet = <&enetc_port2>;
phy-mode = "gmii";
@@ -825,7 +834,8 @@
full-duplex;
};
};
- port@5 {
+
+ mscc_felix_port5: port@5 {
reg = <5>;
phy-mode = "gmii";
status = "disabled";
@@ -837,6 +847,7 @@
};
};
};
+
enetc_port3: ethernet@0,6 {
compatible = "fsl,enetc";
reg = <0x000600 0 0 0 0>;