| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Tue, 11 Jan 2022 18:22:04 +0300
From: Maxim Kiselev <bigunclemax@...il.com>
To: vladimir.oltean@....com
Cc: andrew@...n.ch, benh@...nel.crashing.org, bigunclemax@...il.com,
davem@...emloft.net, devicetree@...r.kernel.org, fido_max@...ox.ru,
linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
mpe@...erman.id.au, paulus@...ba.org, robh+dt@...nel.org
Subject: [PATCH] powerpc: dts: add device tree for T1040RDB-REV-A
On board rev A, the network interface labels for the switch ports
written on the front panel are different than on rev B and later.
This patch introduces a separate device tree for rev A.
The main device tree is supposed to cover rev B and later.
Signed-off-by: Maxim Kiselev <bigunclemax@...il.com>
---
arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts | 185 +++++++++++++++++++
1 file changed, 185 insertions(+)
create mode 100644 arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts
diff --git a/arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts b/arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts
new file mode 100644
index 0000000000000..f74486ba1d45f
--- /dev/null
+++ b/arch/powerpc/boot/dts/fsl/t1040rdb-rev-a.dts
@@ -0,0 +1,185 @@
+/*
+ * T1040RDB Device Tree Source
+ *
+ * Copyright 2014 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/include/ "t104xsi-pre.dtsi"
+/include/ "t104xrdb.dtsi"
+
+/ {
+ model = "fsl,T1040RDB-REV-A";
+ compatible = "fsl,T1040RDB-REV-A";
+
+ aliases {
+ phy_sgmii_2 = &phy_sgmii_2;
+ };
+
+ soc@...000000 {
+ fman@...000 {
+ ethernet@...00 {
+ fixed-link = <0 1 1000 0 0>;
+ phy-connection-type = "sgmii";
+ };
+
+ ethernet@...00 {
+ fixed-link = <1 1 1000 0 0>;
+ phy-connection-type = "sgmii";
+ };
+
+ ethernet@...00 {
+ phy-handle = <&phy_sgmii_2>;
+ phy-connection-type = "sgmii";
+ };
+
+ mdio@...00 {
+ phy_sgmii_2: ethernet-phy@3 {
+ reg = <0x03>;
+ };
+
+ /* VSC8514 QSGMII PHY */
+ phy_qsgmii_0: ethernet-phy@4 {
+ reg = <0x4>;
+ };
+
+ phy_qsgmii_1: ethernet-phy@5 {
+ reg = <0x5>;
+ };
+
+ phy_qsgmii_2: ethernet-phy@6 {
+ reg = <0x6>;
+ };
+
+ phy_qsgmii_3: ethernet-phy@7 {
+ reg = <0x7>;
+ };
+
+ /* VSC8514 QSGMII PHY */
+ phy_qsgmii_4: ethernet-phy@8 {
+ reg = <0x8>;
+ };
+
+ phy_qsgmii_5: ethernet-phy@9 {
+ reg = <0x9>;
+ };
+
+ phy_qsgmii_6: ethernet-phy@a {
+ reg = <0xa>;
+ };
+
+ phy_qsgmii_7: ethernet-phy@b {
+ reg = <0xb>;
+ };
+ };
+ };
+ };
+
+ ifc: localbus@...124000 {
+ cpld@3,0 {
+ compatible = "fsl,t1040rdb-cpld";
+ };
+ };
+};
+
+#include "t1040si-post.dtsi"
+
+&seville_switch {
+ status = "okay";
+};
+
+&seville_port0 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_0>;
+ phy-mode = "qsgmii";
+ label = "ETH5";
+ status = "okay";
+};
+
+&seville_port1 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_1>;
+ phy-mode = "qsgmii";
+ label = "ETH4";
+ status = "okay";
+};
+
+&seville_port2 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_2>;
+ phy-mode = "qsgmii";
+ label = "ETH7";
+ status = "okay";
+};
+
+&seville_port3 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_3>;
+ phy-mode = "qsgmii";
+ label = "ETH6";
+ status = "okay";
+};
+
+&seville_port4 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_4>;
+ phy-mode = "qsgmii";
+ label = "ETH9";
+ status = "okay";
+};
+
+&seville_port5 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_5>;
+ phy-mode = "qsgmii";
+ label = "ETH8";
+ status = "okay";
+};
+
+&seville_port6 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_6>;
+ phy-mode = "qsgmii";
+ label = "ETH11";
+ status = "okay";
+};
+
+&seville_port7 {
+ managed = "in-band-status";
+ phy-handle = <&phy_qsgmii_7>;
+ phy-mode = "qsgmii";
+ label = "ETH10";
+ status = "okay";
+};
+
+&seville_port8 {
+ ethernet = <&enet0>;
+ status = "okay";
+};
--
2.32.0
Powered by blists - more mailing lists