OpenWrt – Rev 1
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From 9deeec35dd3b628b95624e41d4e04acf728991ba Mon Sep 17 00:00:00 2001
From: Christian Lamparter <chunkeey@gmail.com>
Date: Sun, 20 Nov 2016 02:20:54 +0100
Subject: [PATCH] dts: ipq4019: add PHY/switch nodes
This patch adds both the "qcom,ess-switch" and "qcom,ess-psgmii"
nodes which are needed for the ar40xx.c driver to initialize the
switch.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
---
arch/arm/boot/dts/qcom-ipq4019.dtsi | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -590,6 +590,29 @@
};
};
+ ess-switch@c000000 {
+ compatible = "qcom,ess-switch";
+ reg = <0xc000000 0x80000>;
+ switch_access_mode = "local bus";
+ resets = <&gcc ESS_RESET>;
+ reset-names = "ess_rst";
+ clocks = <&gcc GCC_ESS_CLK>;
+ clock-names = "ess_clk";
+ switch_cpu_bmp = <0x1>;
+ switch_lan_bmp = <0x1e>;
+ switch_wan_bmp = <0x20>;
+ switch_mac_mode = <0>; /* PORT_WRAPPER_PSGMII */
+ switch_initvlas = <0x7c 0x54>;
+ status = "disabled";
+ };
+
+ ess-psgmii@98000 {
+ compatible = "qcom,ess-psgmii";
+ reg = <0x98000 0x800>;
+ psgmii_access_mode = "local bus";
+ status = "disabled";
+ };
+
usb3_ss_phy: ssphy@9a000 {
compatible = "qcom,usb-ss-ipq4019-phy";
#phy-cells = <0>;