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e00e6fa90e
Cherry-picked from CAF QSDK repo. see 090-ipq40xx-fix-high-resolution-timer.patch Original commit message: The kernel is failing in switching the timer for high resolution mode and clock source operates in 10ms resolution. The always-on property needs to be given for timer device tree node to make clock source working in 1ns resolution. Signed-off-by: Pavel Kubelun <be.dissent@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [changed authorship of main patch to pavel and cherry-picked patch to Abhishek Sahu]
53 lines
1.1 KiB
Diff
53 lines
1.1 KiB
Diff
From 09ed737593f71bcca08a537a6c15264a1a6add08 Mon Sep 17 00:00:00 2001
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From: Christian Lamparter <chunkeey@gmail.com>
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Date: Sun, 20 Nov 2016 01:10:33 +0100
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Subject: [PATCH] dts: ipq4019: add mdio node for ethernet
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This patch adds the mdio device-tree node.
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This is where the switch is connected to, so it's needed
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for the ethernet interfaces.
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Note: The driver isn't anywhere close to be upstream,
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so the info might change.
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---
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arch/arm/boot/dts/qcom-ipq4019.dtsi | 28 ++++++++++++++++++++++++++++
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1 file changed, 28 insertions(+)
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--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
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+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
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@@ -571,6 +571,34 @@
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status = "disabled";
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};
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+ mdio@90000 {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ compatible = "qcom,ipq4019-mdio";
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+ reg = <0x90000 0x64>;
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+ status = "disabled";
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+
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+ ethernet-phy@0 {
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+ reg = <0>;
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+ };
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+
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+ ethernet-phy@1 {
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+ reg = <1>;
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+ };
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+
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+ ethernet-phy@2 {
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+ reg = <2>;
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+ };
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+
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+ ethernet-phy@3 {
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+ reg = <3>;
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+ };
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+
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+ ethernet-phy@4 {
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+ reg = <4>;
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+ };
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+ };
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+
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usb3_ss_phy: ssphy@9a000 {
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compatible = "qcom,usb-ss-ipq4019-phy";
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#phy-cells = <0>;
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