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b18fe2ecc4
Some patches were slightly cleaned up. One things worth mentioning is
that adding:
phy-mode = "rgmii"
broke SF2 driver. It made it access random register breaking switch
setup.
That's why this commit also adds a quick sf2 fix.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 05dbfe616d)
52 lines
1.3 KiB
Diff
52 lines
1.3 KiB
Diff
From b1bbe48eec190b6a35f400c5a3ec6b0fc8fc3fe6 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Fri, 19 Feb 2021 06:50:27 +0100
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Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe Ethernet controller
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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BCM4908 SoCs have an integrated Ethernet controller.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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---
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.../boot/dts/broadcom/bcm4908/bcm4908.dtsi | 19 +++++++++++++++++++
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1 file changed, 19 insertions(+)
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--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
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+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
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@@ -112,6 +112,14 @@
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#size-cells = <1>;
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ranges = <0x00 0x00 0x80000000 0x281000>;
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+ enet: ethernet@2000 {
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+ compatible = "brcm,bcm4908-enet";
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+ reg = <0x2000 0x1000>;
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+
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+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
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+ interrupt-names = "rx";
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+ };
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+
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usb_phy: usb-phy@c200 {
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compatible = "brcm,bcm4908-usb-phy";
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reg = <0xc200 0x100>;
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@@ -199,6 +207,17 @@
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phy-mode = "internal";
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phy-handle = <&phy11>;
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};
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+
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+ port@8 {
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+ reg = <8>;
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+ phy-mode = "internal";
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+ ethernet = <&enet>;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+ };
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};
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};
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