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bcm4908: backport upstream DT commits

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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit d745835ae1)
This commit is contained in:
Rafał Miłecki 2021-11-18 17:51:08 +01:00
parent 570c26f664
commit 1da38bb4db
7 changed files with 234 additions and 8 deletions
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25
target/linux/bcm4908/patches-5.4/033-v5.14-0001-ARM-dts-BCM5301X-Fix-NAND-nodes-names.patch Normal file
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@ -0,0 +1,25 @@
From b660269cba748dfd07eb5551a88ff34d5ea0b86e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Fri, 16 Apr 2021 15:37:48 +0200
Subject: [PATCH] ARM: dts: BCM5301X: Fix NAND nodes names
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This matches nand-controller.yaml requirements.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -306,7 +306,7 @@
interrupt-names = "nand";
status = "okay";
- nandcs: nandcs@0 {
+ nandcs: nand@0 {
compatible = "brcm,nandcs";
reg = <0>;
};

27
target/linux/bcm4908/patches-5.4/034-v5.16-0001-arm64-dts-broadcom-bcm4908-Fix-NAND-node-name.patch Normal file
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@ -0,0 +1,27 @@
From d0ae9c944b9472c5691a482297df7a57d7fd1199 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 19 Aug 2021 14:11:08 +0200
Subject: [PATCH] arm64: dts: broadcom: bcm4908: Fix NAND node name
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This matches nand-controller.yaml requirements.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -296,7 +296,7 @@
status = "okay";
};
- nand@1800 {
+ nand-controller@1800 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";

38
target/linux/bcm4908/patches-5.4/034-v5.16-0002-arm64-dts-broadcom-bcm4908-Move-reboot-syscon-out-of.patch Normal file
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@ -0,0 +1,38 @@
From 6cf9f70255b90b540b9cbde062f18fea29024a75 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 19 Aug 2021 14:26:06 +0200
Subject: [PATCH] arm64: dts: broadcom: bcm4908: Move reboot syscon out of bus
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This fixes following error for every bcm4908 DTS file:
bus@ff800000: reboot: {'type': 'object'} is not allowed for {'compatible': ['syscon-reboot'], 'regmap': [[15]], 'offset': [[52]], 'mask': [[1]]}
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -326,12 +326,12 @@
#reset-cells = <1>;
};
};
+ };
- reboot {
- compatible = "syscon-reboot";
- regmap = <&timer>;
- offset = <0x34>;
- mask = <1>;
- };
+ reboot {
+ compatible = "syscon-reboot";
+ regmap = <&timer>;
+ offset = <0x34>;
+ mask = <1>;
};
};

28
target/linux/bcm4908/patches-5.4/034-v5.16-0003-arm64-dts-broadcom-bcm4908-Fix-UART-clock-name.patch Normal file
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@ -0,0 +1,28 @@
From 6c38c39ab2141f53786d73e706675e8819a3f2cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 19 Aug 2021 17:37:02 +0200
Subject: [PATCH] arm64: dts: broadcom: bcm4908: Fix UART clock name
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
According to the binding the correct clock name is "refclk".
Fixes: 2961f69f151c ("arm64: dts: broadcom: add BCM4908 and Asus GT-AC5300 early DTS files")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -292,7 +292,7 @@
reg = <0x640 0x18>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&periph_clk>;
- clock-names = "periph";
+ clock-names = "refclk";
status = "okay";
};

27
target/linux/bcm4908/patches-5.4/035-v5.17-0001-dt-bindings-arm-bcm-document-Netgear-RAXE500-binding.patch Normal file
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@ -0,0 +1,27 @@
From 7b0c9ca7f18e8d2e2cf3c342d91f037d436777bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Fri, 5 Nov 2021 11:14:12 +0100
Subject: [PATCH] dt-bindings: arm: bcm: document Netgear RAXE500 binding
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
One more BCM4908 based device.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml | 1 +
1 file changed, 1 insertion(+)
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml
@@ -29,6 +29,7 @@ properties:
items:
- enum:
- asus,gt-ac5300
+ - netgear,raxe500
- const: brcm,bcm4908
- description: BCM49408 based boards

81
target/linux/bcm4908/patches-5.4/035-v5.17-0002-arm64-dts-broadcom-bcm4908-add-DT-for-Netgear-RAXE50.patch Normal file
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@ -0,0 +1,81 @@
From d0e68d354f345873e15876a7b35be1baaf5e3ec9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Fri, 5 Nov 2021 11:14:13 +0100
Subject: [PATCH] arm64: dts: broadcom: bcm4908: add DT for Netgear RAXE500
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
It's a home router based on BCM4908 SoC. It has: 1 GiB of RAM, 512 MiB
NAND flash, 6 Ethernet ports and 3 x BCM43684 (WiFi). One of Ethernet
ports is "2.5 G Multi-Gig port" that isn't described yet (it isn't known
how it's wired up).
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm64/boot/dts/broadcom/bcm4908/Makefile | 1 +
.../bcm4908/bcm4908-netgear-raxe500.dts | 50 +++++++++++++++++++
2 files changed, 51 insertions(+)
create mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-netgear-raxe500.dts
--- a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
@@ -2,3 +2,4 @@
dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-netgear-r8000p.dtb
dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-tplink-archer-c2300-v1.dtb
dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-asus-gt-ac5300.dtb
+dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-netgear-raxe500.dtb
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-netgear-raxe500.dts
@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "bcm4908.dtsi"
+
+/ {
+ compatible = "netgear,raxe500", "brcm,bcm4908";
+ model = "Netgear RAXE500";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x00 0x00 0x00 0x40000000>;
+ };
+};
+
+&ehci {
+ status = "okay";
+};
+
+&ohci {
+ status = "okay";
+};
+
+&xhci {
+ status = "okay";
+};
+
+&ports {
+ port@0 {
+ label = "lan4";
+ };
+
+ port@1 {
+ label = "lan3";
+ };
+
+ port@2 {
+ label = "lan2";
+ };
+
+ port@3 {
+ label = "lan1";
+ };
+
+ port@7 {
+ reg = <7>;
+ phy-mode = "internal";
+ phy-handle = <&phy12>;
+ label = "wan";
+ };
+};

16
target/linux/bcm4908/patches-5.4/301-arm64-dts-broadcom-bcm4908-add-TWD-block.patch
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@ -39,12 +39,12 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
};
gpio0: gpio-controller@500 {
@@ -329,7 +338,7 @@
@@ -330,7 +339,7 @@
reboot {
compatible = "syscon-reboot";
- regmap = <&timer>;
+ regmap = <&twd>;
offset = <0x34>;
mask = <1>;
};
reboot {
compatible = "syscon-reboot";
- regmap = <&timer>;
+ regmap = <&twd>;
offset = <0x34>;
mask = <1>;
};