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bcm53xx: backport first 5.13 DTS changes

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This adds NVMEM bindings that are needed for proper booting on Linksys
devices.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 98d456a14e)
This commit is contained in:
Rafał Miłecki
2021-03-14 19:10:18 +01:00
parent 761df5c4cf
commit 192486ac74
3 changed files with 476 additions and 1 deletions
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339
target/linux/bcm53xx/patches-5.4/035-v5.13-0001-ARM-dts-BCM5301X-fix-reg-formatting-in-memory-node.patch Normal file
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@@ -0,0 +1,339 @@
From d0b16b9596468c29742049e26a866f559ec476bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Tue, 9 Mar 2021 13:55:00 +0100
Subject: [PATCH] ARM: dts: BCM5301X: fix "reg" formatting in /memory node
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This fixes warnings/errors like:
arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml: /: memory@0:reg:0: [0, 134217728, 2281701376, 402653184] is too long
From schema: /lib/python3.6/site-packages/dtschema/schemas/reg.yaml
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts | 4 ++--
arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts | 4 ++--
arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 4 ++--
arch/arm/boot/dts/bcm4708-netgear-r6250.dts | 4 ++--
arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts | 4 ++--
arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts | 4 ++--
arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts | 4 ++--
arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 4 ++--
arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts | 4 ++--
arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts | 4 ++--
arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts | 4 ++--
arch/arm/boot/dts/bcm4709-linksys-ea9200.dts | 4 ++--
arch/arm/boot/dts/bcm4709-netgear-r7000.dts | 4 ++--
arch/arm/boot/dts/bcm4709-netgear-r8000.dts | 4 ++--
arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts | 4 ++--
arch/arm/boot/dts/bcm47094-linksys-panamera.dts | 4 ++--
arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts | 4 ++--
arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts | 4 ++--
arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts | 4 ++--
arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts | 4 ++--
arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts | 4 ++--
arch/arm/boot/dts/bcm47094-netgear-r8500.dts | 4 ++--
arch/arm/boot/dts/bcm47094-phicomm-k3.dts | 4 ++--
23 files changed, 46 insertions(+), 46 deletions(-)
--- a/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
+++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts
+++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
spi {
--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
@@ -22,8 +22,8 @@
memory {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
+++ b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
+++ b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
spi {
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
spi {
--- a/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts
+++ b/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts
@@ -21,8 +21,8 @@
memory {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
+++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
@@ -21,8 +21,8 @@
memory {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
+++ b/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
@@ -18,8 +18,8 @@
memory {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
gpio-keys {
--- a/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
+++ b/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
@@ -21,8 +21,8 @@
memory {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
+++ b/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
@@ -32,8 +32,8 @@
memory {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
+++ b/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
@@ -21,8 +21,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
nand: nand@18028000 {
--- a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
+++ b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
@@ -18,8 +18,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
gpio-keys {
--- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
@@ -18,8 +18,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
@@ -18,8 +18,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
@@ -18,8 +18,8 @@
memory {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
@@ -18,8 +18,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x08000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x08000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
@@ -18,8 +18,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
@@ -18,8 +18,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
leds {
--- a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
@@ -15,8 +15,8 @@
memory@0 {
device_type = "memory";
- reg = <0x00000000 0x08000000
- 0x88000000 0x18000000>;
+ reg = <0x00000000 0x08000000>,
+ <0x88000000 0x18000000>;
};
gpio-keys {

136
target/linux/bcm53xx/patches-5.4/035-v5.13-0002-ARM-dts-BCM5301X-Describe-NVMEM-NVRAM-on-Linksys-Lux.patch Normal file
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@@ -0,0 +1,136 @@
From 428ac8df021dd1cbcc693eb76636873d42327e5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Wed, 10 Mar 2021 22:04:46 +0100
Subject: [PATCH] ARM: dts: BCM5301X: Describe NVMEM NVRAM on Linksys & Luxul
routers
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Provide access to NVRAM which contains device environment variables.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts | 5 +++++
arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts | 5 +++++
arch/arm/boot/dts/bcm4709-linksys-ea9200.dts | 5 +++++
arch/arm/boot/dts/bcm47094-linksys-panamera.dts | 5 +++++
arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts | 5 +++++
arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts | 5 +++++
arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts | 5 +++++
arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts | 5 +++++
8 files changed, 40 insertions(+)
--- a/arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts
+++ b/arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts
@@ -21,6 +21,11 @@
reg = <0x00000000 0x08000000>;
};
+ nvram@1c080000 {
+ compatible = "brcm,nvram";
+ reg = <0x1c080000 0x180000>;
+ };
+
gpio-keys {
compatible = "gpio-keys";
--- a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
+++ b/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
@@ -21,6 +21,11 @@
reg = <0x00000000 0x08000000>;
};
+ nvram@1eff0000 {
+ compatible = "brcm,nvram";
+ reg = <0x1eff0000 0x10000>;
+ };
+
leds {
compatible = "gpio-leds";
--- a/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
+++ b/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
@@ -22,6 +22,11 @@
<0x88000000 0x08000000>;
};
+ nvram@1c080000 {
+ compatible = "brcm,nvram";
+ reg = <0x1c080000 0x180000>;
+ };
+
gpio-keys {
compatible = "gpio-keys";
#address-cells = <1>;
--- a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
+++ b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
@@ -22,6 +22,11 @@
<0x88000000 0x08000000>;
};
+ nvram@1c080000 {
+ compatible = "brcm,nvram";
+ reg = <0x1c080000 0x100000>;
+ };
+
gpio-keys {
compatible = "gpio-keys";
--- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
@@ -22,6 +22,11 @@
<0x88000000 0x18000000>;
};
+ nvram@1eff0000 {
+ compatible = "brcm,nvram";
+ reg = <0x1eff0000 0x10000>;
+ };
+
leds {
compatible = "gpio-leds";
--- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
@@ -22,6 +22,11 @@
<0x88000000 0x18000000>;
};
+ nvram@1eff0000 {
+ compatible = "brcm,nvram";
+ reg = <0x1eff0000 0x10000>;
+ };
+
leds {
compatible = "gpio-leds";
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
@@ -22,6 +22,11 @@
<0x88000000 0x08000000>;
};
+ nvram@1eff0000 {
+ compatible = "brcm,nvram";
+ reg = <0x1eff0000 0x10000>;
+ };
+
leds {
compatible = "gpio-leds";
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
@@ -22,6 +22,11 @@
<0x88000000 0x18000000>;
};
+ nvram@1eff0000 {
+ compatible = "brcm,nvram";
+ reg = <0x1eff0000 0x10000>;
+ };
+
leds {
compatible = "gpio-leds";

2
target/linux/bcm53xx/patches-5.4/320-ARM-dts-BCM5301X-Add-serial-to-the-bootargs.patch
View File

@@ -102,7 +102,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+ +
memory@0 { memory@0 {
device_type = "memory"; device_type = "memory";
reg = <0x00000000 0x08000000 reg = <0x00000000 0x08000000>,
--- a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts --- a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts +++ b/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
@@ -13,7 +13,7 @@ @@ -13,7 +13,7 @@