* [PATCH] ARM: BCM5301X: Enable earlycon on tested devices
@ 2016-04-06 16:49 Rafał Miłecki
2016-04-07 16:26 ` Hauke Mehrtens
2016-04-13 16:13 ` Florian Fainelli
0 siblings, 2 replies; 3+ messages in thread
From: Rafał Miłecki @ 2016-04-06 16:49 UTC (permalink / raw)
To: linux-arm-kernel
This allows reporting & debugging problems occurring early in the boot
process.
Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
---
arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 2 +-
arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts | 2 +-
arch/arm/boot/dts/bcm4708-netgear-r6250.dts | 2 +-
arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts | 2 +-
arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 2 +-
arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts | 2 +-
arch/arm/boot/dts/bcm5301x.dtsi | 4 ++++
7 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
index fb62ed6..5087aa8 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -17,7 +17,7 @@
model = "Buffalo WZR-1750DHP (BCM4708)";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory {
diff --git a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
index f18e80e..c973f768 100644
--- a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
+++ b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
@@ -17,7 +17,7 @@
model = "Luxul XWC-1000 (BCM4708)";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory {
diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
index 6bebfa6..1049ab1 100644
--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
@@ -17,7 +17,7 @@
model = "Netgear R6250 V1 (BCM4708)";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory {
diff --git a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
index 64a5e8a..4d610ff 100644
--- a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
+++ b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
@@ -17,7 +17,7 @@
model = "SmartRG SR400ac";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory {
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
index 38f0c00..a9c8def 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -17,7 +17,7 @@
model = "Buffalo WZR-600DHP2 (BCM47081)";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory {
diff --git a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts b/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
index 9205c03..ace38ef 100644
--- a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
+++ b/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
@@ -17,7 +17,7 @@
model = "D-Link DIR-885L";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory {
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index b3e9d28..9c06d91 100644
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -18,6 +18,10 @@
/ {
interrupt-parent = <&gic>;
+ chosen {
+ stdout-path = &uart0;
+ };
+
chipcommonA {
compatible = "simple-bus";
ranges = <0x00000000 0x18000000 0x00001000>;
--
1.8.4.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH] ARM: BCM5301X: Enable earlycon on tested devices
2016-04-06 16:49 [PATCH] ARM: BCM5301X: Enable earlycon on tested devices Rafał Miłecki
@ 2016-04-07 16:26 ` Hauke Mehrtens
2016-04-13 16:13 ` Florian Fainelli
1 sibling, 0 replies; 3+ messages in thread
From: Hauke Mehrtens @ 2016-04-07 16:26 UTC (permalink / raw)
To: linux-arm-kernel
On 04/06/2016 06:49 PM, Rafa? Mi?ecki wrote:
> This allows reporting & debugging problems occurring early in the boot
> process.
>
> Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] ARM: BCM5301X: Enable earlycon on tested devices
2016-04-06 16:49 [PATCH] ARM: BCM5301X: Enable earlycon on tested devices Rafał Miłecki
2016-04-07 16:26 ` Hauke Mehrtens
@ 2016-04-13 16:13 ` Florian Fainelli
1 sibling, 0 replies; 3+ messages in thread
From: Florian Fainelli @ 2016-04-13 16:13 UTC (permalink / raw)
To: linux-arm-kernel
On 06/04/16 09:49, Rafa? Mi?ecki wrote:
> This allows reporting & debugging problems occurring early in the boot
> process.
>
> Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
Applied to devicetree/next with Hauke's Acked-by, thanks!
--
Florian
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-04-13 16:13 UTC | newest]
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2016-04-06 16:49 [PATCH] ARM: BCM5301X: Enable earlycon on tested devices Rafał Miłecki
2016-04-07 16:26 ` Hauke Mehrtens
2016-04-13 16:13 ` Florian Fainelli
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