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* [PATCH 1/1] arm64: dts: rockchip: default serial for Firefly-RK3399
@ 2017-09-30  4:06 ` Heinrich Schuchardt
  0 siblings, 0 replies; 6+ messages in thread
From: Heinrich Schuchardt @ 2017-09-30  4:06 UTC (permalink / raw)
  To: Heiko Stuebner
  Cc: Rob Herring, Mark Rutland, Catalin Marinas, Will Deacon,
	Shawn Lin, Kever Yang, Jianqun Xu, devicetree, linux-arm-kernel,
	linux-rockchip, linux-kernel, Heinrich Schuchardt

The Firefly-RK3399 uses serial2 with 1,500,000 baud by default
for communication in U-Boot and in the vendor provided distros.

So let us set the same default in the Linux kernel.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---
 arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index 7fd4bfcaa38e..3bc2863583ce 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -49,6 +49,10 @@
 	model = "Firefly-RK3399 Board";
 	compatible = "firefly,firefly-rk3399", "rockchip,rk3399";
 
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
-- 
2.14.2

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH 1/1] arm64: dts: rockchip: default serial for Firefly-RK3399
@ 2017-09-30  4:06 ` Heinrich Schuchardt
  0 siblings, 0 replies; 6+ messages in thread
From: Heinrich Schuchardt @ 2017-09-30  4:06 UTC (permalink / raw)
  To: Heiko Stuebner
  Cc: Rob Herring, Mark Rutland, Catalin Marinas, Will Deacon,
	Shawn Lin, Kever Yang, Jianqun Xu,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA, Heinrich Schuchardt

The Firefly-RK3399 uses serial2 with 1,500,000 baud by default
for communication in U-Boot and in the vendor provided distros.

So let us set the same default in the Linux kernel.

Signed-off-by: Heinrich Schuchardt <xypron.glpk-Mmb7MZpHnFY@public.gmane.org>
---
 arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index 7fd4bfcaa38e..3bc2863583ce 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -49,6 +49,10 @@
 	model = "Firefly-RK3399 Board";
 	compatible = "firefly,firefly-rk3399", "rockchip,rk3399";
 
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
-- 
2.14.2

--
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^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH 1/1] arm64: dts: rockchip: default serial for Firefly-RK3399
@ 2017-09-30  4:06 ` Heinrich Schuchardt
  0 siblings, 0 replies; 6+ messages in thread
From: Heinrich Schuchardt @ 2017-09-30  4:06 UTC (permalink / raw)
  To: linux-arm-kernel

The Firefly-RK3399 uses serial2 with 1,500,000 baud by default
for communication in U-Boot and in the vendor provided distros.

So let us set the same default in the Linux kernel.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---
 arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index 7fd4bfcaa38e..3bc2863583ce 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -49,6 +49,10 @@
 	model = "Firefly-RK3399 Board";
 	compatible = "firefly,firefly-rk3399", "rockchip,rk3399";
 
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
-- 
2.14.2

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* Re: [PATCH 1/1] arm64: dts: rockchip: default serial for Firefly-RK3399
@ 2017-10-14 19:20   ` Heiko Stuebner
  0 siblings, 0 replies; 6+ messages in thread
From: Heiko Stuebner @ 2017-10-14 19:20 UTC (permalink / raw)
  To: Heinrich Schuchardt
  Cc: Rob Herring, Mark Rutland, Catalin Marinas, Will Deacon,
	Shawn Lin, Kever Yang, Jianqun Xu, devicetree, linux-arm-kernel,
	linux-rockchip, linux-kernel

Am Samstag, 30. September 2017, 06:06:40 CEST schrieb Heinrich Schuchardt:
> The Firefly-RK3399 uses serial2 with 1,500,000 baud by default
> for communication in U-Boot and in the vendor provided distros.
> 
> So let us set the same default in the Linux kernel.
> 
> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

applied for 4.15


Thanks
Heiko

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH 1/1] arm64: dts: rockchip: default serial for Firefly-RK3399
@ 2017-10-14 19:20   ` Heiko Stuebner
  0 siblings, 0 replies; 6+ messages in thread
From: Heiko Stuebner @ 2017-10-14 19:20 UTC (permalink / raw)
  To: Heinrich Schuchardt
  Cc: Rob Herring, Mark Rutland, Catalin Marinas, Will Deacon,
	Shawn Lin, Kever Yang, Jianqun Xu,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA

Am Samstag, 30. September 2017, 06:06:40 CEST schrieb Heinrich Schuchardt:
> The Firefly-RK3399 uses serial2 with 1,500,000 baud by default
> for communication in U-Boot and in the vendor provided distros.
> 
> So let us set the same default in the Linux kernel.
> 
> Signed-off-by: Heinrich Schuchardt <xypron.glpk-Mmb7MZpHnFY@public.gmane.org>

applied for 4.15


Thanks
Heiko
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 6+ messages in thread
* [PATCH 1/1] arm64: dts: rockchip: default serial for Firefly-RK3399
@ 2017-10-14 19:20   ` Heiko Stuebner
  0 siblings, 0 replies; 6+ messages in thread
From: Heiko Stuebner @ 2017-10-14 19:20 UTC (permalink / raw)
  To: linux-arm-kernel

Am Samstag, 30. September 2017, 06:06:40 CEST schrieb Heinrich Schuchardt:
> The Firefly-RK3399 uses serial2 with 1,500,000 baud by default
> for communication in U-Boot and in the vendor provided distros.
> 
> So let us set the same default in the Linux kernel.
> 
> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

applied for 4.15


Thanks
Heiko

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2017-10-14 19:20 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-09-30  4:06 [PATCH 1/1] arm64: dts: rockchip: default serial for Firefly-RK3399 Heinrich Schuchardt
2017-09-30  4:06 ` Heinrich Schuchardt
2017-09-30  4:06 ` Heinrich Schuchardt
2017-10-14 19:20 ` Heiko Stuebner
2017-10-14 19:20   ` Heiko Stuebner
2017-10-14 19:20   ` Heiko Stuebner

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