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[v4,17/28] ARM64: dts: actions: s900-bubblegum-96: Add fake uart5 clock

Message ID 20170606005426.26446-18-afaerber@suse.de
State New
Headers show

Commit Message

Andreas Färber June 6, 2017, 12:54 a.m. UTC 
Give the serial driver a fixed-clock as input for baudrate 115200.

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 v2 -> v3 -> v4: unchanged
 
 v2: new
 
 arch/arm64/boot/dts/actions/s900-bubblegum-96.dts | 7 +++++++
 1 file changed, 7 insertions(+)

Comments

Andreas Färber Sept. 5, 2017, 9:29 p.m. UTC | #1 
Am 06.06.2017 um 02:54 schrieb Andreas Färber:
> Give the serial driver a fixed-clock as input for baudrate 115200.
> 
> Signed-off-by: Andreas Färber <afaerber@suse.de>
> ---
>  v2 -> v3 -> v4: unchanged
>  
>  v2: new
>  
>  arch/arm64/boot/dts/actions/s900-bubblegum-96.dts | 7 +++++++
>  1 file changed, 7 insertions(+)

Applied to v4.14/dt64:

https://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions.git/log/?h=v4.14/dt64

Regards,
Andreas
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts
index a0c3484dbd12..21ca80f9941c 100644
--- a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts
+++ b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts
@@ -24,6 +24,12 @@ 
 		device_type = "memory";
 		reg = <0x0 0x0 0x0 0x80000000>;
 	};
+
+	uart5_clk: uart5-clk {
+		compatible = "fixed-clock";
+		clock-frequency = <921600>;
+		#clock-cells = <0>;
+	};
 };
 
 &timer {
@@ -32,4 +38,5 @@ 
 
 &uart5 {
 	status = "okay";
+	clocks = <&uart5_clk>;
 };