Thread (13 messages) 13 messages, 4 authors, 2016-08-24

[PATCH 2/2] arm64: dts: set UART1 clock frequency to 150MHz

From: xuwei5@hisilicon.com (Wei Xu)
Date: 2016-08-19 08:31:47
Also in: lkml


On 19/08/2016 07:57, Jorge Ramirez wrote:
On 07/11/2016 11:53 AM, Wei Xu wrote:
quoted
Hi Jorge,

On 08/07/2016 09:11, Jorge Ramirez-Ortiz wrote:
quoted
Enable support for higher baud rates (up to 3Mbps) in UART1 - required
for bluetooth transfers.

Signed-off-by: Jorge Ramirez-Ortiz <redacted>
Tested-by: Jorge Ramirez-Ortiz <redacted>
Fine to me.
Thanks!

Acked-by: Wei Xu <xuwei5@hisilicon.com>

Best Regards,
Wei
quoted
---
  arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 2 ++
  1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index e92a30c..27be812 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -55,6 +55,8 @@
          };
            uart1: uart at f7111000 {
+            assigned-clocks = <&sys_ctrl HI6220_UART1_SRC>;
+            assigned-clock-rates = <150000000>;
              status = "ok";
          };
 
Hi Jorge,
Wei Xu,

I couldn't find the change upstream. has it been merged?
No.
I thought Mike will pick them.
If nothing need to be change, I will pick up it.

Best Regards,
Wei

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