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

From	Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Newsgroups	linux.kernel
Subject	[PATCH 2/2] arm64: dts: set UART1 clock frequency to 150MHz
Date	2016-07-08 10:20 +0200
Message-ID	<rSzaW-29Y-15@gated-at.bofh.it> (permalink)
References	<rSzaW-29Y-11@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Enable support for higher baud rates (up to 3Mbps) in UART1 - required
for bluetooth transfers.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Tested-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
---
 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@f7111000 {
+			assigned-clocks = <&sys_ctrl HI6220_UART1_SRC>;
+			assigned-clock-rates = <150000000>;
 			status = "ok";
 		};
 
-- 
2.7.4

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[PATCH 2/2] arm64: dts: set UART1 clock frequency to 150MHz Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> - 2016-07-08 10:20 +0200
  Re: [PATCH 2/2] arm64: dts: set UART1 clock frequency to 150MHz Michael Turquette <mturquette@baylibre.com> - 2016-07-08 19:30 +0200

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