linux-kernel - Re: [PATCH 2/2] arm64: dts: set UART1 clock frequency to 150MHz

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <57BDBC1E.4000501@hisilicon.com>
Date:   Wed, 24 Aug 2016 16:24:14 +0100
From:   Wei Xu <xuwei5@...ilicon.com>
To:     Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@...aro.org>,
        <linux@...linux.org.uk>, <mturquette@...libre.com>
CC:     <guodong.xu@...aro.org>, <sboyd@...eaurora.org>,
        <xinliang.liu@...aro.org>, <john.stultz@...aro.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] arm64: dts: set UART1 clock frequency to 150MHz

Hi Jorge,

On 08/07/2016 09:11, Jorge Ramirez-Ortiz wrote:
> Enable support for higher baud rates (up to 3Mbps) in UART1 - required
> for bluetooth transfers.
> 
> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@...aro.org>
> Tested-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@...aro.org>
> ---

Applied to the hisi-dt-4.9 branch.
Thanks!

Best Regards,
Wei

>  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@...11000 {
> +			assigned-clocks = <&sys_ctrl HI6220_UART1_SRC>;
> +			assigned-clock-rates = <150000000>;
>  			status = "ok";
>  		};
>  
>