linux-kernel - Re: [PATCH 1/2] ARM: dts: at91: sam9x60ek: remove bypass property

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Message-ID: <366ac1f3-d18a-d9e2-75c4-9f8bdd1890a6@microchip.com>
Date:   Wed, 2 Dec 2020 11:27:07 +0100
From:   Nicolas Ferre <nicolas.ferre@...rochip.com>
To:     Claudiu Beznea <claudiu.beznea@...rochip.com>,
        <robh+dt@...nel.org>, <alexandre.belloni@...tlin.com>,
        <ludovic.desroches@...rochip.com>
CC:     <sandeepsheriker.mallikarjun@...rochip.com>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        "Marco Cardellini" <marco.cardellini@...rochip.com>
Subject: Re: [PATCH 1/2] ARM: dts: at91: sam9x60ek: remove bypass property

On 02/12/2020 at 10:57, Claudiu Beznea wrote:
> atmel,osc-bypass property sets the bit 1 at main oscillator register.
> On SAM9X60 this bit is not valid according to datasheet (chapter
> 28.16.9 PMC Clock Generator Main Oscillator Register).
> 
> Fixes: 720329e86a463 ("ARM: dts: at91: sam9x60: add device tree for soc and board")
> Cc: Marco Cardellini <marco.cardellini@...rochip.com>
> Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com>

Acked-by: Nicolas Ferre <nicolas.ferre@...rochip.com>

> ---
>   arch/arm/boot/dts/at91-sam9x60ek.dts | 4 ----
>   1 file changed, 4 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts
> index 0e3b6147069f..73b6b1f89de9 100644
> --- a/arch/arm/boot/dts/at91-sam9x60ek.dts
> +++ b/arch/arm/boot/dts/at91-sam9x60ek.dts
> @@ -578,10 +578,6 @@
>   	};
>   }; /* pinctrl */
>   
> -&pmc {
> -	atmel,osc-bypass;
> -};
> -
>   &pwm0 {
>   	pinctrl-names = "default";
>   	pinctrl-0 = <&pinctrl_pwm0_0 &pinctrl_pwm0_1 &pinctrl_pwm0_2 &pinctrl_pwm0_3>;
> 


-- 
Nicolas Ferre