linux-kernel - Re: [PATCH 2/2] ARM: dts: Add the PWM node to Cygnus

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Date:   Fri, 1 Sep 2017 19:11:01 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Scott Branden <scott.branden@...adcom.com>,
        Eric Anholt <eric@...olt.net>,
        Florian Fainelli <f.fainelli@...il.com>
Cc:     linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Stefan Wahren <stefan.wahren@...e.com>,
        bcm-kernel-feedback-list@...adcom.com, Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        Jon Mason <jonmason@...adcom.com>, devicetree@...r.kernel.org,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH 2/2] ARM: dts: Add the PWM node to Cygnus



On 08/31/2017 01:10 PM, Scott Branden wrote:
> pwm node is correct.
> 
> 
> On 17-08-31 11:54 AM, Eric Anholt wrote:
>> This is connected up to the backlight on 911360_entphn, which we'll
>> need for a panel driver.  For now, leave the node disabled in the
>> shared dtsi.
>>
>> Signed-off-by: Eric Anholt <eric@...olt.net>
> Acked-by: Scott Branden <scott.branden@...adcom.com>

Applied to devicetree/next:

https://github.com/Broadcom/stblinux/commit/31807d46f85c4d86ef3b6df9c5a4e69d35f75bc0

>> ---
>>   arch/arm/boot/dts/bcm-cygnus.dtsi | 8 ++++++++
>>   1 file changed, 8 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi
>> b/arch/arm/boot/dts/bcm-cygnus.dtsi
>> index 74f73ff24aec..b9a654d733ae 100644
>> --- a/arch/arm/boot/dts/bcm-cygnus.dtsi
>> +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
>> @@ -585,6 +585,14 @@
>>               status = "disabled";
>>           };
>>   +        pwm: pwm@...aa500 {
>> +            compatible = "brcm,kona-pwm";
>> +            reg = <0x180aa500 0xc4>;
>> +            #pwm-cells = <3>;
>> +            clocks = <&asiu_clks BCM_CYGNUS_ASIU_PWM_CLK>;
>> +            status = "disabled";
>> +        };
>> +
>>           keypad: keypad@...ac000 {
>>               compatible = "brcm,bcm-keypad";
>>               reg = <0x180ac000 0x14c>;
> 

-- 
Florian