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From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Andrew Chew <achew-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org,
	linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 1/1] ARM: dt: tegra114: add PWM nodes
Date: Mon, 11 Mar 2013 17:30:11 -0600	[thread overview]
Message-ID: <513E6903.6060506@wwwdotorg.org> (raw)
In-Reply-To: <1363041036-26358-1-git-send-email-achew-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

On 03/11/2013 04:30 PM, Andrew Chew wrote:
> This patch adds device tree nodes for the four PWM controllers present
> on tegra114.

Nit: Capitalize Tegra.

> diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi

> @@ -150,4 +150,36 @@
>  			     <1 11 0xf08>,
>  			     <1 10 0xf08>;
>  	};

DT nodes should be sorted in order by reg address, so I think this is in
the wrong place.

> +	pwm0: pwm@7000a000 {
> +		compatible = "nvidia,tegra20-pwm";

If the HW is 100% backwards-compatible, that should be:

compatible = "nvidia,tegra114-pwm", "nvidia,tegra20-pwm";

if not:

compatible = "nvidia,tegra114-pwm";

      parent reply	other threads:[~2013-03-11 23:30 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-11 22:30 [PATCH 1/1] ARM: dt: tegra114: add PWM nodes Andrew Chew
     [not found] ` <1363041036-26358-1-git-send-email-achew-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-03-11 23:30   ` Stephen Warren [this message]

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