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From: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Stephen Boyd <sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
Cc: Rajendra Nayak <rnayak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	Andy Gross <andy.gross-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	linux-arm-msm
	<linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
	<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 2/2] arm64: dts: sdm845: Add serial console support
Date: Tue, 6 Feb 2018 14:36:10 -0600	[thread overview]
Message-ID: <CAL_JsqKEgYLMEbSj37rNV-Zu+vd7pEPQJm4pD3zP8atZBR03aw@mail.gmail.com> (raw)
In-Reply-To: <20180126221808.GE28313-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>

On Fri, Jan 26, 2018 at 4:18 PM, Stephen Boyd <sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> wrote:
> On 01/25, Rajendra Nayak wrote:
>> diff --git a/arch/arm64/boot/dts/qcom/sdm845-pins.dtsi b/arch/arm64/boot/dts/qcom/sdm845-pins.dtsi
>> new file mode 100644
>> index 000000000000..b97f99e6f4b4
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/qcom/sdm845-pins.dtsi
>> @@ -0,0 +1,32 @@
>> +// SPDX-License-Identifier: GPL-2.0
>> +/*
>> + * Copyright (c) 2018, The Linux Foundation. All rights reserved.
>> + */
>> +
>> +&tlmm {
>
> I'm not the maintainer, but I find this approach to the pins
> really annoying. I have to flip to another file to figure out how
> a board has configured the pins. And we may bring in a bunch of
> settings that we don't ever use on some board too. Why can't we
> put the settings in the board file directly?

FYI, there's a pending dtc change to allow deleting unreferenced nodes
which can solve the bloat problem.

Rob
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      parent reply	other threads:[~2018-02-06 20:36 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-25 16:32 [PATCH 0/2] Add DTS for SDM845 SoC and MTP Rajendra Nayak
     [not found] ` <20180125163216.29018-1-rnayak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-01-25 16:32   ` [PATCH 1/2] arm64: dts: sdm845: Add minimal dts/dtsi files for sdm845 " Rajendra Nayak
     [not found]     ` <20180125163216.29018-2-rnayak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-01-26 20:31       ` Evan Green
2018-01-30  8:48         ` Rajendra Nayak
2018-01-26 22:15       ` Stephen Boyd
     [not found]         ` <20180126221501.GD28313-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-01-29  8:13           ` Rajendra Nayak
2018-01-30  9:48             ` Stephen Boyd
2018-01-30 10:25               ` Rajendra Nayak
2018-02-06 20:26         ` Rob Herring
     [not found]           ` <CAL_JsqJ1xjQ5ZP-KXeZQ0s=ib8GTfvfYjFqyy+Zcub-akCs7Bw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-07  4:14             ` Rajendra Nayak
2018-02-06 18:54     ` Bjorn Andersson
2018-02-07  4:15       ` Rajendra Nayak
2018-02-06 20:31     ` Rob Herring
2018-02-07  4:47       ` Rajendra Nayak
2018-02-07 17:37         ` Rob Herring
2018-01-25 16:32 ` [PATCH 2/2] arm64: dts: sdm845: Add serial console support Rajendra Nayak
2018-01-26 22:18   ` Stephen Boyd
2018-01-29  8:18     ` Rajendra Nayak
2018-02-06 19:00       ` Bjorn Andersson
2018-02-06 18:37     ` Doug Anderson
     [not found]       ` <CAD=FV=WcCnQJc25=sKWtOi=ZWi=ium6DVsexuQnsLDL=aJE6-Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-06 19:06         ` Bjorn Andersson
2018-02-06 19:49           ` Doug Anderson
     [not found]             ` <CAD=FV=Whxf1VRJ6qx9mioEEkTeS+uJfJKPbOMcGy-Wigh_NORw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-06 20:05               ` Bjorn Andersson
2018-02-07  4:12             ` Rajendra Nayak
     [not found]     ` <20180126221808.GE28313-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-02-06 20:36       ` Rob Herring [this message]

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