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From: "Ivan T. Ivanov" <iivanov@suse.de>
To: Stefan Wahren <stefan.wahren@i2se.com>
Cc: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Nicolas Saenz Julienne <nsaenz@kernel.org>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Ray Jui <rjui@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Phil Elwell <phil@raspberrypi.org>,
	kernel test robot <lkp@intel.com>,
	bcm-kernel-feedback-list@broadcom.com, linux-clk@vger.kernel.org,
	linux-rpi-kernel@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] clk: bcm2835: Round UART input clock up
Date: Tue, 19 Apr 2022 18:05:55 +0300	[thread overview]
Message-ID: <20220419150555.igh6tdxgjb7meygx@suse> (raw)
In-Reply-To: <6adc9c1c-ec75-b52c-9c44-00296eaa00f6@i2se.com>

On 04-18 18:01, Stefan Wahren wrote:
> > > 
> > > Do you use the mainline DTS or the vendor DTS to see this issue?
> > > 
> > For (open)SUSE we use downstream DTS.
> 
> This is popular and bad at the same time. We as the mainline kernel
> developer cannot guarantee that this works as expected. A lot of issues are
> caused by mixing vendor DTS with mainline kernel, so in general (not for
> this specific issue) you are on your own with this approach.
> 

Yep, I am aware of that. I am still trying to recover after recent
gpio-ranges fiasco, also still working on fixing non-exported firmware
clocks, which break HDMI output on some of the devices.

> I know this is a little bit off topic but except from overlay support, can
> you provide a list of most missing features of the mainline kernel / DTS?

Well, 260+ overlays for free is not insignificant benefit. Beside few
breakages from time to time using downstream device tree works fine.

Regards,
Ivan


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  reply	other threads:[~2022-04-19 15:37 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-04 12:51 [PATCH v2] clk: bcm2835: Round UART input clock up Ivan T. Ivanov
2022-04-14 10:56 ` Ivan T. Ivanov
2022-04-15  8:52   ` Stefan Wahren
2022-04-18 11:05     ` Ivan T. Ivanov
2022-04-18 11:22       ` Stefan Wahren
2022-04-18 11:38         ` Ivan T. Ivanov
2022-04-18 16:01           ` Stefan Wahren
2022-04-19 15:05             ` Ivan T. Ivanov [this message]
2022-04-19 16:11               ` Stefan Wahren

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