linux-kernel - Re: [PATCH v2 09/10] ARM: dts: sun8i: add DTSI file for V853

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20250211210814.GB1172102-robh@kernel.org>
Date: Tue, 11 Feb 2025 15:08:14 -0600
From: Rob Herring <robh@...nel.org>
To: Andre Przywara <andre.przywara@....com>
Cc: Andras Szemzo <szemzo.andras@...il.com>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, Chen-Yu Tsai <wens@...e.org>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Samuel Holland <samuel@...lland.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Philipp Zabel <p.zabel@...gutronix.de>,
	Maxime Ripard <mripard@...nel.org>, Vinod Koul <vkoul@...nel.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>,
	Uwe Kleine-König <u.kleine-koenig@...libre.com>,
	Florian Fainelli <florian.fainelli@...adcom.com>,
	linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
	linux-kernel@...r.kernel.org, linux-phy@...ts.infradead.org,
	linux-gpio@...r.kernel.org, linux-pm@...r.kernel.org,
	linux-riscv@...ts.infradead.org
Subject: Re: [PATCH v2 09/10] ARM: dts: sun8i: add DTSI file for V853

On Thu, Feb 06, 2025 at 04:19:58PM +0000, Andre Przywara wrote:
> On Wed,  5 Feb 2025 13:52:24 +0100
> Andras Szemzo <szemzo.andras@...il.com> wrote:
> 
> Hi,
> 
> > V853/V851 is a new SoC by Allwinner. Add a basic dtsi file for it.
> > 
> > Signed-off-by: Andras Szemzo <szemzo.andras@...il.com>
> > ---
> >  arch/arm/boot/dts/allwinner/sun8i-v853.dtsi | 656 ++++++++++++++++++++
> >  1 file changed, 656 insertions(+)
> >  create mode 100644 arch/arm/boot/dts/allwinner/sun8i-v853.dtsi
> > 
> > diff --git a/arch/arm/boot/dts/allwinner/sun8i-v853.dtsi b/arch/arm/boot/dts/allwinner/sun8i-v853.dtsi
> > new file mode 100644
> > index 000000000000..8b82b8783127
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/allwinner/sun8i-v853.dtsi
> > @@ -0,0 +1,656 @@
> > +// SPDX-License-Identifier: (GPL-2.0-only OR MIT)
> > +// Copyright (C) 2024 Andras Szemzo <szemzo.andras@...il.com>
> > +
> > +#include <dt-bindings/clock/sun6i-rtc.h>
> > +#include <dt-bindings/clock/allwinner,sun8i-v853-r-ccu.h>
> > +#include <dt-bindings/reset/allwinner,sun8i-v853-r-ccu.h>
> > +#include <dt-bindings/clock/allwinner,sun8i-v853-ccu.h>
> > +#include <dt-bindings/reset/allwinner,sun8i-v853-ccu.h>
> > +#include <dt-bindings/interrupt-controller/arm-gic.h>
> > +#include <dt-bindings/power/allwinner,sun8i-v853-ppu.h>
> > +
> > +/ {
> > +	#address-cells = <1>;
> > +	#size-cells = <1>;
> > +
> > +	dcxo: dcxo-clk {
> 
> What's people's opinion about the node name? Traditionally we call this
> "osc24M", in all the other SoCs except D1 and A100. So is this the new
> black?

That's documented (but not enforced) in fixed-clock.yaml now. It's 
"clock-<freq-in-hz>".

Rob