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Fri, 10 Jul 2026 09:55:55 +0000 (GMT) From: "Alim Akhtar" To: "'Peter Griffin'" Cc: , , , , , , , , In-Reply-To: Subject: RE: [PATCH v3 5/6] arm64: dts: exynos: add initial support for Samsung Exynos8855 smdk Date: Fri, 10 Jul 2026 15:25:54 +0530 Message-ID: <14cf01dd1052$4de88670$e9b99350$@samsung.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQCQM7wiCxtRwyhZTDec7lkhalOHFwIex+rgAd5cQHMByjDVPrjSAgjg Content-Language: en-us X-CMS-MailID: 20260710095557epcas5p3d8f4859aa37f6b868f937233f72ad4a9 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P cpgsPolicy: CPGSC10-543,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20260627165422epcas5p4e4c6bce0e2daa6d08a9ec18afde9ce0e References: <20260627171228.2687857-1-alim.akhtar@samsung.com> <20260627171228.2687857-6-alim.akhtar@samsung.com> > -----Original Message----- > From: Peter Griffin > Sent: Thursday, July 9, 2026 7:20 PM > To: Alim Akhtar > Cc: krzk=40kernel.org; robh=40kernel.org; conor+dt=40kernel.org; > linusw=40kernel.org; linux-samsung-soc=40vger.kernel.org; linux- > kernel=40vger.kernel.org; devicetree=40vger.kernel.org; linux- > gpio=40vger.kernel.org; hajun.sung=40samsung.com > Subject: Re: =5BPATCH v3 5/6=5D arm64: dts: exynos: add initial support f= or Samsung > Exynos8855 smdk >=20 > On Sat, 27 Jun 2026 at 17:54, Alim Akhtar wro= te: > > > > Add initial devicetree support for Samsung smdk board using > > Exynos8855 SoC. > > This SoC has Octa-core CPU with tri cluster architecture, a custom GPU > > and a NPU supporting up to 14.7 TOPS apart from other supporting > > peripheral and IPs. > > > > Commercially this SoC is also known as Exynos1580 =5B1=5D > > > > =5B1=5D > > https://semiconductor.samsung.com/processor/mobile-processor/exynos-15 > > 80/ > > > > Signed-off-by: Alim Akhtar > > --- > > arch/arm64/boot/dts/exynos/Makefile =7C 1 + > > .../boot/dts/exynos/exynos8855-pinctrl.dtsi =7C 574 ++++++++++++++++= ++ > > .../arm64/boot/dts/exynos/exynos8855-smdk.dts =7C 32 + > > arch/arm64/boot/dts/exynos/exynos8855.dtsi =7C 204 +++++++ > > 4 files changed, 811 insertions(+) > > create mode 100644 arch/arm64/boot/dts/exynos/exynos8855-pinctrl.dtsi > > create mode 100644 arch/arm64/boot/dts/exynos/exynos8855-smdk.dts > > create mode 100644 arch/arm64/boot/dts/exynos/exynos8855.dtsi > > + =7D; =5Bsnip=5D > > + > > + oscclk: clock-oscclk =7B > > + compatible =3D =22fixed-clock=22; > > + clock-output-names =3D =22oscclk=22; > > + =23clock-cells =3D <0>; > > + =7D; >=20 > Small nit, but I believe oscclk node should be ordered alpha-numerically = by the > node name. See https://docs.kernel.org/devicetree/bindings/dts-coding- > style.html >=20 Thanks, will update in v4=20 > Peter >=20