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Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hAsDb-00029T-3r; Mon, 01 Apr 2019 08:22:59 +0000 Received: from relay4-d.mail.gandi.net ([217.70.183.196]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hAsDX-000295-Td for linux-arm-kernel@lists.infradead.org; Mon, 01 Apr 2019 08:22:57 +0000 X-Originating-IP: 90.88.32.136 Received: from localhost (aaubervilliers-681-1-91-136.w90-88.abo.wanadoo.fr [90.88.32.136]) (Authenticated sender: maxime.ripard@bootlin.com) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id 35478E000A; Mon, 1 Apr 2019 08:22:42 +0000 (UTC) Date: Mon, 1 Apr 2019 10:22:42 +0200 From: Maxime Ripard To: megous@megous.com Subject: Re: [PATCH v2 2/2] ARM: dts: sun8i: a83t: Add missing CPU clock references Message-ID: <20190401082242.ashnencaiubbidor@flea> References: <20190328113159.9668-1-megous@megous.com> <20190328113159.9668-3-megous@megous.com> MIME-Version: 1.0 In-Reply-To: <20190328113159.9668-3-megous@megous.com> User-Agent: NeoMutt/20180716 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190401_012256_107068_A8F744B8 X-CRM114-Status: GOOD ( 16.02 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, linux-sunxi@googlegroups.com, linux-kernel@vger.kernel.org, Chen-Yu Tsai , Rob Herring , linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============1364066812801031714==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============1364066812801031714== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="grs2naoclmftaqc6" Content-Disposition: inline --grs2naoclmftaqc6 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi, On Thu, Mar 28, 2019 at 12:31:59PM +0100, megous@megous.com wrote: > From: Ondrej Jirman > > A83T DTSI has cpu clocks defined only on the first CPU in each cluster. > We can bring down any CPU in the cluster, so we need to define clock > for each CPU, so that the system knows what clock to use if the first > CPU is down. > > Signed-off-by: Ondrej Jirman > --- > arch/arm/boot/dts/sun8i-a83t.dtsi | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi > index 7a40b7d77ec0..1b0b025b9250 100644 > --- a/arch/arm/boot/dts/sun8i-a83t.dtsi > +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi > @@ -73,6 +73,8 @@ > }; > > cpu@1 { > + clocks = <&ccu CLK_C0CPUX>; Usually we'll have the compatible first > + clock-names = "cpu"; And that's not documented anywhere? Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com --grs2naoclmftaqc6 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCXKHKUgAKCRDj7w1vZxhR xVo+AP4/zhT0wyZ9KFGLkkgq2yY7C4naWfUB1XvjjQogr2wHJwD+IYXdMqEqQqxy nzvVVxBKBxCYF7BNrwIXedTaMFPwgwg= =qu8m -----END PGP SIGNATURE----- --grs2naoclmftaqc6-- --===============1364066812801031714== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============1364066812801031714==--