From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 13D3B1E871; Mon, 26 Aug 2024 13:50:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724680235; cv=none; b=HOx6+vDKw4LQVzTjySfqqppJUx2824h2i83da+uDXIR2eMxosK8JPra9q4C1OZg/MPI/JofJ2LzdYJb7ICM2mUsYX+X7tkZrj5x9oPpvd3rvD8Vzhuc/nr4NTLJwTR+IkfaEf23m4FomDVh+PK0WnDf5U6+Zd+0xJV5/43xYAcs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724680235; c=relaxed/simple; bh=048956Hz69VplOQW8TIX6foE8BvnSSaO5WdBcuYMZ9g=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NpiOFLhP3N2Sibcz6qWX8NpwhYTSPIuxRGSxslXeX5pRNaUdRnYxFKdbSFYFMTsoGRNM8aGrLOQKx+BgudRetKqIEzjv5HYvTdMiO/JSDbR39EHJdrbi41bGSXUsj0/iJhBmqrcajisVptX0dcm68oEIchNXCUDj52WPBl+e2+I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Yq7SRW9E; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Yq7SRW9E" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 60EB2C52FC7; Mon, 26 Aug 2024 13:50:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724680233; bh=048956Hz69VplOQW8TIX6foE8BvnSSaO5WdBcuYMZ9g=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Yq7SRW9EcBKoGIL2P95KHrhwnlkRvqgFlUzzr7DM5u2r8244vaOSdNZoG61bFoRPC hrCZSE8Z1s8q0BUMss7PMJBTmO6jig0fesc7seDjQJcFnbXkH7/hRgAcdfajxNonON HQhStcPhBtU8xNQtw5FMsidSRS8rcPSVBcTDtZwi1+0KdW6JM3CWHWT5G84uLqm1uo nSqr0V6p6R8Wkaxrr2WH3z4+YezLnmB07/i/n1CZTTWoVW2JdVuM1AsnePmYPMueBf WlVVrIB4mkWIa8MSDfgkFI2+6dQUG6OUuJzn61wXo715pzHqIHtYWzI0Uwl9gX18BI hBj3/0WedhfUg== Date: Mon, 26 Aug 2024 08:50:31 -0500 From: Rob Herring To: Alexey Romanov Cc: neil.armstrong@linaro.org, clabbe@baylibre.com, herbert@gondor.apana.org.au, davem@davemloft.net, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com, vadim.fedorenko@linux.dev, linux-crypto@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@salutedevices.com Subject: Re: [PATCH v9 19/23] arch: arm64: dts: meson: gxl: correct crypto node definition Message-ID: <20240826135031.GA55751-robh@kernel.org> References: <20240820145623.3500864-1-avromanov@salutedevices.com> <20240820145623.3500864-20-avromanov@salutedevices.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240820145623.3500864-20-avromanov@salutedevices.com> On Tue, Aug 20, 2024 at 05:56:19PM +0300, Alexey Romanov wrote: > GXL and newer SoC's uses the DMA engine (not blkmv) for crypto HW. > Crypto HW doesn't actually use the blkmv clk. At RTL level, crypto > engine is hard weired to clk81 (CLKID_CLK81). And remove clock-names > field: according to the new dt-binding, it is no longer required. Subject should be "arm64: dts: amlogic: ...". IIRC, Amlogic stuff has moved away from using "meson". > > Also, GXL crypto IP isn't to seconnd interrput line. So we must > remove it from dt-bindings. > > Fixes: c4a0457eb858 ("ARM64: dts: amlogic: adds crypto hardware node") > Signed-off-by: Alexey Romanov > --- > arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi > index 17bcfa4702e1..c29d5b81ce67 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi > @@ -68,10 +68,8 @@ acodec: audio-controller@c8832000 { > crypto: crypto@c883e000 { > compatible = "amlogic,gxl-crypto"; > reg = <0x0 0xc883e000 0x0 0x36>; > - interrupts = , > - ; > - clocks = <&clkc CLKID_BLKMV>; > - clock-names = "blkmv"; > + interrupts = ; > + clocks = <&clkc CLKID_CLK81>; > status = "okay"; > }; > }; > -- > 2.34.1 >