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 467E95C96; Mon, 15 Sep 2025 17:52:45 +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=1757958766; cv=none; b=vF2vQXFIO2HY/QI7mrt/Y1BCBa5vDEmClpbfGx1hjXhrdmJTogDwpXVe13hhNQWhbAKh06vRdFV5HxNGk73recWCvpeJwZkVmH3RYMA/ObRYMcEX3NoQk8uGkaGUO0TYOYMkBebi8KZZLtgSrRZNn0uPCTDRFs3+fCr9dHZI9FY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757958766; c=relaxed/simple; bh=2F0ZJ89HUHqGVIETYaRZWiY+IljshdZlHdUkoTWThoo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=l+SG4eON2eFm0bvk0UcTrme8DGagQ6hj+g/JBKQFUcKT8YvupNjehE2wHI/YKie4IRT8aLa2yEpAxUV5cyJbePfEHz49qQsjxTB4oBmmvaKr4iUIXd4Wc5T/IwfzHaD5rKfc95khXjmGRz8ToDpzxm5LwOfxAavbDOMh47f586I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WaAH4njo; 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="WaAH4njo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 87912C4CEF1; Mon, 15 Sep 2025 17:52:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757958765; bh=2F0ZJ89HUHqGVIETYaRZWiY+IljshdZlHdUkoTWThoo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=WaAH4njo5Z15ZoDOzLXqATnsPXTYVyKeV+kHqEs3nzF9Xwm5zjLgfDF5Yva7lUvgW VxJ2dInE37IXlXQ0LSqKIroCEqKOyxhSTs7bGTeKx5eK0MHpNEvtHUHjKAfrJFIKrZ bA4Z6dKNa9O3Y02bTC45W9BzLwdfm3hwL0J8qowBVBSZV+HWrgSkggx+v3FVrB45aN rvs+W/+1YWD7O8PslW0k3sq4MrLGKWek1MUz96UvyELqlWvXF1U8PCBuWbCmCXmHFR 3PjAuukKMKsDD5nmu12VeHqFjXotno0q9qr115wmSG2Op2V2ryE9djjcwamkwysnet ilQQ1JM82desg== Date: Mon, 15 Sep 2025 10:52:44 -0700 From: Drew Fustini To: Conor Dooley Cc: Paul Walmsley , Palmer Dabbelt , Alexandre Ghiti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Samuel Holland , Daniel Lezcano , Thomas Gleixner , Anup Patel , Arnd Bergmann , Joel Stanley , Joel Stanley , Michael Neuling , Nicholas Piggin , Michael Ellerman , Andy Gross , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Drew Fustini Subject: Re: [PATCH 7/7] riscv: Kconfig.socs: Add ARCH_TENSTORRENT for Tenstorrent SoCs Message-ID: References: <20250913-tt-bh-dts-v1-0-ddb0d6860fe5@tenstorrent.com> <20250913-tt-bh-dts-v1-7-ddb0d6860fe5@tenstorrent.com> <20250915-overeater-escalator-9ed8a77d809d@spud> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="a8o+hXkmY9sgaWHy" Content-Disposition: inline In-Reply-To: <20250915-overeater-escalator-9ed8a77d809d@spud> --a8o+hXkmY9sgaWHy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 15, 2025 at 05:48:06PM +0100, Conor Dooley wrote: > On Sat, Sep 13, 2025 at 02:31:06PM -0700, Drew Fustini wrote: > > From: Drew Fustini > >=20 > > Add Kconfig option ARCH_TENSTORRENT to enable support for SoCs like the > > Blackhole A0. > >=20 > > Signed-off-by: Drew Fustini > > --- > > arch/riscv/Kconfig.socs | 8 ++++++++ > > 1 file changed, 8 insertions(+) > >=20 > > diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs > > index 61ceae0aa27a6fa3a91da6a46becfd96da99fd09..ff733a998612d429e7b1e00= 276eb86290d8331a3 100644 > > --- a/arch/riscv/Kconfig.socs > > +++ b/arch/riscv/Kconfig.socs > > @@ -57,6 +57,14 @@ config ARCH_SUNXI > > This enables support for Allwinner sun20i platform hardware, > > including boards based on the D1 and D1s SoCs. > > =20 > > +config ARCH_TENSTORRENT > > + bool "Tenstorrent SoCs" > > + help > > + This enables support for Tenstorrent SoC platforms. > > + Current support is for Blackhole P100 and P150 PCIe cards. > > + The Blackhole A0 SoC contains four RISC-V CPU tiles each > > + consisting of 4x SiFive X280 cores. >=20 > Can you add this to defconfig too, so that it gets build by default in > that configuration? Sure, will do. Thanks, Drew --a8o+hXkmY9sgaWHy Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSy8G7QpEpV9aCf6Lbb7CzD2SixDAUCaMhSawAKCRDb7CzD2Six DGUXAQC+RY4uE7ZpwUFudLLQ/jXUQovWxEkEMCutkX0fGy9P9wD+IGwUXbjpeIN2 xH1EPpshHbgaoEiOti2tWAPGn8aczQc= =jFZn -----END PGP SIGNATURE----- --a8o+hXkmY9sgaWHy--