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 BFCA1395D9F for ; Fri, 13 Mar 2026 13:28:32 +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=1773408512; cv=none; b=tQbXIEANoikRweTS2n1WkTqYAjZi47t3QLfhj7Hz7vJ0tKR0obhccztdYfMPoJqxSPAAq/eM8woNYxX2upTo9kYJZgPb0yhOJpZvC7UYxKpl3SYTP3KxzDiKHODG5qQSjOoXrPFzpC3gukdBRbQZGpJzjNynUGB+K66dapZj2j4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773408512; c=relaxed/simple; bh=sMfDxBwvCvKDhU5KH8fpepSswQSCPaCagRLD/otPebM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=sd0gMF0zcG76IgVBbBKeozWV9XuNWVXRrbr1mU3o/qimzHfyMRnZ/wRJzPjTwQy2WysT+MSZi8MUROiqQEEiJvSPfhwR+nB3oWH4aRlqBz3AqK19qLP2IJjy0kICrlzgTod8CWsQB8lyKw2i5lNKG6o76EvCWIbe9mSAW62+i6g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lVtB4JXo; 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="lVtB4JXo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DEA48C19421; Fri, 13 Mar 2026 13:28:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773408512; bh=sMfDxBwvCvKDhU5KH8fpepSswQSCPaCagRLD/otPebM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lVtB4JXoyAztSi8HxGcsceMemPpNjmgXORINdOX6Z5WNFf5A26Z8nhZN2JaZSjqmL ke/dHynJWcfsBFEo6RNqb6s2YzbyYVObCr3p+t+N9ZqyZ3JdnUpVJzXTiCwC2Daw4l jmYAh9NWHZ33sfN++ozgVruj5ju3mC+2vuWOhIarOUg0o0VTbmx6/npOGPF+hvd/tV bEXWrX0tpCzYx1kiQ6TDPykBxIOQTgFbnAPvnJbAVX7xpf8/OT6ICCKR5rEaRmuqGE 4ovPoZIARp7Fd0uPWEKdrcz6jwGaT8d1PS0hb2ygO5TC8kDo4PK46w6Fz/dhKYk746 fS8XOhvjYAwOg== Date: Fri, 13 Mar 2026 13:28:27 +0000 From: Conor Dooley To: Bo Gan Cc: linux-riscv@lists.infradead.org, samuel.holland@sifive.com, david@redhat.com, palmer@dabbelt.com, pjw@kernel.org, gaohan@iscas.ac.cn, me@ziyao.cc, lizhi2@eswincomputing.com, hal.feng@starfivetech.com, marcel@ziswiler.com, kernel@esmil.dk, devicetree@vger.kernel.org Subject: Re: [RFC PATCH 4/6] riscv: select RISCV_ISA_XPBMTUC in STARFIVE and ESWIN SoC Message-ID: <20260313-backrest-shamrock-0c651c405686@spud> References: <20260313084407.29669-1-ganboing@gmail.com> <20260313084407.29669-5-ganboing@gmail.com> 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-sha512; protocol="application/pgp-signature"; boundary="bBH/OirW3AgtDsT2" Content-Disposition: inline In-Reply-To: <20260313084407.29669-5-ganboing@gmail.com> --bBH/OirW3AgtDsT2 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Mar 13, 2026 at 01:44:05AM -0700, Bo Gan wrote: > Enable the XPbmtUC feature for Starfive and ESWIN SoC >=20 > Signed-off-by: Bo Gan > --- > arch/riscv/Kconfig.socs | 2 ++ > 1 file changed, 2 insertions(+) >=20 > diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs > index d621b85dd63bd..0584511707c7c 100644 > --- a/arch/riscv/Kconfig.socs > +++ b/arch/riscv/Kconfig.socs > @@ -14,6 +14,7 @@ config ARCH_ANLOGIC > =20 > config ARCH_ESWIN > bool "ESWIN SoCs" > + select RISCV_ISA_XPBMTUC Nah, you can't do this. Either RISCV_ISA_XPBMTUC is user selectable or it is mandatory for these platforms and selected. Don't mix and match please. > help > This enables support for ESWIN SoC platform hardware, > including the ESWIN EIC7700 SoC. > @@ -56,6 +57,7 @@ config SOC_STARFIVE > select PINCTRL > select RESET_CONTROLLER > select ARM_AMBA > + select RISCV_ISA_XPBMTUC > help > This enables support for StarFive SoC platform hardware. > =20 > --=20 > 2.34.1 >=20 --bBH/OirW3AgtDsT2 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCabQQ+wAKCRB4tDGHoIJi 0szwAPwJJgVs9DHLR3KW6ShbDYREKukSOhcSjLR49TaqKA9MDQEA/gPt6qmANjPI cCM/rdDB9bNf70Tx6CtPkOB72LMkUQ8= =LeKB -----END PGP SIGNATURE----- --bBH/OirW3AgtDsT2--