From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794664298; b=2q9wWY3kf8zZXv2MGmePgcdVEybC7d/bG2VKqtrsD+7zF1Vp8bDPaV4nFBbQWkBCmRY3 vmHFbpwQRCbBeOhg5TMuVGBZS6pGvMNm5eM4/baXj75g3ecQHPM12yWSR9ZJYwsY7m3Om I7IPgHAZ9cVl417uHdV8P5N6o0Pxa5A4NlWprtnHik8ho8RBCHIohKdOLJ9BRy/hzsyaE 3WbigwZtPfXkSSRPnFfKMSvFyDgV+buElkxLVrI66SZAK8WqBjEMaY+vNKJqsdVyq2cj1 d0VQ4gzsPwErwIYevoo+qWXsyTwTNj76WUTiRoHwxSIlUyiNVJTPbikI1cC+8Cv72Aw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794664298; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=cmmSd8R6xrU/j0YWUTJQ054gDHQKJhnBUsVp5CY93rI=; b=juUaMbFIGCtLPeQJYqhM0k5LBh2sGE1MpZKma9Pa4hxwIVuGXJD7Bzll3Sj19+KIm2OQ LxymqzKEFlckE+Z/IgTy0z/tyxot3lcIhQ3N9dxNNseN9x/JCvTaCQ0fdBWFifLRZ4Mnk LvzzvqVPFUKdmFBFneY2qGRO2tNV0MFsgpqLkh/im5u6SoMk77+FQkl3DC7JzV4Jwba2D /4qh2p12xC1Qx52GfmYUhFU81cllmlJbPBUSUSZNASCV/Cl/tg0DJ9dwl88aDLWLhFWR5 IgUd3mwDqj7ImF0COUyS7wjQ0mbZk7Q+vt1hjXtobwFuOj/rrCCOIGRBBFiKOVRtIMQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=fGRXkxqh; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 37E86606A327 for ; Sat, 14 Nov 2026 13:51:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=fGRXkxqh Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9E56D1F000C4; Sat, 14 Nov 2026 13:51:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794664297; bh=cmmSd8R6xrU/j0YWUTJQ054gDHQKJhnBUsVp5CY93rI=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=fGRXkxqhYoDYvGQ3OGka7P3CnvI66nQF/2rBYl6Hb+HiZ/+eS2UNX49+fUlvaQ5RW L0CnwVVRLPfREUCoYI2Gb2H7IM6Pl+4wBl1/ppCbaauslkYf6/8rIcwY72nrS/gcGT 9Du44KBu8jRrPimPuO4NRIJMutkBjqwJGANGR6YftJ1uSpV6NMdD6z9vMw/q4biT48 kiACIMmg4u6CIUfQzxxPgowmn2UENapagf/lxmqGxNIk4xRW4pCoYauiABnKr/2K6d WKIZ4Gj0og3OZan1vW7QkEs1K5x6dnZK7XadDddlCr77XJPA2xaB/NNbBv625whkjs p0DJybzqc4KkQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v7 04/10] ARM: goldengate: Add support for the CS75xx SoC family Reply-To: sashiko-reviews@lists.linux.dev To: "Fil Dunsky" Cc: linux-serial@vger.kernel.org In-Reply-To: <20261114-b4-cs75xx-v7-4-8f17f38821b4@gmail.com> References: <20261114-b4-cs75xx-v7-0-8f17f38821b4@gmail.com> <20261114-b4-cs75xx-v7-4-8f17f38821b4@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Sat, 14 Nov 2026 13:51:37 +0000 X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > From: Fil Dunsky >=20 > The Cortina Systems CS75xx ("Goldengate G2") are network processors > with two Cortex-A9 cores, an SCU, GIC, the Cortex-A9 global and private > timers and a PL310 L2 cache controller. The family includes at least > the CS7522 and the CS7542; the CS7542 is used, among others, in the > Securifi Almond+ router. >=20 > Apart from the vendor this has little in common with the Cortina > Systems Gemini (SL3516/CS3516) supported by mach-gemini: Gemini is a > single ARMv4 FA526 with Faraday peripherals (FTINTC010, FTTMR010, > FTGPIO010, a 16550 UART) built for ARCH_MULTI_V4, while the CS75xx is > an ARMv7 MPCore whose UART, GPIO, interrupt controller and NAND > controller are different blocks. It therefore gets its own directory, > named after the Goldengate codename like in the vendor kernel. The > [ ... ] > to that revision and can be enabled on a multiplatform kernel. The PL310 > is r3p1-50rel0 (CACHE_ID 0x410000c7), select the workaround for its > erratum 769419 as well. >=20 > Signed-off-by: Fil Dunsky Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261114-b4-cs75xx-= v7-0-8f17f38821b4@gmail.com?part=3D4