Received: by 2002:a05:6a10:c604:0:0:0:0 with SMTP id y4csp2265311pxt; Sun, 8 Aug 2021 17:43:26 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyVSvOkFGsMbz9RJbfU/KmMqqZbhowznP/if4y2VVhqfOX1AVh6FdagEVDRx+Zw0VW11MwB X-Received: by 2002:a02:5bca:: with SMTP id g193mr19833569jab.129.1628469806675; Sun, 08 Aug 2021 17:43:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1628469806; cv=none; d=google.com; s=arc-20160816; b=bcP+XKU/AqdUTeumxvDokUomyiKRoZaujLO7/2aA8sPk0+jJ9FxHMEII4NfCLXnPR9 ontLoLZuz9DlcicYpmZM8NIkYBSa9m5wuX70/ArxrrAZ1o8xRqAj5t0GGNvvu5yEzLP6 y0b2HnZqTwLMD+6Cw9OKjFSON8Mh10bRUVBj9oIpwe47mGk1aVWdRTRGZvFVcjEjzD+P pLE/3voEMr//4LUJYEY++vOKzuX60hLahCWfTOhiQcLyft0yF7g2mjgnZrPH5JzdYXvR VgUico+jUTSomdhMpxZGWcuDEeyiMuL+nnU0qbxXA01eOtDgQEiTd75eO29ZQQGztih3 D22Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=d3bdn/pAfSTZr4zxpKGqUmDtn4grImfDxehAUdgpapQ=; b=yyttbbVrVFwV+FVSuc9J9qMEw9cyBTh3XqLWFDtbzR+h0R4PSqmOjZd7fR5mFZUU0e 8IIs/WTSRRXn5vJdCi3kh2O3CjEz9tmpbCQ/6tV5EZ6FNPEgmW02rNGqL04pAFy1Jgcd tTejUsKzDqAyeNLr6lQ0MTZcrd2YMRZ4IIGGWbPX/7QFIr4oXAkiGPXhbVNL6tFPZuoC SMHiPIim0uCXxpBFwojvS3lZ6SS8lbOJfbp/Uhu9PWBmUSQeJOI9OJ8+YSNZewQeyvRK k7GZScAzCufeMOx/U/9N6ZyA6XYSXfu0ZOzrmG/rqjbfWEgZYVyXHLdWMP22+ccZch8S 95+Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=i0SK2sk5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id j10si15650798jap.10.2021.08.08.17.42.59; Sun, 08 Aug 2021 17:43:26 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=i0SK2sk5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231458AbhHIAAt (ORCPT + 99 others); Sun, 8 Aug 2021 20:00:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:38884 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229662AbhHIAAt (ORCPT ); Sun, 8 Aug 2021 20:00:49 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 79C2E60F42; Mon, 9 Aug 2021 00:00:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1628467229; bh=qEHa2hDDngTAlBTuJT4LlegTNZ05RrFHw4VWLdRzQRU=; h=From:To:Cc:Subject:Date:From; b=i0SK2sk5DEpxN2Ph+N9gBJuAOdOT244GMQJGFnzKZBtfr9H0n6kBtsngkQiw165tu BzpHphiusTY45d6N2RzJlXCb+oZ5x7ah0whip/2Ht2HYqO2tBcjwVxbmWIev+5Ou+I CKzkTj5k1mZR67BKqKDIfUNC5GUfLsVXew2HXPdGmZMn7h0lhHnLvaynjD8TG4WZ7l fVbVk+8BTU5LmVwWU+DIIL7kgPfDpHFUaw4SgDQfV2EJeTUab48PRGcgXrU/Dwlyap 9KRv2h2bKN+Fk8B8AYYNJt2tPvrFCFtuT8LyH/xvp6NOcxivEUnNVWArwP+YhbEbkO IUrLmeEGf+gWg== From: vgupta@kernel.org To: linux-snps-arc@lists.infradead.org Cc: linux-kernel@vger.kernel.org, Vineet Gupta Subject: [RFC 1/2] ARC: retire ARC750 support Date: Sun, 8 Aug 2021 17:00:24 -0700 Message-Id: <20210809000025.2348004-1-vgupta@kernel.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Vineet Gupta There's no known/active customer using them with latest kernels anyways. Signed-off-by: Vineet Gupta --- arch/arc/Kconfig | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index d8f51eb8963b..3015788a7094 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -116,16 +116,9 @@ choice default ARC_CPU_770 if ISA_ARCOMPACT default ARC_CPU_HS if ISA_ARCV2 -if ISA_ARCOMPACT - -config ARC_CPU_750D - bool "ARC750D" - select ARC_CANT_LLSC - help - Support for ARC750 core - config ARC_CPU_770 bool "ARC770" + depends on ISA_ARCOMPACT select ARC_HAS_SWAPE help Support for ARC770 core introduced with Rel 4.10 (Summer 2011) @@ -135,8 +128,6 @@ config ARC_CPU_770 -Caches: New Prog Model, Region Flush -Insns: endian swap, load-locked/store-conditional, time-stamp-ctr -endif #ISA_ARCOMPACT - config ARC_CPU_HS bool "ARC-HS" depends on ISA_ARCV2 @@ -275,7 +266,6 @@ config ARC_DCCM_BASE choice prompt "MMU Version" default ARC_MMU_V3 if ARC_CPU_770 - default ARC_MMU_V2 if ARC_CPU_750D default ARC_MMU_V4 if ARC_CPU_HS if ISA_ARCOMPACT -- 2.25.1