From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9AF74C433F5 for ; Mon, 13 Sep 2021 06:53:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7F6E760EFF for ; Mon, 13 Sep 2021 06:53:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237451AbhIMGys (ORCPT ); Mon, 13 Sep 2021 02:54:48 -0400 Received: from www.zeus03.de ([194.117.254.33]:37142 "EHLO mail.zeus03.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237357AbhIMGyr (ORCPT ); Mon, 13 Sep 2021 02:54:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=k1; bh=A5s2UrPBy0sH24XTJhM4ih57TUe rPyuMyi2WvFY/jI4=; b=HzdJGD14ZB7IalF8Vb/9uPpmuwfAqW9Yq/l4sgipkLY lIbXjR8c1pm/xsAxBzR3p37Bn0VosN5nck+fjajkoCvpfd/klzm6NL4oQ9U1QRps kOVfU+nnaAPlPGil1G8iZBn/SBMveYjDQ7Zhr0MrbVndVKdq0NzwlPG8PJtRQWrk = Received: (qmail 2765574 invoked from network); 13 Sep 2021 08:53:30 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 13 Sep 2021 08:53:30 +0200 X-UD-Smtp-Session: l3s3148p1@KqMI7NrL4MsgAwDPXwnUAPbX7otZ63eo From: Wolfram Sang To: linux-renesas-soc@vger.kernel.org Cc: Geert Uytterhoeven , Wolfram Sang Subject: [RFC PATCH 0/4] r8a779a0: add RPC support Date: Mon, 13 Sep 2021 08:53:13 +0200 Message-Id: <20210913065317.2297-1-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Here is a series with clk and DTS updates to enable the RPC unit on the R-Car V3U SoC. Important: If you want to test it, please use this branch because it contains a patch which avoids data corruption! git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git renesas/v3u/rpc Because the data corruption fix is still in internal review, this patchset is RFC only to gather comments. Also, there is a question left to discuss in patch 1 and some comments to patch 4. Duc Nguyen (1): arm64: dts: renesas: r8a779a0: Add RPC node Wolfram Sang (3): clk: renesas: cpg-lib: move RPC clock registration to the library clk: renesas: r8a779a0: Add RPC support arm64: dts: renesas: falcon-cpu: add SPI flash via RPC .../boot/dts/renesas/r8a779a0-falcon-cpu.dtsi | 33 +++++++ arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 17 ++++ drivers/clk/renesas/r8a779a0-cpg-mssr.c | 29 ++++++ drivers/clk/renesas/rcar-cpg-lib.c | 83 +++++++++++++++++ drivers/clk/renesas/rcar-cpg-lib.h | 7 ++ drivers/clk/renesas/rcar-gen3-cpg.c | 89 +------------------ 6 files changed, 171 insertions(+), 87 deletions(-) -- 2.30.2