From patchwork Thu Nov 19 23:55:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 328721 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=-10.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 73EEDC63777 for ; Thu, 19 Nov 2020 23:56:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1E5462224D for ; Thu, 19 Nov 2020 23:56:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EkbjJ9Go" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726281AbgKSX4R (ORCPT ); Thu, 19 Nov 2020 18:56:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38520 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726172AbgKSX4R (ORCPT ); Thu, 19 Nov 2020 18:56:17 -0500 Received: from mail-ed1-x52a.google.com (mail-ed1-x52a.google.com [IPv6:2a00:1450:4864:20::52a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B1290C0613CF; Thu, 19 Nov 2020 15:56:16 -0800 (PST) Received: by mail-ed1-x52a.google.com with SMTP id cf17so4134871edb.2; Thu, 19 Nov 2020 15:56:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=pmDTWYXXAk9rfP2LbwV/8yIbCru45LKAEEkD+ofPX5E=; b=EkbjJ9GokRz5usrPgW17OoisIs6dAWdNKJZU5o8gn2o0QHRgN7SskQcx4OjgOyUgFe N4xiiLedBp0lL/rV9DNnSsDq6VWKCLfJqtFDt0Qqi+m2VHj5FX2B9NY2yBIHyvw9DsVn jn5euztmRelV9WdCk767SGmEAUrV+5apj3e2MqDXrnlYPsuOKZ3DTkc8aPfim4LvwOfn gEa+o6wCabkMUn2yqVD7jlPiSTxMZzbVNR4qb0C8LuyYjILzcL1Cb2EwVu2MPT0AwnD+ X3XcafbDdjIm135ofjkju8iU6y3i+NZQEZmtd9UVtrd2v7G8LpUSg31n9I6I9jaRA1sf W11g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=pmDTWYXXAk9rfP2LbwV/8yIbCru45LKAEEkD+ofPX5E=; b=IbpSYZKkgrs2zUq+lVkh567mbBHA/GAZ/Zq+RCZf3D7t9KjvlVTSomFAVXlDkU1VSA le6842MjpA31rcfM4shiJ8NCrqOsfyvxMe6Xz2YzSr3IkllZmhcEWqQeLahLlix3JdJm r2QVNZZyPd0eNxXKUNtrf8kIXEV/tmfgeJJhk68p/YbWPxeW25v+0WEVql9nnakcj1z2 q9BarM9+Li5dRaYCnVrUYH9LMMG4RsspAO/cZjiFBOQ86XIOg7Ew6DrRJdHodWhiGLJc nmGapE3Y18U+7961BHiTiT5BCG5qEHKVtXj6T+s8YyURp589orCReAH8d5x3mKBtKRDN o4cg== X-Gm-Message-State: AOAM5333zQjHJKWuOF8KIbIurdUi489QounVWvSaMGD8eryC8993dzFg YurfuqEt0/n26Wr52PNRHTg= X-Google-Smtp-Source: ABdhPJxDHcZc79WpJHYk5EfMzTr4tT47zWZU5ploN70wNJfVhLr8bg0dD5Saqhv+hjpxXO2JqaiyHw== X-Received: by 2002:a05:6402:b8b:: with SMTP id cf11mr33095904edb.74.1605830175070; Thu, 19 Nov 2020 15:56:15 -0800 (PST) Received: from localhost.localdomain ([188.24.159.61]) by smtp.gmail.com with ESMTPSA id i3sm452987ejh.80.2020.11.19.15.56.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Nov 2020 15:56:14 -0800 (PST) From: Cristian Ciocaltea To: Rob Herring , =?utf-8?q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam , Vinod Koul , Wolfram Sang , Ulf Hansson , Dan Williams Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, linux-i2c@vger.kernel.org, linux-mmc@vger.kernel.org Subject: [PATCH v2 00/18] Add CMU/RMU/DMA/MMC/I2C support for Actions Semi S500 SoCs Date: Fri, 20 Nov 2020 01:55:54 +0200 Message-Id: X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Hi, This patchset brings a series of improvements for the Actions Semi S500 SoCs family, by adding support for Clock & Reset Management Units, DMA, MMC, I2C & SIRQ controllers. Please note the patches consist mostly of DTS and bindings/compatibles changes, since all the work they depend on has been already merged, i.e. clock fixes/additions, pinctrl driver, sirq driver. For the moment, I have only enabled the features I could test on RoseapplePi SBC. Thanks, Cristi Changes in v2: - Added new bindings/compatibles for S500 DMA, MMC & I2C controllers - Added support for the SIRQ controller - Added new entries in MAINTAINERS - Updated naming of some patches in v1 Cristian Ciocaltea (18): arm: dts: owl-s500: Add Clock Management Unit arm: dts: owl-s500: Set CMU clocks for UARTs arm: dts: owl-s500: Add Reset controller dt-bindings: dma: owl: Add compatible string for Actions Semi S500 SoC dmaengine: owl: Add compatible for the Actions Semi S500 DMA controller arm: dts: owl-s500: Add DMA controller arm: dts: owl-s500: Add pinctrl & GPIO support dt-bindings: mmc: owl: Add compatible string for Actions Semi S500 SoC arm: dts: owl-s500: Add MMC support dt-bindings: i2c: owl: Convert Actions Semi Owl binding to a schema MAINTAINERS: Update entry for Actions Semi Owl I2C binding i2c: owl: Add compatible for the Actions Semi S500 I2C controller arm: dts: owl-s500: Add I2C support arm: dts: owl-s500: Add SIRQ controller arm: dts: owl-s500-roseapplepi: Use UART clock from CMU arm: dts: owl-s500-roseapplepi: Add uSD support arm: dts: owl-s500-roseapplepi: Add I2C pinctrl configuration MAINTAINERS: Add linux-actions ML for Actions Semi Arch .../devicetree/bindings/dma/owl-dma.yaml | 5 +- .../devicetree/bindings/i2c/i2c-owl.txt | 29 ---- .../devicetree/bindings/i2c/i2c-owl.yaml | 62 ++++++++ .../devicetree/bindings/mmc/owl-mmc.yaml | 4 +- MAINTAINERS | 3 +- arch/arm/boot/dts/owl-s500-roseapplepi.dts | 97 +++++++++++- arch/arm/boot/dts/owl-s500.dtsi | 140 ++++++++++++++++++ drivers/dma/owl-dma.c | 1 + drivers/i2c/busses/i2c-owl.c | 1 + 9 files changed, 304 insertions(+), 38 deletions(-) delete mode 100644 Documentation/devicetree/bindings/i2c/i2c-owl.txt create mode 100644 Documentation/devicetree/bindings/i2c/i2c-owl.yaml Reviewed-by: Manivannan Sadhasivam Reviewed-by: Rob Herring