From patchwork Fri Mar 15 10:30:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 780981 Received: from mail-wm1-f49.google.com (mail-wm1-f49.google.com [209.85.128.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A489F18040; Fri, 15 Mar 2024 10:31:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710498693; cv=none; b=hl2ySdmxwFIKz9Xdizqu5dWwmY1HqarHWhjMaa3f3Z7lnGF2TfegFPzvOmCJyW5vcNiAfut1iIaariqjDMXcDss2WL7JU20aM/t+vzUE1f3EUerUvSf8LbgWioiGs/ZzvV09NzM8HGn+rYTf8p72CSR9YAU9A5Nw3z5B2cbiXBQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710498693; c=relaxed/simple; bh=RJX4FJHlMm3oenQeaE386MoRXPyn2WHUWes6h41yR+o=; 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AJvYcCUa+WnbBgS80GGBKfWyESF7iNJdDavlhZ78QaWxlFA6GvRPqmFbR+Lwq54cxvC6ta3tzxaINMmRB9IW9a+L2jlHml2zxVWsuRUFh9wQwrQj4RKeRXDHJEX2qmm1E9igLE2JdN/jhCGBYWW3Aw8dc8f5PWDTlirZH9fps/s6errIZqO1ww== X-Gm-Message-State: AOJu0Yw/3VjaAcUITaRVghmUbf/S0hqD6vUGUlLcXgGPlgc1RF6LJHp1 qys01PvMiKL2sTGEMhCo5LUX6FySHf6vhddld64R0Ql7JZLcCneS X-Google-Smtp-Source: AGHT+IHgVYsh5iptX0jiwjtNaalLI8OCEKEflTEvzb9QsWn/ScXXUUC5F8WsdU04ZpxykUC+GpPzog== X-Received: by 2002:a05:600c:5117:b0:413:fea7:bd19 with SMTP id o23-20020a05600c511700b00413fea7bd19mr1791964wms.15.1710498689705; Fri, 15 Mar 2024 03:31:29 -0700 (PDT) Received: from prasmi.home ([2a00:23c8:2500:a01:ae92:6adf:5cb6:274c]) by smtp.gmail.com with ESMTPSA id l19-20020a05600c4f1300b004130378fb77sm8676549wmq.6.2024.03.15.03.31.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Mar 2024 03:31:29 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Chris Brandt , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm , Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Fabrizio Castro , Lad Prabhakar Subject: [PATCH v2 0/4] Add RIIC support for Renesas RZ/V2H SoC Date: Fri, 15 Mar 2024 10:30:29 +0000 Message-Id: <20240315103033.141226-1-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Lad Prabhakar Hi all, This patch series aims to add RIIC support for Renesas RZ/V2H(P) SoC. v1->v2 - Dropped dt binding which update the comment. - Used a const for V2H SoC instead of enum in items list - Dropped internal review tags - Renamed i2c read/write to riic_readb/riic_writeb - Made riic as first parameter for riic_writeb - Dropped family from struct riic_of_data - Included RIIC_REG_END in enum list as flexible array member in a struct with no named members is not allowed Cheers, Prabhakar Lad Prabhakar (4): dt-bindings: i2c: renesas,riic: Document R9A09G057 support i2c: riic: Introduce helper functions for I2C read/write operations i2c: riic: Pass register offsets and chip details as OF data i2c: riic: Add support for R9A09G057 SoC .../devicetree/bindings/i2c/renesas,riic.yaml | 19 +-- drivers/i2c/busses/i2c-riic.c | 125 +++++++++++++----- 2 files changed, 100 insertions(+), 44 deletions(-)