From patchwork Thu Nov 17 18:48:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Hasemeyer X-Patchwork-Id: 13047199 Received: from mail-io1-f42.google.com (mail-io1-f42.google.com [209.85.166.42]) (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 6341A3D6D for ; Thu, 17 Nov 2022 18:49:20 +0000 (UTC) Received: by mail-io1-f42.google.com with SMTP id b2so2044055iof.12 for ; Thu, 17 Nov 2022 10:49:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=q1Iy41MhZ3FqRDS+o4OCXIP3MAQhIgzbJl+JqnbSgTg=; b=NVAIjCoIr/gY3oZpSuV7SLL0QFcamToBZNGZFjyj8wdTwSUsNp+svdXfX1TbEXO3Ts ASj0kombCmsJtGIVLisb2N0pdbwKTtR7hHEwxwvccLERx+spTa+N+Q4ueHn2fuHahW1r NPkl04UJXnGnewPI5Py9iJ950jaEhDxY9Nafo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=q1Iy41MhZ3FqRDS+o4OCXIP3MAQhIgzbJl+JqnbSgTg=; b=63a0rRsHu1fXwMOcLGeSAp/CF3VnnmBXYT08/7G3Y///D2L1OCg0OsHjljK7UETV1K VIwcnV63NTFq2IqhkcUru34Iq/mzVsDdoxc1uuL3qlRRtA2gZQ/KvCtzAqm30N0pBIPH iBBVAJsHxZi+0Ki5xU3GSdJz5iRobxdm0hfMkfszVh9Ffxfgr0OB+Y94Qw40cuYG7bnd dqAbvIMpJQ2KzrsrG/KiK2LF3TTZOLbY91kyuPoysko9m7vdYAgttTyaYkpjZ2wzH7w4 mqRqFifffycS5spv7My3QvnUP8+ATlbKzIawKdABNSxkN1n534ylUsIgWREuMIFZIQaB HOEQ== X-Gm-Message-State: ANoB5pkkbFxqP0YkqxY2s+gEBnX65hrYwGKfn/EAzX1Xli/13mNWpNVA b6e0f3BIxVc5bBPj0zShW7k+hw== X-Google-Smtp-Source: AA0mqf6vmCAIs3qAaXGbusGYJSfA0ySnQwbOahFjbsIcsmewZddLmRdMGLBKlzld0AnajTBv/k6z0w== X-Received: by 2002:a02:7409:0:b0:375:4727:8625 with SMTP id o9-20020a027409000000b0037547278625mr1629567jac.300.1668710959492; Thu, 17 Nov 2022 10:49:19 -0800 (PST) Received: from markhas1.corp.google.com ([100.107.108.223]) by smtp.gmail.com with ESMTPSA id q6-20020a02a986000000b00363faa1ea9asm503282jam.15.2022.11.17.10.49.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 17 Nov 2022 10:49:19 -0800 (PST) From: Mark Hasemeyer To: LKML Cc: Raul Rangel , Mark Hasemeyer , Bhanu Prakash Maiya , Benson Leung , Guenter Roeck , Krzysztof Kozlowski , Lee Jones , Rob Herring , chrome-platform@lists.linux.dev, devicetree@vger.kernel.org Subject: [PATCH v7 2/3] dt-bindings: mfd: Add DT compatible string "google,cros_ec_uart" Date: Thu, 17 Nov 2022 11:48:47 -0700 Message-Id: <20221117114818.v7.2.I9e018ecb8bdf341648cb64417085978ff0d22a46@changeid> X-Mailer: git-send-email 2.38.1.584.g0f3c55d4c2-goog In-Reply-To: <20221117114818.v7.1.If7926fcbad397bc6990dd725690229bed403948c@changeid> References: <20221117114818.v7.1.If7926fcbad397bc6990dd725690229bed403948c@changeid> Precedence: bulk X-Mailing-List: chrome-platform@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add DT compatible string in Documentation/devicetree/bindings/mfd/cros_ec.txt Signed-off-by: Bhanu Prakash Maiya Signed-off-by: Mark Hasemeyer Acked-by: Krzysztof Kozlowski --- Changes in v7: - No change Changes in v6: - No change Changes in v5: - No change Changes in v4: - Changes in commit message. Changes in v3: - Rebased changes on google,cros-ec.yaml Changes in v2: - No change --- .../devicetree/bindings/mfd/google,cros-ec.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml index 04962bb29576e..26787e4574b8d 100644 --- a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml +++ b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml @@ -28,6 +28,9 @@ properties: - description: For implementations of the EC is connected through RPMSG. const: google,cros-ec-rpmsg + - description: + For implementations of the EC is connected through UART. + const: google,cros-ec-uart controller-data: description: @@ -222,4 +225,12 @@ examples: compatible = "google,cros-ec-rpmsg"; }; }; + + # Example for UART + - | + uart0 { + cros-ec { + compatible = "google,cros-ec-uart"; + }; + }; ...