From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f43.google.com (mail-wr1-f43.google.com [209.85.221.43]) (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 640D62D0618 for ; Wed, 8 Oct 2025 23:35:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.43 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759966510; cv=none; b=eIo8f5ricPTdxOlxlRX55BfoJR2NIJg+Ay+ya+MN+MG+rf4M0SiqUESgkkUpySgoG/MqTwi6a85Tr6qJd43BoWqnwbiFzz+svJ4C5WtcZUz9kCup0WNsV4uNJj1z3XwEyfmNj+/6CoRreJLp4fVi5644rKWq5E+DjQ2SzyCGlMM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759966510; c=relaxed/simple; bh=9igNQRi1zsIULgFOJ+Hpha80v02kSWzsiG8eRfeHWOg=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=WWibqGkRgTsO57+Zremnz6uJuV5L8gqXoCLuIzi7g48AkNmciNRy5bf2W/lGXU2xTc/lxfpQoPV5awiSF/dFCrn6AkusHAyxnr7INOBXwybp79Y5cKT8oOE4n0biYhvoJpex4I4HPonPFrvczSZdoahlH+w+CGfHJXahRkeFDcs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=vw7Bb92h; arc=none smtp.client-ip=209.85.221.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="vw7Bb92h" Received: by mail-wr1-f43.google.com with SMTP id ffacd0b85a97d-3ee130237a8so398495f8f.0 for ; Wed, 08 Oct 2025 16:35:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1759966507; x=1760571307; darn=vger.kernel.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=9igNQRi1zsIULgFOJ+Hpha80v02kSWzsiG8eRfeHWOg=; b=vw7Bb92hM90H9chxoWRY7TYUuNiZkaPWRN8l+Rh0APRdDAgKPQijy8I0B0+/yG+vMS 2QxwPhHyOzPjOqQXmGf7kto9UTlPIOkm+SSSU7J8EQHt2gO5keOeUlQM3uZDLzkBoVcX Nb2y9450owpUl9irmBkbQdw61by0hcAWmRc6csFjcEVypZeVemzjBtr2KlTfD3JcHfMP BpiuQa+9pKuuCpQfg5+wl2RUHJWLvb7yZ5Pvsw56ModGSQ3MLHnNJb18K7nPgJWMtlSN X9avtg1e0LT8tvXdEk7B+F19TrJgDB3vKjdFmZ5mlx34Mu56ePezV8zS2/o2xDeuDnSH jlXQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1759966507; x=1760571307; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=9igNQRi1zsIULgFOJ+Hpha80v02kSWzsiG8eRfeHWOg=; b=TMdQtKMoqweSdmPqQrCywez86wL3fLrE995/QBOVr/UP8oTxwggHAQD2ZJ5tgEaEIn j3ozifPvNj78le6cHCa/hEEI6KIHxFHinGFHarQ+gdS2f4LJLSdZZRV1QOy86Sq92bAg R/Z7tiuWaV9BLNn6XWmtUXTJoUZPZus/tSLlBtFKkduWTA6VsJ7uSxAQ3f1iqblh9MqI +kaOGlAW+Dj/l6j5gg6hbjPQyyddsZbld/U+8mT+QUrpaC0FFK8k/5W/pIOVWOO1/NUd 8qgHaSkHPEPJSOMLEdtpshZ3axLNC6ND6R05WcMhUp2Se/ZlPOaXnOa0BSPMHg3/pBk5 H5ww== X-Forwarded-Encrypted: i=1; AJvYcCWYxOyIIc0TpkN5REaBgOXUjW2StWEKf2g1C1IzkJ8ct43iAGfVFa97KBJkU3bcFqLO6l66sQvMqt4l@vger.kernel.org X-Gm-Message-State: AOJu0Yw4wAF3L3GW96YBC+2WgUALHmF3v7nu179fqwI11kEGCu+lyjyb SRcmqAFhiYmGmkcL69RKR87y5Hedx9DoiM7BUid1Aldy22CQwhcS3RhYqjsgGzux7EsADTBkwZN qwSG9xdP1oOB1QdP4THH3BrShY1A/CfuKHhXiz5K/ X-Gm-Gg: ASbGncuQSGYJ7jcSEdSaN7HygkxFWoLDUe9TywyO7qJ8iczTv5bI9lamrDnCZCv694v 7W4ICzQK7shWiuO0sEt8vDlZKTT05HaPhytVKCM3HLtVs3cCAHy6mLI5jcZKEz0P6M5Tnm6Tpvm O+iXmhiLKKu6fsBxt8MXdB9GW9l5bDfeuAZ9SqwylypAuxRLHdtzURzJb5rIsV/CUegUux7nXwu Mjzs9WToZpT6CU4ffDw9qAIFCkYXVf/9B1JhpApTppWkSrYbbfn2HQodv+7xztiuj3UWmPcO4lH 4UvVhuG8IdFw7g== X-Google-Smtp-Source: AGHT+IEqmdZ9VxhWMpDcRldSURNd0QiDBJUs0+1kYdV5l/JzukTnaa5H9DzGsLurz4/S6KkfONlhR48b+fTHniX4RxU= X-Received: by 2002:a05:6000:4313:b0:3ea:6680:8fb5 with SMTP id ffacd0b85a97d-42666ab29d5mr2881250f8f.2.1759966506486; Wed, 08 Oct 2025 16:35:06 -0700 (PDT) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20251001193346.1724998-1-jthies@google.com> <20251001193346.1724998-4-jthies@google.com> In-Reply-To: From: Jameson Thies Date: Wed, 8 Oct 2025 16:34:54 -0700 X-Gm-Features: AS18NWDl9Wn1v62FRwVNd2rJ20xgecQEZIHrqIoqrT8lQI_Q_BqxHXid5fR55og Message-ID: Subject: Re: [PATCH v2 3/3] mfd: cros_ec: Don't add cros_ec_ucsi if it is defined in OF or ACPI To: Heikki Krogerus Cc: akuchynski@chromium.org, abhishekpandit@chromium.org, krzk+dt@kernel.org, robh@kernel.org, bleung@chromium.org, ukaszb@chromium.org, tzungbi@kernel.org, devicetree@vger.kernel.org, chrome-platform@lists.linux.dev, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" > If you are not using that for anything, then couldn't you just use > acpi_dev_found("GOOG0021") ? Thanks, this is a good suggestion. I'll switch to acpi_dev_found() in the v3 update. > Can there be multiple UCSI interfaces on these systems? None of our devices will support multiple UCSI interfaces.