From nobody Fri Dec 19 11:53:23 2025 Received: from mail.andi.de1.cc (mail.andi.de1.cc [178.238.236.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C0C6E2571DD for ; Sun, 7 Dec 2025 09:25:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.238.236.174 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765099559; cv=none; b=bVfuOItajnAuAgWSGtMaSDCC+cCeZDyEMVTq7UmjlY4elypm0W7sY5eU5x/spxA/FbVyrxbZ0Brl3KqviOoA5GrTb4cQW1PlqQPMryFiAL6sOM66D3WcDzht5HXo8eW+7CqnPfcBVrSVbhf3+z1ovHmb4cmWB7eGuz3ZPz83V1k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765099559; c=relaxed/simple; bh=SK/wB/k8sNQe1eWBO7RX+wJzqdHts19YO6v+KjeaDNI=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=RQZsY8KflZTkkGx8CR8AC0cNoJzOo4gszKlrkiLFM/gpyYBWlfXpurHH8SgXNqsmQl0InR2vAT48WexotGim6R5jhfDpD+4q38ofmB7t39VLTfAdPeE8Ht8n8tyyjkm7IwAvrjxHhSQLTTkbVGEN16J5V/fAAvn236t+v5wc//k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kemnade.info; spf=pass smtp.mailfrom=kemnade.info; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b=f4F7xtlQ; arc=none smtp.client-ip=178.238.236.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kemnade.info Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kemnade.info Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="f4F7xtlQ" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20220719; h=Cc:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References; bh=jMEwsEc4tmtaq+pyNUy/zqOYKjuuf7pAoVT421fe1j8=; b=f4F7xtlQDRgfMhHbxFNI4LdF3D ezQaM9IludCzyOLLCjIsqKVj6FWZX1hnVI2UXBFMaGyL0NZo8n5jNl1sZKH7ONdBNryPg+GQPoQLD J+oH4Q0J1UEdBLDXbHxpqTzaUWHsMInkz3gQWC6rM9SS8yj7iA1ql/cJ3Ow4QK5VHul5JGuJxNDZn QIDXvNwXZFTgf2ayGJH0gCtzXLqIvVwr7vvxqJ+60Qzl6K8UOghEia+9TmrVb1SUB4YU78JvhqS7t q0FlMeLTqI7L+skROg8p7P3cqBvFGQLwOuzmEcAzjqWaOO5o6Vqiu4WIhPv18ZOB3kMWzmnHp4gBO HGPNzzYw==; From: Andreas Kemnade To: mazziesaccount@gmail.com, lee@kernel.org, linux-kernel@vger.kernel.org Cc: Andreas Kemnade Subject: [PATCH] mfd: bd71828: Add some missing charger related registers Date: Sun, 7 Dec 2025 09:50:24 +0100 Message-ID: <20251207085024.7375-1-andreas@kemnade.info> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" As there are some registers missing which are required for future charger extensions, add them. Signed-off-by: Andreas Kemnade Reviewed-by: Matti Vaittinen --- I have something in preparation for the power supply driver, but I am sending this now if this might go in earlier e.g. via BD72720=20 immutable branch to avoid more immutable branches. @Matti: Can you check the situation with the other chips supported by that driver. Is that register there, too? include/linux/mfd/rohm-bd71828.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/mfd/rohm-bd71828.h b/include/linux/mfd/rohm-bd71= 828.h index 73a71ef69152..39fe275a8117 100644 --- a/include/linux/mfd/rohm-bd71828.h +++ b/include/linux/mfd/rohm-bd71828.h @@ -249,6 +249,8 @@ enum { #define BD71828_REG_BATCAP_MON_LIMIT_U 0xcc #define BD71828_REG_CONF 0x64 =20 +#define BD71828_REG_ILIM_STAT 0x6d +#define BD71828_REG_DCIN_SET 0x70 #define BD71828_REG_DCIN_CLPS 0x71 =20 #define BD71828_REG_MEAS_CLEAR 0xaf --=20 2.47.3