From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f53.google.com (mail-wr1-f53.google.com [209.85.221.53]) (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 9E971476681 for ; Thu, 23 Jul 2026 17:27:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784827623; cv=none; b=SumwcwCD9tpPu5DsX4S+Pflc2SwsZvHnvfru/1r8UO4IbiKIHtsSPzFVzW31g+xrI9OpvmdVxzhhi4WQz6bLVMgzYb+UlECMtFRfRCbfvZNV2FVACSvbuC7rWbIuMrQj+wQW6pTCf1eI0kW/lPefMnC8IXGjHfHNpaTxCciLaSA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784827623; c=relaxed/simple; bh=+VA14SVQz356LlYHLAhZ+li2aadA95OOjpAO85Zzm94=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NzmOHtTTogSkqMXgbHAJ+E5+TFDeJQhInhgYNqwmHP5ubY3LbjFqC6s76ZQHG79aFea5nyR+qjFh/HXEyDhw1EAvtkVsH5JS/mTVkFbqz7fIRPl0sLql/mkYr7OrRzW07t8vbiDsxn/BKn7LJJjzAKTugp2n4tDBprlo62LnNEs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=SEzTkdjs; arc=none smtp.client-ip=209.85.221.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="SEzTkdjs" Received: by mail-wr1-f53.google.com with SMTP id ffacd0b85a97d-47f703a9d05so578660f8f.0 for ; Thu, 23 Jul 2026 10:27:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1784827620; x=1785432420; darn=vger.kernel.org; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:from:to:cc:subject :date:message-id:reply-to:content-type; bh=elNnZUfys+k4IsZdAhGREqHqvHAojuXZZ8zR+tYCV30=; b=SEzTkdjsH04WXcO/eXFXY3fVWiDamrNZlSe+KUHqhlvVkmjIPqXkeeHwz7Ha4j3hQa dPS4QC2FW7DX+LvR76sIc4WoX0Nq1VhN1mcZFxxmp1DjmTgIChcJ8sFdEzlGZ9xW2EoT XgXa0FO3i4xMLOkGi1Cn5Nm/2ZTg68bbFYleM6IaUzv3Ns7925hRl476EqvA5LgXzXTz M+E8iglCRHfQyFlVpUhZa76eu2+52G505gPMM/c3wUYdQiwPXbdOGLf6vJ6W//Zqw+hQ 8itwlffwPsRq29/XoJ8aYTKFHsR0AZuQVCMyeViI9F9fxgwgPUmHVUkMECsaV+lvbJKZ /OaA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1784827620; x=1785432420; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=elNnZUfys+k4IsZdAhGREqHqvHAojuXZZ8zR+tYCV30=; b=Syw5OB6tiqPEgiBTeq7XH5eE5oRBnWN8cM0AOWiBPXBeberGgWVA8GJp6Mj3FfEVra lG1D/DS7P2xJCbkWxLeXXYJeBgcpnFybVLmD7bkFUMO9iQQHEFVUrOOHVxsmQiCA6kIc ldr4sxAtZ7TxofTyEUxqlONMUfVChLsOGgcgMAyPMQsb9U1GPEh4tyFg+90oRJ6/fpNX s435+MXYVfSSoWvSzsmmUBN7PpWm1VhjjDGqXc3iw3JjQDK+kbku4FCMCXyJrGp6x2yC OPxC1LDj7J05OLTgMbxCm5+JLsdnYPiZ++VZGmb4njsFwo1HO5jFlIgwe9gCE6I2uCKX sKPw== X-Forwarded-Encrypted: i=1; AHgh+RoZ2dm+jnhBJwJDXR9MqWtjwLQ0hR/DokHF5ijLzXLNO4rWqNIN7hskYOYunKT4hJkM7niqcLJPv88S@vger.kernel.org X-Gm-Message-State: AOJu0YyHekHDhmNyuYaxmfP7veJ6Moalr4YfYZIewkHu5FByCynWrmLY mNoF1exfPxxdm0WipQnK0+kdbd/tqJf8c/UHyPD1vC8wVC3gRAjB6iIP X-Gm-Gg: AR+sD10TcwirysapLRJGyd5ELXdUYP866kDRYFyh6PfvTfJGSi4zVT3PBZLdGHIcu2k SDZ9OonKfMvZubK/CCHGWW7Mr8niTdfCELiE1bHAAC7mR9iDUKlzDuasasxaU1Oo0PUAiCQbLIf wfm51sJo35z7TsaI+/hBzNM0X/2NpImPi7UFH5wGyQwNOSXAe4cOFG1OofTWhMF5C+yG1ozJITT oG9vV0FRNquHBR9IFsadXYncmZQ1GgPOb0ceK0hI9uquUFdFHT3petWvbevVT6fM4I5UYZwcHUQ oh+Xf4AJKE6DRhlY3vtZOYjieAmbwpzOC+5BUfRNMwpZeZuvxxKRtPiCE4nbEVPcJNTdRv5srxB CzmZfWWRB6Qz5m6R9uS/3aWShOLGZ+j1FjSseIcTTJEhqcJmmWrhP7cNYdIs8ZzX/RIB2vLrDyI f1chQICoykigkPkOg= X-Received: by 2002:a05:600c:524e:b0:492:7142:f46e with SMTP id 5b1f17b1804b1-49573c8d44fmr47076895e9.2.1784827619498; Thu, 23 Jul 2026 10:26:59 -0700 (PDT) Received: from antoniarch ([78.212.250.35]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4957af6a14csm7615325e9.5.2026.07.23.10.26.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Jul 2026 10:26:59 -0700 (PDT) Date: Thu, 23 Jul 2026 19:25:13 +0200 From: Antoni Pokusinski To: Conor Dooley Cc: alexandre.belloni@bootlin.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-rtc@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH 1/6] dt-bindings: rtc: abx80x: document ABX81X RTCs Message-ID: References: <20260722195814.298552-1-apokusinski01@gmail.com> <20260722195814.298552-2-apokusinski01@gmail.com> <20260723-briar-hut-82e980e9996a@spud> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260723-briar-hut-82e980e9996a@spud> On Thu, Jul 23, 2026 at 05:44:03PM +0100, Conor Dooley wrote: > On Wed, Jul 22, 2026 at 09:58:09PM +0200, Antoni Pokusinski wrote: > > Abracon AB0815 and AB1815 are RTC modules with SPI interface. > > > > Signed-off-by: Antoni Pokusinski > > --- > > .../devicetree/bindings/rtc/abracon,abx80x.yaml | 15 ++++++++++++++- > > 1 file changed, 14 insertions(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/rtc/abracon,abx80x.yaml b/Documentation/devicetree/bindings/rtc/abracon,abx80x.yaml > > index 355b0598411a..234a103724b5 100644 > > --- a/Documentation/devicetree/bindings/rtc/abracon,abx80x.yaml > > +++ b/Documentation/devicetree/bindings/rtc/abracon,abx80x.yaml > > @@ -4,7 +4,7 @@ > > $id: http://devicetree.org/schemas/rtc/abracon,abx80x.yaml# > > $schema: http://devicetree.org/meta-schemas/core.yaml# > > > > -title: Abracon ABX80X I2C ultra low power RTC/Alarm chip > > +title: Abracon ABX80X (I2C) and ABX81X (SPI) ultra low power RTC/Alarm chips > > > > maintainers: > > - linux-rtc@vger.kernel.org > > @@ -21,10 +21,12 @@ properties: > > - abracon,ab0803 > > - abracon,ab0804 > > - abracon,ab0805 > > + - abracon,ab0815 > > - abracon,ab1801 > > - abracon,ab1803 > > - abracon,ab1804 > > - abracon,ab1805 > > + - abracon,ab1815 > > - microcrystal,rv1805 > > No ref to spi-peripheral-properties.yaml? Do you not need any spi > properties, e.g. spi-max-frequency? > Ah yes, missed this... Will add in v2. > > > > reg: > > @@ -96,3 +98,14 @@ examples: > > interrupts = <44 IRQ_TYPE_EDGE_FALLING>; > > }; > > }; > > + > > + - | > > + spi { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + rtc@0 { > > + compatible = "abracon,ab1815"; > > + reg = <0>; > > + }; > > + }; > > -- > > 2.55.0 > >