From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 641CC1922DE; Fri, 27 Jun 2025 07:10:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751008248; cv=none; b=LctMrY4BmRZdiJxPibWeDW/l+LnX22M4dHqnoEq2aWWESywrVnNCdqyM9p1MgHZZBUH5ZGD6btU9qc47ed2vv6V/dUYWc2BA0pjymzItySssMBi0DzZZjoGVS8kM+Q+i+Y/Y17EoHvDancTk/Q3iOoguP3LPN07ooJWg+O4mVME= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751008248; c=relaxed/simple; bh=nnswXYndmbNMxoIgrEQe1qpxvAMbKFPmz+5XgVZHh8w=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=a/6POMKG8LjcbYCVPYsH0QEBU8UbQj8JAaZ0F90apiFIqKEa4DChpM0HcKlY4K04D478C2kekGDhXKk5vlxr191P9YHQs6vALWz4OPblwIqTQapyXtPGJZ+zxv5O+TgCSgvZrEn7/6cvSIQfn/hXcAU2H8+CwD4hLPRylkZIfVc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AaY4RI4g; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AaY4RI4g" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1DC32C4CEE3; Fri, 27 Jun 2025 07:10:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751008248; bh=nnswXYndmbNMxoIgrEQe1qpxvAMbKFPmz+5XgVZHh8w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=AaY4RI4gh/7Lu88584y3ELtmCSxOUwcsAVy9dP2R62yVxlB5k7cSkRWO35zMQrBHD ahM2K5UV1sJu3w5Z1RXOlSbyVLj8xgWw6VYFOg/tOx5BF0FOOc12D7MGo3fQdxNTFZ 6cMt+VeF+IYwilKUo3u8l9XRz46YZkDDmc9UuXnVEQa08ljv+qWuZKLMNuGFhZsgzx yXKLTy2vkP7mddjyJUkFRLmFWg2KlsZaagLaco1LjDqvBIxk8hN7SpaJa01jeRapBo er2azhDOlTFQfvYDwkXFm1VAvDQ85vWwfEww0aKG/TJKmGYT0XxARdUsTU4uoSY/8l 0ZmI44RQTzk5g== Date: Fri, 27 Jun 2025 09:10:44 +0200 From: Krzysztof Kozlowski To: Paul Geurts Cc: mgreer@animalcreek.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh@kernel.org, conor+dt@kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, martijn.de.gouw@prodrive-technologies.com Subject: Re: [PATCH v3 1/2] dt-bindings: net/nfc: ti,trf7970a: Add ti,rx-gain-reduction-db option Message-ID: <20250627-helpful-venomous-tanuki-3bca5f@krzk-bin> References: <20250626141242.3749958-1-paul.geurts@prodrive-technologies.com> <20250626141242.3749958-2-paul.geurts@prodrive-technologies.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250626141242.3749958-2-paul.geurts@prodrive-technologies.com> On Thu, Jun 26, 2025 at 04:12:41PM +0200, Paul Geurts wrote: > Add option to reduce the RX antenna gain to be able to reduce the > sensitivity. > > Signed-off-by: Paul Geurts > --- > Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml b/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml > index d0332eb76ad2..5f49bd9ac5e6 100644 > --- a/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml > +++ b/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml > @@ -55,6 +55,12 @@ properties: > description: | > Regulator for supply voltage to VIN pin > > + ti,rx-gain-reduction-db: I'll add db unit to the dtschema. Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof