Re: [PATCH v3 1/2] dt-bindings: net/nfc: ti,trf7970a: Add ti,rx-gain-reduction-db option
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2025-06-27 07:10:48
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linux-devicetree, linux-wireless, lkml
On Thu, Jun 26, 2025 at 04:12:41PM +0200, Paul Geurts wrote:
quoted hunk ↗ jump to hunk
Add option to reduce the RX antenna gain to be able to reduce the sensitivity. Signed-off-by: Paul Geurts <redacted> --- 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 <redacted> Best regards, Krzysztof