From patchwork Thu Apr 10 08:00:56 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 880085 Received: from michel.telenet-ops.be (michel.telenet-ops.be [195.130.137.88]) (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 EB9761F1306 for ; Thu, 10 Apr 2025 08:23:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.130.137.88 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744273429; cv=none; b=gAih20A52YJyi5C/M2JifnNmPbf1YufrkrvG1UJG6cujqtl3O/XikhQKq1xYoCmx9gbrwLBicgFxw/NsVAZx+tS0LnZPZlkuzbsYiv/2ft/AFooQhfTNdZRIEEzI80WCpl0IKLZRgPHTNPlO0MIHUis4vCnI2rNu/y73Q/wdxFQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744273429; c=relaxed/simple; bh=jDXMzCGFtFDBoTcrxabt2a9M54AJhVzDoWKMD8H2qRc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=JtSJrkf7+ywDEC9N8NQvANY85yUX3Gs+3SGqAzmMCXsV2afJjhEIZbFGK5FEE99wIXhHbrIMROhJf+s5BnsSxVhxiWwQTVvEWSZgN3jt7LWTdie/ImtT/t6rQhOMpk73KDTkIbTu3B93ZLX+iCxYj+ejvoAwatfKV2nkdLGcW0o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be; spf=none smtp.mailfrom=linux-m68k.org; arc=none smtp.client-ip=195.130.137.88 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux-m68k.org Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed80:9963:4e91:5683:bcc8]) by michel.telenet-ops.be with cmsmtp id bLPk2E0080oWysV06LPkLC; Thu, 10 Apr 2025 10:23:44 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.97) (envelope-from ) id 1u2nCJ-00000000Gls-0OKt; Thu, 10 Apr 2025 10:23:44 +0200 Received: from geert by rox.of.borg with local (Exim 4.97) (envelope-from ) id 1u2mqJ-00000009Hw2-0InG; Thu, 10 Apr 2025 10:00:59 +0200 From: Geert Uytterhoeven To: Greg Kroah-Hartman , Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Wolfram Sang Cc: linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH] dt-bindings: serial: snps-dw-apb-uart: Simplify DMA-less RZ/N1 rule Date: Thu, 10 Apr 2025 10:00:56 +0200 Message-ID: <90c7aa143beb6a28255b24e8ef8c96180d869cbb.1744271974.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 There is no need to repeat all SoC-specific compatible values in the rule for DMA-less RZ/N1 variants. Use wildcard "{}" instead, to ease maintenance. Signed-off-by: Geert Uytterhoeven Reviewed-by: Rob Herring (Arm) --- .../devicetree/bindings/serial/snps-dw-apb-uart.yaml | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml index 1aa3480d8d818e99..1ffe3834b0a85085 100644 --- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml +++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml @@ -17,9 +17,7 @@ allOf: properties: compatible: items: - - enum: - - renesas,r9a06g032-uart - - renesas,r9a06g033-uart + - {} - const: renesas,rzn1-uart - const: snps,dw-apb-uart then: