From nobody Mon Feb 9 19:52:56 2026 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) (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 2DC83425CFF; Tue, 20 Jan 2026 12:06:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.154.123 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768910796; cv=none; b=E5hOa6Y6/lNDLjqceLD2gP+j0Ypne3Wmgl4sk+aLZQej/sPX+UoTtGybcBjMDl6HeQPc+F1oC0Hse381oCHiHDC8cYqiDAUoxLOhMRVe1NYBVuuWRGRsN+6FbqEid7JaSfxY+FL8IH0+rYlTP4IvRit8yisI9i5Cj2LEUGnKBR0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768910796; c=relaxed/simple; bh=SJcXwEjPwEyF7P0cinELr017oWH1qV9HtV7GDFf2afM=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=u80S8/MA5/x2A1+RgRAsjShe7NBclh3UzAPl4ES6j113RAZdxXQyE5Yx2VQlcUbP4atuWVaUyQ8/oN9nhhBnU0rvNgsfGXiTBYmL74hi9FviYGlQJF8jc6t9XH2uXYDz9wniN6yeBPmltZ2s+rZFmxDO96A59+UHIw6/chyVBK0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=vpRcOoJS; arc=none smtp.client-ip=68.232.154.123 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="vpRcOoJS" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1768910792; x=1800446792; h=from:date:subject:mime-version:content-transfer-encoding: message-id:references:in-reply-to:to:cc; bh=SJcXwEjPwEyF7P0cinELr017oWH1qV9HtV7GDFf2afM=; b=vpRcOoJSDliTaB7X4rFjevpzgVNIUfqvckeRZl++5pYg1dQLQBZUjSuu DV8OQQgbQb7CON1J/IZzoxGnB/87Z8brF0mSqR/ObbFZKB7ccfYDT1ujs 8Lg5NGuAl3oQ+BcdCcRue7NIQ5HGdFpgpaSQy4XF9kW646O5WiCH/P2r0 eAaKNqlO04tfhSNIbqfuYw20c0Yn6mAtNaQ1SGfEVZsKhpbqLiBOI7/rs eXJqKn2tUbgmR47qKy/M5K8QHLQ9rUETBD0AAJUJDECFDtLi+WZRzBASY ftjiiY/03U+i9J2dsQtVsCQXXhcQpf+FFXFzqmKZJc6Bk4q10jKNlMQvM w==; X-CSE-ConnectionGUID: 4u8z3sgdSr+f+QbSdLjpXg== X-CSE-MsgGUID: tctHU4N7R1eSf1VsqDLRCQ== X-IronPort-AV: E=Sophos;i="6.21,240,1763449200"; d="scan'208";a="52590476" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa2.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 20 Jan 2026 05:06:31 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.58; Tue, 20 Jan 2026 05:06:15 -0700 Received: from ROU-LL-M19942.mpu32.int (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Tue, 20 Jan 2026 05:06:11 -0700 From: Cyrille Pitchen Date: Tue, 20 Jan 2026 13:05:37 +0100 Subject: [PATCH v6 4/5] ARM: dts: microchip: sam9x7: Add GFX2D GPU Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20260120-cpitchen-mainline_gfx2d-v6-4-1a16cd1d70b8@microchip.com> References: <20260120-cpitchen-mainline_gfx2d-v6-0-1a16cd1d70b8@microchip.com> In-Reply-To: <20260120-cpitchen-mainline_gfx2d-v6-0-1a16cd1d70b8@microchip.com> To: David Airlie , Simona Vetter , "Maarten Lankhorst" , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nicolas Ferre , "Alexandre Belloni" , Claudiu Beznea , Russell King CC: , , , , Cyrille Pitchen X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=935; i=cyrille.pitchen@microchip.com; h=from:subject:message-id; bh=SJcXwEjPwEyF7P0cinELr017oWH1qV9HtV7GDFf2afM=; b=owGbwMvMwCXmf6yzKqEsVIbxtFoSQ2Z+/sK3IV7TZl9jnyBxkNn5pLLs62/si6xtLzN2SBh/9 JzloabTUcrCIMbFICumyHLozdbezOOvHtu9EpWCmcPKBDKEgYtTACby/CDDb/YGo7KFt9Ofhz56 PDHqeUFQ+/cYN8t7Hx4EBec3b+gxEWdkmMVSeZK9qV5N6fs/cZ8IixMzNtx4fPDRKqMMPqUlqao LOQE= X-Developer-Key: i=cyrille.pitchen@microchip.com; a=openpgp; fpr=7A21115D7D6026585D0E183E0EF12AA1BFAC073D Add support for the GFX2D GPU. Signed-off-by: Cyrille Pitchen --- arch/arm/boot/dts/microchip/sam9x7.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/microchip/sam9x7.dtsi b/arch/arm/boot/dts/mi= crochip/sam9x7.dtsi index 46dacbbd201ddb68a7456d6fe1afafa59db90ec8..44ad05af7f969c2c6c13310a85c= 07375442388e6 100644 --- a/arch/arm/boot/dts/microchip/sam9x7.dtsi +++ b/arch/arm/boot/dts/microchip/sam9x7.dtsi @@ -292,6 +292,14 @@ AT91_XDMAC_DT_PERID(26))>, status =3D "disabled"; }; =20 + gpu: gpu@f0018000 { + compatible =3D "microchip,sam9x7-gfx2d"; + reg =3D <0xf0018000 0x100>; + interrupts =3D <36 IRQ_TYPE_LEVEL_HIGH 0>; + clocks =3D <&pmc PMC_TYPE_PERIPHERAL 36>; + status =3D "disabled"; + }; + i2s: i2s@f001c000 { compatible =3D "microchip,sam9x7-i2smcc", "microchip,sam9x60-i2smcc"; reg =3D <0xf001c000 0x100>; --=20 2.51.0