From nobody Tue Feb 10 03:45:01 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 BF5D9366059; Mon, 9 Feb 2026 09:57:41 +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=1770631062; cv=none; b=mCViBLBVH5Jj9nSdIB4IM4FOIWeZEXEjbxTEjo2lgoOmsKv/ylASoscC7OsYcjm/2XwYUiVlH4ZCFUVojsxPrqLNW1+yGsVvZ8Po7Zvu2gl3TCUzs3P7TqZcnVqNKS+JD7YiJfEoEL/pVlEN1PyZPdisCDPRFXv+k96zcL071CI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770631062; c=relaxed/simple; bh=SJcXwEjPwEyF7P0cinELr017oWH1qV9HtV7GDFf2afM=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=IlXw0oo5e8t0Y+lOj7WAKeHaKkSdmlo+oSXhayfokvYbo96A0SLiFjY862Rmdop25BDcFzrFUBfLq78q0Tu+lIFeF/vwm7IFdtBEr303leChBAimyAeEI2n0L9x/etN4iTxFRy9M1P1dlrD64O8+wO04BgQyZa0o1iwEJSfEZqo= 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=Uh9fRs8A; 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="Uh9fRs8A" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1770631061; x=1802167061; h=from:date:subject:mime-version:content-transfer-encoding: message-id:references:in-reply-to:to:cc; bh=SJcXwEjPwEyF7P0cinELr017oWH1qV9HtV7GDFf2afM=; b=Uh9fRs8AL92hCFTHbYk0tLRv6xDBCci2PdCkb+OfT/yzmfg72dwGMrqf 4B1uy/eLePZhsRClqksB969w+lV/GY7pMG+nc3wWCYzicrM5CUD3OBTAH 5bNOLlErKoJc0z6PPgZlPp1w21U1+PfuNaVGxe3TSTR4f3OXiuY8Uufgk /Yqu2Yc8MBhN6V02LdLm/SX7My2Ow7sL1e7UvxMLRFIdmhPzgYDxSidvG psbHzGy3NEu23U01aUTyQw5ZLuDTiJRPhHhcYvmx3LBqNzv5HqrnnlbKQ abBy2VYOjw48apvM0+cZkBXMm8WRDPES7x8elccnrCCcQq10Vab8qxtWL Q==; X-CSE-ConnectionGUID: n6GCMgA6T7aR0CMTfKvLPw== X-CSE-MsgGUID: zONayUfETLyU0Yifo9Z7gw== X-IronPort-AV: E=Sophos;i="6.21,281,1763449200"; d="scan'208";a="220421091" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Feb 2026 02:57:34 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.87.151) by chn-vm-ex4.mchp-main.com (10.10.87.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.2.2562.35; Mon, 9 Feb 2026 02:57:24 -0700 Received: from ROU-LL-M19942.mpu32.int (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Mon, 9 Feb 2026 02:57:21 -0700 From: Cyrille Pitchen Date: Mon, 9 Feb 2026 10:56:47 +0100 Subject: [PATCH v7 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: <20260209-cpitchen-mainline_gfx2d-v7-4-0c12e64a0950@microchip.com> References: <20260209-cpitchen-mainline_gfx2d-v7-0-0c12e64a0950@microchip.com> In-Reply-To: <20260209-cpitchen-mainline_gfx2d-v7-0-0c12e64a0950@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=owGbwMvMwCXmf6yzKqEsVIbxtFoSQ2bn+jyr2ede1H9dx3b7RPtaAcN5jpu8XTZOCvlw9Iz8K 2lVOe9HHaUsDGJcDLJiiiyH3mztzTz+6rHdK1EpmDmsTCBDGLg4BWAib8QYGXqDr5279Ohqyv/D f25kP7u+4BT308ypOx9/Obrj2E67yw97Gf7nLHR86rh6rZTN4a6Nn72SW2r+WOn3bmv4vTEnyfX bVENmAA== 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