From patchwork Sun Jul 21 08:13:58 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?C=C3=A9dric_Le_Goater?= X-Patchwork-Id: 13737988 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2F6D8C3DA5D for ; Sun, 21 Jul 2024 08:18:14 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sVRiW-0001OU-RO; Sun, 21 Jul 2024 04:14:52 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sVRiQ-0000zx-5e for qemu-devel@nongnu.org; Sun, 21 Jul 2024 04:14:47 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sVRiO-0001Wn-Lb for qemu-devel@nongnu.org; Sun, 21 Jul 2024 04:14:45 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1721549683; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=S+aR5VWlIskcMFdhgKOYGffyXi++pUDYCIjMSJNpxPo=; b=Xfuxv8itt8z63hp0hA/NKtIFdiSR1sCWzEhky5S8PbvE03P/Psyuj80k+qgsXKgGahx5Qd +7gXinC9mm6OdlfL7/PjY+L6AaFddiRvs/qQ88NKmh7gTi2ceR44GG+1hzqSHm1LgZBngS zCAanY419ZNF+e3APNhVyvngQQguED0= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-373-f9QX7qRvO2-LYNnC9Fc4_Q-1; Sun, 21 Jul 2024 04:14:39 -0400 X-MC-Unique: f9QX7qRvO2-LYNnC9Fc4_Q-1 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 03C0C1955F3D; Sun, 21 Jul 2024 08:14:39 +0000 (UTC) Received: from corto.redhat.com (unknown [10.39.192.37]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 3C2741955D47; Sun, 21 Jul 2024 08:14:37 +0000 (UTC) From: =?utf-8?q?C=C3=A9dric_Le_Goater?= To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Cc: Jamin Lin , =?utf-8?q?C=C3=A9dric_Le_Goater?= Subject: [PULL 12/15] aspeed/soc: support ADC for AST2700 Date: Sun, 21 Jul 2024 10:13:58 +0200 Message-ID: <20240721081401.425588-13-clg@redhat.com> In-Reply-To: <20240721081401.425588-1-clg@redhat.com> References: <20240721081401.425588-1-clg@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 Received-SPF: pass client-ip=170.10.129.124; envelope-from=clg@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Jamin Lin Add ADC model for AST2700 ADC support. The ADC controller registers base address is start at 0x14C0_0000 and its address space is 0x1000. The ADC controller interrupt is connected to GICINT130_INTC group at bit 16. The GIC IRQ is 130. Signed-off-by: Jamin Lin Reviewed-by: Cédric Le Goater --- hw/arm/aspeed_ast27x0.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c index a9fb0d4b8874..4257b5e8af82 100644 --- a/hw/arm/aspeed_ast27x0.c +++ b/hw/arm/aspeed_ast27x0.c @@ -60,6 +60,7 @@ static const hwaddr aspeed_soc_ast2700_memmap[] = { [ASPEED_DEV_SLIIO] = 0x14C1E000, [ASPEED_GIC_DIST] = 0x12200000, [ASPEED_GIC_REDIST] = 0x12280000, + [ASPEED_DEV_ADC] = 0x14C00000, }; #define AST2700_MAX_IRQ 288 @@ -344,6 +345,9 @@ static void aspeed_soc_ast2700_init(Object *obj) object_initialize_child(obj, "sli", &s->sli, TYPE_ASPEED_2700_SLI); object_initialize_child(obj, "sliio", &s->sliio, TYPE_ASPEED_2700_SLIIO); object_initialize_child(obj, "intc", &a->intc, TYPE_ASPEED_2700_INTC); + + snprintf(typename, sizeof(typename), "aspeed.adc-%s", socname); + object_initialize_child(obj, "adc", &s->adc, typename); } /* @@ -601,6 +605,14 @@ static void aspeed_soc_ast2700_realize(DeviceState *dev, Error **errp) aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->sliio), 0, sc->memmap[ASPEED_DEV_SLIIO]); + /* ADC */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->adc), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->adc), 0, sc->memmap[ASPEED_DEV_ADC]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->adc), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_ADC)); + create_unimplemented_device("ast2700.dpmcu", 0x11000000, 0x40000); create_unimplemented_device("ast2700.iomem0", 0x12000000, 0x01000000); create_unimplemented_device("ast2700.iomem1", 0x14000000, 0x01000000);