From nobody Mon Feb 9 03:46:21 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1766540632; cv=none; d=zohomail.com; s=zohoarc; b=cxh0wkZ2mTRly3GE56MzyRzOW364vdPpUAxEAuX3hn4NBjY8+cJrg5WP1NDCpiOWGY6v+++DXLhhwUx94G9q6DkNcCwJbHr/yR3FPpwrOoPxVB6GCt4xD0gaHNjmLsgILgp72PbF3fxbcbr2hBehtj5UyX644V95qxibif4fy/Y= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1766540632; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=5Se2T4GcaJwUWcViPdSrID/Gx4hslgWQN0qUithUr6E=; b=WXMVTsr6HMlafY0JN4ZUrD9ZbIPW/D4d6nCfZKcF7TfKk/Rm+Umckzt+HPKXOxjSukK3o4RoWfpzvKSo/fMAl/Pf7HD9PeVFK+zJg28AEbeXcKGUUMleTTm8bMDGUZTqxiGS9VSFcrFbvFt3rQblUNncEGYH5a/EXk8X4fzCIsE= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1766540628414795.9820280504435; Tue, 23 Dec 2025 17:43:48 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vYDuG-0001fv-Db; Tue, 23 Dec 2025 20:43:16 -0500 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 1vYDu8-0001Uw-QM; Tue, 23 Dec 2025 20:43:10 -0500 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vYDu7-00058k-Az; Tue, 23 Dec 2025 20:43:08 -0500 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Wed, 24 Dec 2025 09:42:08 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Wed, 24 Dec 2025 09:42:08 +0800 To: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Peter Maydell , Steven Lee , Troy Lee , Jamin Lin , Andrew Jeffery , Joel Stanley , "open list:ASPEED BMCs" , "open list:All patches CC here" CC: , , Kane-Chen-AS , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v4 11/19] hw/arm/aspeed: Attach ADC device to AST1700 model Date: Wed, 24 Dec 2025 09:41:50 +0800 Message-ID: <20251224014203.756264-12-kane_chen@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251224014203.756264-1-kane_chen@aspeedtech.com> References: <20251224014203.756264-1-kane_chen@aspeedtech.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=211.20.114.72; envelope-from=kane_chen@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_FAIL=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: , Reply-to: Kane Chen From: Kane Chen via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1766540634073158500 From: Kane-Chen-AS Connect the ADC device to AST1700 model. Signed-off-by: Kane-Chen-AS Reviewed-by: C=C3=A9dric Le Goater Reviewed-by: Nabih Estefan Tested-by: Nabih Estefan --- include/hw/arm/aspeed_ast1700.h | 2 ++ hw/arm/aspeed_ast1700.c | 14 ++++++++++++++ hw/arm/aspeed_ast27x0.c | 5 +++++ 3 files changed, 21 insertions(+) diff --git a/include/hw/arm/aspeed_ast1700.h b/include/hw/arm/aspeed_ast170= 0.h index 5b120dd11a..0c1216c4ba 100644 --- a/include/hw/arm/aspeed_ast1700.h +++ b/include/hw/arm/aspeed_ast1700.h @@ -9,6 +9,7 @@ #define ASPEED_AST1700_H =20 #include "hw/sysbus.h" +#include "hw/adc/aspeed_adc.h" #include "hw/misc/aspeed_ltpi.h" #include "hw/ssi/aspeed_smc.h" #include "hw/char/serial-mm.h" @@ -27,6 +28,7 @@ struct AspeedAST1700SoCState { SerialMM uart; MemoryRegion sram; AspeedSMCState spi; + AspeedADCState adc; }; =20 #endif /* ASPEED_AST1700_H */ diff --git a/hw/arm/aspeed_ast1700.c b/hw/arm/aspeed_ast1700.c index fc09bb1aed..e4d206045f 100644 --- a/hw/arm/aspeed_ast1700.c +++ b/hw/arm/aspeed_ast1700.c @@ -19,6 +19,7 @@ enum { ASPEED_AST1700_DEV_SPI0, ASPEED_AST1700_DEV_SRAM, + ASPEED_AST1700_DEV_ADC, ASPEED_AST1700_DEV_UART12, ASPEED_AST1700_DEV_LTPI_CTRL, ASPEED_AST1700_DEV_SPI0_MEM, @@ -27,6 +28,7 @@ enum { static const hwaddr aspeed_ast1700_io_memmap[] =3D { [ASPEED_AST1700_DEV_SPI0] =3D 0x00030000, [ASPEED_AST1700_DEV_SRAM] =3D 0x00BC0000, + [ASPEED_AST1700_DEV_ADC] =3D 0x00C00000, [ASPEED_AST1700_DEV_UART12] =3D 0x00C33B00, [ASPEED_AST1700_DEV_LTPI_CTRL] =3D 0x00C34000, [ASPEED_AST1700_DEV_SPI0_MEM] =3D 0x04000000, @@ -76,6 +78,14 @@ static void aspeed_ast1700_realize(DeviceState *dev, Err= or **errp) aspeed_ast1700_io_memmap[ASPEED_AST1700_DEV_SPI0_M= EM], sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->spi), 1)= ); =20 + /* ADC */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->adc), errp)) { + return; + } + memory_region_add_subregion(&s->iomem, + aspeed_ast1700_io_memmap[ASPEED_AST1700_DEV_ADC], + sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->adc), 0)= ); + /* LTPI controller */ if (!sysbus_realize(SYS_BUS_DEVICE(&s->ltpi), errp)) { return; @@ -97,6 +107,10 @@ static void aspeed_ast1700_instance_init(Object *obj) object_initialize_child(obj, "ioexp-spi[*]", &s->spi, "aspeed.spi0-ast2700"); =20 + /* ADC */ + object_initialize_child(obj, "ioexp-adc[*]", &s->adc, + "aspeed.adc-ast2700"); + /* LTPI controller */ object_initialize_child(obj, "ltpi-ctrl", &s->ltpi, TYPE_ASPEED_LTPI); diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c index f2418e0e45..84ff8b5557 100644 --- a/hw/arm/aspeed_ast27x0.c +++ b/hw/arm/aspeed_ast27x0.c @@ -1117,6 +1117,11 @@ static void aspeed_soc_ast2700_realize(DeviceState *= dev, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&a->intcioexp[i]), j, irq); } + + /* ADC */ + sysbus_connect_irq(SYS_BUS_DEVICE(&s->ioexp[i].adc), 0, + aspeed_soc_ast2700_get_irq(s, ASPEED_DEV_ADC)); + } =20 aspeed_mmio_map_unimplemented(s->memory, SYS_BUS_DEVICE(&s->dpmcu), --=20 2.43.0