From nobody Wed Oct 23 00:35:32 2024 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=1727791964; cv=none; d=zohomail.com; s=zohoarc; b=g/jOY3km8ky0i/Kh9T0xxEeNVob4RC4U2RChtP5jIsBgh1nXSyzNrGo1SgUjBrckqTGxOb84MJm4eXt5UUvBFQ4CLYtv2mZjuOmIWes/EUXIBJypaSXFW8yP+Y2y01j2oTV7gWJvQ586DZGf00kOFhnrMUJoShnuFlE8eA719dU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1727791964; 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=/ryophMaWWeKUSMPW5zurB7AM1ZTE/k189K7WV+/ohM=; b=QQEVsDJD7dwxaxGRg0kdraeWUIVLgU5WEeeD5mUu5q4tcj9RQlWRjVifX6mwAX6L8QyG54OrPvwUhPiaYjaslGRkUhD7FUD1ZkFwv2cJB5Avj/Zc9RL3wqPIJauMtOqfK23QsBSFjC6/m0vLhwG+3alwLGVV3seGG/FCRSAi7MI= 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 1727791964214679.4405964257328; Tue, 1 Oct 2024 07:12:44 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1svdbc-0007QW-Hi; Tue, 01 Oct 2024 10:12:00 -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 1svdbV-0007Jx-TR; Tue, 01 Oct 2024 10:11:53 -0400 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 1svdbR-0002zy-U4; Tue, 01 Oct 2024 10:11:53 -0400 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 15.2.1258.12; Tue, 1 Oct 2024 10:43:35 +0800 Received: from localhost.localdomain (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Tue, 1 Oct 2024 10:43:35 +0800 To: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Peter Maydell , Steven Lee , Troy Lee , Andrew Jeffery , "Joel Stanley" , Thomas Huth , Laurent Vivier , Paolo Bonzini , "open list:ASPEED BMCs" , "open list:All patches CC here" CC: , , , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v7 2/8] hw/gpio/aspeed: Support to set the different memory size Date: Tue, 1 Oct 2024 10:43:28 +0800 Message-ID: <20241001024334.834807-3-jamin_lin@aspeedtech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20241001024334.834807-1-jamin_lin@aspeedtech.com> References: <20241001024334.834807-1-jamin_lin@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 client-ip=211.20.114.72; envelope-from=jamin_lin@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_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_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: Jamin Lin From: Jamin Lin via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1727791965952116600 According to the datasheet of ASPEED SOCs, a GPIO controller owns 4KB of register space for AST2700, AST2500, AST2400 and AST1030; owns 2KB of register space for AST2600 1.8v and owns 2KB of register space for AST2600 3.3v. It set the memory region size 2KB by default and it does not compatible register space for AST2700. Introduce a new class attribute to set the GPIO controller memory size for different ASPEED SOCs. Signed-off-by: Jamin Lin Reviewed-by: C=C3=A9dric Le Goater --- hw/gpio/aspeed_gpio.c | 7 ++++++- include/hw/gpio/aspeed_gpio.h | 1 + 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/hw/gpio/aspeed_gpio.c b/hw/gpio/aspeed_gpio.c index 00fb72a509..564459ad4f 100644 --- a/hw/gpio/aspeed_gpio.c +++ b/hw/gpio/aspeed_gpio.c @@ -1047,7 +1047,7 @@ static void aspeed_gpio_realize(DeviceState *dev, Err= or **errp) } =20 memory_region_init_io(&s->iomem, OBJECT(s), &aspeed_gpio_ops, s, - TYPE_ASPEED_GPIO, 0x800); + TYPE_ASPEED_GPIO, agc->mem_size); =20 sysbus_init_mmio(sbd, &s->iomem); } @@ -1130,6 +1130,7 @@ static void aspeed_gpio_ast2400_class_init(ObjectClas= s *klass, void *data) agc->nr_gpio_sets =3D 7; agc->reg_table =3D aspeed_3_3v_gpios; agc->reg_table_count =3D GPIO_3_3V_REG_ARRAY_SIZE; + agc->mem_size =3D 0x1000; } =20 static void aspeed_gpio_2500_class_init(ObjectClass *klass, void *data) @@ -1141,6 +1142,7 @@ static void aspeed_gpio_2500_class_init(ObjectClass *= klass, void *data) agc->nr_gpio_sets =3D 8; agc->reg_table =3D aspeed_3_3v_gpios; agc->reg_table_count =3D GPIO_3_3V_REG_ARRAY_SIZE; + agc->mem_size =3D 0x1000; } =20 static void aspeed_gpio_ast2600_3_3v_class_init(ObjectClass *klass, void *= data) @@ -1152,6 +1154,7 @@ static void aspeed_gpio_ast2600_3_3v_class_init(Objec= tClass *klass, void *data) agc->nr_gpio_sets =3D 7; agc->reg_table =3D aspeed_3_3v_gpios; agc->reg_table_count =3D GPIO_3_3V_REG_ARRAY_SIZE; + agc->mem_size =3D 0x800; } =20 static void aspeed_gpio_ast2600_1_8v_class_init(ObjectClass *klass, void *= data) @@ -1163,6 +1166,7 @@ static void aspeed_gpio_ast2600_1_8v_class_init(Objec= tClass *klass, void *data) agc->nr_gpio_sets =3D 2; agc->reg_table =3D aspeed_1_8v_gpios; agc->reg_table_count =3D GPIO_1_8V_REG_ARRAY_SIZE; + agc->mem_size =3D 0x800; } =20 static void aspeed_gpio_1030_class_init(ObjectClass *klass, void *data) @@ -1174,6 +1178,7 @@ static void aspeed_gpio_1030_class_init(ObjectClass *= klass, void *data) agc->nr_gpio_sets =3D 6; agc->reg_table =3D aspeed_3_3v_gpios; agc->reg_table_count =3D GPIO_3_3V_REG_ARRAY_SIZE; + agc->mem_size =3D 0x1000; } =20 static const TypeInfo aspeed_gpio_info =3D { diff --git a/include/hw/gpio/aspeed_gpio.h b/include/hw/gpio/aspeed_gpio.h index 39febda9ea..8cd2ff5496 100644 --- a/include/hw/gpio/aspeed_gpio.h +++ b/include/hw/gpio/aspeed_gpio.h @@ -76,6 +76,7 @@ struct AspeedGPIOClass { uint32_t nr_gpio_sets; const AspeedGPIOReg *reg_table; unsigned reg_table_count; + uint64_t mem_size; }; =20 struct AspeedGPIOState { --=20 2.34.1