From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4E2C5C433E0 for ; Fri, 5 Feb 2021 18:18:34 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 7EF9964E49 for ; Fri, 5 Feb 2021 18:18:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7EF9964E49 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:34966 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l85ge-00011o-Em for qemu-devel@archiver.kernel.org; Fri, 05 Feb 2021 13:18:32 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:46426) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l84Tp-0006y2-Rf for qemu-devel@nongnu.org; Fri, 05 Feb 2021 12:01:13 -0500 Received: from mail-wr1-x433.google.com ([2a00:1450:4864:20::433]:35871) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1l84TQ-00046f-UU for qemu-devel@nongnu.org; Fri, 05 Feb 2021 12:01:13 -0500 Received: by mail-wr1-x433.google.com with SMTP id u14so8485423wri.3 for ; Fri, 05 Feb 2021 09:00:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=fbSQXUXJEDGMaGC9KOnv4xEcH7gCV3geuE6p5sgHfh8=; b=Hte+PatvB/wD6GEvkwc2+vBLqw6TWp5P6EGpVjHY6DYpftiUEYd0/TXuSJQqbe/smp fTwC12Hb6g84oP52inUgUXsuH8iVW/pXtLL3wD9D/3OHS4Q++PCN7rmuuxURTQhMGKvB omEv/5PVMGLYfnlOkdEtdQaFTdvfVIHzNWoMHlqJCv44zysIBrap5SbArmG0sLRpuaa2 YxENM/axDVe+q64TGSmU0e/qoyGPiEdJkvMNdKHqVSXVDVVUYEoGYu3AlPg6O69UpV/a YFpusFTYkXTQOT//ERABnLC+O1Za485byjNDPX5F9mn8Yi+SrMkKd/2ZessTcJsihNUW RENg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=fbSQXUXJEDGMaGC9KOnv4xEcH7gCV3geuE6p5sgHfh8=; b=O83OFBWqeGEUU5oeRknF6ydg/IO4gWvswureK/2TrCpB+lUKH0nfIHop49gsAbwctR U4/60KyupUGRo+OgHJNa8kykZh4SUwebfFXBltlmOIaPOFKY8UmKTF8C0yvPRb9EjwVw nJImpBITv2WtNfzH90jhp5pVNy7cPpsTL0cHI4kmpGZjzDZjYjCTpAMLYdXoYlKA/TJV RI68JemrhaGabzPQhapGn8SmzksWvlFsHHxmMRtlN/i/MIgDCTAzlOjZj+DUo9zhUi2F wVUqJ+M2KWXaEbW9ShejlyGCsxzrU9XGiiHgGrpXXn3qAUPEza0q4c5YoclFZl7omk2q 5h5w== X-Gm-Message-State: AOAM531/IoJT8P/V8HQ8npXN4gflDw0WTgcQ5YCPJv79Puc1TzOnG2N9 gKcHb2e8iqiu5vCK+HOvg7KqRw== X-Google-Smtp-Source: ABdhPJz+OXQX1Mq8/xcv3ZWn6/CIXW4Zo8KcjqH8sEoLPtDkyhOcVEuBSvih3ddxK48paaTFJVTKag== X-Received: by 2002:a5d:458a:: with SMTP id p10mr6085659wrq.168.1612544439505; Fri, 05 Feb 2021 09:00:39 -0800 (PST) Received: from orth.archaic.org.uk (orth.archaic.org.uk. [81.2.115.148]) by smtp.gmail.com with ESMTPSA id l11sm12200010wrt.23.2021.02.05.09.00.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Feb 2021 09:00:39 -0800 (PST) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH 22/24] hw/arm/mps2-tz: Provide PL031 RTC on mps3-an524 Date: Fri, 5 Feb 2021 17:00:17 +0000 Message-Id: <20210205170019.25319-23-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210205170019.25319-1-peter.maydell@linaro.org> References: <20210205170019.25319-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::433; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x433.google.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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.23 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" The AN524 has a PL031 RTC, which we have a model of; provide it rather than an unimplemented-device stub. Signed-off-by: Peter Maydell --- hw/arm/mps2-tz.c | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-) diff --git a/hw/arm/mps2-tz.c b/hw/arm/mps2-tz.c index db1afa4bd22..27feb36616e 100644 --- a/hw/arm/mps2-tz.c +++ b/hw/arm/mps2-tz.c @@ -59,6 +59,7 @@ #include "hw/misc/tz-msc.h" #include "hw/arm/armsse.h" #include "hw/dma/pl080.h" +#include "hw/rtc/pl031.h" #include "hw/ssi/pl022.h" #include "hw/i2c/arm_sbcon_i2c.h" #include "hw/net/lan9118.h" @@ -131,8 +132,8 @@ struct MPS2TZMachineState { UnimplementedDeviceState gpio[4]; UnimplementedDeviceState gfx; UnimplementedDeviceState cldc; - UnimplementedDeviceState rtc; UnimplementedDeviceState usb; + PL031State rtc; PL080State dma[4]; TZMSC msc[4]; CMSDKAPBUART uart[6]; @@ -595,6 +596,23 @@ static MemoryRegion *make_i2c(MPS2TZMachineState *mms, void *opaque, return sysbus_mmio_get_region(s, 0); } +static MemoryRegion *make_rtc(MPS2TZMachineState *mms, void *opaque, + const char *name, hwaddr size, + const int *irqs) +{ + PL031State *pl031 = opaque; + SysBusDevice *s; + + object_initialize_child(OBJECT(mms), name, pl031, TYPE_PL031); + s = SYS_BUS_DEVICE(pl031); + sysbus_realize(s, &error_fatal); + /* + * The board docs don't give an IRQ number for the PL031, so + * presumably it is not connected. + */ + return sysbus_mmio_get_region(s, 0); +} + static void create_non_mpc_ram(MPS2TZMachineState *mms) { /* @@ -845,7 +863,7 @@ static void mps2tz_common_init(MachineState *machine) { /* port 9 reserved */ }, { "clcd", make_unimp_dev, &mms->cldc, 0x4130a000, 0x1000 }, - { "rtc", make_unimp_dev, &mms->rtc, 0x4130b000, 0x1000 }, + { "rtc", make_rtc, &mms->rtc, 0x4130b000, 0x1000 }, }, }, { .name = "ahb_ppcexp0", -- 2.20.1