From nobody Wed Nov 27 00:27:53 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1703665474062894.4541960917054; Wed, 27 Dec 2023 00:24:34 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rIPAx-0006RI-BK; Wed, 27 Dec 2023 03:22:03 -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 1rIPAa-0006Mc-5j for qemu-devel@nongnu.org; Wed, 27 Dec 2023 03:21:40 -0500 Received: from mail.loongson.cn ([114.242.206.163]) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rIPAX-0002Lo-VW for qemu-devel@nongnu.org; Wed, 27 Dec 2023 03:21:39 -0500 Received: from loongson.cn (unknown [10.2.5.185]) by gateway (Coremail) with SMTP id _____8DxvoeG3otlWvcEAA--.1001S3; Wed, 27 Dec 2023 16:21:26 +0800 (CST) Received: from localhost.localdomain (unknown [10.2.5.185]) by localhost.localdomain (Coremail) with SMTP id AQAAf8Bxib153otly4QMAA--.16227S18; Wed, 27 Dec 2023 16:21:25 +0800 (CST) From: Song Gao To: qemu-devel@nongnu.org Cc: richard.henderson@linaro.org, peter.maydell@linaro.org, philmd@linaro.org, maobibo@loongson.cn Subject: [PATCH v3 16/17] hw/loongarch: Add cells missing from uart node Date: Wed, 27 Dec 2023 16:08:20 +0800 Message-Id: <20231227080821.3216113-17-gaosong@loongson.cn> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20231227080821.3216113-1-gaosong@loongson.cn> References: <20231227080821.3216113-1-gaosong@loongson.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: AQAAf8Bxib153otly4QMAA--.16227S18 X-CM-SenderInfo: 5jdr20tqj6z05rqj20fqof0/ X-Coremail-Antispam: 1Uk129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7KY7 ZEXasCq-sGcSsGvfJ3UbIjqfuFe4nvWSU5nxnvy29KBjDU0xBIdaVrnUUvcSsGvfC2Kfnx nUUI43ZEXa7xR_UUUUUUUUU== 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=114.242.206.163; envelope-from=gaosong@loongson.cn; helo=mail.loongson.cn 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, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1703665475500100001 Content-Type: text/plain; charset="utf-8" uart node need interrupts and interrupt-parent cells. Signed-off-by: Song Gao --- hw/loongarch/virt.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c index e839efa097..04ce6a95aa 100644 --- a/hw/loongarch/virt.c +++ b/hw/loongarch/virt.c @@ -209,7 +209,8 @@ static void fdt_add_rtc_node(LoongArchMachineState *lam= s) g_free(nodename); } =20 -static void fdt_add_uart_node(LoongArchMachineState *lams) +static void fdt_add_uart_node(LoongArchMachineState *lams, + uint32_t *pch_pic_phandle) { char *nodename; hwaddr base =3D VIRT_UART_BASE; @@ -222,6 +223,10 @@ static void fdt_add_uart_node(LoongArchMachineState *l= ams) qemu_fdt_setprop_cells(ms->fdt, nodename, "reg", 0x0, base, 0x0, size); qemu_fdt_setprop_cell(ms->fdt, nodename, "clock-frequency", 100000000); qemu_fdt_setprop_string(ms->fdt, "/chosen", "stdout-path", nodename); + qemu_fdt_setprop_cells(ms->fdt, nodename, "interrupts", + VIRT_UART_IRQ - VIRT_GSI_BASE, 0x4); + qemu_fdt_setprop_cell(ms->fdt, nodename, "interrupt-parent", + *pch_pic_phandle); g_free(nodename); } =20 @@ -593,7 +598,7 @@ static void loongarch_devices_init(DeviceState *pch_pic, qdev_get_gpio_in(pch_pic, VIRT_UART_IRQ - VIRT_GSI_BASE), 115200, serial_hd(0), DEVICE_LITTLE_ENDIAN); - fdt_add_uart_node(lams); + fdt_add_uart_node(lams, pch_pic_phandle); =20 /* Network init */ for (i =3D 0; i < nb_nics; i++) { --=20 2.25.1