From nobody Fri Sep 19 07:35:26 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9179FC43217 for ; Sat, 26 Nov 2022 13:35:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229793AbiKZNff (ORCPT ); Sat, 26 Nov 2022 08:35:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36212 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229669AbiKZNfJ (ORCPT ); Sat, 26 Nov 2022 08:35:09 -0500 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8785A20BE7 for ; Sat, 26 Nov 2022 05:34:45 -0800 (PST) Date: Sat, 26 Nov 2022 13:34:42 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1669469684; h=from:from:sender:sender:reply-to: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=/dD4R099IYzwcb7CUAjZNrQTVv8HMF9XsuupDZOw5BQ=; b=Kx/a2CbgJH6pXM2+l+rKtCk2JYDMpMWMRveLUesWUUKVJos5RmKgJGEYGeknPhkoiloMV1 BPDuFDTi6lo3miYPi+YSAxb+fjYKWyLF4ktzK29QExb1QAWUus38xBvSD+lDIWSsIQMxvq jT8TJsTbf8ojyBCxAnRqgb+Ly2VHzrI9U0vnZvkrH7MD2+nSMW+yhejrGCLlubEBbZnGMw 82CE5EgbBJp4uycME+O3RdeYeRdxHbDfi6JfTd7jsHAwmR1s4tp8jG5b6UawGJG/gR7CCp WPpZ7QD5Z0s3aB1xR0JPbpR/jiqBqLwK5KQoIpEAQOX2XlxyVaOV6Ms1bIGLtg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1669469684; h=from:from:sender:sender:reply-to: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=/dD4R099IYzwcb7CUAjZNrQTVv8HMF9XsuupDZOw5BQ=; b=OmQ/XiLeqO3q0YOWUDEZyJOsykknvk7YxmkeuEwKRHCmD5z+/v3D2SCNc2qx8lLAUsnnjb o+Vw8xKbkPzyUEAQ== From: "irqchip-bot for Jianmin Lv" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-kernel@vger.kernel.org Subject: [irqchip: irq/irqchip-next] irqchip/loongson-pch-pic: Support to set IRQ type for ACPI path Cc: Jianmin Lv , Huacai Chen , Marc Zyngier , tglx@linutronix.de In-Reply-To: <20221022075955.11726-4-lvjianmin@loongson.cn> References: <20221022075955.11726-4-lvjianmin@loongson.cn> MIME-Version: 1.0 Message-ID: <166946968274.4906.12418462636499559107.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the irq/irqchip-next branch of ir= qchip: Commit-ID: 25f3514aab3748bfef4a279ed599f836ac83e62a Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-plat= forms/25f3514aab3748bfef4a279ed599f836ac83e62a Author: Jianmin Lv AuthorDate: Sat, 22 Oct 2022 15:59:54 +08:00 Committer: Marc Zyngier CommitterDate: Sat, 26 Nov 2022 13:05:48=20 irqchip/loongson-pch-pic: Support to set IRQ type for ACPI path For ACPI path, the translate callback used IRQ_TYPE_NONE and ignored the IRQ type in fwspec->param[1]. For supporting to set type for IRQs of the irqdomain, fwspec->param[1] should be used to get IRQ type. Signed-off-by: Jianmin Lv Reviewed-by: Huacai Chen Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20221022075955.11726-4-lvjianmin@loongson.cn --- drivers/irqchip/irq-loongson-pch-pic.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/irqchip/irq-loongson-pch-pic.c b/drivers/irqchip/irq-l= oongson-pch-pic.c index 03493cd..a26a3f5 100644 --- a/drivers/irqchip/irq-loongson-pch-pic.c +++ b/drivers/irqchip/irq-loongson-pch-pic.c @@ -155,9 +155,6 @@ static int pch_pic_domain_translate(struct irq_domain *= d, struct pch_pic *priv =3D d->host_data; struct device_node *of_node =3D to_of_node(fwspec->fwnode); =20 - if (fwspec->param_count < 1) - return -EINVAL; - if (of_node) { if (fwspec->param_count < 2) return -EINVAL; @@ -165,8 +162,14 @@ static int pch_pic_domain_translate(struct irq_domain = *d, *hwirq =3D fwspec->param[0] + priv->ht_vec_base; *type =3D fwspec->param[1] & IRQ_TYPE_SENSE_MASK; } else { + if (fwspec->param_count < 1) + return -EINVAL; + *hwirq =3D fwspec->param[0] - priv->gsi_base; - *type =3D IRQ_TYPE_NONE; + if (fwspec->param_count > 1) + *type =3D fwspec->param[1] & IRQ_TYPE_SENSE_MASK; + else + *type =3D IRQ_TYPE_NONE; } =20 return 0;