From nobody Mon Apr 13 13:32:54 2026 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 BE9DFC2BB41 for ; Tue, 16 Aug 2022 06:51:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229962AbiHPGvu (ORCPT ); Tue, 16 Aug 2022 02:51:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35296 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231128AbiHPGvH (ORCPT ); Tue, 16 Aug 2022 02:51:07 -0400 Received: from loongson.cn (mail.loongson.cn [114.242.206.163]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id D89CA107AFA for ; Mon, 15 Aug 2022 19:01:40 -0700 (PDT) Received: from localhost.localdomain.localdomain (unknown [10.2.5.46]) by localhost.localdomain (Coremail) with SMTP id AQAAf8DxReJ7+vpiKy8CAA--.12277S4; Tue, 16 Aug 2022 10:01:32 +0800 (CST) From: Jianmin Lv To: Thomas Gleixner , Marc Zyngier Cc: linux-kernel@vger.kernel.org, loongarch@lists.linux.dev, Jiaxun Yang , Huacai Chen Subject: [PATCH V1 2/2] irqchip/loongson-liointc: Support to set irq type for ACPI path Date: Tue, 16 Aug 2022 10:01:31 +0800 Message-Id: <1660615291-35409-3-git-send-email-lvjianmin@loongson.cn> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1660615291-35409-1-git-send-email-lvjianmin@loongson.cn> References: <1660615291-35409-1-git-send-email-lvjianmin@loongson.cn> X-CM-TRANSID: AQAAf8DxReJ7+vpiKy8CAA--.12277S4 X-Coremail-Antispam: 1UD129KBjvdXoW7JrWUCF17WFW5CFy5Zw4UCFg_yoWfKrX_Cr WI93Z3Ga4rZF1xJr97uw1jvryI9FWkW3WkuF45uasIv3y8X347urW7Zw13Ja97Kr10vF93 AF4F9rySka42yjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUb4kYjsxI4VWkCwAYFVCjjxCrM7CY07I20VC2zVCF04k26cxKx2IY s7xG6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4 kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_ Gr1j6F4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14 v26r4UJVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2 j2WlYx0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7x kEbVWUJVW8JwACjcxG0xvY0x0EwIxGrwCY02Avz4vE-syl42xK82IYc2Ij64vIr41l42xK 82IY6x8ErcxFaVAv8VW5Wr1UJr1l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67 AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r126r1DMIIY rxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14 v26r4j6F4UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8 JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjxU2xR6UU UUU X-CM-SenderInfo: 5oymxthqpl0qxorr0wxvrqhubq/ Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" For ACPI path, the xlate callback used IRQ_TYPE_NONE and ignored the irq type in intspec[1]. For supporting to set type for irqs of the irqdomain, intspec[1] should be used to get irq type. Signed-off-by: Jianmin Lv --- drivers/irqchip/irq-loongson-liointc.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-loongson-liointc.c b/drivers/irqchip/irq-l= oongson-liointc.c index c4f3c886a..24755537 100644 --- a/drivers/irqchip/irq-loongson-liointc.c +++ b/drivers/irqchip/irq-loongson-liointc.c @@ -167,7 +167,12 @@ static int liointc_domain_xlate(struct irq_domain *d, = struct device_node *ctrlr, if (WARN_ON(intsize < 1)) return -EINVAL; *out_hwirq =3D intspec[0] - GSI_MIN_CPU_IRQ; - *out_type =3D IRQ_TYPE_NONE; + + if (intsize > 1) + *out_type =3D intspec[1] & IRQ_TYPE_SENSE_MASK; + else + *out_type =3D IRQ_TYPE_NONE; + return 0; } =20 --=20 1.8.3.1