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From: Nina Wu <nina-cm.wu@mediatek.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Rob Herring <robh+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Nina Wu <Nina-CM.Wu@mediatek.com>,
	Neal Liu <neal.liu@mediatek.com>,
	Zhen Lei <thunder.leizhen@huawei.com>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	<srv_heupstream@mediatek.com>, <Jackson-kt.Chang@mediatek.com>,
	<Project_Global_Chrome_Upstream_Group@mediatek.com>
Subject: [v4 3/7] soc: mediatek: devapc: add shared flag to IRQ
Date: Mon, 9 Aug 2021 11:08:15 +0800	[thread overview]
Message-ID: <1628478499-29460-3-git-send-email-nina-cm.wu@mediatek.com> (raw)
In-Reply-To: <1628478499-29460-1-git-send-email-nina-cm.wu@mediatek.com>

From: Nina Wu <Nina-CM.Wu@mediatek.com>

For new ICs, there are multiple devapc HWs for different subsys.
They all share the same IRQ number.

Signed-off-by: Nina Wu <Nina-CM.Wu@mediatek.com>
---
 drivers/soc/mediatek/mtk-devapc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/mediatek/mtk-devapc.c b/drivers/soc/mediatek/mtk-devapc.c
index 86bddb2..abc0962 100644
--- a/drivers/soc/mediatek/mtk-devapc.c
+++ b/drivers/soc/mediatek/mtk-devapc.c
@@ -282,7 +282,7 @@ static int mtk_devapc_probe(struct platform_device *pdev)
 		return -EINVAL;
 
 	ret = devm_request_irq(&pdev->dev, devapc_irq, devapc_violation_irq,
-			       IRQF_TRIGGER_NONE, "devapc", ctx);
+			       IRQF_TRIGGER_NONE | IRQF_SHARED, "devapc", ctx);
 	if (ret) {
 		clk_disable_unprepare(ctx->infra_clk);
 		return ret;
-- 
2.6.4


  parent reply	other threads:[~2021-08-09  3:08 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-09  3:08 [v4 1/7] dt-bindings: devapc: Add 'vio-idx-num' field to support mt8192 Nina Wu
2021-08-09  3:08 ` [v4 2/7] soc: mediatek: devapc: get 'vio_idx_num' info from DT Nina Wu
2021-08-09  3:08 ` Nina Wu [this message]
2021-08-09  3:08 ` [v4 4/7] soc: mediatek: devapc: rename register variable infra_base Nina Wu
2021-08-09  3:08 ` [v4 5/7] soc: mediatek: devapc: add debug register for new IC support Nina Wu
2021-08-09  3:08 ` [v4 6/7] soc: mediatek: devapc: support mt8192 Nina Wu
2021-08-09  3:08 ` [v4 7/7] arm64: dts: mt8192: Add devapc node Nina Wu

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