From cf8522c5eea82cd65a7e691b85c6ceb7d5e5f27f Mon Sep 17 00:00:00 2001 From: Michael Lo Date: Fri, 9 May 2025 16:35:12 +0800 Subject: [PATCH] wifi: mt76: mt7925: fix host interrupt register initialization ensure proper interrupt handling and aligns with the hardware spec by updating the register offset for MT_WFDMA0_HOST_INT_ENA. Cc: stable@vger.kernel.org Fixes: c948b5da6bbe ("wifi: mt76: mt7925: add Mediatek Wi-Fi7 driver for mt7925 chips") Signed-off-by: Michael Lo Signed-off-by: Ming Yen Hsieh Link: https://patch.msgid.link/20250509083512.455095-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau --- mt7925/pci.c | 3 --- mt7925/regs.h | 2 +- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/mt7925/pci.c b/mt7925/pci.c index f1794637..9d350bb7 100644 --- a/mt7925/pci.c +++ b/mt7925/pci.c @@ -490,9 +490,6 @@ static int mt7925_pci_suspend(struct device *device) /* disable interrupt */ mt76_wr(dev, dev->irq_map->host_irq_enable, 0); - mt76_wr(dev, MT_WFDMA0_HOST_INT_DIS, - dev->irq_map->tx.all_complete_mask | - MT_INT_RX_DONE_ALL | MT_INT_MCU_CMD); mt76_wr(dev, MT_PCIE_MAC_INT_ENABLE, 0x0); diff --git a/mt7925/regs.h b/mt7925/regs.h index 985794a4..54748909 100644 --- a/mt7925/regs.h +++ b/mt7925/regs.h @@ -28,7 +28,7 @@ #define MT_MDP_TO_HIF 0 #define MT_MDP_TO_WM 1 -#define MT_WFDMA0_HOST_INT_ENA MT_WFDMA0(0x228) +#define MT_WFDMA0_HOST_INT_ENA MT_WFDMA0(0x204) #define MT_WFDMA0_HOST_INT_DIS MT_WFDMA0(0x22c) #define HOST_RX_DONE_INT_ENA4 BIT(12) #define HOST_RX_DONE_INT_ENA5 BIT(13)