From 00ef795981d0c2df52e7fdd91d57a924b941dbfb Mon Sep 17 00:00:00 2001 From: Ye Li Date: Thu, 11 Sep 2025 18:56:04 +0800 Subject: [PATCH] pci: dw: Fix wrong register used for PCI_COMMAND Wirting to command register should use PCI_COMMAND not PCI_PRIMARY_BUS Signed-off-by: Ye Li --- drivers/pci/pcie_dw_common.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/pci/pcie_dw_common.c b/drivers/pci/pcie_dw_common.c index c4cad019373..4113a9f03cf 100644 --- a/drivers/pci/pcie_dw_common.c +++ b/drivers/pci/pcie_dw_common.c @@ -7,7 +7,6 @@ * * Copyright (C) 2018 Texas Instruments, Inc */ - #include #include #include @@ -385,7 +384,7 @@ void pcie_dw_setup_host(struct pcie_dw *pci) 0xffffff, 0x00ff0100); /* setup command register */ - clrsetbits_le32(pci->dbi_base + PCI_PRIMARY_BUS, + clrsetbits_le32(pci->dbi_base + PCI_COMMAND, 0xffff, PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_SERR); -- 2.47.3