From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/drivers/pci/controller/dwc/pci-imx6.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/pci/controller/dwc/pci-imx6.c b/kernel/drivers/pci/controller/dwc/pci-imx6.c
index ceb4815..8117f2d 100644
--- a/kernel/drivers/pci/controller/dwc/pci-imx6.c
+++ b/kernel/drivers/pci/controller/dwc/pci-imx6.c
@@ -1272,6 +1272,13 @@
static int __init imx6_pcie_init(void)
{
#ifdef CONFIG_ARM
+ struct device_node *np;
+
+ np = of_find_matching_node(NULL, imx6_pcie_of_match);
+ if (!np)
+ return -ENODEV;
+ of_node_put(np);
+
/*
* Since probe() can be deferred we need to make sure that
* hook_fault_code is not called after __init memory is freed
--
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