From c203958f3bbf25fc3d612497057b962e96ad1c52 Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Mon, 16 May 2016 09:45:59 -0700 Subject: [PATCH] syscon: Decrease driver registration priority A number of devices on i.MX6 list "syscon" as second compatibility string, among them, most importantly, is "iomuxv3" pinmux driver, which gets probed at "postcore_initcall". Probing this driver at "core_initcall" results in "syscon" driver usurping pinmux device and preventing "iomuxv3" driver from loading and correctly initializing pinmux of the system (which in turn results in a lot of sadness). Moving this driver to be initialized at "device_initcall" time resolves the issue. Signed-off-by: Andrey Smirnov Signed-off-by: Sascha Hauer --- drivers/mfd/syscon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c index 9589a03f1..ee62da0a6 100644 --- a/drivers/mfd/syscon.c +++ b/drivers/mfd/syscon.c @@ -111,7 +111,7 @@ static int __init syscon_init(void) { return platform_driver_register(&syscon_driver); } -core_initcall(syscon_init); +device_initcall(syscon_init); MODULE_AUTHOR("Dong Aisheng "); MODULE_DESCRIPTION("System Control driver");