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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2016-05-16 09:45:59 -0700 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-05-18 07:47:51 +0200 |
| commit | c203958f3bbf25fc3d612497057b962e96ad1c52 (patch) | |
| tree | 1f80c1112ec7cd42ab8fdf15c055e137d37a08f5 /drivers/mfd | |
| parent | a6c67f15ac08aa74faaca7936b914a147299e924 (diff) | |
| download | barebox-c203958f3bbf25fc3d612497057b962e96ad1c52.tar.gz barebox-c203958f3bbf25fc3d612497057b962e96ad1c52.tar.xz | |
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 <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/syscon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c index 9589a03f16..ee62da0a62 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 <dong.aisheng@linaro.org>"); MODULE_DESCRIPTION("System Control driver"); |