Does this patch work for you? I can't test but made a similar one recently...
=== snip
Subject: [PATCH] i2c-iop3xx: make bus available early
As I2C is used by PMICs also, make the busses available early via
subsys_initcall().
Signed-off-by: Wolfram Sang <w.sang@xxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-iop3xx.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index a75c75e..922fa3f 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -535,6 +535,7 @@ i2c_iop3xx_init (void)
{
return platform_driver_register(&iop3xx_i2c_driver);
}
+subsys_initcall(i2c_iop3xx_init);
static void __exit
i2c_iop3xx_exit (void)
@@ -542,9 +543,7 @@ i2c_iop3xx_exit (void)
platform_driver_unregister(&iop3xx_i2c_driver);
return;
}
-
-module_init (i2c_iop3xx_init);
-module_exit (i2c_iop3xx_exit);
+module_exit(i2c_iop3xx_exit);
MODULE_AUTHOR("D-TACQ Solutions Ltd <www.d-tacq.com>");
MODULE_DESCRIPTION("IOP3xx iic algorithm and driver");
--
1.6.3.3
--
Pengutronix e.K. | Wolfram Sang |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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