diff options
| author | Lee Jones <lee.jones@linaro.org> | 2013-05-08 13:17:56 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2013-05-08 14:13:40 +0100 |
| commit | 95a83237ee0da4d836485d91cef7911d29068054 (patch) | |
| tree | 5ac800dd127aa62e7661320d0ea072e3444f6b86 | |
| parent | 52af45ee19283b55ee110aed1bbf1b47f732c027 (diff) | |
mfd: ab8500-core: Pass GPADC compatible string to MFD coretracking-ste-tb-fixes-for-v3.10-llct-20130521.0tracking-ste-tb-fixes-for-v3.10-llct-20130518.0
When booting with Device Tree enabled the MFD core uses each device's
compatible string to find and allocate its associated of_node pointer,
which in turn is passed to the driver via the platform_device struct.
Without it, the driver won't be able to interrogate the Device Tree or
locate suitable regulators and will most likely fail to probe.
Cc: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/ab8500-core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c index 2047485f97c..983eb1e9430 100644 --- a/drivers/mfd/ab8500-core.c +++ b/drivers/mfd/ab8500-core.c @@ -1060,6 +1060,7 @@ static struct mfd_cell ab8500_devs[] = { }, { .name = "ab8500-gpadc", + .of_compatible = "stericsson,ab8500-gpadc", .num_resources = ARRAY_SIZE(ab8500_gpadc_resources), .resources = ab8500_gpadc_resources, }, @@ -1217,6 +1218,7 @@ static struct mfd_cell ab8505_devs[] = { }, { .name = "ab8500-gpadc", + .of_compatible = "stericsson,ab8500-gpadc", .num_resources = ARRAY_SIZE(ab8505_gpadc_resources), .resources = ab8505_gpadc_resources, }, @@ -1280,6 +1282,7 @@ static struct mfd_cell ab8540_devs[] = { }, { .name = "ab8500-gpadc", + .of_compatible = "stericsson,ab8500-gpadc", .num_resources = ARRAY_SIZE(ab8505_gpadc_resources), .resources = ab8505_gpadc_resources, }, |