mfd: wm5102: Only use the lowest three bits of device revision
Only the lowest three bits contain device revision for WM5102, the high
bits have been repurposed.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index 1eb963c..f120571 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -444,6 +444,7 @@
arizona->type = WM5102;
}
apply_patch = wm5102_patch;
+ arizona->rev &= 0x7;
break;
#endif
#ifdef CONFIG_MFD_WM5110