ASoC: Initial WM8962 IRQ support

Provide an initial hookup for interrupts on the WM8962. Currently we simply report error status via log messages if an IRQ is provided for the device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-09-28 16:01:20 -07:00
parent ea738bade2
commit 45e655047f
2 changed files with 61 additions and 1 deletions
@@ -17,6 +17,8 @@
 struct wm8962_pdata {
 	u32 gpio_init[WM8962_MAX_GPIO];

+	bool irq_active_low;
+
 	bool spk_mono;   /* Speaker outputs tied together as mono */
 };