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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-25 20:01:42 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-26 11:49:02 +0100
commit7cd873c2c9699bdf060b0bac5979a5c2ae68b553 (patch)
tree3cbc3466b716a27ad868877b4adfa9a9bd36bd0a /include/sound
parent92a4352cdb53443ea5cb8bafd018e69933edb0a5 (diff)
ASoC: Define constants for WM8962 GPIO functions
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/wm8962.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/include/sound/wm8962.h b/include/sound/wm8962.h
index 2b5306c503fb..1750bed7c2f6 100644
--- a/include/sound/wm8962.h
+++ b/include/sound/wm8962.h
@@ -14,6 +14,28 @@
/* Use to set GPIO default values to zero */
#define WM8962_GPIO_SET 0x10000
+#define WM8962_GPIO_FN_CLKOUT 0
+#define WM8962_GPIO_FN_LOGIC 1
+#define WM8962_GPIO_FN_SDOUT 2
+#define WM8962_GPIO_FN_IRQ 3
+#define WM8962_GPIO_FN_THERMAL 4
+#define WM8962_GPIO_FN_PLL2_LOCK 6
+#define WM8962_GPIO_FN_PLL3_LOCK 7
+#define WM8962_GPIO_FN_FLL_LOCK 9
+#define WM8962_GPIO_FN_DRC_ACT 10
+#define WM8962_GPIO_FN_WSEQ_DONE 11
+#define WM8962_GPIO_FN_ALC_NG_ACT 12
+#define WM8962_GPIO_FN_ALC_PEAK_LIMIT 13
+#define WM8962_GPIO_FN_ALC_SATURATION 14
+#define WM8962_GPIO_FN_ALC_LEVEL_THR 15
+#define WM8962_GPIO_FN_ALC_LEVEL_LOCK 16
+#define WM8962_GPIO_FN_FIFO_ERR 17
+#define WM8962_GPIO_FN_OPCLK 18
+#define WM8962_GPIO_FN_DMICCLK 19
+#define WM8962_GPIO_FN_DMICDAT 20
+#define WM8962_GPIO_FN_MICD 21
+#define WM8962_GPIO_FN_MICSCD 22
+
struct wm8962_pdata {
int gpio_base;
u32 gpio_init[WM8962_MAX_GPIO];