V4L/DVB (3161): ir-kbd-gpio is now part of bttv

- Merged ir-kbd-gpio into bttv as bttv-input, for consistency with other
input modules

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>

1 files changed, 34 insertions, 2 deletions

diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h
index a5f172fe9f98..9feaa6bab207 100644
--- a/drivers/media/video/bttv.h
+++ b/drivers/media/video/bttv.h
@@ -16,6 +16,8 @@
 
 #include <linux/videodev.h>
 #include <linux/i2c.h>
+#include <media/ir-common.h>
+#include <media/ir-kbd-i2c.h>
 
 /* ---------------------------------------------------------- */
 /* exported by bttv-cards.c                                   */
@@ -211,6 +213,34 @@ struct bttv_core {
 
 struct bttv;
 
+
+struct bttv_ir {
+        struct input_dev        *dev;
+        struct ir_input_state   ir;
+        char                    name[32];
+        char                    phys[32];
+
+        /* Usual gpio signalling */
+
+        u32                     mask_keycode;
+        u32                     mask_keydown;
+        u32                     mask_keyup;
+        u32                     polling;
+        u32                     last_gpio;
+        struct work_struct      work;
+        struct timer_list       timer;
+
+        /* RC5 gpio */
+        u32 rc5_gpio;
+        struct timer_list timer_end;    /* timer_end for code completion */
+        struct timer_list timer_keyup;  /* timer_end for key release */
+        u32 last_rc5;                   /* last good rc5 code */
+        u32 last_bit;                   /* last raw bit seen */
+        u32 code;                       /* raw code under construction */
+        struct timeval base_time;       /* time of last seen code */
+        int active;                     /* building raw code */
+};
+
 struct tvcard
 {
         char *name;
@@ -236,7 +266,6 @@ struct tvcard
         unsigned int has_dvb:1;
         unsigned int has_remote:1;
         unsigned int no_gpioirq:1;
-        unsigned int any_irq:1;
 
         /* other settings */
         unsigned int pll;
@@ -336,7 +365,6 @@ struct bttv_sub_driver {
         struct device_driver   drv;
         char                   wanted[BUS_ID_SIZE];
         void                   (*gpio_irq)(struct bttv_sub_device *sub);
-        int                    (*any_irq)(struct bttv_sub_device *sub);
 };
 #define to_bttv_sub_drv(x) container_of((x), struct bttv_sub_driver, drv)
 
@@ -364,6 +392,10 @@ extern int bttv_I2CWrite(struct bttv *btv, unsigned char addr, unsigned char b1,
                          unsigned char b2, int both);
 extern void bttv_readee(struct bttv *btv, unsigned char *eedata, int addr);
 
+extern int bttv_input_init(struct bttv *dev);
+extern void bttv_input_fini(struct bttv *dev);
+extern void bttv_input_irq(struct bttv *dev);
+
 #endif /* _BTTV_H_ */
 /*
  * Local variables: