V4L/DVB (11765): cx23885: Add generic functions for driving GPIO's

[deliverable/linux.git] / drivers / media / video / cx23885 / cx23885.h

diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index 85642831ea8e935ffc96b1457aeaade824c7b598..d9b03f83fa3115efda60644b357f55cbb809b690 100644 (file)
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -72,6 +72,17 @@
 #define CX23885_BOARD_DVBWORLD_2005            16
 #define CX23885_BOARD_NETUP_DUAL_DVBS2_CI      17
 
+#define GPIO_0 0x00000001
+#define GPIO_1 0x00000002
+#define GPIO_2 0x00000004
+#define GPIO_3 0x00000008
+#define GPIO_4 0x00000010
+#define GPIO_5 0x00000020
+#define GPIO_6 0x00000040
+#define GPIO_7 0x00000080
+#define GPIO_8 0x00000100
+#define GPIO_9 0x00000200
+
 /* Currently unsupported by the driver: PAL/H, NTSC/Kr, SECAM B/G/H/LC */
 #define CX23885_NORMS (\
        V4L2_STD_NTSC_M |  V4L2_STD_NTSC_M_JP |  V4L2_STD_NTSC_443 | \
@@ -422,6 +433,11 @@ extern int cx23885_restart_queue(struct cx23885_tsport *port,
 extern void cx23885_wakeup(struct cx23885_tsport *port,
                           struct cx23885_dmaqueue *q, u32 count);
 
+extern void cx23885_gpio_set(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_gpio_clear(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_gpio_enable(struct cx23885_dev *dev, u32 mask,
+       int asoutput);
+
 
 /* ----------------------------------------------------------- */
 /* cx23885-cards.c                                             */