From 686cc1c1d15e11ccb0bd3687091cd989974d9e91 Mon Sep 17 00:00:00 2001 From: Andy Walls Date: Sun, 13 Jul 2008 15:30:15 -0400 Subject: cx18: Suport external reset of the Z8F0811 IR controller on HVR-1600 for lirc From: Andy Walls cx18: added in cx18_ir_reset_gpio function for lirc_pvr150 like module. Also added the ability to reset the IR chip via ioctl like ivtv. This needs the mutex to protect gpio_dir and gpio_val in struct cx18 as gpio changes can come from a few different asynchronous sources now. Signed-off-by: Andy Walls --- linux/drivers/media/video/cx18/cx18-gpio.h | 1 + 1 file changed, 1 insertion(+) (limited to 'linux/drivers/media/video/cx18/cx18-gpio.h') diff --git a/linux/drivers/media/video/cx18/cx18-gpio.h b/linux/drivers/media/video/cx18/cx18-gpio.h index 7447fed35..22cd7ddf8 100644 --- a/linux/drivers/media/video/cx18/cx18-gpio.h +++ b/linux/drivers/media/video/cx18/cx18-gpio.h @@ -22,5 +22,6 @@ void cx18_gpio_init(struct cx18 *cx); void cx18_reset_i2c_slaves_gpio(struct cx18 *cx); +void cx18_reset_ir_gpio(void *data); int cx18_reset_tuner_gpio(void *dev, int cmd, int value); int cx18_gpio(struct cx18 *cx, unsigned int command, void *arg); -- cgit v1.2.3