summaryrefslogtreecommitdiff
path: root/drivers/media/video/ivtv/ivtv-driver.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-driver.c')
-rw-r--r--drivers/media/video/ivtv/ivtv-driver.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 1b79475ca134..3737797f20ea 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -130,6 +130,9 @@ static int ivtv_yuv_threshold = -1;
static int ivtv_pci_latency = 1;
int ivtv_debug;
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+int ivtv_fw_debug;
+#endif
static int tunertype = -1;
static int newi2c = -1;
@@ -141,6 +144,9 @@ module_param_string(pal, pal, sizeof(pal), 0644);
module_param_string(secam, secam, sizeof(secam), 0644);
module_param_string(ntsc, ntsc, sizeof(ntsc), 0644);
module_param_named(debug,ivtv_debug, int, 0644);
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+module_param_named(fw_debug, ivtv_fw_debug, int, 0644);
+#endif
module_param(ivtv_pci_latency, int, 0644);
module_param(ivtv_yuv_mode, int, 0644);
module_param(ivtv_yuv_threshold, int, 0644);
@@ -217,6 +223,10 @@ MODULE_PARM_DESC(debug,
"\t\t\t 256/0x0100: yuv\n"
"\t\t\t 512/0x0200: i2c\n"
"\t\t\t1024/0x0400: high volume\n");
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+MODULE_PARM_DESC(fw_debug,
+ "Enable code for debugging firmware problems. Default: 0\n");
+#endif
MODULE_PARM_DESC(ivtv_pci_latency,
"Change the PCI latency to 64 if lower: 0 = No, 1 = Yes,\n"
"\t\t\tDefault: Yes");
@@ -1425,6 +1435,9 @@ EXPORT_SYMBOL(ivtv_vapi);
EXPORT_SYMBOL(ivtv_vapi_result);
EXPORT_SYMBOL(ivtv_clear_irq_mask);
EXPORT_SYMBOL(ivtv_debug);
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+EXPORT_SYMBOL(ivtv_fw_debug);
+#endif
EXPORT_SYMBOL(ivtv_reset_ir_gpio);
EXPORT_SYMBOL(ivtv_udma_setup);
EXPORT_SYMBOL(ivtv_udma_unmap);