aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/pci/saa7134/saa7134-input.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/pci/saa7134/saa7134-input.c')
-rw-r--r--drivers/media/pci/saa7134/saa7134-input.c59
1 files changed, 32 insertions, 27 deletions
diff --git a/drivers/media/pci/saa7134/saa7134-input.c b/drivers/media/pci/saa7134/saa7134-input.c
index dc3d6516edf7..11a172000291 100644
--- a/drivers/media/pci/saa7134/saa7134-input.c
+++ b/drivers/media/pci/saa7134/saa7134-input.c
@@ -18,15 +18,15 @@
*
*/
+#include "saa7134.h"
+#include "saa7134-reg.h"
+
#include <linux/module.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/slab.h>
-#include "saa7134-reg.h"
-#include "saa7134.h"
-
#define MODULE_NAME "saa7134"
static unsigned int disable_ir;
@@ -41,10 +41,14 @@ static int pinnacle_remote;
module_param(pinnacle_remote, int, 0644); /* Choose Pinnacle PCTV remote */
MODULE_PARM_DESC(pinnacle_remote, "Specify Pinnacle PCTV remote: 0=coloured, 1=grey (defaults to 0)");
-#define dprintk(fmt, arg...) if (ir_debug) \
- printk(KERN_DEBUG "%s/ir: " fmt, dev->name , ## arg)
-#define i2cdprintk(fmt, arg...) if (ir_debug) \
- printk(KERN_DEBUG "%s/ir: " fmt, ir->name , ## arg)
+#define input_dbg(fmt, arg...) do { \
+ if (ir_debug) \
+ printk(KERN_DEBUG pr_fmt("input: " fmt), ## arg); \
+ } while (0)
+#define ir_dbg(ir, fmt, arg...) do { \
+ if (ir_debug) \
+ printk(KERN_DEBUG pr_fmt("ir %s: " fmt), ir->name, ## arg); \
+ } while (0)
/* Helper function for raw decoding at GPIO16 or GPIO18 */
static int saa7134_raw_decode_irq(struct saa7134_dev *dev);
@@ -75,7 +79,7 @@ static int build_key(struct saa7134_dev *dev)
}
data = ir_extract_bits(gpio, ir->mask_keycode);
- dprintk("build_key gpio=0x%x mask=0x%x data=%d\n",
+ input_dbg("build_key gpio=0x%x mask=0x%x data=%d\n",
gpio, ir->mask_keycode, data);
switch (dev->board) {
@@ -119,7 +123,7 @@ static int get_key_flydvb_trio(struct IR_i2c *ir, enum rc_type *protocol,
struct saa7134_dev *dev = ir->c->adapter->algo_data;
if (dev == NULL) {
- i2cdprintk("get_key_flydvb_trio: "
+ ir_dbg(ir, "get_key_flydvb_trio: "
"ir->c->adapter->algo_data is NULL!\n");
return -EIO;
}
@@ -146,12 +150,12 @@ static int get_key_flydvb_trio(struct IR_i2c *ir, enum rc_type *protocol,
msleep(10);
continue;
}
- i2cdprintk("send wake up byte to pic16C505 (IR chip)"
+ ir_dbg(ir, "send wake up byte to pic16C505 (IR chip)"
"failed %dx\n", attempt);
return -EIO;
}
if (1 != i2c_master_recv(ir->c, &b, 1)) {
- i2cdprintk("read error\n");
+ ir_dbg(ir, "read error\n");
return -EIO;
}
@@ -170,7 +174,7 @@ static int get_key_msi_tvanywhere_plus(struct IR_i2c *ir, enum rc_type *protocol
/* <dev> is needed to access GPIO. Used by the saa_readl macro. */
struct saa7134_dev *dev = ir->c->adapter->algo_data;
if (dev == NULL) {
- i2cdprintk("get_key_msi_tvanywhere_plus: "
+ ir_dbg(ir, "get_key_msi_tvanywhere_plus: "
"ir->c->adapter->algo_data is NULL!\n");
return -EIO;
}
@@ -191,7 +195,7 @@ static int get_key_msi_tvanywhere_plus(struct IR_i2c *ir, enum rc_type *protocol
/* GPIO says there is a button press. Get it. */
if (1 != i2c_master_recv(ir->c, &b, 1)) {
- i2cdprintk("read error\n");
+ ir_dbg(ir, "read error\n");
return -EIO;
}
@@ -202,7 +206,7 @@ static int get_key_msi_tvanywhere_plus(struct IR_i2c *ir, enum rc_type *protocol
/* Button pressed */
- dprintk("get_key_msi_tvanywhere_plus: Key = 0x%02X\n", b);
+ input_dbg("get_key_msi_tvanywhere_plus: Key = 0x%02X\n", b);
*protocol = RC_TYPE_UNKNOWN;
*scancode = b;
*toggle = 0;
@@ -219,7 +223,7 @@ static int get_key_kworld_pc150u(struct IR_i2c *ir, enum rc_type *protocol,
/* <dev> is needed to access GPIO. Used by the saa_readl macro. */
struct saa7134_dev *dev = ir->c->adapter->algo_data;
if (dev == NULL) {
- i2cdprintk("get_key_kworld_pc150u: "
+ ir_dbg(ir, "get_key_kworld_pc150u: "
"ir->c->adapter->algo_data is NULL!\n");
return -EIO;
}
@@ -240,7 +244,7 @@ static int get_key_kworld_pc150u(struct IR_i2c *ir, enum rc_type *protocol,
/* GPIO says there is a button press. Get it. */
if (1 != i2c_master_recv(ir->c, &b, 1)) {
- i2cdprintk("read error\n");
+ ir_dbg(ir, "read error\n");
return -EIO;
}
@@ -251,7 +255,7 @@ static int get_key_kworld_pc150u(struct IR_i2c *ir, enum rc_type *protocol,
/* Button pressed */
- dprintk("get_key_kworld_pc150u: Key = 0x%02X\n", b);
+ input_dbg("get_key_kworld_pc150u: Key = 0x%02X\n", b);
*protocol = RC_TYPE_UNKNOWN;
*scancode = b;
*toggle = 0;
@@ -265,7 +269,7 @@ static int get_key_purpletv(struct IR_i2c *ir, enum rc_type *protocol,
/* poll IR chip */
if (1 != i2c_master_recv(ir->c, &b, 1)) {
- i2cdprintk("read error\n");
+ ir_dbg(ir, "read error\n");
return -EIO;
}
@@ -334,7 +338,7 @@ static int get_key_beholdm6xx(struct IR_i2c *ir, enum rc_type *protocol,
ir->c->addr = 0x5a >> 1;
if (12 != i2c_master_recv(ir->c, data, 12)) {
- i2cdprintk("read error\n");
+ ir_dbg(ir, "read error\n");
return -EIO;
}
@@ -359,7 +363,7 @@ static int get_key_pinnacle(struct IR_i2c *ir, enum rc_type *protocol,
/* poll IR chip */
if (4 != i2c_master_recv(ir->c, b, 4)) {
- i2cdprintk("read error\n");
+ ir_dbg(ir, "read error\n");
return -EIO;
}
@@ -391,7 +395,7 @@ static int get_key_pinnacle(struct IR_i2c *ir, enum rc_type *protocol,
*scancode = code;
*toggle = 0;
- i2cdprintk("Pinnacle PCTV key %02x\n", code);
+ ir_dbg(ir, "Pinnacle PCTV key %02x\n", code);
return 1;
}
@@ -481,6 +485,7 @@ static int __saa7134_ir_start(void *priv)
case SAA7134_BOARD_KWORLD_VSTREAM_XPERT:
case SAA7134_BOARD_AVERMEDIA_305:
case SAA7134_BOARD_AVERMEDIA_307:
+ case SAA7134_BOARD_AVERMEDIA_505:
case SAA7134_BOARD_AVERMEDIA_STUDIO_305:
case SAA7134_BOARD_AVERMEDIA_STUDIO_505:
case SAA7134_BOARD_AVERMEDIA_STUDIO_307:
@@ -629,6 +634,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
case SAA7134_BOARD_KWORLD_VSTREAM_XPERT:
case SAA7134_BOARD_AVERMEDIA_305:
case SAA7134_BOARD_AVERMEDIA_307:
+ case SAA7134_BOARD_AVERMEDIA_505:
case SAA7134_BOARD_AVERMEDIA_STUDIO_305:
case SAA7134_BOARD_AVERMEDIA_STUDIO_505:
case SAA7134_BOARD_AVERMEDIA_STUDIO_307:
@@ -831,8 +837,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
break;
}
if (NULL == ir_codes) {
- printk("%s: Oops: IR config error [card=%d]\n",
- dev->name, dev->board);
+ pr_err("Oops: IR config error [card=%d]\n", dev->board);
return -ENODEV;
}
@@ -916,7 +921,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
int rc;
if (disable_ir) {
- dprintk("IR has been disabled, not probing for i2c remote\n");
+ input_dbg("IR has been disabled, not probing for i2c remote\n");
return;
}
@@ -959,7 +964,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
an existing device. Weird...
REVISIT: might no longer be needed */
rc = i2c_transfer(&dev->i2c_adap, &msg_msi, 1);
- dprintk("probe 0x%02x @ %s: %s\n",
+ input_dbg("probe 0x%02x @ %s: %s\n",
msg_msi.addr, dev->i2c_adap.name,
(1 == rc) ? "yes" : "no");
break;
@@ -974,7 +979,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
an existing device. Weird...
REVISIT: might no longer be needed */
rc = i2c_transfer(&dev->i2c_adap, &msg_msi, 1);
- dprintk("probe 0x%02x @ %s: %s\n",
+ input_dbg("probe 0x%02x @ %s: %s\n",
msg_msi.addr, dev->i2c_adap.name,
(1 == rc) ? "yes" : "no");
break;
@@ -1019,7 +1024,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
info.addr = 0x0b;
break;
default:
- dprintk("No I2C IR support for board %x\n", dev->board);
+ input_dbg("No I2C IR support for board %x\n", dev->board);
return;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.