diff options
Diffstat (limited to 'drivers/media/video/tveeprom.c')
| -rw-r--r-- | drivers/media/video/tveeprom.c | 51 |
1 files changed, 24 insertions, 27 deletions
diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c index 8ac4cb82a459..582551b0969b 100644 --- a/drivers/media/video/tveeprom.c +++ b/drivers/media/video/tveeprom.c @@ -40,6 +40,7 @@ #include <media/tuner.h> #include <media/tveeprom.h> +#include <media/v4l2-common.h> #include <media/audiochip.h> MODULE_DESCRIPTION("i2c Hauppauge eeprom decoder driver"); @@ -52,21 +53,19 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)"); #define STRM(array,i) (i < sizeof(array)/sizeof(char*) ? array[i] : "unknown") -#define tveeprom_info(fmt, arg...) do {\ - printk(KERN_INFO "tveeprom %d-%04x: " fmt, \ - c->adapter->nr, c->addr , ##arg); } while (0) -#define tveeprom_warn(fmt, arg...) do {\ - printk(KERN_WARNING "tveeprom %d-%04x: " fmt, \ - c->adapter->nr, c->addr , ##arg); } while (0) -#define tveeprom_dbg(fmt, arg...) do {\ +#define tveeprom_info(fmt, arg...) \ + v4l_printk(KERN_INFO, "tveeprom", c->adapter, c->addr, fmt , ## arg) +#define tveeprom_warn(fmt, arg...) \ + v4l_printk(KERN_WARNING, "tveeprom", c->adapter, c->addr, fmt , ## arg) +#define tveeprom_dbg(fmt, arg...) do { \ if (debug) \ - printk(KERN_INFO "tveeprom %d-%04x: " fmt, \ - c->adapter->nr, c->addr , ##arg); } while (0) - - -/* ----------------------------------------------------------------------- */ -/* some hauppauge specific stuff */ + v4l_printk(KERN_DEBUG, "tveeprom", c->adapter, c->addr, fmt , ## arg); \ + } while (0) +/* + * The Hauppauge eeprom uses an 8bit field to determine which + * tuner formats the tuner supports. + */ static struct HAUPPAUGE_TUNER_FMT { int id; @@ -74,14 +73,14 @@ static struct HAUPPAUGE_TUNER_FMT } hauppauge_tuner_fmt[] = { - { 0x00000000, " unknown1" }, - { 0x00000000, " unknown2" }, - { 0x00000007, " PAL(B/G)" }, - { 0x00001000, " NTSC(M)" }, - { 0x00000010, " PAL(I)" }, - { 0x00400000, " SECAM(L/L')" }, - { 0x00000e00, " PAL(D/K)" }, - { 0x03000000, " ATSC/DVB Digital" }, + { V4L2_STD_UNKNOWN," UNKNOWN" }, + { V4L2_STD_UNKNOWN," FM" }, + { V4L2_STD_PAL_BG, " PAL(B/G)" }, + { V4L2_STD_NTSC_M, " NTSC(M)" }, + { V4L2_STD_PAL_I, " PAL(I)" }, + { V4L2_STD_SECAM_L," SECAM(L/L')" }, + { V4L2_STD_PAL_DK, " PAL(D/D1/K)" }, + { V4L2_STD_ATSC, " ATSC/DVB Digital" }, }; /* This is the full list of possible tuners. Many thanks to Hauppauge for @@ -191,7 +190,7 @@ hauppauge_tuner[] = { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MI 3"}, { TUNER_TCL_2002N, "TCL 2002N 6A"}, { TUNER_PHILIPS_FM1236_MK3, "Philips FQ1236 MK3"}, - { TUNER_ABSENT, "Samsung TCPN 2121P30A"}, + { TUNER_SAMSUNG_TCPN_2121P30A, "Samsung TCPN 2121P30A"}, { TUNER_ABSENT, "Samsung TCPE 4121P30A"}, { TUNER_PHILIPS_FM1216ME_MK3, "TCL MFPE05 2"}, /* 90-99 */ @@ -387,7 +386,7 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee, if ((eeprom_data[0] == 0x1a) && (eeprom_data[1] == 0xeb) && (eeprom_data[2] == 0x67) && (eeprom_data[3] == 0x95)) start=0xa0; /* Generic em28xx offset */ - else if (((eeprom_data[0] & 0xf0) == 0x10) && + else if (((eeprom_data[0] & 0xe1) == 0x01) && (eeprom_data[1] == 0x00) && (eeprom_data[2] == 0x00) && (eeprom_data[8] == 0x84)) @@ -720,8 +719,7 @@ tveeprom_command(struct i2c_client *client, switch (cmd) { case 0: - buf = kmalloc(256,GFP_KERNEL); - memset(buf,0,256); + buf = kzalloc(256,GFP_KERNEL); tveeprom_read(client,buf,256); tveeprom_hauppauge_analog(client, &eeprom,buf); kfree(buf); @@ -744,10 +742,9 @@ tveeprom_detect_client(struct i2c_adapter *adapter, { struct i2c_client *client; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (NULL == client) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_tveeprom; |
