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authorThomas Genty <tomlohave@gmail.com>2006-11-29 21:57:24 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-12-10 09:05:29 -0200
commit177aaaf826856cd8c82e790cf125186b5634f492 (patch)
tree2af2452c7839496ba7c7becc1b5e7e975159f9ad /drivers/media/video
parent4be3276a66c09e68a539253ce660913bb2585984 (diff)
V4L/DVB (4898): Saa7134: add support for remote control of Hauppauge HVR1110
This patch adds support for the remote control bundled with the Hauppauge HVR1110 Signed-off-by: Thomas Genty <tomlohave@gmail.com> Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video')
-rw-r--r--drivers/media/video/ir-kbd-i2c.c3
-rw-r--r--drivers/media/video/saa7134/saa7134-cards.c11
-rw-r--r--drivers/media/video/saa7134/saa7134-i2c.c1
-rw-r--r--drivers/media/video/saa7134/saa7134-input.c26
4 files changed, 38 insertions, 3 deletions
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index dd6341f2e39..59edf58204d 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -354,6 +354,7 @@ static int ir_attach(struct i2c_adapter *adap, int addr,
break;
case 0x7a:
case 0x47:
+ case 0x71:
/* Handled by saa7134-input */
name = "SAA713x remote";
ir_type = IR_TYPE_OTHER;
@@ -448,7 +449,7 @@ static int ir_probe(struct i2c_adapter *adap)
*/
static const int probe_bttv[] = { 0x1a, 0x18, 0x4b, 0x64, 0x30, -1};
- static const int probe_saa7134[] = { 0x7a, 0x47, -1 };
+ static const int probe_saa7134[] = { 0x7a, 0x47, 0x71, -1 };
static const int probe_em28XX[] = { 0x30, 0x47, -1 };
const int *probe = NULL;
struct i2c_client c;
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index d0ddc65d7eb..4dead84aff4 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3135,17 +3135,23 @@ struct saa7134_board saa7134_boards[] = {
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
.mpeg = SAA7134_MPEG_DVB,
- .gpiomask = 0x000200000,
.inputs = {{
.name = name_tv,
.vmux = 1,
.amux = TV,
.tv = 1,
+ },{
+ .name = name_comp1,
+ .vmux = 3,
+ .amux = LINE2, /* FIXME: audio doesn't work on svideo/composite */
+ },{
+ .name = name_svideo,
+ .vmux = 8,
+ .amux = LINE2, /* FIXME: audio doesn't work on svideo/composite */
}},
.radio = {
.name = name_radio,
.amux = TV,
- .gpio = 0x0200000,
},
},
[SAA7134_BOARD_CINERGY_HT_PCMCIA] = {
@@ -3976,6 +3982,7 @@ int saa7134_board_init1(struct saa7134_dev *dev)
case SAA7134_BOARD_PINNACLE_PCTV_110i:
case SAA7134_BOARD_PINNACLE_PCTV_310i:
case SAA7134_BOARD_UPMOST_PURPLE_TV:
+ case SAA7134_BOARD_HAUPPAUGE_HVR1110:
dev->has_remote = SAA7134_REMOTE_I2C;
break;
case SAA7134_BOARD_AVERMEDIA_A169_B:
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index 6162550c413..6f9fe86fed9 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -341,6 +341,7 @@ static int attach_inform(struct i2c_client *client)
switch (client->addr) {
case 0x7a:
case 0x47:
+ case 0x71:
{
struct IR_i2c *ir = i2c_get_clientdata(client);
d1printk("%s i2c IR detected (%s).\n",
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index 5d2bf15239f..60b38defd9b 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -112,6 +112,27 @@ static int get_key_purpletv(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
return 1;
}
+static int get_key_hvr1110(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
+{
+ unsigned char buf[5], cod4, code3, code4;
+
+ /* poll IR chip */
+ if (5 != i2c_master_recv(&ir->c,buf,5))
+ return -EIO;
+
+ cod4 = buf[4];
+ code4 = (cod4 >> 2);
+ code3 = buf[3];
+ if (code3 == 0)
+ /* no key pressed */
+ return 0;
+
+ /* return key */
+ *ir_key = code4;
+ *ir_raw = code4;
+ return 1;
+}
+
void saa7134_input_irq(struct saa7134_dev *dev)
{
struct saa7134_ir *ir = dev->remote;
@@ -371,6 +392,11 @@ void saa7134_set_i2c_ir(struct saa7134_dev *dev, struct IR_i2c *ir)
ir->get_key = get_key_purpletv;
ir->ir_codes = ir_codes_purpletv;
break;
+ case SAA7134_BOARD_HAUPPAUGE_HVR1110:
+ snprintf(ir->c.name, sizeof(ir->c.name), "HVR 1110");
+ ir->get_key = get_key_hvr1110;
+ ir->ir_codes = ir_codes_hauppauge_new;
+ break;
default:
dprintk("Shouldn't get here: Unknown board %x for I2C IR?\n",dev->board);
break;