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-rw-r--r--drivers/media/usb/dvb-usb-v2/af9015.c18
-rw-r--r--drivers/media/usb/dvb-usb-v2/af9035.c9
-rw-r--r--drivers/media/usb/dvb-usb-v2/anysee.c3
-rw-r--r--drivers/media/usb/dvb-usb-v2/az6007.c25
-rw-r--r--drivers/media/usb/dvb-usb-v2/lmedm04.c9
-rw-r--r--drivers/media/usb/dvb-usb-v2/rtl28xxu.c12
-rw-r--r--drivers/media/usb/dvb-usb/cxusb.c2
-rw-r--r--drivers/media/usb/dvb-usb/dib0700_core.c9
-rw-r--r--drivers/media/usb/dvb-usb/dib0700_devices.c24
-rw-r--r--drivers/media/usb/dvb-usb/dw2102.c7
-rw-r--r--drivers/media/usb/dvb-usb/m920x.c2
-rw-r--r--drivers/media/usb/dvb-usb/pctv452e.c8
-rw-r--r--drivers/media/usb/dvb-usb/ttusb2.c6
-rw-r--r--drivers/media/usb/em28xx/em28xx-input.c98
-rw-r--r--drivers/media/usb/tm6000/tm6000-input.c51
15 files changed, 167 insertions, 116 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/af9015.c b/drivers/media/usb/dvb-usb-v2/af9015.c
index da47d2392f2..5ca738ab44e 100644
--- a/drivers/media/usb/dvb-usb-v2/af9015.c
+++ b/drivers/media/usb/dvb-usb-v2/af9015.c
@@ -1213,7 +1213,7 @@ static int af9015_rc_query(struct dvb_usb_device *d)
if ((state->rc_repeat != buf[6] || buf[0]) &&
!memcmp(&buf[12], state->rc_last, 4)) {
dev_dbg(&d->udev->dev, "%s: key repeated\n", __func__);
- rc_keydown(d->rc_dev, state->rc_keycode, 0);
+ rc_repeat(d->rc_dev);
state->rc_repeat = buf[6];
return ret;
}
@@ -1233,18 +1233,22 @@ static int af9015_rc_query(struct dvb_usb_device *d)
if (buf[14] == (u8) ~buf[15]) {
if (buf[12] == (u8) ~buf[13]) {
/* NEC */
- state->rc_keycode = buf[12] << 8 | buf[14];
+ state->rc_keycode = RC_SCANCODE_NEC(buf[12],
+ buf[14]);
} else {
/* NEC extended*/
- state->rc_keycode = buf[12] << 16 |
- buf[13] << 8 | buf[14];
+ state->rc_keycode = RC_SCANCODE_NECX(buf[12] << 8 |
+ buf[13],
+ buf[14]);
}
} else {
/* 32 bit NEC */
- state->rc_keycode = buf[12] << 24 | buf[13] << 16 |
- buf[14] << 8 | buf[15];
+ state->rc_keycode = RC_SCANCODE_NEC32(buf[12] << 24 |
+ buf[13] << 16 |
+ buf[14] << 8 |
+ buf[15]);
}
- rc_keydown(d->rc_dev, state->rc_keycode, 0);
+ rc_keydown(d->rc_dev, RC_TYPE_NEC, state->rc_keycode, 0);
} else {
dev_dbg(&d->udev->dev, "%s: no key press\n", __func__);
/* Invalidate last keypress */
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c
index 7b9b75f6077..221af2b6e6c 100644
--- a/drivers/media/usb/dvb-usb-v2/af9035.c
+++ b/drivers/media/usb/dvb-usb-v2/af9035.c
@@ -1313,19 +1313,20 @@ static int af9035_rc_query(struct dvb_usb_device *d)
if ((buf[2] + buf[3]) == 0xff) {
if ((buf[0] + buf[1]) == 0xff) {
/* NEC standard 16bit */
- key = buf[0] << 8 | buf[2];
+ key = RC_SCANCODE_NEC(buf[0], buf[2]);
} else {
/* NEC extended 24bit */
- key = buf[0] << 16 | buf[1] << 8 | buf[2];
+ key = RC_SCANCODE_NECX(buf[0] << 8 | buf[1], buf[2]);
}
} else {
/* NEC full code 32bit */
- key = buf[0] << 24 | buf[1] << 16 | buf[2] << 8 | buf[3];
+ key = RC_SCANCODE_NEC32(buf[0] << 24 | buf[1] << 16 |
+ buf[2] << 8 | buf[3]);
}
dev_dbg(&d->udev->dev, "%s: %*ph\n", __func__, 4, buf);
- rc_keydown(d->rc_dev, key, 0);
+ rc_keydown(d->rc_dev, RC_TYPE_NEC, key, 0);
return 0;
diff --git a/drivers/media/usb/dvb-usb-v2/anysee.c b/drivers/media/usb/dvb-usb-v2/anysee.c
index eeab79bdd2a..e4a2382196f 100644
--- a/drivers/media/usb/dvb-usb-v2/anysee.c
+++ b/drivers/media/usb/dvb-usb-v2/anysee.c
@@ -1038,7 +1038,8 @@ static int anysee_rc_query(struct dvb_usb_device *d)
if (ircode[0]) {
dev_dbg(&d->udev->dev, "%s: key pressed %02x\n", __func__,
ircode[1]);
- rc_keydown(d->rc_dev, 0x08 << 8 | ircode[1], 0);
+ rc_keydown(d->rc_dev, RC_TYPE_NEC,
+ RC_SCANCODE_NEC(0x08, ircode[1]), 0);
}
return 0;
diff --git a/drivers/media/usb/dvb-usb-v2/az6007.c b/drivers/media/usb/dvb-usb-v2/az6007.c
index c3c4b98733b..935dbaa80ef 100644
--- a/drivers/media/usb/dvb-usb-v2/az6007.c
+++ b/drivers/media/usb/dvb-usb-v2/az6007.c
@@ -207,24 +207,27 @@ static int az6007_streaming_ctrl(struct dvb_frontend *fe, int onoff)
static int az6007_rc_query(struct dvb_usb_device *d)
{
struct az6007_device_state *st = d_to_priv(d);
- unsigned code = 0;
+ unsigned code;
az6007_read(d, AZ6007_READ_IR, 0, 0, st->data, 10);
if (st->data[1] == 0x44)
return 0;
- if ((st->data[1] ^ st->data[2]) == 0xff)
- code = st->data[1];
- else
- code = st->data[1] << 8 | st->data[2];
-
- if ((st->data[3] ^ st->data[4]) == 0xff)
- code = code << 8 | st->data[3];
- else
- code = code << 16 | st->data[3] << 8 | st->data[4];
+ if ((st->data[3] ^ st->data[4]) == 0xff) {
+ if ((st->data[1] ^ st->data[2]) == 0xff)
+ code = RC_SCANCODE_NEC(st->data[1], st->data[3]);
+ else
+ code = RC_SCANCODE_NECX(st->data[1] << 8 | st->data[2],
+ st->data[3]);
+ } else {
+ code = RC_SCANCODE_NEC32(st->data[1] << 24 |
+ st->data[2] << 16 |
+ st->data[3] << 8 |
+ st->data[4]);
+ }
- rc_keydown(d->rc_dev, code, st->data[5]);
+ rc_keydown(d->rc_dev, RC_TYPE_NEC, code, st->data[5]);
return 0;
}
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index 7d685bc8c2c..e332af73118 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -286,14 +286,13 @@ static void lme2510_int_response(struct urb *lme_urb)
case 0xaa:
debug_data_snipet(1, "INT Remote data snipet", ibuf);
if ((ibuf[4] + ibuf[5]) == 0xff) {
- key = ibuf[5];
- key += (ibuf[3] > 0)
- ? (ibuf[3] ^ 0xff) << 8 : 0;
- key += (ibuf[2] ^ 0xff) << 16;
+ key = RC_SCANCODE_NECX((ibuf[2] ^ 0xff) << 8 |
+ (ibuf[3] > 0) ? (ibuf[3] ^ 0xff) : 0,
+ ibuf[5]);
deb_info(1, "INT Key =%08x", key);
if (adap_to_d(adap)->rc_dev != NULL)
rc_keydown(adap_to_d(adap)->rc_dev,
- key, 0);
+ RC_TYPE_NEC, key, 0);
}
break;
case 0xbb:
diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index a676e445284..57ac62d6fa1 100644
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -1287,19 +1287,19 @@ static int rtl2831u_rc_query(struct dvb_usb_device *d)
if (buf[2] == (u8) ~buf[3]) {
if (buf[0] == (u8) ~buf[1]) {
/* NEC standard (16 bit) */
- rc_code = buf[0] << 8 | buf[2];
+ rc_code = RC_SCANCODE_NEC(buf[0], buf[2]);
} else {
/* NEC extended (24 bit) */
- rc_code = buf[0] << 16 |
- buf[1] << 8 | buf[2];
+ rc_code = RC_SCANCODE_NECX(buf[0] << 8 | buf[1],
+ buf[2]);
}
} else {
/* NEC full (32 bit) */
- rc_code = buf[0] << 24 | buf[1] << 16 |
- buf[2] << 8 | buf[3];
+ rc_code = RC_SCANCODE_NEC32(buf[0] << 24 | buf[1] << 16 |
+ buf[2] << 8 | buf[3]);
}
- rc_keydown(d->rc_dev, rc_code, 0);
+ rc_keydown(d->rc_dev, RC_TYPE_NEC, rc_code, 0);
ret = rtl28xx_wr_reg(d, SYS_IRRC_SR, 1);
if (ret)
diff --git a/drivers/media/usb/dvb-usb/cxusb.c b/drivers/media/usb/dvb-usb/cxusb.c
index f379f7e1fcb..16bc579d140 100644
--- a/drivers/media/usb/dvb-usb/cxusb.c
+++ b/drivers/media/usb/dvb-usb/cxusb.c
@@ -541,7 +541,7 @@ static int cxusb_tt_ct2_4400_rc_query(struct dvb_usb_device *d)
rc5_addr = (cmd & 0x07C0) >> 6; /* bits 7-11 for address */
rc5_toggle = (cmd & 0x0800) >> 11; /* bit 12 for toggle */
keycode = (rc5_addr << 8) | rc5_cmd;
- rc_keydown(d->rc_dev, keycode, rc5_toggle);
+ rc_keydown(d->rc_dev, RC_BIT_RC5, keycode, rc5_toggle);
}
return 0;
diff --git a/drivers/media/usb/dvb-usb/dib0700_core.c b/drivers/media/usb/dvb-usb/dib0700_core.c
index 38b151f7cea..50856dbf549 100644
--- a/drivers/media/usb/dvb-usb/dib0700_core.c
+++ b/drivers/media/usb/dvb-usb/dib0700_core.c
@@ -669,6 +669,7 @@ static void dib0700_rc_urb_completion(struct urb *purb)
{
struct dvb_usb_device *d = purb->context;
struct dib0700_rc_response *poll_reply;
+ enum rc_type protocol;
u32 uninitialized_var(keycode);
u8 toggle;
@@ -702,6 +703,7 @@ static void dib0700_rc_urb_completion(struct urb *purb)
switch (d->props.rc.core.protocol) {
case RC_BIT_NEC:
+ protocol = RC_TYPE_NEC;
toggle = 0;
/* NEC protocol sends repeat code as 0 0 0 FF */
@@ -724,6 +726,7 @@ static void dib0700_rc_urb_completion(struct urb *purb)
keycode = RC_SCANCODE_NECX(poll_reply->system << 8 |
poll_reply->not_system,
poll_reply->data);
+
} else {
deb_data("NEC normal protocol\n");
keycode = RC_SCANCODE_NEC(poll_reply->system,
@@ -733,9 +736,9 @@ static void dib0700_rc_urb_completion(struct urb *purb)
break;
default:
deb_data("RC5 protocol\n");
- /* RC5 Protocol */
+ protocol = RC_TYPE_RC5;
toggle = poll_reply->report_id;
- keycode = poll_reply->system << 8 | poll_reply->data;
+ keycode = RC_SCANCODE_RC5(poll_reply->system, poll_reply->data);
break;
}
@@ -748,7 +751,7 @@ static void dib0700_rc_urb_completion(struct urb *purb)
goto resubmit;
}
- rc_keydown(d->rc_dev, keycode, toggle);
+ rc_keydown(d->rc_dev, protocol, keycode, toggle);
resubmit:
/* Clean the buffer before we requeue */
diff --git a/drivers/media/usb/dvb-usb/dib0700_devices.c b/drivers/media/usb/dvb-usb/dib0700_devices.c
index 501947eaacf..91e5ebb0f2c 100644
--- a/drivers/media/usb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/usb/dvb-usb/dib0700_devices.c
@@ -512,7 +512,8 @@ static u8 rc_request[] = { REQUEST_POLL_RC, 0 };
static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d)
{
u8 key[4];
- u32 keycode;
+ enum rc_type protocol;
+ u32 scancode;
u8 toggle;
int i;
struct dib0700_state *st = d->priv;
@@ -539,28 +540,29 @@ static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d)
dib0700_rc_setup(d, NULL); /* reset ir sensor data to prevent false events */
- d->last_event = 0;
switch (d->props.rc.core.protocol) {
case RC_BIT_NEC:
/* NEC protocol sends repeat code as 0 0 0 FF */
if ((key[3-2] == 0x00) && (key[3-3] == 0x00) &&
- (key[3] == 0xff))
- keycode = d->last_event;
- else {
- keycode = key[3-2] << 8 | key[3-3];
- d->last_event = keycode;
+ (key[3] == 0xff)) {
+ rc_repeat(d->rc_dev);
+ return 0;
}
- rc_keydown(d->rc_dev, keycode, 0);
+ protocol = RC_TYPE_NEC;
+ scancode = RC_SCANCODE_NEC(key[3-2], key[3-3]);
+ toggle = 0;
break;
+
default:
/* RC-5 protocol changes toggle bit on new keypress */
- keycode = key[3-2] << 8 | key[3-3];
+ protocol = RC_TYPE_RC5;
+ scancode = RC_SCANCODE_RC5(key[3-2], key[3-3]);
toggle = key[3-1];
- rc_keydown(d->rc_dev, keycode, toggle);
-
break;
}
+
+ rc_keydown(d->rc_dev, protocol, scancode, toggle);
return 0;
}
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c
index 7135a3e87b8..2add8c507ec 100644
--- a/drivers/media/usb/dvb-usb/dw2102.c
+++ b/drivers/media/usb/dvb-usb/dw2102.c
@@ -1490,7 +1490,7 @@ static int dw2102_rc_query(struct dvb_usb_device *d)
if (msg.buf[0] != 0xff) {
deb_rc("%s: rc code: %x, %x\n",
__func__, key[0], key[1]);
- rc_keydown(d->rc_dev, key[0], 1);
+ rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, key[0], 0);
}
}
@@ -1511,7 +1511,7 @@ static int prof_rc_query(struct dvb_usb_device *d)
if (msg.buf[0] != 0xff) {
deb_rc("%s: rc code: %x, %x\n",
__func__, key[0], key[1]);
- rc_keydown(d->rc_dev, key[0]^0xff, 1);
+ rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, key[0]^0xff, 0);
}
}
@@ -1532,7 +1532,8 @@ static int su3000_rc_query(struct dvb_usb_device *d)
if (msg.buf[0] != 0xff) {
deb_rc("%s: rc code: %x, %x\n",
__func__, key[0], key[1]);
- rc_keydown(d->rc_dev, key[1] << 8 | key[0], 1);
+ rc_keydown(d->rc_dev, RC_TYPE_RC5,
+ RC_SCANCODE_RC5(key[1], key[0]), 0);
}
}
diff --git a/drivers/media/usb/dvb-usb/m920x.c b/drivers/media/usb/dvb-usb/m920x.c
index 0306cb778df..abf8ab2e02e 100644
--- a/drivers/media/usb/dvb-usb/m920x.c
+++ b/drivers/media/usb/dvb-usb/m920x.c
@@ -245,7 +245,7 @@ static int m920x_rc_core_query(struct dvb_usb_device *d)
else if (state == REMOTE_KEY_REPEAT)
rc_repeat(d->rc_dev);
else
- rc_keydown(d->rc_dev, rc_state[1], 0);
+ rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, rc_state[1], 0);
out:
kfree(rc_state);
diff --git a/drivers/media/usb/dvb-usb/pctv452e.c b/drivers/media/usb/dvb-usb/pctv452e.c
index 449a99605a8..bdfe8963591 100644
--- a/drivers/media/usb/dvb-usb/pctv452e.c
+++ b/drivers/media/usb/dvb-usb/pctv452e.c
@@ -565,12 +565,12 @@ static int pctv452e_rc_query(struct dvb_usb_device *d)
if ((rx[3] == 9) && (rx[12] & 0x01)) {
/* got a "press" event */
- state->last_rc_key = (rx[7] << 8) | rx[6];
+ state->last_rc_key = RC_SCANCODE_RC5(rx[7], rx[6]);
if (debug > 2)
info("%s: cmd=0x%02x sys=0x%02x\n",
__func__, rx[6], rx[7]);
- rc_keydown(d->rc_dev, state->last_rc_key, 0);
+ rc_keydown(d->rc_dev, RC_TYPE_RC5, state->last_rc_key, 0);
} else if (state->last_rc_key) {
rc_keyup(d->rc_dev);
state->last_rc_key = 0;
@@ -927,7 +927,7 @@ static struct dvb_usb_device_properties pctv452e_properties = {
.rc.core = {
.rc_codes = RC_MAP_DIB0700_RC5_TABLE,
- .allowed_protos = RC_BIT_UNKNOWN,
+ .allowed_protos = RC_BIT_RC5,
.rc_query = pctv452e_rc_query,
.rc_interval = 100,
},
@@ -980,7 +980,7 @@ static struct dvb_usb_device_properties tt_connect_s2_3600_properties = {
.rc.core = {
.rc_codes = RC_MAP_TT_1500,
- .allowed_protos = RC_BIT_UNKNOWN,
+ .allowed_protos = RC_BIT_RC5,
.rc_query = pctv452e_rc_query,
.rc_interval = 100,
},
diff --git a/drivers/media/usb/dvb-usb/ttusb2.c b/drivers/media/usb/dvb-usb/ttusb2.c
index 2ce3d19c58e..f10717311e0 100644
--- a/drivers/media/usb/dvb-usb/ttusb2.c
+++ b/drivers/media/usb/dvb-usb/ttusb2.c
@@ -438,9 +438,9 @@ static int tt3650_rc_query(struct dvb_usb_device *d)
if (rx[8] & 0x01) {
/* got a "press" event */
- st->last_rc_key = (rx[3] << 8) | rx[2];
+ st->last_rc_key = RC_SCANCODE_RC5(rx[3], rx[2]);
deb_info("%s: cmd=0x%02x sys=0x%02x\n", __func__, rx[2], rx[3]);
- rc_keydown(d->rc_dev, st->last_rc_key, rx[1]);
+ rc_keydown(d->rc_dev, RC_TYPE_RC5, st->last_rc_key, rx[1]);
} else if (st->last_rc_key) {
rc_keyup(d->rc_dev);
st->last_rc_key = 0;
@@ -747,7 +747,7 @@ static struct dvb_usb_device_properties ttusb2_properties_ct3650 = {
.rc_interval = 150, /* Less than IR_KEYPRESS_TIMEOUT */
.rc_codes = RC_MAP_TT_1500,
.rc_query = tt3650_rc_query,
- .allowed_protos = RC_BIT_UNKNOWN,
+ .allowed_protos = RC_BIT_RC5,
},
.num_adapters = 1,
diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c
index 56ef49df4f8..7f06ae59eca 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -27,6 +27,7 @@
#include <linux/interrupt.h>
#include <linux/usb.h>
#include <linux/slab.h>
+#include <linux/bitrev.h>
#include "em28xx.h"
@@ -53,6 +54,7 @@ struct em28xx_ir_poll_result {
unsigned int toggle_bit:1;
unsigned int read_count:7;
+ enum rc_type protocol;
u32 scancode;
};
@@ -72,7 +74,7 @@ struct em28xx_IR {
/* i2c slave address of external device (if used) */
u16 i2c_dev_addr;
- int (*get_key_i2c)(struct i2c_client *, u32 *);
+ int (*get_key_i2c)(struct i2c_client *ir, enum rc_type *protocol, u32 *scancode);
int (*get_key)(struct em28xx_IR *, struct em28xx_ir_poll_result *);
};
@@ -80,7 +82,8 @@ struct em28xx_IR {
I2C IR based get keycodes - should be used with ir-kbd-i2c
**********************************************************/
-static int em28xx_get_key_terratec(struct i2c_client *i2c_dev, u32 *ir_key)
+static int em28xx_get_key_terratec(struct i2c_client *i2c_dev,
+ enum rc_type *protocol, u32 *scancode)
{
unsigned char b;
@@ -98,14 +101,15 @@ static int em28xx_get_key_terratec(struct i2c_client *i2c_dev, u32 *ir_key)
/* keep old data */
return 1;
- *ir_key = b;
+ *protocol = RC_TYPE_UNKNOWN;
+ *scancode = b;
return 1;
}
-static int em28xx_get_key_em_haup(struct i2c_client *i2c_dev, u32 *ir_key)
+static int em28xx_get_key_em_haup(struct i2c_client *i2c_dev,
+ enum rc_type *protocol, u32 *scancode)
{
unsigned char buf[2];
- u16 code;
int size;
/* poll IR chip */
@@ -127,26 +131,13 @@ static int em28xx_get_key_em_haup(struct i2c_client *i2c_dev, u32 *ir_key)
* So, the code translation is not complete. Yet, it is enough to
* work with the provided RC5 IR.
*/
- code =
- ((buf[0] & 0x01) ? 0x0020 : 0) | /* 0010 0000 */
- ((buf[0] & 0x02) ? 0x0010 : 0) | /* 0001 0000 */
- ((buf[0] & 0x04) ? 0x0008 : 0) | /* 0000 1000 */
- ((buf[0] & 0x08) ? 0x0004 : 0) | /* 0000 0100 */
- ((buf[0] & 0x10) ? 0x0002 : 0) | /* 0000 0010 */
- ((buf[0] & 0x20) ? 0x0001 : 0) | /* 0000 0001 */
- ((buf[1] & 0x08) ? 0x1000 : 0) | /* 0001 0000 */
- ((buf[1] & 0x10) ? 0x0800 : 0) | /* 0000 1000 */
- ((buf[1] & 0x20) ? 0x0400 : 0) | /* 0000 0100 */
- ((buf[1] & 0x40) ? 0x0200 : 0) | /* 0000 0010 */
- ((buf[1] & 0x80) ? 0x0100 : 0); /* 0000 0001 */
-
- /* return key */
- *ir_key = code;
+ *protocol = RC_TYPE_RC5;
+ *scancode = (bitrev8(buf[1]) & 0x1f) << 8 | bitrev8(buf[0]) >> 2;
return 1;
}
static int em28xx_get_key_pinnacle_usb_grey(struct i2c_client *i2c_dev,
- u32 *ir_key)
+ enum rc_type *protocol, u32 *scancode)
{
unsigned char buf[3];
@@ -158,13 +149,13 @@ static int em28xx_get_key_pinnacle_usb_grey(struct i2c_client *i2c_dev,
if (buf[0] != 0x00)
return 0;
- *ir_key = buf[2]&0x3f;
-
+ *protocol = RC_TYPE_UNKNOWN;
+ *scancode = buf[2] & 0x3f;
return 1;
}
static int em28xx_get_key_winfast_usbii_deluxe(struct i2c_client *i2c_dev,
- u32 *ir_key)
+ enum rc_type *protocol, u32 *scancode)
{
unsigned char subaddr, keydetect, key;
@@ -184,7 +175,8 @@ static int em28xx_get_key_winfast_usbii_deluxe(struct i2c_client *i2c_dev,
if (key == 0x00)
return 0;
- *ir_key = key;
+ *protocol = RC_TYPE_UNKNOWN;
+ *scancode = key;
return 1;
}
@@ -215,7 +207,22 @@ static int default_polling_getkey(struct em28xx_IR *ir,
poll_result->read_count = (msg[0] & 0x7f);
/* Remote Control Address/Data (Regs 0x46/0x47) */
- poll_result->scancode = msg[1] << 8 | msg[2];
+ switch (ir->rc_type) {
+ case RC_BIT_RC5:
+ poll_result->protocol = RC_TYPE_RC5;
+ poll_result->scancode = RC_SCANCODE_RC5(msg[1], msg[2]);
+ break;
+
+ case RC_BIT_NEC:
+ poll_result->protocol = RC_TYPE_NEC;
+ poll_result->scancode = RC_SCANCODE_NEC(msg[1], msg[2]);
+ break;
+
+ default:
+ poll_result->protocol = RC_TYPE_UNKNOWN;
+ poll_result->scancode = msg[1] << 8 | msg[2];
+ break;
+ }
return 0;
}
@@ -247,25 +254,32 @@ static int em2874_polling_getkey(struct em28xx_IR *ir,
*/
switch (ir->rc_type) {
case RC_BIT_RC5:
- poll_result->scancode = msg[1] << 8 | msg[2];
+ poll_result->protocol = RC_TYPE_RC5;
+ poll_result->scancode = RC_SCANCODE_RC5(msg[1], msg[2]);
break;
+
case RC_BIT_NEC:
+ poll_result->protocol = RC_TYPE_RC5;
+ poll_result->scancode = msg[1] << 8 | msg[2];
if ((msg[3] ^ msg[4]) != 0xff) /* 32 bits NEC */
- poll_result->scancode = (msg[1] << 24) |
- (msg[2] << 16) |
- (msg[3] << 8) |
- msg[4];
+ poll_result->scancode = RC_SCANCODE_NEC32((msg[1] << 24) |
+ (msg[2] << 16) |
+ (msg[3] << 8) |
+ (msg[4]));
else if ((msg[1] ^ msg[2]) != 0xff) /* 24 bits NEC */
- poll_result->scancode = (msg[1] << 16) |
- (msg[2] << 8) |
- msg[3];
+ poll_result->scancode = RC_SCANCODE_NECX(msg[1] << 8 |
+ msg[2], msg[3]);
else /* Normal NEC */
- poll_result->scancode = msg[1] << 8 | msg[3];
+ poll_result->scancode = RC_SCANCODE_NEC(msg[1], msg[3]);
break;
+
case RC_BIT_RC6_0:
- poll_result->scancode = msg[1] << 8 | msg[2];
+ poll_result->protocol = RC_TYPE_RC6_0;
+ poll_result->scancode = RC_SCANCODE_RC6_0(msg[1], msg[2]);
break;
+
default:
+ poll_result->protocol = RC_TYPE_UNKNOWN;
poll_result->scancode = (msg[1] << 24) | (msg[2] << 16) |
(msg[3] << 8) | msg[4];
break;
@@ -281,22 +295,24 @@ static int em2874_polling_getkey(struct em28xx_IR *ir,
static int em28xx_i2c_ir_handle_key(struct em28xx_IR *ir)
{
struct em28xx *dev = ir->dev;
- static u32 ir_key;
+ static u32 scancode;
+ enum rc_type protocol;
int rc;
struct i2c_client client;
client.adapter = &ir->dev->i2c_adap[dev->def_i2c_bus];
client.addr = ir->i2c_dev_addr;
- rc = ir->get_key_i2c(&client, &ir_key);
+ rc = ir->get_key_i2c(&client, &protocol, &scancode);
if (rc < 0) {
dprintk("ir->get_key_i2c() failed: %d\n", rc);
return rc;
}
if (rc) {
- dprintk("%s: keycode = 0x%04x\n", __func__, ir_key);
- rc_keydown(ir->rc, ir_key, 0);
+ dprintk("%s: proto = 0x%04x, scancode = 0x%04x\n",
+ __func__, protocol, scancode);
+ rc_keydown(ir->rc, protocol, scancode, 0);
}
return 0;
}
@@ -319,10 +335,12 @@ static void em28xx_ir_handle_key(struct em28xx_IR *ir)
poll_result.scancode);
if (ir->full_code)
rc_keydown(ir->rc,
+ poll_result.protocol,
poll_result.scancode,
poll_result.toggle_bit);
else
rc_keydown(ir->rc,
+ RC_TYPE_UNKNOWN,
poll_result.scancode & 0xff,
poll_result.toggle_bit);
diff --git a/drivers/media/usb/tm6000/tm6000-input.c b/drivers/media/usb/tm6000/tm6000-input.c
index d1af5438c16..676c0232060 100644
--- a/drivers/media/usb/tm6000/tm6000-input.c
+++ b/drivers/media/usb/tm6000/tm6000-input.c
@@ -162,11 +162,42 @@ static int tm6000_ir_config(struct tm6000_IR *ir)
return 0;
}
+static void tm6000_ir_keydown(struct tm6000_IR *ir,
+ const char *buf, unsigned int len)
+{
+ u8 device, command;
+ u32 scancode;
+ enum rc_type protocol;
+
+ if (len < 1)
+ return;
+
+ command = buf[0];
+ device = (len > 1 ? buf[1] : 0x0);
+ switch (ir->rc_type) {
+ case RC_BIT_RC5:
+ protocol = RC_TYPE_RC5;
+ scancode = RC_SCANCODE_RC5(device, command);
+ break;
+ case RC_BIT_NEC:
+ protocol = RC_TYPE_NEC;
+ scancode = RC_SCANCODE_NEC(device, command);
+ break;
+ default:
+ protocol = RC_TYPE_OTHER;
+ scancode = RC_SCANCODE_OTHER(device << 8 | command);
+ break;
+ }
+
+ dprintk(1, "%s, protocol: 0x%04x, scancode: 0x%08x\n",
+ __func__, protocol, scancode);
+ rc_keydown(ir->rc, protocol, scancode, 0);
+}
+
static void tm6000_ir_urb_received(struct urb *urb)
{
struct tm6000_core *dev = urb->context;
struct tm6000_IR *ir = dev->ir;
- struct tm6000_ir_poll_result poll_result;
char *buf;
dprintk(2, "%s\n",__func__);
@@ -184,12 +215,7 @@ static void tm6000_ir_urb_received(struct urb *urb)
DUMP_PREFIX_OFFSET,16, 1,
buf, urb->actual_length, false);
- poll_result.rc_data = buf[0];
- if (urb->actual_length > 1)
- poll_result.rc_data |= buf[1] << 8;
-
- dprintk(1, "%s, scancode: 0x%04x\n",__func__, poll_result.rc_data);
- rc_keydown(ir->rc, poll_result.rc_data, 0);
+ tm6000_ir_keydown(ir, urb->transfer_buffer, urb->actual_length);
usb_submit_urb(urb, GFP_ATOMIC);
/*
@@ -204,7 +230,6 @@ static void tm6000_ir_handle_key(struct work_struct *work)
{
struct tm6000_IR *ir = container_of(work, struct tm6000_IR, work.work);
struct tm6000_core *dev = ir->dev;
- struct tm6000_ir_poll_result poll_result;
int rc;
u8 buf[2];
@@ -219,13 +244,8 @@ static void tm6000_ir_handle_key(struct work_struct *work)
if (rc < 0)
return;
- if (rc > 1)
- poll_result.rc_data = buf[0] | buf[1] << 8;
- else
- poll_result.rc_data = buf[0];
-
/* Check if something was read */
- if ((poll_result.rc_data & 0xff) == 0xff) {
+ if ((buf[0] & 0xff) == 0xff) {
if (!ir->pwled) {
tm6000_flash_led(dev, 1);
ir->pwled = 1;
@@ -233,8 +253,7 @@ static void tm6000_ir_handle_key(struct work_struct *work)
return;
}
- dprintk(1, "%s, scancode: 0x%04x\n",__func__, poll_result.rc_data);
- rc_keydown(ir->rc, poll_result.rc_data, 0);
+ tm6000_ir_keydown(ir, buf, rc);
tm6000_flash_led(dev, 0);
ir->pwled = 0;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-05 15:32:21 +0000