#include <linux/input.h>
#include <linux/usb.h>
#include <linux/usb/input.h>
-#include <media/ir-core.h>
+#include <media/rc-core.h>
#include <linux/time.h>
#include <linux/timer.h>
struct imon_context {
struct device *dev;
- struct ir_dev_props *props;
/* Newer devices have two interfaces */
struct usb_device *usbdev_intf0;
struct usb_device *usbdev_intf1;
u16 vendor; /* usb vendor ID */
u16 product; /* usb product ID */
- struct input_dev *rdev; /* input device for remote */
+ struct rc_dev *rdev; /* rc-core device for remote */
struct input_dev *idev; /* input device for panel & IR mouse */
struct input_dev *touch; /* input device for touchscreen */
u32 last_keycode; /* last reported input keycode */
u32 rc_scancode; /* the computed remote scancode */
u8 rc_toggle; /* the computed remote toggle bit */
- u64 ir_type; /* iMON or MCE (RC6) IR protocol? */
+ u64 rc_type; /* iMON or MCE (RC6) IR protocol? */
bool release_code; /* some keys send a release code */
u8 display_type; /* store the display type */
* really just RC-6), but only one or the other at a time, as the signals
* are decoded onboard the receiver.
*/
-int imon_ir_change_protocol(void *priv, u64 ir_type)
+static int imon_ir_change_protocol(struct rc_dev *rc, u64 rc_type)
{
int retval;
- struct imon_context *ictx = priv;
+ struct imon_context *ictx = rc->priv;
struct device *dev = ictx->dev;
- bool pad_mouse;
unsigned char ir_proto_packet[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86 };
- if (ir_type && !(ir_type & ictx->props->allowed_protos))
+ if (rc_type && !(rc_type & rc->allowed_protos))
dev_warn(dev, "Looks like you're trying to use an IR protocol "
"this device does not support\n");
- switch (ir_type) {
- case IR_TYPE_RC6:
+ switch (rc_type) {
+ case RC_TYPE_RC6:
dev_dbg(dev, "Configuring IR receiver for MCE protocol\n");
ir_proto_packet[0] = 0x01;
- pad_mouse = false;
break;
- case IR_TYPE_UNKNOWN:
- case IR_TYPE_OTHER:
+ case RC_TYPE_UNKNOWN:
+ case RC_TYPE_OTHER:
dev_dbg(dev, "Configuring IR receiver for iMON protocol\n");
- if (pad_stabilize && !nomouse)
- pad_mouse = true;
- else {
+ if (!pad_stabilize)
dev_dbg(dev, "PAD stabilize functionality disabled\n");
- pad_mouse = false;
- }
/* ir_proto_packet[0] = 0x00; // already the default */
- ir_type = IR_TYPE_OTHER;
+ rc_type = RC_TYPE_OTHER;
break;
default:
dev_warn(dev, "Unsupported IR protocol specified, overriding "
"to iMON IR protocol\n");
- if (pad_stabilize && !nomouse)
- pad_mouse = true;
- else {
+ if (!pad_stabilize)
dev_dbg(dev, "PAD stabilize functionality disabled\n");
- pad_mouse = false;
- }
/* ir_proto_packet[0] = 0x00; // already the default */
- ir_type = IR_TYPE_OTHER;
+ rc_type = RC_TYPE_OTHER;
break;
}
if (retval)
goto out;
- ictx->ir_type = ir_type;
- ictx->pad_mouse = pad_mouse;
+ ictx->rc_type = rc_type;
+ ictx->pad_mouse = false;
out:
return retval;
bool is_release_code = false;
/* Look for the initial press of a button */
- keycode = ir_g_keycode_from_table(ictx->rdev, scancode);
+ keycode = rc_g_keycode_from_table(ictx->rdev, scancode);
ictx->rc_toggle = 0x0;
ictx->rc_scancode = scancode;
/* Look for the release of a button */
if (keycode == KEY_RESERVED) {
release = scancode & ~0x4000;
- keycode = ir_g_keycode_from_table(ictx->rdev, release);
+ keycode = rc_g_keycode_from_table(ictx->rdev, release);
if (keycode != KEY_RESERVED)
is_release_code = true;
}
scancode = scancode | MCE_KEY_MASK | MCE_TOGGLE_BIT;
ictx->rc_scancode = scancode;
- keycode = ir_g_keycode_from_table(ictx->rdev, scancode);
+ keycode = rc_g_keycode_from_table(ictx->rdev, scancode);
/* not used in mce mode, but make sure we know its false */
ictx->release_code = false;
rel_x = buf[2];
rel_y = buf[3];
- if (ictx->ir_type == IR_TYPE_OTHER && pad_stabilize) {
+ if (ictx->rc_type == RC_TYPE_OTHER && pad_stabilize) {
if ((buf[1] == 0) && ((rel_x != 0) || (rel_y != 0))) {
dir = stabilize((int)rel_x, (int)rel_y,
timeout, threshold);
buf[0] = 0x01;
buf[1] = buf[4] = buf[5] = buf[6] = buf[7] = 0;
- if (ictx->ir_type == IR_TYPE_OTHER && pad_stabilize) {
+ if (ictx->rc_type == RC_TYPE_OTHER && pad_stabilize) {
dir = stabilize((int)rel_x, (int)rel_y,
timeout, threshold);
if (!dir) {
bool norelease = false;
int i;
u64 scancode;
- struct input_dev *rdev = NULL;
- struct ir_input_dev *irdev = NULL;
int press_type = 0;
int msec;
struct timeval t;
static struct timeval prev_time = { 0, 0 };
u8 ktype;
- rdev = ictx->rdev;
- irdev = input_get_drvdata(rdev);
-
/* filter out junk data on the older 0xffdc imon devices */
if ((buf[0] == 0xff) && (buf[1] == 0xff) && (buf[2] == 0xff))
return;
kc = imon_panel_key_lookup(scancode);
} else {
scancode = be32_to_cpu(*((u32 *)buf));
- if (ictx->ir_type == IR_TYPE_RC6) {
+ if (ictx->rc_type == RC_TYPE_RC6) {
ktype = IMON_KEY_IMON;
if (buf[0] == 0x80)
ktype = IMON_KEY_MCE;
spin_unlock_irqrestore(&ictx->kc_lock, flags);
return;
} else {
- ictx->pad_mouse = 0;
+ ictx->pad_mouse = false;
dev_dbg(dev, "mouse mode disabled, passing key value\n");
}
}
if (ktype != IMON_KEY_PANEL) {
if (press_type == 0)
- ir_keyup(irdev);
+ rc_keyup(ictx->rdev);
else {
- ir_keydown(rdev, ictx->rc_scancode, ictx->rc_toggle);
+ rc_keydown(ictx->rdev, ictx->rc_scancode, ictx->rc_toggle);
spin_lock_irqsave(&ictx->kc_lock, flags);
ictx->last_keycode = ictx->kc;
spin_unlock_irqrestore(&ictx->kc_lock, flags);
{
u8 ffdc_cfg_byte = ictx->usb_rx_buf[6];
u8 detected_display_type = IMON_DISPLAY_TYPE_NONE;
- u64 allowed_protos = IR_TYPE_OTHER;
+ u64 allowed_protos = RC_TYPE_OTHER;
switch (ffdc_cfg_byte) {
/* iMON Knob, no display, iMON IR + vol knob */
case 0x9e:
dev_info(ictx->dev, "0xffdc iMON VFD, MCE IR");
detected_display_type = IMON_DISPLAY_TYPE_VFD;
- allowed_protos = IR_TYPE_RC6;
+ allowed_protos = RC_TYPE_RC6;
break;
/* iMON LCD, MCE IR */
case 0x9f:
dev_info(ictx->dev, "0xffdc iMON LCD, MCE IR");
detected_display_type = IMON_DISPLAY_TYPE_LCD;
- allowed_protos = IR_TYPE_RC6;
+ allowed_protos = RC_TYPE_RC6;
break;
default:
dev_info(ictx->dev, "Unknown 0xffdc device, "
printk(KERN_CONT " (id 0x%02x)\n", ffdc_cfg_byte);
ictx->display_type = detected_display_type;
- ictx->props->allowed_protos = allowed_protos;
- ictx->ir_type = allowed_protos;
+ ictx->rc_type = allowed_protos;
}
static void imon_set_display_type(struct imon_context *ictx)
ictx->display_type = configured_display_type;
}
-static struct input_dev *imon_init_rdev(struct imon_context *ictx)
+static struct rc_dev *imon_init_rdev(struct imon_context *ictx)
{
- struct input_dev *rdev;
- struct ir_dev_props *props;
+ struct rc_dev *rdev;
int ret;
- char *ir_codes = NULL;
const unsigned char fp_packet[] = { 0x40, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x88 };
- rdev = input_allocate_device();
- props = kzalloc(sizeof(*props), GFP_KERNEL);
- if (!rdev || !props) {
+ rdev = rc_allocate_device();
+ if (!rdev) {
dev_err(ictx->dev, "remote control dev allocation failed\n");
goto out;
}
sizeof(ictx->phys_rdev));
strlcat(ictx->phys_rdev, "/input0", sizeof(ictx->phys_rdev));
- rdev->name = ictx->name_rdev;
- rdev->phys = ictx->phys_rdev;
- usb_to_input_id(ictx->usbdev_intf0, &rdev->id);
+ rdev->input_name = ictx->name_rdev;
+ rdev->input_phys = ictx->phys_rdev;
+ usb_to_input_id(ictx->usbdev_intf0, &rdev->input_id);
rdev->dev.parent = ictx->dev;
- rdev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP);
- input_set_drvdata(rdev, ictx);
- props->priv = ictx;
- props->driver_type = RC_DRIVER_SCANCODE;
- props->allowed_protos = IR_TYPE_OTHER | IR_TYPE_RC6; /* iMON PAD or MCE */
- props->change_protocol = imon_ir_change_protocol;
- ictx->props = props;
+ rdev->priv = ictx;
+ rdev->driver_type = RC_DRIVER_SCANCODE;
+ rdev->allowed_protos = RC_TYPE_OTHER | RC_TYPE_RC6; /* iMON PAD or MCE */
+ rdev->change_protocol = imon_ir_change_protocol;
+ rdev->driver_name = MOD_NAME;
/* Enable front-panel buttons and/or knobs */
memcpy(ictx->usb_tx_buf, &fp_packet, sizeof(fp_packet));
if (ret)
dev_info(ictx->dev, "panel buttons/knobs setup failed\n");
- if (ictx->product == 0xffdc)
+ if (ictx->product == 0xffdc) {
imon_get_ffdc_type(ictx);
+ rdev->allowed_protos = ictx->rc_type;
+ }
imon_set_display_type(ictx);
- if (ictx->ir_type == IR_TYPE_RC6)
- ir_codes = RC_MAP_IMON_MCE;
+ if (ictx->rc_type == RC_TYPE_RC6)
+ rdev->map_name = RC_MAP_IMON_MCE;
else
- ir_codes = RC_MAP_IMON_PAD;
+ rdev->map_name = RC_MAP_IMON_PAD;
- ret = ir_input_register(rdev, ir_codes, props, MOD_NAME);
+ ret = rc_register_device(rdev);
if (ret < 0) {
dev_err(ictx->dev, "remote input dev register failed\n");
goto out;
return rdev;
out:
- kfree(props);
- input_free_device(rdev);
+ rc_free_device(rdev);
return NULL;
}
goto find_endpoint_failed;
}
- ictx->idev = imon_init_idev(ictx);
- if (!ictx->idev) {
- dev_err(dev, "%s: input device setup failed\n", __func__);
- goto idev_setup_failed;
- }
-
- ictx->rdev = imon_init_rdev(ictx);
- if (!ictx->rdev) {
- dev_err(dev, "%s: rc device setup failed\n", __func__);
- goto rdev_setup_failed;
- }
-
usb_fill_int_urb(ictx->rx_urb_intf0, ictx->usbdev_intf0,
usb_rcvintpipe(ictx->usbdev_intf0,
ictx->rx_endpoint_intf0->bEndpointAddress),
goto urb_submit_failed;
}
+ ictx->idev = imon_init_idev(ictx);
+ if (!ictx->idev) {
+ dev_err(dev, "%s: input device setup failed\n", __func__);
+ goto idev_setup_failed;
+ }
+
+ ictx->rdev = imon_init_rdev(ictx);
+ if (!ictx->rdev) {
+ dev_err(dev, "%s: rc device setup failed\n", __func__);
+ goto rdev_setup_failed;
+ }
+
return ictx;
-urb_submit_failed:
- ir_input_unregister(ictx->rdev);
rdev_setup_failed:
input_unregister_device(ictx->idev);
idev_setup_failed:
+ usb_kill_urb(ictx->rx_urb_intf0);
+urb_submit_failed:
find_endpoint_failed:
mutex_unlock(&ictx->lock);
usb_free_urb(tx_urb);
mutex_lock(&driver_lock);
first_if = usb_ifnum_to_if(usbdev, 0);
- first_if_ctx = (struct imon_context *)usb_get_intfdata(first_if);
+ first_if_ctx = usb_get_intfdata(first_if);
if (ifnum == 0) {
ictx = imon_init_intf0(interface);
ictx->dev_present_intf0 = false;
usb_kill_urb(ictx->rx_urb_intf0);
input_unregister_device(ictx->idev);
- ir_input_unregister(ictx->rdev);
+ rc_unregister_device(ictx->rdev);
if (ictx->display_supported) {
if (ictx->display_type == IMON_DISPLAY_TYPE_LCD)
usb_deregister_dev(interface, &imon_lcd_class);