3 files changed, 103 insertions, 6 deletions

diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c
index a89456932f7c..af7400bc906f 100644
--- a/drivers/media/IR/ir-keytable.c
+++ b/drivers/media/IR/ir-keytable.c
@@ -89,6 +89,18 @@ static int ir_do_setkeycode(struct input_dev *dev,
 {
         unsigned int i;
         int old_keycode = KEY_RESERVED;
+        struct ir_input_dev *ir_dev = input_get_drvdata(dev);
+
+        /*
+         * Unfortunately, some hardware-based IR decoders don't provide
+         * all bits for the complete IR code. In general, they provide only
+         * the command part of the IR code. Yet, as it is possible to replace
+         * the provided IR with another one, it is needed to allow loading
+         * IR tables from other remotes. So,
+         */
+        if (ir_dev->props && ir_dev->props->scanmask) {
+                scancode &= ir_dev->props->scanmask;
+        }
 
         /* First check if we already have a mapping for this ir command */
         for (i = 0; i < rc_tab->len; i++) {
@@ -448,6 +460,13 @@ int __ir_input_register(struct input_dev *input_dev,
                                                   sizeof(struct ir_scancode));
         ir_dev->rc_tab.scan = kmalloc(ir_dev->rc_tab.alloc, GFP_KERNEL);
         ir_dev->rc_tab.size = ir_dev->rc_tab.alloc / sizeof(struct ir_scancode);
+        if (props) {
+                ir_dev->props = props;
+                if (props->open)
+                        input_dev->open = ir_open;
+                if (props->close)
+                        input_dev->close = ir_close;
+        }
 
         if (!ir_dev->rc_tab.scan) {
                 rc = -ENOMEM;
@@ -465,12 +484,6 @@ int __ir_input_register(struct input_dev *input_dev,
                 goto out_table;
         }
 
-        ir_dev->props = props;
-        if (props && props->open)
-                input_dev->open = ir_open;
-        if (props && props->close)
-                input_dev->close = ir_close;
-
         rc = ir_register_class(input_dev);
         if (rc < 0)
                 goto out_table;
diff --git a/drivers/media/IR/keymaps/Makefile b/drivers/media/IR/keymaps/Makefile
index 937b7db9c9d2..c4d891d79491 100644
--- a/drivers/media/IR/keymaps/Makefile
+++ b/drivers/media/IR/keymaps/Makefile
@@ -46,6 +46,7 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
                         rc-pinnacle-grey.o \
                         rc-pinnacle-pctv-hd.o \
                         rc-pixelview.o \
+                        rc-pixelview-mk12.o \
                         rc-pixelview-new.o \
                         rc-powercolor-real-angel.o \
                         rc-proteus-2309.o \
diff --git a/drivers/media/IR/keymaps/rc-pixelview-mk12.c b/drivers/media/IR/keymaps/rc-pixelview-mk12.c
new file mode 100644
index 000000000000..5a735d569a8b
--- /dev/null
+++ b/drivers/media/IR/keymaps/rc-pixelview-mk12.c
@@ -0,0 +1,83 @@
+/* rc-pixelview-mk12.h - Keytable for pixelview Remote Controller
+ *
+ * keymap imported from ir-keymaps.c
+ *
+ * Copyright (c) 2010 by Mauro Carvalho Chehab <mchehab@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <media/rc-map.h>
+
+/*
+ * Keytable for MK-F12 IR remote provided together with Pixelview
+ * Ultra Pro Remote Controller. Uses NEC extended format.
+ */
+static struct ir_scancode pixelview_mk12[] = {
+        { 0x866b03, KEY_TUNER },        /* Timeshift */
+        { 0x866b1e, KEY_POWER2 },       /* power */
+
+        { 0x866b01, KEY_1 },
+        { 0x866b0b, KEY_2 },
+        { 0x866b1b, KEY_3 },
+        { 0x866b05, KEY_4 },
+        { 0x866b09, KEY_5 },
+        { 0x866b15, KEY_6 },
+        { 0x866b06, KEY_7 },
+        { 0x866b0a, KEY_8 },
+        { 0x866b12, KEY_9 },
+        { 0x866b02, KEY_0 },
+
+        { 0x866b13, KEY_AGAIN },        /* loop */
+        { 0x866b10, KEY_DIGITS },       /* +100 */
+
+        { 0x866b00, KEY_MEDIA },        /* source */
+        { 0x866b18, KEY_MUTE },         /* mute */
+        { 0x866b19, KEY_CAMERA },       /* snapshot */
+        { 0x866b1a, KEY_SEARCH },       /* scan */
+
+        { 0x866b16, KEY_CHANNELUP },    /* chn + */
+        { 0x866b14, KEY_CHANNELDOWN },  /* chn - */
+        { 0x866b1f, KEY_VOLUMEUP },     /* vol + */
+        { 0x866b17, KEY_VOLUMEDOWN },   /* vol - */
+        { 0x866b1c, KEY_ZOOM },         /* zoom */
+
+        { 0x866b04, KEY_REWIND },
+        { 0x866b0e, KEY_RECORD },
+        { 0x866b0c, KEY_FORWARD },
+
+        { 0x866b1d, KEY_STOP },
+        { 0x866b08, KEY_PLAY },
+        { 0x866b0f, KEY_PAUSE },
+
+        { 0x866b0d, KEY_TV },
+        { 0x866b07, KEY_RADIO },        /* FM */
+};
+
+static struct rc_keymap pixelview_map = {
+        .map = {
+                .scan    = pixelview_mk12,
+                .size    = ARRAY_SIZE(pixelview_mk12),
+                .ir_type = IR_TYPE_NEC,
+                .name    = RC_MAP_PIXELVIEW_MK12,
+        }
+};
+
+static int __init init_rc_map_pixelview(void)
+{
+        return ir_register_map(&pixelview_map);
+}
+
+static void __exit exit_rc_map_pixelview(void)
+{
+        ir_unregister_map(&pixelview_map);
+}
+
+module_init(init_rc_map_pixelview)
+module_exit(exit_rc_map_pixelview)
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@redhat.com>");