At Pixelview SBTVD Hybrid, the bits sent by the IR are inverted. Due to that,
the existing keytables produce wrong codes.
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
diff --git a/drivers/media/video/cx231xx/cx231xx-input.c b/drivers/media/video/cx231xx/cx231xx-input.c
index c236a4e..45e14ca 100644
--- a/drivers/media/video/cx231xx/cx231xx-input.c
+++ b/drivers/media/video/cx231xx/cx231xx-input.c
@@ -27,7 +27,7 @@
static int get_key_isdbt(struct IR_i2c *ir, u32 *ir_key,
u32 *ir_raw)
{
- u8 cmd;
+ u8 cmd, scancode;
dev_dbg(&ir->rc->input_dev->dev, "%s\n", __func__);
@@ -42,10 +42,21 @@ static int get_key_isdbt(struct IR_i2c *ir, u32 *ir_key,
if (cmd == 0xff)
return 0;
- dev_dbg(&ir->rc->input_dev->dev, "scancode = %02x\n", cmd);
-
- *ir_key = cmd;
- *ir_raw = cmd;
+ scancode =
+ ((cmd & 0x01) ? 0x80 : 0) |
+ ((cmd & 0x02) ? 0x40 : 0) |
+ ((cmd & 0x04) ? 0x20 : 0) |
+ ((cmd & 0x08) ? 0x10 : 0) |
+ ((cmd & 0x10) ? 0x08 : 0) |
+ ((cmd & 0x20) ? 0x04 : 0) |
+ ((cmd & 0x40) ? 0x02 : 0) |
+ ((cmd & 0x80) ? 0x01 : 0);
+
+ dev_dbg(&ir->rc->input_dev->dev, "cmd %02x, scan = %02x\n",
+ cmd, scancode);
+
+ *ir_key = scancode;
+ *ir_raw = scancode;
return 1;
}
--
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