Ping Another week's gone by with no response. It's a trivial patch, so can somebody please take a look at it? (or if I'm missing somebody relevant from CC, please add them)
Thanks James On 27/02/12 11:53, James Hogan wrote: > The raw Sony IR decoder decodes 15bit messages slightly incorrectly. > To decode the function number, it shifts the bits right by 7 so that the > function is in bits 7:1, masks with 0xFD (0b11111101), and does an 8 bit > reverse so it ends up in bits 6:0. The mask should be 0xFE to correspond > with bits 7:1 (0b11111110). > > The old mask had the effect of dropping the MSB of the function number > from bit 6, and leaving the LSB of the device number in bit 7. > > Signed-off-by: James Hogan <[email protected]> > --- > > (note, i don't have a 15bit sony remote to test this with, but i'm > pretty confident of it's correctness based on this: > http://picprojects.org.uk/projects/sirc/sonysirc.pdf ) > > drivers/media/rc/ir-sony-decoder.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/media/rc/ir-sony-decoder.c > b/drivers/media/rc/ir-sony-decoder.c > index d5e2b50..dab98b3 100644 > --- a/drivers/media/rc/ir-sony-decoder.c > +++ b/drivers/media/rc/ir-sony-decoder.c > @@ -130,7 +130,7 @@ static int ir_sony_decode(struct rc_dev *dev, struct > ir_raw_event ev) > case 15: > device = bitrev8((data->bits >> 0) & 0xFF); > subdevice = 0; > - function = bitrev8((data->bits >> 7) & 0xFD); > + function = bitrev8((data->bits >> 7) & 0xFE); > break; > case 20: > device = bitrev8((data->bits >> 5) & 0xF8); -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
