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| author | James Hogan <james@albanarts.com> | 2015-03-31 19:48:10 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-01-30 16:55:45 +0100 |
| commit | f423ccc1a32f8111ddfec9ef7efbccc8b73f3ea5 (patch) | |
| tree | 1103efd9c2e7d18be447330aa7433a9ce31de975 /include/media | |
| parent | [media] rc: ir-sony-decoder: Add encode capability (diff) | |
| download | linux-f423ccc1a32f8111ddfec9ef7efbccc8b73f3ea5.tar.xz linux-f423ccc1a32f8111ddfec9ef7efbccc8b73f3ea5.zip | |
[media] rc: rc-core: Add support for encode_wakeup drivers
Add support in rc-core for drivers which implement the wakeup scancode
filter by encoding the scancode using the raw IR encoders. This is by
way of rc_dev::encode_wakeup which should be set to true and
rc_dev::allowed_wakeup_protocols should be set to the raw IR encoders.
We also do not permit the mask to be set as we cannot generate IR
which would match that.
Signed-off-by: James Hogan <james@albanarts.com>
Signed-off-by: Antti Seppälä <a.seppala@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Cc: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/rc-core.h | 3 | ||||
| -rw-r--r-- | include/media/rc-map.h | 9 |
2 files changed, 12 insertions, 0 deletions
diff --git a/include/media/rc-core.h b/include/media/rc-core.h index 62d69b171bb6..cf9fabcee33e 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -83,6 +83,8 @@ enum rc_filter_type { * @input_dev: the input child device used to communicate events to userspace * @driver_type: specifies if protocol decoding is done in hardware or software * @idle: used to keep track of RX state + * @encode_wakeup: wakeup filtering uses IR encode API, therefore the allowed + * wakeup protocols is the set of all raw encoders * @allowed_protocols: bitmask with the supported RC_BIT_* protocols * @enabled_protocols: bitmask with the enabled RC_BIT_* protocols * @allowed_wakeup_protocols: bitmask with the supported RC_BIT_* wakeup protocols @@ -147,6 +149,7 @@ struct rc_dev { struct input_dev *input_dev; enum rc_driver_type driver_type; bool idle; + bool encode_wakeup; u64 allowed_protocols; u64 enabled_protocols; u64 allowed_wakeup_protocols; diff --git a/include/media/rc-map.h b/include/media/rc-map.h index 40f36b8f762a..df7b032897bb 100644 --- a/include/media/rc-map.h +++ b/include/media/rc-map.h @@ -106,6 +106,15 @@ enum rc_type { RC_BIT_RC6_6A_32 | RC_BIT_RC6_MCE | RC_BIT_SHARP | \ RC_BIT_XMP) +#define RC_BIT_ALL_IR_ENCODER \ + (RC_BIT_RC5 | RC_BIT_RC5X_20 | RC_BIT_RC5_SZ | \ + RC_BIT_JVC | \ + RC_BIT_SONY12 | RC_BIT_SONY15 | RC_BIT_SONY20 | \ + RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32 | \ + RC_BIT_SANYO | \ + RC_BIT_RC6_0 | RC_BIT_RC6_6A_20 | RC_BIT_RC6_6A_24 | \ + RC_BIT_RC6_6A_32 | RC_BIT_RC6_MCE | \ + RC_BIT_SHARP) #define RC_SCANCODE_UNKNOWN(x) (x) #define RC_SCANCODE_OTHER(x) (x) |