diff options
| author |   Patrick Lerda <patrick9876@free.fr> | 2019-01-17 03:50:13 -0500 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-02-18 15:39:49 -0500 |
| commit | 721074b03411327e7bf41555d4cc7c18f49313f7 (patch) | |
| tree | 6edd587b9b98557ed635d11532c3370175a933e0 /tools | |
| parent | media: ov7740: fix runtime pm initialization (diff) | |
| download | wireguard-linux-721074b03411327e7bf41555d4cc7c18f49313f7.tar.xz wireguard-linux-721074b03411327e7bf41555d4cc7c18f49313f7.zip | |
media: rc: rcmm decoder and encoder
media: add support for RCMM infrared remote controls.
Signed-off-by: Patrick Lerda <patrick9876@free.fr>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/include/uapi/linux/lirc.h | 12 | ||||
| -rw-r--r-- | tools/testing/selftests/ir/ir_loopback.c | 9 |
2 files changed, 21 insertions, 0 deletions
diff --git a/tools/include/uapi/linux/lirc.h b/tools/include/uapi/linux/lirc.h index f189931042a7..45fcbf99d72e 100644 --- a/tools/include/uapi/linux/lirc.h +++ b/tools/include/uapi/linux/lirc.h @@ -134,6 +134,12 @@ #define LIRC_SET_WIDEBAND_RECEIVER _IOW('i', 0x00000023, __u32) /* + * Return the recording timeout, which is either set by + * the ioctl LIRC_SET_REC_TIMEOUT or by the kernel after setting the protocols. + */ +#define LIRC_GET_REC_TIMEOUT _IOR('i', 0x00000024, __u32) + +/* * struct lirc_scancode - decoded scancode with protocol for use with * LIRC_MODE_SCANCODE * @@ -186,6 +192,9 @@ struct lirc_scancode { * @RC_PROTO_XMP: XMP protocol * @RC_PROTO_CEC: CEC protocol * @RC_PROTO_IMON: iMon Pad protocol + * @RC_PROTO_RCMM12: RC-MM protocol 12 bits + * @RC_PROTO_RCMM24: RC-MM protocol 24 bits + * @RC_PROTO_RCMM32: RC-MM protocol 32 bits */ enum rc_proto { RC_PROTO_UNKNOWN = 0, @@ -212,6 +221,9 @@ enum rc_proto { RC_PROTO_XMP = 21, RC_PROTO_CEC = 22, RC_PROTO_IMON = 23, + RC_PROTO_RCMM12 = 24, + RC_PROTO_RCMM24 = 25, + RC_PROTO_RCMM32 = 26, }; #endif diff --git a/tools/testing/selftests/ir/ir_loopback.c b/tools/testing/selftests/ir/ir_loopback.c index 858c19caf224..570a7358942c 100644 --- a/tools/testing/selftests/ir/ir_loopback.c +++ b/tools/testing/selftests/ir/ir_loopback.c @@ -51,6 +51,10 @@ static const struct { { RC_PROTO_RC6_6A_32, "rc-6-6a-32", 0xffffffff, "rc-6" }, { RC_PROTO_RC6_MCE, "rc-6-mce", 0x00007fff, "rc-6" }, { RC_PROTO_SHARP, "sharp", 0x1fff, "sharp" }, + { RC_PROTO_IMON, "imon", 0x7fffffff, "imon" }, + { RC_PROTO_RCMM12, "rcmm-12", 0x00000fff, "rcmm" }, + { RC_PROTO_RCMM24, "rcmm-24", 0x00ffffff, "rcmm" }, + { RC_PROTO_RCMM32, "rcmm-32", 0xffffffff, "rcmm" }, }; int lirc_open(const char *rc) @@ -139,6 +143,11 @@ int main(int argc, char **argv) (((scancode >> 8) ^ ~scancode) & 0xff) == 0) continue; + if (rc_proto == RC_PROTO_RCMM32 && + (scancode & 0x000c0000) != 0x000c0000 && + scancode & 0x00008000) + continue; + struct lirc_scancode lsc = { .rc_proto = rc_proto, .scancode = scancode |