[PATCH] Input: Add missing event codes for common IR remote buttons

[PATCH] Input: Add missing event codes for common IR remote buttons

[Derek Kelly]

The following patch adds event codes for common buttons found on various
provider and universal remote controls. They represent functions not
covered by existing event codes. Once added, rc_keymaps can be updated
accordingly where applicable.

Signed-off-by: Derek Kelly <user.vdr@gmail.com>
---
 include/uapi/linux/input-event-codes.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index 53fbae27b280..c68d022163e5 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h
@@ -689,6 +689,19 @@
 #define BTN_TRIGGER_HAPPY39		0x2e6
 #define BTN_TRIGGER_HAPPY40		0x2e7
 
+/* Remote control buttons found across provider & universal remotes */
+#define KEY_LIVE_TV			0x2e8	/* Jump to live tv viewing */
+#define KEY_OPTIONS			0x2e9	/* Jump to options */
+#define KEY_INTERACTIVE			0x2ea	/* Jump to interactive system/menu/item */
+#define KEY_MIC_INPUT			0x2eb	/* Trigger MIC input/listen mode */
+#define KEY_SCREEN_INPUT		0x2ec	/* Open on-screen input system */
+#define KEY_SYSTEM			0x2ed	/* Open systems menu/display */
+#define KEY_SERVICES			0x2ee	/* Open services menu/display */
+#define KEY_DISPLAY_FORMAT		0x2ef	/* Cycle display formats */
+#define KEY_PIP				0x2f0	/* Toggle Picture-in-Picture on/off */
+#define KEY_PIP_SWAP			0x2f1	/* Swap contents between main view and PIP window */
+#define KEY_PIP_POSITION		0x2f2	/* Cycle PIP window position */
+
 /* We avoid low common keys in module aliases so they don't get huge. */
 #define KEY_MIN_INTERESTING	KEY_MUTE
 #define KEY_MAX			0x2ff
-- 
2.19.1

Re: [PATCH] Input: Add missing event codes for common IR remote buttons

[kbuild test robot]

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Hi Derek,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on input/next]
[also build test WARNING on v4.19 next-20181102]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Derek-Kelly/Input-Add-missing-event-codes-for-common-IR-remote-buttons/20181103-135217
base:   https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git next
config: powerpc-defconfig (attached as .config)
compiler: powerpc64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        GCC_VERSION=7.2.0 make.cross ARCH=powerpc 

All warnings (new ones prefixed by >>):

   In file included from sound/ppc/pmac.h:39:0,
                    from sound/ppc/beep.c:30:
>> arch/powerpc/include/asm/dbdma.h:70:0: warning: "KEY_SYSTEM" redefined
    #define KEY_SYSTEM 0x600 /* system memory-mapped space */
    
   In file included from include/uapi/linux/input.h:20:0,
                    from include/linux/input.h:13,
                    from sound/ppc/beep.c:25:
   include/uapi/linux/input-event-codes.h:698:0: note: this is the location of the previous definition
    #define KEY_SYSTEM   0x2ed /* Open systems menu/display */
    

vim +/KEY_SYSTEM +70 arch/powerpc/include/asm/dbdma.h

^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  63  
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  64  /* Key values in command field */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  65  #define KEY_STREAM0	0	/* usual data stream */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  66  #define KEY_STREAM1	0x100	/* control/status stream */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  67  #define KEY_STREAM2	0x200	/* device-dependent stream */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  68  #define KEY_STREAM3	0x300	/* device-dependent stream */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  69  #define KEY_REGS	0x500	/* device register space */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16 @70  #define KEY_SYSTEM	0x600	/* system memory-mapped space */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  71  #define KEY_DEVICE	0x700	/* device memory-mapped space */
^1da177e include/asm-ppc/dbdma.h Linus Torvalds 2005-04-16  72  

:::::: The code at line 70 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2

:::::: TO: Linus Torvalds <torvalds@ppc970.osdl.org>
:::::: CC: Linus Torvalds <torvalds@ppc970.osdl.org>

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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