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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-07 14:01:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-07 14:01:16 -0700 |
| commit | 7423fd7a6693e8c1cef6d5033ce3f9b731dbac94 (patch) | |
| tree | 4390f26bfe12cbd519587e24ef1b4b38dd61f5d2 /Documentation/misc-devices | |
| parent | edb2a385ec331fda7ecb5502d63e5e8be86b7a84 (diff) | |
| parent | 351f683b9823a3d1bffb6e2e3f381601aa0b2671 (diff) | |
Merge tag 'auxdisplay-for-linus-v4.18-rc1' of git://github.com/ojeda/linux
Pull auxdisplay updates from Miguel Ojeda:
"Mostly small fixes and cleanups, plus a non-trivial fix for charlcd
- charlcd: fixes and cleanups (Robert Abel and Sean Young)
- Kconfig fixes (Randy Dunlap, Corentin Labbe and Ulf Magnusson)
- cfag12864bfb: const cleanup (Gustavo A. R. Silva)
- Docs/licenses/warnings cleanups"
* tag 'auxdisplay-for-linus-v4.18-rc1' of git://github.com/ojeda/linux:
auxdisplay: Replace licenses with SPDX identifiers
auxdisplay: make PANEL a menuconfig
auxdisplay: fix broken menu
auxdisplay: charlcd: Fix and clean up handling of x/y commands
auxdisplay: charlcd: fix hex literal ranges for graphics command
auxdisplay: charlcd: fix two-line command ^[[LN not marked as processed
auxdisplay: charlcd: replace octal literal with form-feed escape sequence
auxdisplay: charlcd: use null character instead of zero literal to terminate strings
auxdisplay: charlcd: no need to call charlcd_gotoxy() if nothing changes
auxdisplay: cfag12864bfb: constify fb_fix_screeninfo and fb_var_screeninfo structures
auxdisplay: img-ascii-lcd: fix typo on select SYSCON/MFD_SYSCON
auxdisplay: img-ascii-lcd: kconfig: Remove MIPS_SEAD3 reference
auxdisplay: arm-charlcd: Fix struct charlcd doc line
MAINTAINERS: auxdisplay: remove obsolete webpages
Doc: misc-devices: move lcd-panel-cgram.txt to auxdisplay/
Diffstat (limited to 'Documentation/misc-devices')
| -rw-r--r-- | Documentation/misc-devices/lcd-panel-cgram.txt | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/Documentation/misc-devices/lcd-panel-cgram.txt b/Documentation/misc-devices/lcd-panel-cgram.txt deleted file mode 100644 index 7f82c905763d..000000000000 --- a/Documentation/misc-devices/lcd-panel-cgram.txt +++ /dev/null @@ -1,24 +0,0 @@ -Some LCDs allow you to define up to 8 characters, mapped to ASCII -characters 0 to 7. The escape code to define a new character is -'\e[LG' followed by one digit from 0 to 7, representing the character -number, and up to 8 couples of hex digits terminated by a semi-colon -(';'). Each couple of digits represents a line, with 1-bits for each -illuminated pixel with LSB on the right. Lines are numbered from the -top of the character to the bottom. On a 5x7 matrix, only the 5 lower -bits of the 7 first bytes are used for each character. If the string -is incomplete, only complete lines will be redefined. Here are some -examples : - - printf "\e[LG0010101050D1F0C04;" => 0 = [enter] - printf "\e[LG1040E1F0000000000;" => 1 = [up] - printf "\e[LG2000000001F0E0400;" => 2 = [down] - printf "\e[LG3040E1F001F0E0400;" => 3 = [up-down] - printf "\e[LG40002060E1E0E0602;" => 4 = [left] - printf "\e[LG500080C0E0F0E0C08;" => 5 = [right] - printf "\e[LG60016051516141400;" => 6 = "IP" - - printf "\e[LG00103071F1F070301;" => big speaker - printf "\e[LG00002061E1E060200;" => small speaker - -Willy - |