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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-23 23:56:23 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-23 23:56:23 +0100 |
| commit | e0fbd25bb37e7bb1f5ad9c9f7e5fc89152aec87e (patch) | |
| tree | 03da18454a18ebbda8048f36b886b4b21625604f /Documentation/devicetree/bindings | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid... (diff) | |
| parent | Input: st1232 - fix NORMAL vs. IDLE state handling (diff) | |
| download | linux-e0fbd25bb37e7bb1f5ad9c9f7e5fc89152aec87e.tar.xz linux-e0fbd25bb37e7bb1f5ad9c9f7e5fc89152aec87e.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
"Mostly existing driver fixes plus a new driver for game controllers
directly connected to Nintendo 64, and an enhancement for keyboards
driven by Chrome OS EC to communicate layout of the top row to
userspace"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (47 commits)
Input: st1232 - fix NORMAL vs. IDLE state handling
Input: aiptek - convert sysfs sprintf/snprintf family to sysfs_emit
Input: alps - fix spelling of "positive"
ARM: dts: cros-ec-keyboard: Use keymap macros
dt-bindings: input: Fix the keymap for LOCK key
dt-bindings: input: Create macros for cros-ec keymap
Input: cros-ec-keyb - expose function row physical map to userspace
dt-bindings: input: cros-ec-keyb: Add a new property describing top row
Input: applespi - fix occasional crc errors under load.
Input: applespi - don't wait for responses to commands indefinitely.
Input: st1232 - add IDLE state as ready condition
Input: zinitix - fix return type of zinitix_init_touch()
Input: i8042 - add ASUS Zenbook Flip to noselftest list
Input: add missing dependencies on CONFIG_HAS_IOMEM
Input: joydev - prevent potential read overflow in ioctl
Input: elo - fix an error code in elo_connect()
Input: xpad - add support for PowerA Enhanced Wired Controller for Xbox Series X|S
Input: sur40 - fix an error code in sur40_probe()
Input: elants_i2c - detect enum overflow
Input: zinitix - remove unneeded semicolon
...
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml b/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml index 8e50c14a9d77..5377b232fa10 100644 --- a/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml +++ b/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml @@ -31,6 +31,17 @@ properties: if the EC does not have its own logic or hardware for this. type: boolean + function-row-physmap: + minItems: 1 + maxItems: 15 + description: | + An ordered u32 array describing the rows/columns (in the scan matrix) + of top row keys from physical left (KEY_F1) to right. Each entry + encodes the row/column as: + (((row) & 0xFF) << 24) | (((column) & 0xFF) << 16) + where the lower 16 bits are reserved. This property is specified only + when the keyboard has a custom design for the top row keys. + required: - compatible @@ -38,11 +49,24 @@ unevaluatedProperties: false examples: - | + #include <dt-bindings/input/input.h> cros-ec-keyb { compatible = "google,cros-ec-keyb"; keypad,num-rows = <8>; keypad,num-columns = <13>; google,needs-ghost-filter; + function-row-physmap = < + MATRIX_KEY(0x00, 0x02, 0) /* T1 */ + MATRIX_KEY(0x03, 0x02, 0) /* T2 */ + MATRIX_KEY(0x02, 0x02, 0) /* T3 */ + MATRIX_KEY(0x01, 0x02, 0) /* T4 */ + MATRIX_KEY(0x03, 0x04, 0) /* T5 */ + MATRIX_KEY(0x02, 0x04, 0) /* T6 */ + MATRIX_KEY(0x01, 0x04, 0) /* T7 */ + MATRIX_KEY(0x02, 0x09, 0) /* T8 */ + MATRIX_KEY(0x01, 0x09, 0) /* T9 */ + MATRIX_KEY(0x00, 0x04, 0) /* T10 */ + >; /* * Keymap entries take the form of 0xRRCCKKKK where * RR=Row CC=Column KKKK=Key Code |