Merge tag 'input-for-v5.19-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input updates from Dmitry Torokhov:

 - a new driver for the Azoteq IQS7222A/B/C capacitive touch controller

 - a new driver for Raspberry Pi Sense HAT joystick

 - sun4i-lradc-keys gained support of R329 and D1 variants, plus it can
   be now used as a wakeup source

 - pm8941-pwrkey can now properly handle PON GEN3 variants; the driver
   also implements software debouncing and has a workaround for missing
   key press events

 - assorted driver fixes and cleanups

* tag 'input-for-v5.19-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (29 commits)
  Input: stmfts - do not leave device disabled in stmfts_input_open
  Input: gpio-keys - cancel delayed work only in case of GPIO
  Input: cypress_ps2 - fix typo in comment
  Input: vmmouse - disable vmmouse before entering suspend mode
  dt-bindings: google,cros-ec-keyb: Fixup bad compatible match
  Input: cros-ec-keyb - allow skipping keyboard registration
  dt-bindings: google,cros-ec-keyb: Introduce switches only compatible
  Input: psmouse-smbus - avoid flush_scheduled_work() usage
  Input: bcm-keypad - remove unneeded NULL check before clk_disable_unprepare
  Input: sparcspkr - fix refcount leak in bbc_beep_probe
  Input: sun4i-lradc-keys - add support for R329 and D1
  Input: sun4i-lradc-keys - add optional clock/reset support
  dt-bindings: input: sun4i-lradc-keys: Add R329 and D1 compatibles
  Input: sun4i-lradc-keys - add wakeup support
  Input: pm8941-pwrkey - simulate missed key press events
  Input: pm8941-pwrkey - add software key press debouncing support
  Input: pm8941-pwrkey - add support for PON GEN3 base addresses
  Input: pm8941-pwrkey - fix error message
  Input: synaptics-rmi4 - remove unnecessary flush_workqueue()
  Input: ep93xx_keypad - use devm_platform_ioremap_resource() helper
  ...

1 files changed, 30 insertions, 6 deletions

diff --git a/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml b/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml
index aa61fe64be63..e05690b3e963 100644
--- a/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml
+++ b/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml
@@ -15,14 +15,16 @@ description: |
   Google's ChromeOS EC Keyboard is a simple matrix keyboard
   implemented on a separate EC (Embedded Controller) device. It provides
   a message for reading key scans from the EC. These are then converted
-  into keycodes for processing by the kernel.
-
-allOf:
-  - $ref: "/schemas/input/matrix-keymap.yaml#"
+  into keycodes for processing by the kernel. This device also supports
+  switches/buttons like power and volume buttons.
 
 properties:
   compatible:
-    const: google,cros-ec-keyb
+    oneOf:
+      - description: ChromeOS EC with only buttons/switches
+        const: google,cros-ec-keyb-switches
+      - description: ChromeOS EC with keyboard and possibly buttons/switches
+        const: google,cros-ec-keyb
 
   google,needs-ghost-filter:
     description:
@@ -42,15 +44,31 @@ properties:
       where the lower 16 bits are reserved. This property is specified only
       when the keyboard has a custom design for the top row keys.
 
+dependencies:
+  function-row-phsymap: [ 'linux,keymap' ]
+  google,needs-ghost-filter: [ 'linux,keymap' ]
+
 required:
   - compatible
 
+if:
+  properties:
+    compatible:
+      contains:
+        const: google,cros-ec-keyb
+then:
+  $ref: "/schemas/input/matrix-keymap.yaml#"
+  required:
+    - keypad,num-rows
+    - keypad,num-columns
+    - linux,keymap
+
 unevaluatedProperties: false
 
 examples:
   - |
     #include <dt-bindings/input/input.h>
-    cros-ec-keyb {
+    keyboard-controller {
         compatible = "google,cros-ec-keyb";
         keypad,num-rows = <8>;
         keypad,num-columns = <13>;
@@ -114,3 +132,9 @@ examples:
             /* UP      LEFT    */
             0x070b0067 0x070c0069>;
     };
+  - |
+    /* No matrix keyboard, just buttons/switches */
+    keyboard-controller {
+        compatible = "google,cros-ec-keyb-switches";
+    };
+...