[FL-1506, FL-2197] Power, USB, LED driver improvements (#966)

* Power, USB, LED driver improvements
* u2f hid descriptor fix
* variable_item_list: value alignment fix
* InputTypeRepeat handling in menu/submenu/var_item_list
* lp5562: fix bugs on 400khz i2c
* Scripts: lint in parallel.
* FuriHal: rename some USB structure to match naming convention. Drivers: update magic values in LP5562.

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>

lib/drivers/lp5562.h

@@ -12,6 +12,13 @@ typedef enum {
     LP5562ChannelWhite,
 } LP5562Channel;
 
+typedef enum {
+    LP5562Direct = 0,
+    LP5562Engine1 = 1,
+    LP5562Engine2 = 2,
+    LP5562Engine3 = 3,
+} LP5562Engine;
+
 /** Initialize Driver */
 void lp5562_reset(FuriHalI2cBusHandle* handle);
 
@@ -24,5 +31,24 @@ void lp5562_enable(FuriHalI2cBusHandle* handle);
 /** Set channel current */
 void lp5562_set_channel_current(FuriHalI2cBusHandle* handle, LP5562Channel channel, uint8_t value);
 
-/** Set channel current */
+/** Set channel PWM value */
 void lp5562_set_channel_value(FuriHalI2cBusHandle* handle, LP5562Channel channel, uint8_t value);
+
+/** Get channel PWM value */
+uint8_t lp5562_get_channel_value(FuriHalI2cBusHandle* handle, LP5562Channel channel);
+
+/** Execute program sequence */
+void lp5562_execute_program(
+    FuriHalI2cBusHandle* handle,
+    LP5562Engine eng,
+    LP5562Channel ch,
+    uint16_t* program);
+
+/** Execute ramp program sequence */
+void lp5562_execute_ramp(
+    FuriHalI2cBusHandle* handle,
+    LP5562Engine eng,
+    LP5562Channel ch,
+    uint8_t val_start,
+    uint8_t val_end,
+    uint16_t time);