feat: Add touch coordinate mapping and RTOS task yielding (#2481)

Co-authored-by: Julia Nguyen <julia@uxj.io>

lib/hal/HalPowerManager.h

@@ -4,7 +4,6 @@
 #include <BatteryMonitor.h>
 #include <InputManager.h>
 #include <Logging.h>
-#include <Wire.h>
 #include <freertos/semphr.h>
 
 #include <cassert>
@@ -18,8 +17,6 @@ class HalPowerManager {
   int normalFreq = 0;  // MHz
   bool isLowPower = false;
 
-  // I2C fuel gauge configuration for X3 battery monitoring
-  bool _batteryUseI2C = false;                   // True if using I2C fuel gauge (X3), false for ADC (X4)
   mutable int _batteryCachedPercent = 0;         // Last read battery percentage (0-100)
   mutable unsigned long _batteryLastPollMs = 0;  // Timestamp of last battery read in milliseconds
 
@@ -28,7 +25,11 @@ class HalPowerManager {
   SemaphoreHandle_t modeMutex = nullptr;  // Protect access to currentLockMode
 
  public:
-  static constexpr int LOW_POWER_FREQ = 10;                    // MHz
+#if BOARD_HAS_PSRAM
+  static constexpr int LOW_POWER_FREQ = 80;  // MHz
+#else
+  static constexpr int LOW_POWER_FREQ = 10;  // MHz
+#endif
   static constexpr unsigned long IDLE_POWER_SAVING_MS = 3000;  // ms
   static constexpr unsigned long BATTERY_POLL_MS = 1500;       // ms