Added BQ25896 Support

lewisxhe · Jun 4, 2024 · 8470899 · 8470899
1 parent 93abcaf
commit 8470899
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/src/PowersSY6970.tpp b/src/PowersSY6970.tpp
@@ -980,13 +980,15 @@ private:
     bool initImpl()
     {
         __user_disable_charge = false;
-        if (getChipID() != 0x00) {
+
+        uint8_t rev = getChipID();
+        if (rev != SY6970_DEV_REV && rev != BQ25896_DEV_REV) {
             return false;
         }
         // Set the minimum operating voltage. Below this voltage, the PMU will protect
         setSysPowerDownVoltage(3300);
 
-        //Default disbale Watchdog
+        //Default disable Watchdog
         disableWatchdog();
 
         return true;
@@ -998,3 +1000,4 @@ private:
 
 
 
+typedef PowersSY6970 XPowersPPM;
diff --git a/src/REG/SY6970Constants.h b/src/REG/SY6970Constants.h
@@ -30,6 +30,13 @@
 #pragma once
 
 #define SY6970_SLAVE_ADDRESS                                    (0x6A)
+// https://www.ti.com/product/BQ25896
+#define BQ25896_SLAVE_ADDRESS                                   (0x6B)
+// https://www.sg-micro.com/cnproduct/SGM41511
+#define SGM41511_SLAVE_ADDRESS                                  (0x6B)
+
+#define SY6970_DEV_REV                                          (0x00)
+#define BQ25896_DEV_REV                                         (0x02)
 
 #define POWERS_SY6970_REG_00H                                   (0x00)
 #define POWERS_SY6970_REG_01H                                   (0x01)