* improve uart0 tx drive capability

sipeed · Aug 2, 2024 · ab37fc0 · ab37fc0
1 parent 1069419
commit ab37fc0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/peripheral/port/maixcam/maix_pinmap.cpp b/components/peripheral/port/maixcam/maix_pinmap.cpp
@@ -368,7 +368,7 @@ namespace maix::peripheral::pinmap
                 set_pinmux(0x0300190c, 0x44);
             } else if (func == "UART0_TX") {
                 set_pinmux(0x03001040, 0);
-                set_pinmux(0x0300190c, 0x44);
+                set_pinmux(0x0300190c, 0x84);
             } else if (func == "PWM4") {
                 set_pinmux(0x03001040, 2);
                 set_pinmux(0x0300190c, 0x84);