rp2/modmachine: Fix USB sleep on RP2350 MCUs.

peterharperuk · dpgeorge · commit a93762a7623c · 2024-12-19T16:54:30.000+11:00
Signed-off-by: Peter Harper &lt;peter.harper@raspberrypi.com&gt;
diff --git a/ports/rp2/modmachine.c b/ports/rp2/modmachine.c
@@ -228,7 +228,7 @@ static void mp_machine_lightsleep(size_t n_args, const mp_obj_t *args) {
             #if PICO_RP2040
             clocks_hw->sleep_en1 |= CLOCKS_SLEEP_EN1_CLK_USB_USBCTRL_BITS;
             #elif PICO_RP2350
-            clocks_hw->sleep_en1 |= CLOCKS_SLEEP_EN1_CLK_SYS_USBCTRL_BITS;
+            clocks_hw->sleep_en1 |= CLOCKS_SLEEP_EN1_CLK_USB_BITS;
             #else
             #error Unknown processor
             #endif
diff --git a/tests/ports/rp2/rp2_lightsleep.py b/tests/ports/rp2/rp2_lightsleep.py
@@ -16,12 +16,6 @@
 except ImportError:
     print("SKIP")
     raise SystemExit
-
-# RP2350 currently fails this test, needs further investigation.
-if "RP2350" in sys.implementation._machine:
-    print("SKIP")
-    raise SystemExit
-
 try:
     led = Pin(Pin.board.LED, Pin.OUT)
 except AttributeError:
