diff --git a/litex_boards/targets/orangecrab.py b/litex_boards/targets/orangecrab.py
index c777fdfb0..6a13a22dd 100755
--- a/litex_boards/targets/orangecrab.py
+++ b/litex_boards/targets/orangecrab.py
@@ -76,6 +76,7 @@ def __init__(self, platform, sys_clk_freq, with_usb_pll=False):
 
 class _CRGSDRAM(Module):
     def __init__(self, platform, sys_clk_freq, with_usb_pll=False):
+        self.rst = Signal()
         self.clock_domains.cd_init     = ClockDomain()
         self.clock_domains.cd_por      = ClockDomain(reset_less=True)
         self.clock_domains.cd_sys      = ClockDomain()
@@ -102,7 +103,7 @@ def __init__(self, platform, sys_clk_freq, with_usb_pll=False):
         # PLL
         sys2x_clk_ecsout = Signal()
         self.submodules.pll = pll = ECP5PLL()
-        self.comb += pll.reset.eq(~por_done | ~rst_n)
+        self.comb += pll.reset.eq(~por_done | ~rst_n | self.rst)
         pll.register_clkin(clk48, 48e6)
         pll.create_clkout(self.cd_sys2x_i, 2*sys_clk_freq)
         pll.create_clkout(self.cd_init, 24e6)