soc/cores/led: Minor cosmetic cleanups.

2021-03-03 09:02:41 +01:00 · 2021-03-03 09:02:41 +01:00 · 61dcd1e8fd
parent 19b1e50cbd
commit 61dcd1e8fd
1 changed files with 4 additions and 4 deletions
--- a/litex/soc/cores/led.py
+++ b/litex/soc/cores/led.py
@ -21,10 +21,10 @@ class LedChaser(Module, AutoCSR):

        # # #

-        n         = len(pads)
-        chaser    = Signal(n)
-        mode      = Signal(reset=_CHASER_MODE)
-        timer     = WaitTimer(int(period*sys_clk_freq/(2*n)))
+        n      = len(pads)
+        chaser = Signal(n)
+        mode   = Signal(reset=_CHASER_MODE)
+        timer  = WaitTimer(int(period*sys_clk_freq/(2*n)))
        self.submodules += timer
        self.comb += timer.wait.eq(~timer.done)
        self.sync += If(timer.done, chaser.eq(Cat(~chaser[-1], chaser)))