From: Anton Blanchard <anton@linux.ibm.com>
Date: Sun, 3 Jan 2021 19:04:02 +0000 (+1100)
Subject: Fix another reset issue in spi_rxtx
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a0eb4eec171171f40aea98b9d6e009258ab70d96;p=microwatt.git

Fix another reset issue in spi_rxtx

counter was X state after reset, initialize it.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
---

diff --git a/spi_rxtx.vhdl b/spi_rxtx.vhdl
index acb5bec..13acdf3 100644
--- a/spi_rxtx.vhdl
+++ b/spi_rxtx.vhdl
@@ -177,6 +177,7 @@ begin
                 sck_send <= '0';
                 sck_recv <= '0';
                 clk_div  <= 0;
+                counter := 0;
             elsif counter = clk_div then
                 counter := 0;