From: Andrew Zonenberg <azonenberg@drawersteak.com>
Date: Tue, 20 Dec 2016 04:34:56 +0000 (+0800)
Subject: greenpak4: replaced MOSI/MISO with single one-way SDAT pin
X-Git-Tag: yosys-0.8~553^2^2~4
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=073e8df9f1ca88ae30f5c61f7a620b02210e1747;p=yosys.git

greenpak4: replaced MOSI/MISO with single one-way SDAT pin
---

diff --git a/techlibs/greenpak4/cells_sim.v b/techlibs/greenpak4/cells_sim.v
index b3060b14a..3263c4ebc 100644
--- a/techlibs/greenpak4/cells_sim.v
+++ b/techlibs/greenpak4/cells_sim.v
@@ -591,7 +591,7 @@ endmodule
 
 module GP_SPI(
 	input SCK,
-	input MOSI,
+	inout SDAT,
 	input CSN,
 	output reg MISO,
 	input[7:0] TXD_HIGH,
@@ -599,7 +599,6 @@ module GP_SPI(
 	output reg[7:0] RXD_HIGH,
 	output reg[7:0] RXD_LOW);
 
-	initial MISO = 0;
 	initial DOUT_HIGH = 0;
 	initial DOUT_LOW = 0;