From: Michael Jones <michael.jones@matrix-vision.de>
Date: Thu, 14 Jul 2011 23:09:41 +0000 (+0000)
Subject: fpga: support FPP Cyclone configuration
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=ee44fb298dd9270aa64bb2cb5a93a43f6a85d70e;p=u-boot.git

fpga: support FPP Cyclone configuration

Support FPGAs which use Fast Passive Parallel configuration

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
---

diff --git a/drivers/fpga/cyclon2.c b/drivers/fpga/cyclon2.c
index 4622b4e455..567099ee8a 100644
--- a/drivers/fpga/cyclon2.c
+++ b/drivers/fpga/cyclon2.c
@@ -63,6 +63,16 @@ int CYC2_load (Altera_desc * desc, void *buf, size_t bsize)
 		ret_val = CYC2_ps_load (desc, buf, bsize);
 		break;
 
+	case fast_passive_parallel:
+		/* Fast Passive Parallel (FPP) and PS only differ in what is
+		 * done in the write() callback. Use the existing PS load
+		 * function for FPP, too.
+		 */
+		PRINTF ("%s: Launching Fast Passive Parallel Loader\n",
+		      __FUNCTION__);
+		ret_val = CYC2_ps_load(desc, buf, bsize);
+		break;
+
 		/* Add new interface types here */
 
 	default: