From: Vasili Galka <vvv444@gmail.com>
Date: Mon, 16 Jun 2014 14:40:59 +0000 (+0300)
Subject: Fix bug in io64 target (introduced by commit aba27ac)
X-Git-Tag: v2014.07-rc4~65
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=2e436467828969b6c9569c21bbe400b2b5b7a27c;p=oweals%2Fu-boot.git

Fix bug in io64 target (introduced by commit aba27ac)

From comparison of current logic and the logic that was prior to commit
aba27ac, we see that first parameter of FPGA_GET_REG() shall be the
FPGA index and not channel number. The re-factoring in commit aba27ac
accidentally changed that.

Cc: Stefan Roese <sr@denx.de>
Acked-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: Vasili Galka <vvv444@gmail.com>
---

diff --git a/board/gdsys/405ex/io64.c b/board/gdsys/405ex/io64.c
index 2f8e306261..3a075c471f 100644
--- a/board/gdsys/405ex/io64.c
+++ b/board/gdsys/405ex/io64.c
@@ -287,7 +287,7 @@ int last_stage_init(void)
 	for (fpga = 0; fpga < 2; ++fpga) {
 		for (k = 0; k < 32; ++k) {
 			u16 status;
-			FPGA_GET_REG(k, ch[k].status_int, &status);
+			FPGA_GET_REG(fpga, ch[k].status_int, &status);
 			if (!(status & (1 << 4))) {
 				failed = 1;
 				printf("fpga %d channel %d: no serdes lock\n",
@@ -304,7 +304,7 @@ int last_stage_init(void)
 	for (fpga = 0; fpga < 2; ++fpga) {
 		for (k = 0; k < 32; ++k) {
 			u16 status;
-			FPGA_GET_REG(k, hicb_ch[k].status_int, &status);
+			FPGA_GET_REG(fpga, hicb_ch[k].status_int, &status);
 			if (status)
 				printf("fpga %d hicb %d: hicb status %04x\n",
 					fpga, k, status);