From f57709ab180bc307d0e235ef5b127a4f20e28663 Mon Sep 17 00:00:00 2001
From: Shaohui Xie <Shaohui.Xie@freescale.com>
Date: Wed, 29 Apr 2015 14:56:53 +0800
Subject: [PATCH] powerpc/t4rdb: fix cpld reset altbank
cpld reset altbank should always reset to bank4 no matter what
current bank is.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
---
board/freescale/t4rdb/cpld.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/board/freescale/t4rdb/cpld.c b/board/freescale/t4rdb/cpld.c
index d5f3812872..d563d0d35c 100644
--- a/board/freescale/t4rdb/cpld.c
+++ b/board/freescale/t4rdb/cpld.c
@@ -47,14 +47,8 @@ void cpld_set_altbank(void)
switch (curbank) {
case CPLD_SELECT_BANK0:
- altbank = CPLD_SELECT_BANK4;
- CPLD_WRITE(vbank, altbank);
- override = CPLD_READ(software_on);
- CPLD_WRITE(software_on, override | CPLD_BANK_SEL_EN);
- CPLD_WRITE(sys_reset, CPLD_SYSTEM_RESET);
- break;
case CPLD_SELECT_BANK4:
- altbank = CPLD_SELECT_BANK0;
+ altbank = CPLD_SELECT_BANK4;
CPLD_WRITE(vbank, altbank);
override = CPLD_READ(software_on);
CPLD_WRITE(software_on, override | CPLD_BANK_SEL_EN);
--
2.39.5