From 713a9e15bba4a5b6582d5e85fef2f282782cbed7 Mon Sep 17 00:00:00 2001
From: Stanislav Galabov <sgalabov@gmail.com>
Date: Wed, 17 Feb 2016 15:23:30 +0200
Subject: [PATCH] Use CONFIG_IDE_SWAP_IO when running on big-endian MIPS (32 or
 64-bit) in QEMU so that IDE transfers work properly

Signed-off-by: Stanislav Galabov <sgalabov@gmail.com>
---
 include/configs/qemu-mips.h   | 4 ++++
 include/configs/qemu-mips64.h | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/include/configs/qemu-mips.h b/include/configs/qemu-mips.h
index a7cd00350d..702967c4e8 100644
--- a/include/configs/qemu-mips.h
+++ b/include/configs/qemu-mips.h
@@ -58,6 +58,10 @@
 #define CONFIG_CMD_IDE
 #define CONFIG_DOS_PARTITION
 
+#ifdef CONFIG_SYS_BIG_ENDIAN
+#define CONFIG_IDE_SWAP_IO
+#endif
+
 #define CONFIG_SYS_IDE_MAXBUS		2
 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x1f0
 #define CONFIG_SYS_ATA_IDE1_OFFSET	0x170
diff --git a/include/configs/qemu-mips64.h b/include/configs/qemu-mips64.h
index 394382c458..239454984a 100644
--- a/include/configs/qemu-mips64.h
+++ b/include/configs/qemu-mips64.h
@@ -58,6 +58,10 @@
 #define CONFIG_CMD_IDE
 #define CONFIG_DOS_PARTITION
 
+#ifdef CONFIG_SYS_BIG_ENDIAN
+#define CONFIG_IDE_SWAP_IO
+#endif
+
 #define CONFIG_SYS_IDE_MAXBUS		2
 #define CONFIG_SYS_ATA_IDE0_OFFSET	0x1f0
 #define CONFIG_SYS_ATA_IDE1_OFFSET	0x170
-- 
2.39.5