From 713a9e15bba4a5b6582d5e85fef2f282782cbed7 Mon Sep 17 00:00:00 2001 From: Stanislav Galabov 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 --- 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