[U-Boot] [PATCH 2/4] 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 5a043d5..d31706c 100644 --- a/include/configs/qemu-mips.h +++ b/include/configs/qemu-mips.h @@ -61,6 +61,10 @@ #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 070b5de..90551e8 100644 --- a/include/configs/qemu-mips64.h +++ b/include/configs/qemu-mips64.h @@ -61,6 +61,10 @@ #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