diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2014-01-21 07:30:37 +0100 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2014-02-04 16:39:50 +0100 |
| commit | 9d24274509cdd463992dc1fb1a2820d6a4b6d21d (patch) | |
| tree | aa599f1c017ae0a597daf3394e8a45ed3192396d /arch/microblaze/include | |
| parent | 22ff7f4d195b49ca7db5b2a0c3aa2c987ab88c34 (diff) | |
| download | blackbird-obmc-uboot-9d24274509cdd463992dc1fb1a2820d6a4b6d21d.tar.gz blackbird-obmc-uboot-9d24274509cdd463992dc1fb1a2820d6a4b6d21d.zip | |
microblaze: Add SPL support
Add support for U-BOOT SPL. NOR and RAM mode are supported.
There are 3 images in NOR flash. u-boot.img, dtb and kernel.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/microblaze/include')
| -rw-r--r-- | arch/microblaze/include/asm/spl.h | 16 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/u-boot.h | 1 |
2 files changed, 17 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/spl.h b/arch/microblaze/include/asm/spl.h new file mode 100644 index 0000000000..c1cae6cf0f --- /dev/null +++ b/arch/microblaze/include/asm/spl.h @@ -0,0 +1,16 @@ +/* + * (C) Copyright 2013 - 2014 Xilinx, Inc + * + * Michal Simek <michal.simek@xilinx.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _ASM_MICROBLAZE_SPL_H_ +#define _ASM_MICROBLAZE_SPL_H_ + +#define BOOT_DEVICE_RAM 1 +#define BOOT_DEVICE_NOR 2 +#define BOOT_DEVICE_SPI 3 + +#endif diff --git a/arch/microblaze/include/asm/u-boot.h b/arch/microblaze/include/asm/u-boot.h index 31b014c77d..ab3f23202d 100644 --- a/arch/microblaze/include/asm/u-boot.h +++ b/arch/microblaze/include/asm/u-boot.h @@ -25,6 +25,7 @@ typedef struct bd_info { unsigned long bi_sramstart; /* start of SRAM memory */ unsigned long bi_sramsize; /* size of SRAM memory */ unsigned int bi_baudrate; /* Console Baudrate */ + ulong bi_boot_params; /* where this board expects params */ } bd_t; /* For image.h:image_check_target_arch() */ |
