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author | Chandan Nath <chandan.nath@ti.com> | 2011-10-14 02:58:24 +0000 |
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committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-10-27 21:56:36 +0200 |
commit | 62d7fe7c91d9da43c8164c7baa9b2331a18d9ee0 (patch) | |
tree | 80f09ebd88808f37348a6d191e967fc8297106ce /arch/arm/include/asm/arch-am33xx/sys_proto.h | |
parent | f87fa62af9abd5f8196596d3ea4347999ec40e1e (diff) | |
download | u-boot-imx-62d7fe7c91d9da43c8164c7baa9b2331a18d9ee0.zip u-boot-imx-62d7fe7c91d9da43c8164c7baa9b2331a18d9ee0.tar.gz u-boot-imx-62d7fe7c91d9da43c8164c7baa9b2331a18d9ee0.tar.bz2 |
ARM:AM33XX: Add emif/ddr support
This patch adds AM33xx emif/ddr support along with board specific
defines.
Signed-off-by: Chandan Nath <chandan.nath@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'arch/arm/include/asm/arch-am33xx/sys_proto.h')
-rw-r--r-- | arch/arm/include/asm/arch-am33xx/sys_proto.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h new file mode 100644 index 0000000..1e265c6 --- /dev/null +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -0,0 +1,39 @@ +/* + * sys_proto.h + * + * System information header + * + * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _SYS_PROTO_H_ +#define _SYS_PROTO_H_ + +#define BOARD_REV_ID 0x0 +struct { + u32 board_type_v1; + u32 board_type_v2; + u32 mtype; + char *board_string; + char *nand_string; +} board_sysinfo; + +u32 get_cpu_rev(void); +u32 get_sysboot_value(void); + +#ifdef CONFIG_DISPLAY_CPUINFO +int print_cpuinfo(void); +#endif + +u32 get_device_type(void); +#endif |