diff options
| author | Simon Schwarz <simonschwarzcor@googlemail.com> | 2011-09-14 15:31:33 -0400 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-09-30 22:00:54 +0200 |
| commit | 78ce977967b409aed03b21d4078ebaa6ae1b5e0e (patch) | |
| tree | 7791480da1caf86b848b037e20945517e63a995e | |
| parent | 682b3a81eed478d64e74a83edb2f342d3288cb14 (diff) | |
| download | u-boot-imx-78ce977967b409aed03b21d4078ebaa6ae1b5e0e.zip u-boot-imx-78ce977967b409aed03b21d4078ebaa6ae1b5e0e.tar.gz u-boot-imx-78ce977967b409aed03b21d4078ebaa6ae1b5e0e.tar.bz2 | |
omap3: new SPL structure support
Support for the new spl structure. Using the interface defined by Aneesh V for
OMAP4
Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| -rw-r--r-- | arch/arm/cpu/armv7/omap3/config.mk | 30 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/omap3/lowlevel_init.S | 5 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap3/sys_proto.h | 1 |
3 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/omap3/config.mk b/arch/arm/cpu/armv7/omap3/config.mk new file mode 100644 index 0000000..b34fa64 --- /dev/null +++ b/arch/arm/cpu/armv7/omap3/config.mk @@ -0,0 +1,30 @@ +# +# Copyright 2011 Linaro Limited +# See file CREDITS for list of people who contributed to this +# project. +# +# (C) Copyright 2010 +# Texas Instruments, <www.ti.com> +# +# Aneesh V <aneesh@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. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# +ifdef CONFIG_SPL_BUILD +ALL-y += $(OBJTREE)/MLO +else +ALL-y += $(obj)u-boot.img +endif diff --git a/arch/arm/cpu/armv7/omap3/lowlevel_init.S b/arch/arm/cpu/armv7/omap3/lowlevel_init.S index 67e8ceb..48a7ec6 100644 --- a/arch/arm/cpu/armv7/omap3/lowlevel_init.S +++ b/arch/arm/cpu/armv7/omap3/lowlevel_init.S @@ -35,6 +35,11 @@ _TEXT_BASE: .word CONFIG_SYS_TEXT_BASE /* sdram load addr from config.mk */ +.global save_boot_params +save_boot_params: + #warning "Please implement save_boot_params for OMAP3" + bx lr + .global omap3_gp_romcode_call omap3_gp_romcode_call: PUSH {r4-r12, lr} @ Save all registers from ROM code! diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h index 995e7cb..7b60051 100644 --- a/arch/arm/include/asm/arch-omap3/sys_proto.h +++ b/arch/arm/include/asm/arch-omap3/sys_proto.h @@ -71,4 +71,5 @@ void power_init_r(void); void dieid_num_r(void); void do_omap3_emu_romcode_call(u32 service_id, u32 parameters); void omap3_gp_romcode_call(u32 service_id, u32 parameter); +void omap_rev_string(char *omap_rev_string); #endif |