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| author | Marek Vasut <marex@denx.de> | 2012-05-01 11:09:44 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-05-15 08:31:35 +0200 |
| commit | 0239c2fb4a24f99e7d63d7ec0be04a05f0b895f4 (patch) | |
| tree | ace53e94c3808eeb389d05163e7053aec5466bb0 /arch/arm/cpu/arm926ejs/mx28/mx28_init.h | |
| parent | 9a0f98d39714f5d681ee541e88a91a59a4e5407f (diff) | |
| download | u-boot-imx-0239c2fb4a24f99e7d63d7ec0be04a05f0b895f4.zip u-boot-imx-0239c2fb4a24f99e7d63d7ec0be04a05f0b895f4.tar.gz u-boot-imx-0239c2fb4a24f99e7d63d7ec0be04a05f0b895f4.tar.bz2 | |
i.MX28: Improve passing of data from SPL to U-Boot
Pass memory size from SPL via structure located in SRAM instead of SCRATCH
registers. This allows passing more data about boot from SPL to U-Boot, like the
boot mode pads configuration.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'arch/arm/cpu/arm926ejs/mx28/mx28_init.h')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/mx28/mx28_init.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/cpu/arm926ejs/mx28/mx28_init.h b/arch/arm/cpu/arm926ejs/mx28/mx28_init.h index 98d3631..8eac958 100644 --- a/arch/arm/cpu/arm926ejs/mx28/mx28_init.h +++ b/arch/arm/cpu/arm926ejs/mx28/mx28_init.h @@ -37,5 +37,6 @@ static inline void mx28_power_wait_pswitch(void) { } #endif void mx28_mem_init(void); +uint32_t mx28_mem_get_size(void); #endif /* __M28_INIT_H__ */ |