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| author | Wolfgang Denk <wd@denx.de> | 2008-04-29 20:06:42 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-04-29 20:06:42 +0200 |
| commit | 84666476841cef3ef6df5c5a2a110d43b0936999 (patch) | |
| tree | 7db6eed156c8b285651f00155f7dd8407a7ab49d /cpu/ppc4xx/denali_spd_ddr2.c | |
| parent | 3a427fd2ec3d980875a25327955c34a2de0b494c (diff) | |
| parent | f4c4d21a885ccc222fd0acdf653b683249e85117 (diff) | |
| download | u-boot-imx-84666476841cef3ef6df5c5a2a110d43b0936999.zip u-boot-imx-84666476841cef3ef6df5c5a2a110d43b0936999.tar.gz u-boot-imx-84666476841cef3ef6df5c5a2a110d43b0936999.tar.bz2 | |
Merge branch 'master' of git://www.denx.de/git/u-boot-ppc4xx
Diffstat (limited to 'cpu/ppc4xx/denali_spd_ddr2.c')
| -rw-r--r-- | cpu/ppc4xx/denali_spd_ddr2.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cpu/ppc4xx/denali_spd_ddr2.c b/cpu/ppc4xx/denali_spd_ddr2.c index e20c9eb..ad805b9 100644 --- a/cpu/ppc4xx/denali_spd_ddr2.c +++ b/cpu/ppc4xx/denali_spd_ddr2.c @@ -45,6 +45,7 @@ #include <asm/io.h> #include <asm/processor.h> #include <asm/mmu.h> +#include <asm/cache.h> #if defined(CONFIG_SPD_EEPROM) && \ (defined(CONFIG_440EPX) || defined(CONFIG_440GRX)) @@ -92,7 +93,6 @@ extern int denali_wait_for_dlllock(void); extern void denali_core_search_data_eye(void); extern void dcbz_area(u32 start_address, u32 num_bytes); -extern void dflush(void); /* * Board-specific Platform code can reimplement spd_ddr_init_hang () if needed @@ -1201,7 +1201,8 @@ long int initdram(int board_type) #else #error Please define CFG_MEM_TOP_HIDE (see README) in your board config file #endif - dflush(); + /* Write modified dcache lines back to memory */ + clean_dcache_range(CFG_SDRAM_BASE, CFG_SDRAM_BASE + dram_size - CFG_MEM_TOP_HIDE); debug("Completed\n"); sync(); remove_tlb(CFG_SDRAM_BASE, dram_size); |