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| author | roy zang <tie-fei.zang@freescale.com> | 2006-11-29 09:45:03 +0800 |
|---|---|---|
| committer | Zang Tiefei <roy@bus.ap.freescale.net> | 2006-11-29 09:45:03 +0800 |
| commit | 6bd87c0aeea441c49d59fd542b84a9be88d08b17 (patch) | |
| tree | e450a5f1e69a78a203a1e15167d7fefa43c5ce7e /cpu/ppc4xx/cpu.c | |
| parent | 0a8eb59983047ae3bcc0babf3ee4d10d01abe7da (diff) | |
| parent | d2c83f549378fb3fc34cb3c2e62fd772fbf8b68b (diff) | |
| download | u-boot-imx-6bd87c0aeea441c49d59fd542b84a9be88d08b17.zip u-boot-imx-6bd87c0aeea441c49d59fd542b84a9be88d08b17.tar.gz u-boot-imx-6bd87c0aeea441c49d59fd542b84a9be88d08b17.tar.bz2 | |
Solve the copyright conflicts when merging 'master' into hpc2.
Merge branch 'master' into hpc2
Conflicts:
drivers/cfi_flash.c
Diffstat (limited to 'cpu/ppc4xx/cpu.c')
| -rw-r--r-- | cpu/ppc4xx/cpu.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/cpu/ppc4xx/cpu.c b/cpu/ppc4xx/cpu.c index f4a7208..447383f 100644 --- a/cpu/ppc4xx/cpu.c +++ b/cpu/ppc4xx/cpu.c @@ -41,6 +41,10 @@ DECLARE_GLOBAL_DATA_PTR; #endif +#if defined(CONFIG_BOARD_RESET) +void board_reset(void); +#endif + #if defined(CONFIG_440) #define FREQ_EBC (sys_info.freqEPB) #else @@ -422,23 +426,19 @@ int ppc440spe_revB() { int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { -#if defined(CONFIG_YOSEMITE) || defined(CONFIG_YELLOWSTONE) - /*give reset to BCSR*/ - *(unsigned char*)(CFG_BCSR_BASE | 0x06) = 0x09; - +#if defined(CONFIG_BOARD_RESET) + board_reset(); +#else +#if defined(CFG_4xx_RESET_TYPE) + mtspr(dbcr0, CFG_4xx_RESET_TYPE << 28); #else - /* * Initiate system reset in debug control register DBCR */ - __asm__ __volatile__("lis 3, 0x3000" ::: "r3"); -#if defined(CONFIG_440) - __asm__ __volatile__("mtspr 0x134, 3"); -#else - __asm__ __volatile__("mtspr 0x3f2, 3"); -#endif + mtspr(dbcr0, 0x30000000); +#endif /* defined(CFG_4xx_RESET_TYPE) */ +#endif /* defined(CONFIG_BOARD_RESET) */ -#endif/* defined(CONFIG_YOSEMITE) || defined(CONFIG_YELLOWSTONE)*/ return 1; } |