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| author | Ben Warren <biggerbadderben@gmail.com> | 2009-01-24 20:44:56 -0800 |
|---|---|---|
| committer | Ben Warren <biggerbadderben@gmail.com> | 2009-01-24 20:44:56 -0800 |
| commit | ef29884b2708a6cce3b77f4ccaeea193d4e02c22 (patch) | |
| tree | 2f6a28872ab9f5de9fec7ac878b8801f5f536eec /cpu/i386/sc520.c | |
| parent | 4cd8ed40615a7d741ef2f09ee53779ec6907b8a6 (diff) | |
| parent | 8f86a3636ef88427f880610638e80991adc41896 (diff) | |
| download | u-boot-imx-ef29884b2708a6cce3b77f4ccaeea193d4e02c22.zip u-boot-imx-ef29884b2708a6cce3b77f4ccaeea193d4e02c22.tar.gz u-boot-imx-ef29884b2708a6cce3b77f4ccaeea193d4e02c22.tar.bz2 | |
Merge git://git.denx.de/u-boot into u-boot
Diffstat (limited to 'cpu/i386/sc520.c')
| -rw-r--r-- | cpu/i386/sc520.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/cpu/i386/sc520.c b/cpu/i386/sc520.c index cb6bc03..12e8f38 100644 --- a/cpu/i386/sc520.c +++ b/cpu/i386/sc520.c @@ -25,9 +25,6 @@ * but idependent of implementation */ #include <config.h> - -#ifdef CONFIG_SC520 - #include <common.h> #include <config.h> #include <pci.h> @@ -507,4 +504,13 @@ u8 ssi_rx_byte(void) return read_mmcr_byte(SC520_SSIRCV); } -#endif /* CONFIG_SC520 */ +#ifdef CONFIG_SYS_RESET_SC520 +void reset_cpu(ulong addr) +{ + printf("Resetting using SC520 MMCR\n"); + /* Write a '1' to the SYS_RST of the RESCFG MMCR */ + write_mmcr_word(SC520_RESCFG, 0x0001); + + /* NOTREACHED */ +} +#endif |