diff options
author | Arnd Bergmann <arnd@arndb.de> | 2012-01-09 16:01:00 +0000 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2012-01-09 16:01:00 +0000 |
commit | a07613a54d700a974f3a4a657da78ef5d097315d (patch) | |
tree | e4bc91713e02fa6d8f08b07de53ea8f905593dfa /arch/arm/mach-w90x900/cpu.c | |
parent | 65db039bf7402f0a5b19cbf6dcff55ebea433b8b (diff) | |
parent | 928a11ba36f999436915ea2b1eadf54301f93059 (diff) |
Merge branch 'samsung/dt' into samsung/cleanup
Conflicts:
arch/arm/mach-s3c64xx/Makefile
arch/arm/mach-s5pc100/Makefile
arch/arm/mach-s5pv210/Makefile
Pull in previously resolved conflicts:
The Makefiles were reorganized in the "rmk/restart" series and modified
in the "samsung/cleanup series". This also pulls in the other conflict
resolutions from the restart series against the samsung/dt series.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-w90x900/cpu.c')
-rw-r--r-- | arch/arm/mach-w90x900/cpu.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/mach-w90x900/cpu.c b/arch/arm/mach-w90x900/cpu.c index 0a235e502330..604e1db266e8 100644 --- a/arch/arm/mach-w90x900/cpu.c +++ b/arch/arm/mach-w90x900/cpu.c @@ -33,9 +33,11 @@ #include <mach/regs-serial.h> #include <mach/regs-clock.h> #include <mach/regs-ebi.h> +#include <mach/regs-timer.h> #include "cpu.h" #include "clock.h" +#include "nuc9xx.h" /* Initial IO mappings */ @@ -222,3 +224,17 @@ void __init nuc900_init_clocks(void) clkdev_add_table(nuc900_clkregs, ARRAY_SIZE(nuc900_clkregs)); } +#define WTCR (TMR_BA + 0x1C) +#define WTCLK (1 << 10) +#define WTE (1 << 7) +#define WTRE (1 << 1) + +void nuc9xx_restart(char mode, const char *cmd) +{ + if (mode == 's') { + /* Jump into ROM at address 0 */ + soft_restart(0); + } else { + __raw_writel(WTE | WTRE | WTCLK, WTCR); + } +} |