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| author |   Kumar Gala <galak@kernel.crashing.org> | 2007-10-04 01:04:57 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2007-10-08 08:38:47 -0500 |
| commit | e1c1575f831ab2165732037e6d664010a0149730 (patch) | |
| tree | ecfc90b06eb4b7402a3334ebe6b8287e73abc671 /arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | |
| parent | [POWERPC] Use for_each_ matching routinues for pci PHBs (diff) | |
| download | linux-dev-e1c1575f831ab2165732037e6d664010a0149730.tar.xz linux-dev-e1c1575f831ab2165732037e6d664010a0149730.zip | |
[POWERPC] 85xx/86xx: refactor RSTCR reset code
On the majority of 85xx & 86xx we have a register that's ability to
assert HRESET_REQ to reset the board. We refactored that code so it
can be shared between both platforms into fsl_soc.c and removed all
the duplication in each platform directory.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c index 6879b83ef95a..32a531aebcb7 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c @@ -35,7 +35,6 @@ #include <sysdev/fsl_soc.h> #include "mpc86xx.h" -#include "mpc8641_hpcn.h" #undef DEBUG @@ -196,23 +195,6 @@ static int __init mpc86xx_hpcn_probe(void) return 0; } - -void -mpc86xx_restart(char *cmd) -{ - void __iomem *rstcr; - - rstcr = ioremap(get_immrbase() + MPC86XX_RSTCR_OFFSET, 0x100); - - local_irq_disable(); - - /* Assert reset request to Reset Control Register */ - out_be32(rstcr, 0x2); - - /* not reached */ -} - - long __init mpc86xx_time_init(void) { @@ -237,7 +219,7 @@ define_machine(mpc86xx_hpcn) { .init_IRQ = mpc86xx_hpcn_init_irq, .show_cpuinfo = mpc86xx_hpcn_show_cpuinfo, .get_irq = mpic_get_irq, - .restart = mpc86xx_restart, + .restart = fsl_rstcr_restart, .time_init = mpc86xx_time_init, .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, |