diff options
| author | Stefan Roese <sr@denx.de> | 2008-03-27 17:43:31 +0300 |
|---|---|---|
| committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2008-04-03 05:44:56 +0400 |
| commit | 93173ce272e54f81460986ff5040d16ab79488a9 (patch) | |
| tree | 7bb4e15ac4cf3853f81e358fb1b21aa2fef6b4ce /arch/powerpc/platforms/44x/misc_44x.S | |
| parent | d2477b5cc8ca95b8c15133ffbbebf0bd9783f560 (diff) | |
| download | linux-93173ce272e54f81460986ff5040d16ab79488a9.tar.xz | |
[POWERPC] 4xx: Create common ppc4xx_reset_system() in ppc4xx_soc.c
This patch creates a common system reset routine for all 40x and 44x
systems. Previously only a 44x routine existed. But since this system
reset via the debug control register is common for 40x and 44x let's
share this code for all those platforms in ppc4xx_soc.c.
This patch also enables CONFIG_4xx_SOC for all 40x and 44x platforms.
Tested on Kilauea (405EX) and Canyonlands (440EX).
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch/powerpc/platforms/44x/misc_44x.S')
| -rw-r--r-- | arch/powerpc/platforms/44x/misc_44x.S | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/powerpc/platforms/44x/misc_44x.S b/arch/powerpc/platforms/44x/misc_44x.S index 3bce71d5d756..dc12b8009e48 100644 --- a/arch/powerpc/platforms/44x/misc_44x.S +++ b/arch/powerpc/platforms/44x/misc_44x.S @@ -44,14 +44,3 @@ _GLOBAL(as1_writeb) sync isync blr - -/* - * void ppc44x_reset_system(char *cmd) - * - * At present, this routine just applies a system reset. - */ -_GLOBAL(ppc44x_reset_system) - mfspr r13,SPRN_DBCR0 - oris r13,r13,DBCR0_RST_SYSTEM@h - mtspr SPRN_DBCR0,r13 - b . /* Just in case the reset doesn't work */ |