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authorwdenk <wdenk>2003-06-27 21:31:46 +0000
committerwdenk <wdenk>2003-06-27 21:31:46 +0000
commit8bde7f776c77b343aca29b8c7b58464d915ac245 (patch)
tree20f1fd99975215e7c658454a15cdb4ed4694e2d4 /cpu/ppc4xx/cpu.c
parent993cad9364c6b87ae429d1ed1130d8153f6f027e (diff)
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* Code cleanup:
- remove trailing white space, trailing empty lines, C++ comments, etc. - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c) * Patches by Kenneth Johansson, 25 Jun 2003: - major rework of command structure (work done mostly by Michal Cendrowski and Joakim Kristiansen)
Diffstat (limited to 'cpu/ppc4xx/cpu.c')
-rw-r--r--cpu/ppc4xx/cpu.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/cpu/ppc4xx/cpu.c b/cpu/ppc4xx/cpu.c
index 095a0aa..1d7c0c9 100644
--- a/cpu/ppc4xx/cpu.c
+++ b/cpu/ppc4xx/cpu.c
@@ -165,20 +165,20 @@ int checkcpu (void)
puts("IBM PowerPC 440 Rev. ");
switch(pvr)
{
- case PVR_440GP_RB:
+ case PVR_440GP_RB:
putc('B');
- /* See errata 1.12: CHIP_4 */
- if( ( mfdcr(cpc0_sys0) != mfdcr(cpc0_strp0) )
- ||( mfdcr(cpc0_sys1) != mfdcr(cpc0_strp1) ) ){
- puts("\n\t CPC0_SYSx DCRs corrupted. Resetting chip ...\n");
- udelay( 1000 * 1000 ); /* Give time for serial buf to clear */
- do_chip_reset( mfdcr(cpc0_strp0), mfdcr(cpc0_strp1) );
- }
+ /* See errata 1.12: CHIP_4 */
+ if( ( mfdcr(cpc0_sys0) != mfdcr(cpc0_strp0) )
+ ||( mfdcr(cpc0_sys1) != mfdcr(cpc0_strp1) ) ){
+ puts("\n\t CPC0_SYSx DCRs corrupted. Resetting chip ...\n");
+ udelay( 1000 * 1000 ); /* Give time for serial buf to clear */
+ do_chip_reset( mfdcr(cpc0_strp0), mfdcr(cpc0_strp1) );
+ }
break;
- case PVR_440GP_RC:
+ case PVR_440GP_RC:
putc('C');
break;
- default:
+ default:
printf("UNKNOWN (PVR=%08x)", pvr);
break;
}
@@ -192,11 +192,11 @@ int checkcpu (void)
/* ------------------------------------------------------------------------- */
-int do_reset (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[])
+int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
- /*
- * Initiate system reset in debug control register DBCR
- */
+ /*
+ * Initiate system reset in debug control register DBCR
+ */
__asm__ __volatile__("lis 3, 0x3000" ::: "r3");
#if defined(CONFIG_440)
__asm__ __volatile__("mtspr 0x134, 3");