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authorWolfgang Denk <wd@pollux.denx.de>2007-03-04 01:36:05 +0100
committerWolfgang Denk <wd@denx.de>2007-03-04 01:36:05 +0100
commit647d3c3eed0da1d1505eecabe0b0fab96f956e68 (patch)
tree0a0eddcc2d78152884122cf2695bd9ebee6c4ab5 /cpu
parentb24444f1b3ef428b8f85974d23d4edb16e9a046f (diff)
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Some code cleanup.
Diffstat (limited to 'cpu')
-rw-r--r--cpu/74xx_7xx/cpu.c4
-rw-r--r--cpu/ppc4xx/44x_spd_ddr2.c10
-rw-r--r--cpu/ppc4xx/start.S72
3 files changed, 43 insertions, 43 deletions
diff --git a/cpu/74xx_7xx/cpu.c b/cpu/74xx_7xx/cpu.c
index 84d5da3..9c8998b 100644
--- a/cpu/74xx_7xx/cpu.c
+++ b/cpu/74xx_7xx/cpu.c
@@ -308,9 +308,9 @@ ft_cpu_setup (void *blob, bd_t *bd)
u32 *p;
ulong clock;
int len;
-
+
clock = bd->bi_busfreq;
-
+
p = ft_get_prop (blob, "/cpus/" OF_CPU "/bus-frequency", &len);
if (p != NULL)
*p = cpu_to_be32 (clock);
diff --git a/cpu/ppc4xx/44x_spd_ddr2.c b/cpu/ppc4xx/44x_spd_ddr2.c
index 35b2315..da50985 100644
--- a/cpu/ppc4xx/44x_spd_ddr2.c
+++ b/cpu/ppc4xx/44x_spd_ddr2.c
@@ -168,8 +168,8 @@ static void program_codt(unsigned long *dimm_populated,
static void program_mode(unsigned long *dimm_populated,
unsigned char *iic0_dimm_addr,
unsigned long num_dimm_banks,
- ddr_cas_id_t *selected_cas,
- int *write_recovery);
+ ddr_cas_id_t *selected_cas,
+ int *write_recovery);
static void program_tr(unsigned long *dimm_populated,
unsigned char *iic0_dimm_addr,
unsigned long num_dimm_banks);
@@ -185,7 +185,7 @@ static void program_copt1(unsigned long *dimm_populated,
static void program_initplr(unsigned long *dimm_populated,
unsigned char *iic0_dimm_addr,
unsigned long num_dimm_banks,
- ddr_cas_id_t selected_cas,
+ ddr_cas_id_t selected_cas,
int write_recovery);
static unsigned long is_ecc_enabled(void);
static void program_ecc(unsigned long *dimm_populated,
@@ -1110,7 +1110,7 @@ static void program_codt(unsigned long *dimm_populated,
modt3 = 0x00000000;
}
}
- } else {
+ } else {
codt |= SDRAM_CODT_DQS_2_5_V_DDR1;
modt0 = 0x00000000;
modt1 = 0x00000000;
@@ -1149,7 +1149,7 @@ static void program_codt(unsigned long *dimm_populated,
static void program_initplr(unsigned long *dimm_populated,
unsigned char *iic0_dimm_addr,
unsigned long num_dimm_banks,
- ddr_cas_id_t selected_cas,
+ ddr_cas_id_t selected_cas,
int write_recovery)
{
u32 cas = 0;
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index 24b30df..3fa52bd 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -1858,11 +1858,11 @@ pll_wait:
#endif /* CONFIG_405EP */
#if defined(CONFIG_440)
-#define function_prolog(func_name) .text; \
+#define function_prolog(func_name) .text; \
.align 2; \
.globl func_name; \
func_name:
-#define function_epilog(func_name) .type func_name,@function; \
+#define function_epilog(func_name) .type func_name,@function; \
.size func_name,.-func_name
/*----------------------------------------------------------------------------+
@@ -1916,43 +1916,43 @@ pll_wait:
/*----------------------------------------------------------------------------+
| dcbz_area.
+----------------------------------------------------------------------------*/
- function_prolog(dcbz_area)
- rlwinm. r5,r4,0,27,31
- rlwinm r5,r4,27,5,31
- beq ..d_ra2
- addi r5,r5,0x0001
-..d_ra2:mtctr r5
-..d_ag2:dcbz r0,r3
- addi r3,r3,32
- bdnz ..d_ag2
- sync
- blr
- function_epilog(dcbz_area)
+ function_prolog(dcbz_area)
+ rlwinm. r5,r4,0,27,31
+ rlwinm r5,r4,27,5,31
+ beq ..d_ra2
+ addi r5,r5,0x0001
+..d_ra2:mtctr r5
+..d_ag2:dcbz r0,r3
+ addi r3,r3,32
+ bdnz ..d_ag2
+ sync
+ blr
+ function_epilog(dcbz_area)
/*----------------------------------------------------------------------------+
| dflush. Assume 32K at vector address is cachable.
+----------------------------------------------------------------------------*/
- function_prolog(dflush)
- mfmsr r9
- rlwinm r8,r9,0,15,13
- rlwinm r8,r8,0,17,15
- mtmsr r8
- addi r3,r0,0x0000
- mtspr dvlim,r3
- mfspr r3,ivpr
- addi r4,r0,1024
- mtctr r4
+ function_prolog(dflush)
+ mfmsr r9
+ rlwinm r8,r9,0,15,13
+ rlwinm r8,r8,0,17,15
+ mtmsr r8
+ addi r3,r0,0x0000
+ mtspr dvlim,r3
+ mfspr r3,ivpr
+ addi r4,r0,1024
+ mtctr r4
..dflush_loop:
- lwz r6,0x0(r3)
- addi r3,r3,32
- bdnz ..dflush_loop
- addi r3,r3,-32
- mtctr r4
-..ag: dcbf r0,r3
- addi r3,r3,-32
- bdnz ..ag
- sync
- mtmsr r9
- blr
- function_epilog(dflush)
+ lwz r6,0x0(r3)
+ addi r3,r3,32
+ bdnz ..dflush_loop
+ addi r3,r3,-32
+ mtctr r4
+..ag: dcbf r0,r3
+ addi r3,r3,-32
+ bdnz ..ag
+ sync
+ mtmsr r9
+ blr
+ function_epilog(dflush)
#endif /* CONFIG_440 */