summaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/platforms/85xx/mpc8540_ads.h2
-rw-r--r--arch/powerpc/platforms/85xx/mpc85xx_ads.c46
2 files changed, 19 insertions, 29 deletions
diff --git a/arch/powerpc/platforms/85xx/mpc8540_ads.h b/arch/powerpc/platforms/85xx/mpc8540_ads.h
index 47609c97e01..b3ec88caad1 100644
--- a/arch/powerpc/platforms/85xx/mpc8540_ads.h
+++ b/arch/powerpc/platforms/85xx/mpc8540_ads.h
@@ -57,4 +57,4 @@
/* Offset of CPM register space */
#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET)
-#endif /* __MACH_MPC8540ADS_H__ */
+#endif /* __MACH_MPC8540ADS_H__ */
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
index 9e8a91bc801..ba6798d4765 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c
@@ -38,7 +38,6 @@ unsigned long isa_io_base = 0;
unsigned long isa_mem_base = 0;
#endif
-
/*
* Internal interrupts are all Level Sensitive, and Positive Polarity
*
@@ -47,28 +46,27 @@ unsigned long isa_mem_base = 0;
*/
static u_char mpc85xx_ads_openpic_initsenses[] __initdata = {
MPC85XX_INTERNAL_IRQ_SENSES,
- 0x0, /* External 0: */
+ 0x0, /* External 0: */
#if defined(CONFIG_PCI)
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 1: PCI slot 0 */
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 2: PCI slot 1 */
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 3: PCI slot 2 */
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* Ext 4: PCI slot 3 */
#else
- 0x0, /* External 1: */
- 0x0, /* External 2: */
- 0x0, /* External 3: */
- 0x0, /* External 4: */
+ 0x0, /* External 1: */
+ 0x0, /* External 2: */
+ 0x0, /* External 3: */
+ 0x0, /* External 4: */
#endif
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PHY */
- 0x0, /* External 6: */
+ 0x0, /* External 6: */
(IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 7: PHY */
- 0x0, /* External 8: */
- 0x0, /* External 9: */
- 0x0, /* External 10: */
- 0x0, /* External 11: */
+ 0x0, /* External 8: */
+ 0x0, /* External 9: */
+ 0x0, /* External 10: */
+ 0x0, /* External 11: */
};
-
void __init mpc85xx_ads_pic_init(void)
{
struct mpic *mpic1;
@@ -78,10 +76,11 @@ void __init mpc85xx_ads_pic_init(void)
OpenPIC_PAddr = get_immrbase() + MPC85xx_OPENPIC_OFFSET;
mpic1 = mpic_alloc(OpenPIC_PAddr,
- MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
- 4, MPC85xx_OPENPIC_IRQ_OFFSET, 0, 250,
- mpc85xx_ads_openpic_initsenses,
- sizeof(mpc85xx_ads_openpic_initsenses), " OpenPIC ");
+ MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
+ 4, MPC85xx_OPENPIC_IRQ_OFFSET, 0, 250,
+ mpc85xx_ads_openpic_initsenses,
+ sizeof(mpc85xx_ads_openpic_initsenses),
+ " OpenPIC ");
BUG_ON(mpic1 == NULL);
mpic_assign_isu(mpic1, 0, OpenPIC_PAddr + 0x10200);
mpic_assign_isu(mpic1, 1, OpenPIC_PAddr + 0x10280);
@@ -105,12 +104,10 @@ void __init mpc85xx_ads_pic_init(void)
mpic_init(mpic1);
}
-
/*
* Setup the architecture
*/
-static void __init
-mpc85xx_ads_setup_arch(void)
+static void __init mpc85xx_ads_setup_arch(void)
{
struct device_node *cpu;
@@ -128,7 +125,6 @@ mpc85xx_ads_setup_arch(void)
loops_per_jiffy = 50000000 / HZ;
of_node_put(cpu);
}
-
#ifdef CONFIG_ROOT_NFS
ROOT_DEV = Root_NFS;
#else
@@ -136,9 +132,7 @@ mpc85xx_ads_setup_arch(void)
#endif
}
-
-void
-mpc85xx_ads_show_cpuinfo(struct seq_file *m)
+void mpc85xx_ads_show_cpuinfo(struct seq_file *m)
{
uint pvid, svid, phid1;
uint memsize = total_memory;
@@ -159,9 +153,7 @@ mpc85xx_ads_show_cpuinfo(struct seq_file *m)
seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
}
-
-void __init
-platform_init(void)
+void __init platform_init(void)
{
ppc_md.setup_arch = mpc85xx_ads_setup_arch;
ppc_md.show_cpuinfo = mpc85xx_ads_show_cpuinfo;
@@ -183,5 +175,3 @@ platform_init(void)
if (ppc_md.progress)
ppc_md.progress("mpc85xx_ads platform_init(): exit", 0);
}
-
-