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authorPaul Mackerras <paulus@samba.org>2005-10-10 08:03:41 -0400
committerPaul Mackerras <paulus@samba.org>2005-10-10 08:03:41 -0400
commit69a80d3f69d0b2d7fae5a73c6e034d402d434d8a (patch)
treedd66f34510eae791a04c8dd77ce77a223b2f46d6 /arch
parentab1f9dac6eea25ee59e4c8e1cf0b7476afbbfe07 (diff)
powerpc: move pSeries files to arch/powerpc/platforms/pseries
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/platforms/Makefile1
-rw-r--r--arch/powerpc/platforms/pseries/Makefile4
-rw-r--r--arch/powerpc/platforms/pseries/hvCall.S (renamed from arch/ppc64/kernel/pSeries_hvCall.S)0
-rw-r--r--arch/powerpc/platforms/pseries/iommu.c (renamed from arch/ppc64/kernel/pSeries_iommu.c)0
-rw-r--r--arch/powerpc/platforms/pseries/lpar.c (renamed from arch/ppc64/kernel/pSeries_lpar.c)0
-rw-r--r--arch/powerpc/platforms/pseries/nvram.c (renamed from arch/ppc64/kernel/pSeries_nvram.c)0
-rw-r--r--arch/powerpc/platforms/pseries/pci.c (renamed from arch/ppc64/kernel/pSeries_pci.c)0
-rw-r--r--arch/powerpc/platforms/pseries/reconfig.c (renamed from arch/ppc64/kernel/pSeries_reconfig.c)0
-rw-r--r--arch/powerpc/platforms/pseries/setup.c (renamed from arch/ppc64/kernel/pSeries_setup.c)6
-rw-r--r--arch/powerpc/platforms/pseries/smp.c (renamed from arch/ppc64/kernel/pSeries_smp.c)48
-rw-r--r--arch/powerpc/platforms/pseries/vio.c (renamed from arch/ppc64/kernel/pSeries_vio.c)0
-rw-r--r--arch/ppc64/kernel/Makefile4
12 files changed, 10 insertions, 53 deletions
diff --git a/arch/powerpc/platforms/Makefile b/arch/powerpc/platforms/Makefile
index 7637ff3642c3..181ae612b2d3 100644
--- a/arch/powerpc/platforms/Makefile
+++ b/arch/powerpc/platforms/Makefile
@@ -4,4 +4,5 @@ endif
4obj-$(CONFIG_4xx) += 4xx/ 4obj-$(CONFIG_4xx) += 4xx/
5obj-$(CONFIG_83xx) += 83xx/ 5obj-$(CONFIG_83xx) += 83xx/
6obj-$(CONFIG_85xx) += 85xx/ 6obj-$(CONFIG_85xx) += 85xx/
7obj-$(CONFIG_PPC_PSERIES) += pseries/
7obj-$(CONFIG_PPC_ISERIES) += iseries/ 8obj-$(CONFIG_PPC_ISERIES) += iseries/
diff --git a/arch/powerpc/platforms/pseries/Makefile b/arch/powerpc/platforms/pseries/Makefile
new file mode 100644
index 000000000000..9ebb34180a10
--- /dev/null
+++ b/arch/powerpc/platforms/pseries/Makefile
@@ -0,0 +1,4 @@
1obj-y := pci.o lpar.o hvCall.o nvram.o reconfig.o \
2 setup.o iommu.o
3obj-$(CONFIG_SMP) += smp.o
4obj-$(CONFIG_IBMVIO) += vio.o
diff --git a/arch/ppc64/kernel/pSeries_hvCall.S b/arch/powerpc/platforms/pseries/hvCall.S
index 176e8da76466..176e8da76466 100644
--- a/arch/ppc64/kernel/pSeries_hvCall.S
+++ b/arch/powerpc/platforms/pseries/hvCall.S
diff --git a/arch/ppc64/kernel/pSeries_iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 9e90d41131d8..9e90d41131d8 100644
--- a/arch/ppc64/kernel/pSeries_iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
diff --git a/arch/ppc64/kernel/pSeries_lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index 268d8362dde7..268d8362dde7 100644
--- a/arch/ppc64/kernel/pSeries_lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
diff --git a/arch/ppc64/kernel/pSeries_nvram.c b/arch/powerpc/platforms/pseries/nvram.c
index 18abfb1f4e24..18abfb1f4e24 100644
--- a/arch/ppc64/kernel/pSeries_nvram.c
+++ b/arch/powerpc/platforms/pseries/nvram.c
diff --git a/arch/ppc64/kernel/pSeries_pci.c b/arch/powerpc/platforms/pseries/pci.c
index 2dd477eb1c53..2dd477eb1c53 100644
--- a/arch/ppc64/kernel/pSeries_pci.c
+++ b/arch/powerpc/platforms/pseries/pci.c
diff --git a/arch/ppc64/kernel/pSeries_reconfig.c b/arch/powerpc/platforms/pseries/reconfig.c
index 58c61219d08e..58c61219d08e 100644
--- a/arch/ppc64/kernel/pSeries_reconfig.c
+++ b/arch/powerpc/platforms/pseries/reconfig.c
diff --git a/arch/ppc64/kernel/pSeries_setup.c b/arch/powerpc/platforms/pseries/setup.c
index 5a9fe96f9f67..eb25ee2eead8 100644
--- a/arch/ppc64/kernel/pSeries_setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -64,8 +64,8 @@
64#include <asm/pmc.h> 64#include <asm/pmc.h>
65#include <asm/mpic.h> 65#include <asm/mpic.h>
66#include <asm/ppc-pci.h> 66#include <asm/ppc-pci.h>
67 67#include <asm/i8259.h>
68#include "i8259.h" 68#include <asm/udbg.h>
69 69
70#ifdef DEBUG 70#ifdef DEBUG
71#define DBG(fmt...) udbg_printf(fmt) 71#define DBG(fmt...) udbg_printf(fmt)
@@ -124,7 +124,7 @@ static int pSeries_irq_cascade(struct pt_regs *regs, void *data)
124 if (chrp_int_ack_special) 124 if (chrp_int_ack_special)
125 return readb(chrp_int_ack_special); 125 return readb(chrp_int_ack_special);
126 else 126 else
127 return i8259_irq(smp_processor_id()); 127 return i8259_irq(regs);
128} 128}
129 129
130static void __init pSeries_init_mpic(void) 130static void __init pSeries_init_mpic(void)
diff --git a/arch/ppc64/kernel/pSeries_smp.c b/arch/powerpc/platforms/pseries/smp.c
index 5d1ed850f47b..ae1bd270f308 100644
--- a/arch/ppc64/kernel/pSeries_smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -1,5 +1,5 @@
1/* 1/*
2 * SMP support for pSeries and BPA machines. 2 * SMP support for pSeries machines.
3 * 3 *
4 * Dave Engebretsen, Peter Bergner, and 4 * Dave Engebretsen, Peter Bergner, and
5 * Mike Corrigan {engebret|bergner|mikec}@us.ibm.com 5 * Mike Corrigan {engebret|bergner|mikec}@us.ibm.com
@@ -48,8 +48,6 @@
48#include <asm/pSeries_reconfig.h> 48#include <asm/pSeries_reconfig.h>
49#include <asm/mpic.h> 49#include <asm/mpic.h>
50 50
51#include "bpa_iic.h"
52
53#ifdef DEBUG 51#ifdef DEBUG
54#define DBG(fmt...) udbg_printf(fmt) 52#define DBG(fmt...) udbg_printf(fmt)
55#else 53#else
@@ -343,36 +341,6 @@ static void __devinit smp_xics_setup_cpu(int cpu)
343 341
344} 342}
345#endif /* CONFIG_XICS */ 343#endif /* CONFIG_XICS */
346#ifdef CONFIG_BPA_IIC
347static void smp_iic_message_pass(int target, int msg)
348{
349 unsigned int i;
350
351 if (target < NR_CPUS) {
352 iic_cause_IPI(target, msg);
353 } else {
354 for_each_online_cpu(i) {
355 if (target == MSG_ALL_BUT_SELF
356 && i == smp_processor_id())
357 continue;
358 iic_cause_IPI(i, msg);
359 }
360 }
361}
362
363static int __init smp_iic_probe(void)
364{
365 iic_request_IPIs();
366
367 return cpus_weight(cpu_possible_map);
368}
369
370static void __devinit smp_iic_setup_cpu(int cpu)
371{
372 if (cpu != boot_cpuid)
373 iic_setup_cpu();
374}
375#endif /* CONFIG_BPA_IIC */
376 344
377static DEFINE_SPINLOCK(timebase_lock); 345static DEFINE_SPINLOCK(timebase_lock);
378static unsigned long timebase = 0; 346static unsigned long timebase = 0;
@@ -444,15 +412,6 @@ static struct smp_ops_t pSeries_xics_smp_ops = {
444 .cpu_bootable = smp_pSeries_cpu_bootable, 412 .cpu_bootable = smp_pSeries_cpu_bootable,
445}; 413};
446#endif 414#endif
447#ifdef CONFIG_BPA_IIC
448static struct smp_ops_t bpa_iic_smp_ops = {
449 .message_pass = smp_iic_message_pass,
450 .probe = smp_iic_probe,
451 .kick_cpu = smp_pSeries_kick_cpu,
452 .setup_cpu = smp_iic_setup_cpu,
453 .cpu_bootable = smp_pSeries_cpu_bootable,
454};
455#endif
456 415
457/* This is called very early */ 416/* This is called very early */
458void __init smp_init_pSeries(void) 417void __init smp_init_pSeries(void)
@@ -472,11 +431,6 @@ void __init smp_init_pSeries(void)
472 smp_ops = &pSeries_xics_smp_ops; 431 smp_ops = &pSeries_xics_smp_ops;
473 break; 432 break;
474#endif 433#endif
475#ifdef CONFIG_BPA_IIC
476 case IC_BPA_IIC:
477 smp_ops = &bpa_iic_smp_ops;
478 break;
479#endif
480 default: 434 default:
481 panic("Invalid interrupt controller"); 435 panic("Invalid interrupt controller");
482 } 436 }
diff --git a/arch/ppc64/kernel/pSeries_vio.c b/arch/powerpc/platforms/pseries/vio.c
index 866379b80c09..866379b80c09 100644
--- a/arch/ppc64/kernel/pSeries_vio.c
+++ b/arch/powerpc/platforms/pseries/vio.c
diff --git a/arch/ppc64/kernel/Makefile b/arch/ppc64/kernel/Makefile
index 32fd3f1c7935..6a0fea272386 100644
--- a/arch/ppc64/kernel/Makefile
+++ b/arch/ppc64/kernel/Makefile
@@ -24,9 +24,7 @@ obj-$(CONFIG_PCI) += pci.o pci_iommu.o iomap.o $(pci-obj-y)
24 24
25obj-$(CONFIG_PPC_MULTIPLATFORM) += nvram.o i8259.o prom_init.o 25obj-$(CONFIG_PPC_MULTIPLATFORM) += nvram.o i8259.o prom_init.o
26 26
27obj-$(CONFIG_PPC_PSERIES) += pSeries_pci.o pSeries_lpar.o pSeries_hvCall.o \ 27obj-$(CONFIG_PPC_PSERIES) += rtasd.o ras.o udbg_16550.o
28 pSeries_nvram.o rtasd.o ras.o pSeries_reconfig.o \
29 pSeries_setup.o pSeries_iommu.o udbg_16550.o
30 28
31obj-$(CONFIG_PPC_BPA) += bpa_setup.o bpa_iommu.o bpa_nvram.o \ 29obj-$(CONFIG_PPC_BPA) += bpa_setup.o bpa_iommu.o bpa_nvram.o \
32 bpa_iic.o spider-pic.o 30 bpa_iic.o spider-pic.o