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cns3xxx: clean up pcie patches 

Combine two pcie patches (2nd patch undid the 1st patch) together
and refresh the other affected patches
 
Signed-off-by: Tim Harvey <tharvey@gateworks.com>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34132 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Imre Kaloz 2012-11-09 21:37:54 +00:00
parent 5c300b9f41
commit 4c2e3be25a
4 changed files with 25 additions and 118 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

76
target/linux/cns3xxx/patches-3.3/055-cns3xxx_pci_iospace_init.patch
View File

@ -1,76 +0,0 @@
--- a/arch/arm/mach-cns3xxx/cns3420vb.c
+++ b/arch/arm/mach-cns3xxx/cns3420vb.c
@@ -32,6 +32,7 @@
#include <asm/mach/time.h>
#include <mach/cns3xxx.h>
#include <mach/irqs.h>
+#include <mach/platform.h>
#include "core.h"
#include "devices.h"
@@ -199,6 +200,8 @@ static void __init cns3420_init(void)
cns3xxx_ahci_init();
cns3xxx_sdhci_init();
+ cns3xxx_pcie_init(0x3);
+
pm_power_off = cns3xxx_power_off;
}
--- a/arch/arm/mach-cns3xxx/core.h
+++ b/arch/arm/mach-cns3xxx/core.h
@@ -12,6 +12,8 @@
#define __CNS3XXX_CORE_H
extern struct sys_timer cns3xxx_timer;
+extern int cns3xxx_pcie_init(u8 bitmap);
+extern void cns3xxx_pcie_iotable_init(u8 bitmap);
#ifdef CONFIG_CACHE_L2X0
void __init cns3xxx_l2x0_init(void);
--- a/arch/arm/mach-cns3xxx/pcie.c
+++ b/arch/arm/mach-cns3xxx/pcie.c
@@ -365,7 +365,23 @@ static int cns3xxx_pcie_abort_handler(un
return 0;
}
-static int __init cns3xxx_pcie_init(void)
+void __init cns3xxx_pcie_iotable_init(u8 bitmap)
+{
+ static int _iotable_init = 0;
+ int i;
+
+ bitmap &= ~_iotable_init;
+ for (i = 0; i < ARRAY_SIZE(cns3xxx_pcie); i++) {
+ if (!(bitmap & (1 << i)))
+ continue;
+
+ iotable_init(cns3xxx_pcie[i].cfg_bases,
+ ARRAY_SIZE(cns3xxx_pcie[i].cfg_bases));
+ }
+ _iotable_init |= bitmap;
+}
+
+int __init cns3xxx_pcie_init(u8 bitmap)
{
int i;
@@ -375,9 +391,11 @@ static int __init cns3xxx_pcie_init(void
hook_fault_code(16 + 6, cns3xxx_pcie_abort_handler, SIGBUS, 0,
"imprecise external abort");
+ cns3xxx_pcie_iotable_init(bitmap);
for (i = 0; i < ARRAY_SIZE(cns3xxx_pcie); i++) {
- iotable_init(cns3xxx_pcie[i].cfg_bases,
- ARRAY_SIZE(cns3xxx_pcie[i].cfg_bases));
+ if (!(bitmap & (1 << i)))
+ continue;
+
cns3xxx_pcie_check_link(&cns3xxx_pcie[i]);
cns3xxx_pcie_hw_init(&cns3xxx_pcie[i]);
pci_common_init(&cns3xxx_pcie[i].hw_pci);
@@ -387,4 +405,3 @@ static int __init cns3xxx_pcie_init(void
return 0;
}
-device_initcall(cns3xxx_pcie_init);

4
target/linux/cns3xxx/patches-3.3/104-cns3xxx_gpio.patch
View File

@ -1,6 +1,6 @@
--- a/arch/arm/mach-cns3xxx/cns3420vb.c
+++ b/arch/arm/mach-cns3xxx/cns3420vb.c
@@ -216,7 +216,7 @@ static struct map_desc cns3420_io_desc[]
@@ -213,7 +213,7 @@ static struct map_desc cns3420_io_desc[]
static void __init cns3420_map_io(void)
{
@ -96,7 +96,7 @@
/* used by entry-macro.S */
--- a/arch/arm/mach-cns3xxx/core.h
+++ b/arch/arm/mach-cns3xxx/core.h
@@ -21,7 +21,7 @@ void __init cns3xxx_l2x0_init(void);
@@ -19,7 +19,7 @@ void __init cns3xxx_l2x0_init(void);
static inline void cns3xxx_l2x0_init(void) {}
#endif /* CONFIG_CACHE_L2X0 */

5
target/linux/cns3xxx/patches-3.3/470-gpio_irq.patch
View File

@ -8,18 +8,17 @@
obj-$(CONFIG_MACH_GW2388) += laguna.o
--- a/arch/arm/mach-cns3xxx/cns3420vb.c
+++ b/arch/arm/mach-cns3xxx/cns3420vb.c
@@ -199,7 +199,10 @@ static void __init cns3420_init(void)
@@ -198,6 +198,10 @@ static void __init cns3420_init(void)
cns3xxx_ahci_init();
cns3xxx_sdhci_init();
-
+ cns3xxx_gpio_init( 0, 32, CNS3XXX_GPIOA_BASE_VIRT, IRQ_CNS3XXX_GPIOA,
+ NR_IRQS_CNS3XXX);
+ cns3xxx_gpio_init(32, 32, CNS3XXX_GPIOB_BASE_VIRT, IRQ_CNS3XXX_GPIOB,
+ NR_IRQS_CNS3XXX + 32);
cns3xxx_pcie_init(0x3);
pm_power_off = cns3xxx_power_off;
}
--- a/arch/arm/mach-cns3xxx/core.c
+++ b/arch/arm/mach-cns3xxx/core.c
@@ -21,7 +21,6 @@

58
target/linux/cns3xxx/patches-3.3/480-cns3xxx_pcie_early_init.patch
View File

@ -1,14 +1,6 @@
--- a/arch/arm/mach-cns3xxx/cns3420vb.c
+++ b/arch/arm/mach-cns3xxx/cns3420vb.c
@@ -203,7 +203,6 @@ static void __init cns3420_init(void)
NR_IRQS_CNS3XXX);
cns3xxx_gpio_init(32, 32, CNS3XXX_GPIOB_BASE_VIRT, IRQ_CNS3XXX_GPIOB,
NR_IRQS_CNS3XXX + 32);
- cns3xxx_pcie_init(0x3);
pm_power_off = cns3xxx_power_off;
}
@@ -220,11 +219,21 @@ static struct map_desc cns3420_io_desc[]
@@ -218,11 +218,21 @@ static struct map_desc cns3420_io_desc[]
static void __init cns3420_map_io(void)
{
cns3xxx_common_init();
@ -32,18 +24,16 @@
.map_io = cns3420_map_io,
--- a/arch/arm/mach-cns3xxx/core.h
+++ b/arch/arm/mach-cns3xxx/core.h
@@ -12,8 +12,8 @@
@@ -12,6 +12,8 @@
#define __CNS3XXX_CORE_H
extern struct sys_timer cns3xxx_timer;
-extern int cns3xxx_pcie_init(u8 bitmap);
-extern void cns3xxx_pcie_iotable_init(u8 bitmap);
+extern void cns3xxx_pcie_iotable_init(void);
+
#ifdef CONFIG_CACHE_L2X0
void __init cns3xxx_l2x0_init(void);
@@ -23,6 +23,7 @@ static inline void cns3xxx_l2x0_init(voi
@@ -21,6 +23,7 @@ static inline void cns3xxx_l2x0_init(voi
void __init cns3xxx_common_init(void);
void __init cns3xxx_init_irq(void);
@ -53,42 +43,32 @@
--- a/arch/arm/mach-cns3xxx/pcie.c
+++ b/arch/arm/mach-cns3xxx/pcie.c
@@ -456,23 +456,18 @@ static int cns3xxx_pcie_abort_handler(un
@@ -456,7 +456,18 @@ static int cns3xxx_pcie_abort_handler(un
return 0;
}
-void __init cns3xxx_pcie_iotable_init(u8 bitmap)
-static int __init cns3xxx_pcie_init(void)
+
+void __init cns3xxx_pcie_iotable_init()
{
- static int _iotable_init = 0;
int i;
- bitmap &= ~_iotable_init;
for (i = 0; i < ARRAY_SIZE(cns3xxx_pcie); i++) {
- if (!(bitmap & (1 << i)))
- continue;
-
iotable_init(cns3xxx_pcie[i].cfg_bases,
ARRAY_SIZE(cns3xxx_pcie[i].cfg_bases));
}
- _iotable_init |= bitmap;
}
-int __init cns3xxx_pcie_init(u8 bitmap)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(cns3xxx_pcie); i++) {
+ iotable_init(cns3xxx_pcie[i].cfg_bases,
+ ARRAY_SIZE(cns3xxx_pcie[i].cfg_bases));
+ }
+}
+
+int __init cns3xxx_pcie_init(void)
{
int i;
@@ -482,14 +477,12 @@ int __init cns3xxx_pcie_init(u8 bitmap)
hook_fault_code(16 + 6, cns3xxx_pcie_abort_handler, SIGBUS, 0,
@@ -467,15 +478,14 @@ static int __init cns3xxx_pcie_init(void
"imprecise external abort");
- cns3xxx_pcie_iotable_init(bitmap);
for (i = 0; i < ARRAY_SIZE(cns3xxx_pcie); i++) {
- if (!(bitmap & (1 << i)))
- continue;
-
- iotable_init(cns3xxx_pcie[i].cfg_bases,
- ARRAY_SIZE(cns3xxx_pcie[i].cfg_bases));
cns3xxx_pcie_check_link(&cns3xxx_pcie[i]);
- cns3xxx_pcie_hw_init(&cns3xxx_pcie[i]);
- pci_common_init(&cns3xxx_pcie[i].hw_pci);
@ -99,3 +79,7 @@
}
pci_assign_unassigned_resources();
return 0;
}
-device_initcall(cns3xxx_pcie_init);