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Merge master.kernel.org:/home/rmk/linux-2.6-arm 

* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 3734/1: Fix the unused variable warning in __iounmap()
  [ARM] 3737/1: Export ARM copy/clear_user_page symbols
  [ARM] 3736/1: xscale: don't mis-report 80219 as an iop32x
  [ARM] 3733/2: S3C24XX: Remove old IDE registers in Anubis
  [ARM] 3732/1: S3C24XX: tidy syntax in osiris and anubis machines
  [ARM] Fix SMP booting
  [ARM] 3731/1: Allow IRQ definitions of IQ80331 and IQ80332 to co-exist
  [ARM] 3730/1: ep93xx: enable usb ohci driver in the defconfig
  [ARM] Fix cats build
This commit is contained in:
Linus Torvalds 2006-07-29 22:53:46 -07:00
parent b83a8e64fd ceaccbd2a6
commit af652c26f5
9 changed files with 76 additions and 60 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
arch/arm/configs/ep93xx_defconfig
View File

@ -1,7 +1,7 @@
# #
# Automatically generated make config: don't edit # Automatically generated make config: don't edit
# Linux kernel version: 2.6.18-rc1 # Linux kernel version: 2.6.18-rc1-git9
# Sun Jul 9 15:21:30 2006 # Sat Jul 15 15:08:10 2006
# #
CONFIG_ARM=y CONFIG_ARM=y
CONFIG_MMU=y CONFIG_MMU=y
@ -30,6 +30,7 @@ CONFIG_SWAP=y
CONFIG_SYSVIPC=y CONFIG_SYSVIPC=y
# CONFIG_POSIX_MQUEUE is not set # CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
CONFIG_SYSCTL=y CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set # CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y CONFIG_IKCONFIG=y
@ -749,7 +750,7 @@ CONFIG_VIDEO_V4L2=y
# USB support # USB support
# #
CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_HCD=y
# CONFIG_USB_ARCH_HAS_OHCI is not set CONFIG_USB_ARCH_HAS_OHCI=y
# CONFIG_USB_ARCH_HAS_EHCI is not set # CONFIG_USB_ARCH_HAS_EHCI is not set
CONFIG_USB=y CONFIG_USB=y
CONFIG_USB_DEBUG=y CONFIG_USB_DEBUG=y
@ -766,6 +767,9 @@ CONFIG_USB_DYNAMIC_MINORS=y
# USB Host Controller Drivers # USB Host Controller Drivers
# #
# CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
# CONFIG_USB_SL811_HCD is not set # CONFIG_USB_SL811_HCD is not set
# #
@ -855,6 +859,7 @@ CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_SERIAL_PL2303=y CONFIG_USB_SERIAL_PL2303=y
# CONFIG_USB_SERIAL_HP4X is not set # CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set # CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_TI is not set # CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set # CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set # CONFIG_USB_SERIAL_XIRCOM is not set
@ -871,7 +876,7 @@ CONFIG_USB_SERIAL_PL2303=y
# CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set # CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set # CONFIG_USB_LED is not set
# CONFIG_USB_CY7C63 is not set # CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set # CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETKIT is not set # CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETSERVO is not set # CONFIG_USB_PHIDGETSERVO is not set
@ -916,6 +921,7 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_X1205 is not set # CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_DS1307 is not set # CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1553 is not set # CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_DS1672 is not set # CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_DS1742 is not set # CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_PCF8563 is not set # CONFIG_RTC_DRV_PCF8563 is not set
@ -1023,7 +1029,6 @@ CONFIG_SUNRPC=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set # CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set # CONFIG_CIFS is not set
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_NCP_FS is not set # CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set # CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set # CONFIG_AFS_FS is not set

6
arch/arm/kernel/head.S
View File

@ -114,9 +114,9 @@ ENTRY(secondary_startup)
* Use the page tables supplied from __cpu_up. * Use the page tables supplied from __cpu_up.
*/ */
adr r4, __secondary_data adr r4, __secondary_data
ldmia r4, {r5, r6, r13} @ address to jump to after ldmia r4, {r5, r7, r13} @ address to jump to after
sub r4, r4, r5 @ mmu has been enabled sub r4, r4, r5 @ mmu has been enabled
ldr r4, [r6, r4] @ get secondary_data.pgdir ldr r4, [r7, r4] @ get secondary_data.pgdir
adr lr, __enable_mmu @ return address adr lr, __enable_mmu @ return address
add pc, r10, #12 @ initialise processor add pc, r10, #12 @ initialise processor
@ (return control reg) @ (return control reg)
@ -125,7 +125,7 @@ ENTRY(secondary_startup)
* r6 = &secondary_data * r6 = &secondary_data
*/ */
ENTRY(__secondary_switched) ENTRY(__secondary_switched)
ldr sp, [r6, #4] @ get secondary_data.stack ldr sp, [r7, #4] @ get secondary_data.stack
mov fp, #0 mov fp, #0
b secondary_start_kernel b secondary_start_kernel

2
arch/arm/mach-footbridge/cats-hw.c
View File

@ -8,7 +8,7 @@
#include <linux/ioport.h> #include <linux/ioport.h>
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/init.h> #include <linux/init.h>
#include <linux/tty.h> #include <linux/screen_info.h>
#include <asm/hardware/dec21285.h> #include <asm/hardware/dec21285.h>
#include <asm/io.h> #include <asm/io.h>

49
arch/arm/mach-s3c2410/mach-anubis.c
View File

@ -60,11 +60,12 @@ static struct map_desc anubis_iodesc[] __initdata = {
.virtual = (u32)S3C24XX_VA_ISA_BYTE, .virtual = (u32)S3C24XX_VA_ISA_BYTE,
.pfn = __phys_to_pfn(0x0), .pfn = __phys_to_pfn(0x0),
.length = SZ_4M, .length = SZ_4M,
.type = MT_DEVICE .type = MT_DEVICE,
}, { }, {
.virtual = (u32)S3C24XX_VA_ISA_WORD, .virtual = (u32)S3C24XX_VA_ISA_WORD,
.pfn = __phys_to_pfn(0x0), .pfn = __phys_to_pfn(0x0),
.length = SZ_4M, MT_DEVICE .length = SZ_4M,
.type = MT_DEVICE,
}, },
/* we could possibly compress the next set down into a set of smaller tables /* we could possibly compress the next set down into a set of smaller tables
@ -78,36 +79,12 @@ static struct map_desc anubis_iodesc[] __initdata = {
.virtual = (u32)ANUBIS_VA_CTRL1, .virtual = (u32)ANUBIS_VA_CTRL1,
.pfn = __phys_to_pfn(ANUBIS_PA_CTRL1), .pfn = __phys_to_pfn(ANUBIS_PA_CTRL1),
.length = SZ_4K, .length = SZ_4K,
.type = MT_DEVICE .type = MT_DEVICE,
}, { }, {
.virtual = (u32)ANUBIS_VA_CTRL2, .virtual = (u32)ANUBIS_VA_CTRL2,
.pfn = __phys_to_pfn(ANUBIS_PA_CTRL2), .pfn = __phys_to_pfn(ANUBIS_PA_CTRL2),
.length = SZ_4K, .length = SZ_4K,
.type =MT_DEVICE .type = MT_DEVICE,
},
/* IDE drives */
{
.virtual = (u32)ANUBIS_IDEPRI,
.pfn = __phys_to_pfn(S3C2410_CS3),
.length = SZ_1M,
.type = MT_DEVICE
}, {
.virtual = (u32)ANUBIS_IDEPRIAUX,
.pfn = __phys_to_pfn(S3C2410_CS3+(1<<26)),
.length = SZ_1M,
.type = MT_DEVICE
}, {
.virtual = (u32)ANUBIS_IDESEC,
.pfn = __phys_to_pfn(S3C2410_CS4),
.length = SZ_1M,
.type = MT_DEVICE
}, {
.virtual = (u32)ANUBIS_IDESECAUX,
.pfn = __phys_to_pfn(S3C2410_CS4+(1<<26)),
.length = SZ_1M,
.type = MT_DEVICE
}, },
}; };
@ -126,7 +103,7 @@ static struct s3c24xx_uart_clksrc anubis_serial_clocks[] = {
.name = "pclk", .name = "pclk",
.divisor = 1, .divisor = 1,
.min_baud = 0, .min_baud = 0,
.max_baud = 0. .max_baud = 0,
} }
}; };
@ -139,7 +116,7 @@ static struct s3c2410_uartcfg anubis_uartcfgs[] __initdata = {
.ulcon = ULCON, .ulcon = ULCON,
.ufcon = UFCON, .ufcon = UFCON,
.clocks = anubis_serial_clocks, .clocks = anubis_serial_clocks,
.clocks_size = ARRAY_SIZE(anubis_serial_clocks) .clocks_size = ARRAY_SIZE(anubis_serial_clocks),
}, },
[1] = { [1] = {
.hwport = 2, .hwport = 2,
@ -148,7 +125,7 @@ static struct s3c2410_uartcfg anubis_uartcfgs[] __initdata = {
.ulcon = ULCON, .ulcon = ULCON,
.ufcon = UFCON, .ufcon = UFCON,
.clocks = anubis_serial_clocks, .clocks = anubis_serial_clocks,
.clocks_size = ARRAY_SIZE(anubis_serial_clocks) .clocks_size = ARRAY_SIZE(anubis_serial_clocks),
}, },
}; };
@ -162,7 +139,7 @@ static struct mtd_partition anubis_default_nand_part[] = {
[0] = { [0] = {
.name = "Boot Agent", .name = "Boot Agent",
.size = SZ_16K, .size = SZ_16K,
.offset = 0 .offset = 0,
}, },
[1] = { [1] = {
.name = "/boot", .name = "/boot",
@ -194,21 +171,21 @@ static struct s3c2410_nand_set anubis_nand_sets[] = {
.nr_chips = 1, .nr_chips = 1,
.nr_map = external_map, .nr_map = external_map,
.nr_partitions = ARRAY_SIZE(anubis_default_nand_part), .nr_partitions = ARRAY_SIZE(anubis_default_nand_part),
.partitions = anubis_default_nand_part .partitions = anubis_default_nand_part,
}, },
[0] = { [0] = {
.name = "chip0", .name = "chip0",
.nr_chips = 1, .nr_chips = 1,
.nr_map = chip0_map, .nr_map = chip0_map,
.nr_partitions = ARRAY_SIZE(anubis_default_nand_part), .nr_partitions = ARRAY_SIZE(anubis_default_nand_part),
.partitions = anubis_default_nand_part .partitions = anubis_default_nand_part,
}, },
[2] = { [2] = {
.name = "chip1", .name = "chip1",
.nr_chips = 1, .nr_chips = 1,
.nr_map = chip1_map, .nr_map = chip1_map,
.nr_partitions = ARRAY_SIZE(anubis_default_nand_part), .nr_partitions = ARRAY_SIZE(anubis_default_nand_part),
.partitions = anubis_default_nand_part .partitions = anubis_default_nand_part,
}, },
}; };
@ -313,7 +290,7 @@ static struct s3c24xx_board anubis_board __initdata = {
.devices = anubis_devices, .devices = anubis_devices,
.devices_count = ARRAY_SIZE(anubis_devices), .devices_count = ARRAY_SIZE(anubis_devices),
.clocks = anubis_clocks, .clocks = anubis_clocks,
.clocks_count = ARRAY_SIZE(anubis_clocks) .clocks_count = ARRAY_SIZE(anubis_clocks),
}; };
static void __init anubis_map_io(void) static void __init anubis_map_io(void)

20
arch/arm/mach-s3c2410/mach-osiris.c
View File

@ -67,12 +67,12 @@ static struct map_desc osiris_iodesc[] __initdata = {
.virtual = (u32)OSIRIS_VA_CTRL1, .virtual = (u32)OSIRIS_VA_CTRL1,
.pfn = __phys_to_pfn(OSIRIS_PA_CTRL1), .pfn = __phys_to_pfn(OSIRIS_PA_CTRL1),
.length = SZ_16K, .length = SZ_16K,
.type = MT_DEVICE .type = MT_DEVICE,
}, { }, {
.virtual = (u32)OSIRIS_VA_CTRL2, .virtual = (u32)OSIRIS_VA_CTRL2,
.pfn = __phys_to_pfn(OSIRIS_PA_CTRL2), .pfn = __phys_to_pfn(OSIRIS_PA_CTRL2),
.length = SZ_16K, .length = SZ_16K,
.type = MT_DEVICE .type = MT_DEVICE,
}, },
}; };
@ -91,7 +91,7 @@ static struct s3c24xx_uart_clksrc osiris_serial_clocks[] = {
.name = "pclk", .name = "pclk",
.divisor = 1, .divisor = 1,
.min_baud = 0, .min_baud = 0,
.max_baud = 0. .max_baud = 0,
} }
}; };
@ -103,7 +103,7 @@ static struct s3c2410_uartcfg osiris_uartcfgs[] __initdata = {
.ulcon = ULCON, .ulcon = ULCON,
.ufcon = UFCON, .ufcon = UFCON,
.clocks = osiris_serial_clocks, .clocks = osiris_serial_clocks,
.clocks_size = ARRAY_SIZE(osiris_serial_clocks) .clocks_size = ARRAY_SIZE(osiris_serial_clocks),
}, },
[1] = { [1] = {
.hwport = 1, .hwport = 1,
@ -112,7 +112,7 @@ static struct s3c2410_uartcfg osiris_uartcfgs[] __initdata = {
.ulcon = ULCON, .ulcon = ULCON,
.ufcon = UFCON, .ufcon = UFCON,
.clocks = osiris_serial_clocks, .clocks = osiris_serial_clocks,
.clocks_size = ARRAY_SIZE(osiris_serial_clocks) .clocks_size = ARRAY_SIZE(osiris_serial_clocks),
}, },
}; };
@ -126,7 +126,7 @@ static struct mtd_partition osiris_default_nand_part[] = {
[0] = { [0] = {
.name = "Boot Agent", .name = "Boot Agent",
.size = SZ_16K, .size = SZ_16K,
.offset = 0 .offset = 0,
}, },
[1] = { [1] = {
.name = "/boot", .name = "/boot",
@ -158,21 +158,21 @@ static struct s3c2410_nand_set osiris_nand_sets[] = {
.nr_chips = 1, .nr_chips = 1,
.nr_map = external_map, .nr_map = external_map,
.nr_partitions = ARRAY_SIZE(osiris_default_nand_part), .nr_partitions = ARRAY_SIZE(osiris_default_nand_part),
.partitions = osiris_default_nand_part .partitions = osiris_default_nand_part,
}, },
[0] = { [0] = {
.name = "chip0", .name = "chip0",
.nr_chips = 1, .nr_chips = 1,
.nr_map = chip0_map, .nr_map = chip0_map,
.nr_partitions = ARRAY_SIZE(osiris_default_nand_part), .nr_partitions = ARRAY_SIZE(osiris_default_nand_part),
.partitions = osiris_default_nand_part .partitions = osiris_default_nand_part,
}, },
[2] = { [2] = {
.name = "chip1", .name = "chip1",
.nr_chips = 1, .nr_chips = 1,
.nr_map = chip1_map, .nr_map = chip1_map,
.nr_partitions = ARRAY_SIZE(osiris_default_nand_part), .nr_partitions = ARRAY_SIZE(osiris_default_nand_part),
.partitions = osiris_default_nand_part .partitions = osiris_default_nand_part,
}, },
}; };
@ -245,7 +245,7 @@ static struct s3c24xx_board osiris_board __initdata = {
.devices = osiris_devices, .devices = osiris_devices,
.devices_count = ARRAY_SIZE(osiris_devices), .devices_count = ARRAY_SIZE(osiris_devices),
.clocks = osiris_clocks, .clocks = osiris_clocks,
.clocks_count = ARRAY_SIZE(osiris_clocks) .clocks_count = ARRAY_SIZE(osiris_clocks),
}; };
static void __init osiris_map_io(void) static void __init osiris_map_io(void)

2
arch/arm/mm/ioremap.c
View File

@ -363,7 +363,9 @@ EXPORT_SYMBOL(__ioremap);
void __iounmap(void __iomem *addr) void __iounmap(void __iomem *addr)
{ {
#ifndef CONFIG_SMP
struct vm_struct **p, *tmp; struct vm_struct **p, *tmp;
#endif
unsigned int section_mapping = 0; unsigned int section_mapping = 0;
addr = (void __iomem *)(PAGE_MASK & (unsigned long)addr); addr = (void __iomem *)(PAGE_MASK & (unsigned long)addr);

8
arch/arm/mm/proc-syms.c
View File

@ -13,6 +13,7 @@
#include <asm/cacheflush.h> #include <asm/cacheflush.h>
#include <asm/proc-fns.h> #include <asm/proc-fns.h>
#include <asm/tlbflush.h> #include <asm/tlbflush.h>
#include <asm/page.h>
#ifndef MULTI_CPU #ifndef MULTI_CPU
EXPORT_SYMBOL(cpu_dcache_clean_area); EXPORT_SYMBOL(cpu_dcache_clean_area);
@ -30,6 +31,13 @@ EXPORT_SYMBOL(__cpuc_coherent_kern_range);
EXPORT_SYMBOL(cpu_cache); EXPORT_SYMBOL(cpu_cache);
#endif #endif
#ifndef MULTI_USER
EXPORT_SYMBOL(__cpu_clear_user_page);
EXPORT_SYMBOL(__cpu_copy_user_page);
#else
EXPORT_SYMBOL(cpu_user);
#endif
/* /*
* No module should need to touch the TLB (and currently * No module should need to touch the TLB (and currently
* no modules do. We export this for "loadkernel" support * no modules do. We export this for "loadkernel" support

30
arch/arm/mm/proc-xscale.S
View File

@ -536,6 +536,11 @@ cpu_80200_name:
.asciz "XScale-80200" .asciz "XScale-80200"
.size cpu_80200_name, . - cpu_80200_name .size cpu_80200_name, . - cpu_80200_name
.type cpu_80219_name, #object
cpu_80219_name:
.asciz "XScale-80219"
.size cpu_80219_name, . - cpu_80219_name
.type cpu_8032x_name, #object .type cpu_8032x_name, #object
cpu_8032x_name: cpu_8032x_name:
.asciz "XScale-IOP8032x Family" .asciz "XScale-IOP8032x Family"
@ -613,10 +618,33 @@ __80200_proc_info:
.long xscale_cache_fns .long xscale_cache_fns
.size __80200_proc_info, . - __80200_proc_info .size __80200_proc_info, . - __80200_proc_info
.type __80219_proc_info,#object
__80219_proc_info:
.long 0x69052e20
.long 0xffffffe0
.long PMD_TYPE_SECT | \
PMD_SECT_BUFFERABLE | \
PMD_SECT_CACHEABLE | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
.long PMD_TYPE_SECT | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
b __xscale_setup
.long cpu_arch_name
.long cpu_elf_name
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP
.long cpu_80219_name
.long xscale_processor_functions
.long v4wbi_tlb_fns
.long xscale_mc_user_fns
.long xscale_cache_fns
.size __80219_proc_info, . - __80219_proc_info
.type __8032x_proc_info,#object .type __8032x_proc_info,#object
__8032x_proc_info: __8032x_proc_info:
.long 0x69052420 .long 0x69052420
.long 0xfffff5e0 @ mask should accomodate IOP80219 also .long 0xffffffe0
.long PMD_TYPE_SECT | \ .long PMD_TYPE_SECT | \
PMD_SECT_BUFFERABLE | \ PMD_SECT_BUFFERABLE | \
PMD_SECT_CACHEABLE | \ PMD_SECT_CACHEABLE | \

4
include/asm-arm/arch-iop3xx/iop331-irqs.h
View File

@ -91,7 +91,6 @@
#define NR_IRQS NR_IOP331_IRQS #define NR_IRQS NR_IOP331_IRQS
#if defined(CONFIG_ARCH_IQ80331)
/* /*
* Interrupts available on the IQ80331 board * Interrupts available on the IQ80331 board
*/ */
@ -111,7 +110,6 @@
#define IRQ_IQ80331_INTC IRQ_IOP331_XINT2 #define IRQ_IQ80331_INTC IRQ_IOP331_XINT2
#define IRQ_IQ80331_INTD IRQ_IOP331_XINT3 #define IRQ_IQ80331_INTD IRQ_IOP331_XINT3
#elif defined(CONFIG_MACH_IQ80332)
/* /*
* Interrupts available on the IQ80332 board * Interrupts available on the IQ80332 board
*/ */
@ -131,6 +129,4 @@
#define IRQ_IQ80332_INTC IRQ_IOP331_XINT2 #define IRQ_IQ80332_INTC IRQ_IOP331_XINT2
#define IRQ_IQ80332_INTD IRQ_IOP331_XINT3 #define IRQ_IQ80332_INTD IRQ_IOP331_XINT3
#endif
#endif // _IOP331_IRQ_H_ #endif // _IOP331_IRQ_H_