diff options
Diffstat (limited to 'arch')
1604 files changed, 5966 insertions, 3709 deletions
diff --git a/arch/alpha/kernel/alpha_ksyms.c b/arch/alpha/kernel/alpha_ksyms.c index d3848c5b0d2b..425643762bf5 100644 --- a/arch/alpha/kernel/alpha_ksyms.c +++ b/arch/alpha/kernel/alpha_ksyms.c @@ -5,7 +5,6 @@ * modules. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/string.h> #include <linux/user.h> diff --git a/arch/alpha/kernel/console.c b/arch/alpha/kernel/console.c index cb3e739fbad8..f313b34939bb 100644 --- a/arch/alpha/kernel/console.c +++ b/arch/alpha/kernel/console.c @@ -5,7 +5,6 @@ * non-0 I/O hose */ -#include <linux/config.h> #include <linux/pci.h> #include <linux/init.h> #include <linux/tty.h> diff --git a/arch/alpha/kernel/entry.S b/arch/alpha/kernel/entry.S index 7af15bf7e5ab..01ecd09d4a64 100644 --- a/arch/alpha/kernel/entry.S +++ b/arch/alpha/kernel/entry.S @@ -4,7 +4,6 @@ * Kernel entry-points. */ -#include <linux/config.h> #include <asm/asm-offsets.h> #include <asm/thread_info.h> #include <asm/pal.h> diff --git a/arch/alpha/kernel/gct.c b/arch/alpha/kernel/gct.c index 8827687b9f89..c0c7155448e0 100644 --- a/arch/alpha/kernel/gct.c +++ b/arch/alpha/kernel/gct.c @@ -2,7 +2,6 @@ * linux/arch/alpha/kernel/gct.c */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/errno.h> diff --git a/arch/alpha/kernel/head.S b/arch/alpha/kernel/head.S index 0905721fcbca..1e2a62a1f75f 100644 --- a/arch/alpha/kernel/head.S +++ b/arch/alpha/kernel/head.S @@ -7,7 +7,6 @@ * the kernel global pointer and jump to the kernel entry-point. */ -#include <linux/config.h> #include <asm/system.h> #include <asm/asm-offsets.h> diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index 63af36cf7f6e..729c475d2269 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -10,7 +10,6 @@ * should be easier. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/errno.h> @@ -95,12 +94,12 @@ show_interrupts(struct seq_file *p, void *v) #endif seq_printf(p, " %14s", irq_desc[irq].chip->typename); seq_printf(p, " %c%s", - (action->flags & SA_INTERRUPT)?'+':' ', + (action->flags & IRQF_DISABLED)?'+':' ', action->name); for (action=action->next; action; action = action->next) { seq_printf(p, ", %c%s", - (action->flags & SA_INTERRUPT)?'+':' ', + (action->flags & IRQF_DISABLED)?'+':' ', action->name); } diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c index f20f2dff9c43..ddf5cf8dcb0b 100644 --- a/arch/alpha/kernel/irq_alpha.c +++ b/arch/alpha/kernel/irq_alpha.c @@ -2,7 +2,6 @@ * Alpha specific irq code. */ -#include <linux/config.h> #include <linux/init.h> #include <linux/sched.h> #include <linux/irq.h> @@ -215,7 +214,7 @@ static unsigned int rtc_startup(unsigned int irq) { return 0; } struct irqaction timer_irqaction = { .handler = timer_interrupt, - .flags = SA_INTERRUPT, + .flags = IRQF_DISABLED, .name = "timer", }; diff --git a/arch/alpha/kernel/irq_i8259.c b/arch/alpha/kernel/irq_i8259.c index ac893bd48036..ebbadbc0c36a 100644 --- a/arch/alpha/kernel/irq_i8259.c +++ b/arch/alpha/kernel/irq_i8259.c @@ -7,7 +7,6 @@ * Started hacking from linux-2.3.30pre6/arch/i386/kernel/i8259.c. */ -#include <linux/config.h> #include <linux/init.h> #include <linux/cache.h> #include <linux/sched.h> diff --git a/arch/alpha/kernel/machvec_impl.h b/arch/alpha/kernel/machvec_impl.h index 11f996f24fde..08b8302e64ca 100644 --- a/arch/alpha/kernel/machvec_impl.h +++ b/arch/alpha/kernel/machvec_impl.h @@ -6,7 +6,6 @@ * This file has goodies to help simplify instantiation of machine vectors. */ -#include <linux/config.h> #include <asm/pgalloc.h> /* Whee. These systems don't have an HAE: diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c index 4ea6711e55aa..ffb7d5423cc0 100644 --- a/arch/alpha/kernel/pci.c +++ b/arch/alpha/kernel/pci.c @@ -12,7 +12,6 @@ * Nov 2000, Ivan Kokshaysky <ink@jurassic.park.msu.ru> * PCI-PCI bridges cleanup */ -#include <linux/config.h> #include <linux/string.h> #include <linux/pci.h> #include <linux/init.h> diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index c760a831fd1a..01c8c8b23337 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -8,7 +8,6 @@ * This file handles the architecture-dependent parts of process handling. */ -#include <linux/config.h> #include <linux/errno.h> #include <linux/module.h> #include <linux/sched.h> diff --git a/arch/alpha/kernel/proto.h b/arch/alpha/kernel/proto.h index e1560fb15610..2a6e3da8144f 100644 --- a/arch/alpha/kernel/proto.h +++ b/arch/alpha/kernel/proto.h @@ -1,4 +1,3 @@ -#include <linux/config.h> #include <linux/interrupt.h> diff --git a/arch/alpha/kernel/smc37c93x.c b/arch/alpha/kernel/smc37c93x.c index 421e51ea6bb7..2636cc028d06 100644 --- a/arch/alpha/kernel/smc37c93x.c +++ b/arch/alpha/kernel/smc37c93x.c @@ -2,7 +2,6 @@ * SMC 37C93X initialization code */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/slab.h> diff --git a/arch/alpha/kernel/srm_env.c b/arch/alpha/kernel/srm_env.c index 5c98fc83e238..990ac61028f8 100644 --- a/arch/alpha/kernel/srm_env.c +++ b/arch/alpha/kernel/srm_env.c @@ -57,7 +57,6 @@ */ #include <linux/kernel.h> -#include <linux/config.h> #include <linux/module.h> #include <linux/init.h> #include <linux/proc_fs.h> diff --git a/arch/alpha/kernel/srmcons.c b/arch/alpha/kernel/srmcons.c index 3b30d4f1fc42..9d7dff27f815 100644 --- a/arch/alpha/kernel/srmcons.c +++ b/arch/alpha/kernel/srmcons.c @@ -5,7 +5,6 @@ * (TTY driver and console driver) */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/console.h> diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c index 1a1a2c7a3d94..d6926b7b1e99 100644 --- a/arch/alpha/kernel/sys_alcor.c +++ b/arch/alpha/kernel/sys_alcor.c @@ -8,7 +8,6 @@ * Code supporting the ALCOR and XLT (XL-300/366/433). */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_cabriolet.c b/arch/alpha/kernel/sys_cabriolet.c index 8c9e443d93ad..25a215067da8 100644 --- a/arch/alpha/kernel/sys_cabriolet.c +++ b/arch/alpha/kernel/sys_cabriolet.c @@ -9,7 +9,6 @@ * PC164 and LX164. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c index b28c8f1c6e10..dd6103b867e7 100644 --- a/arch/alpha/kernel/sys_dp264.c +++ b/arch/alpha/kernel/sys_dp264.c @@ -12,7 +12,6 @@ * Code supporting the DP264 (EV6+TSUNAMI). */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_eb64p.c b/arch/alpha/kernel/sys_eb64p.c index aeb8e0277905..ed108b66ec09 100644 --- a/arch/alpha/kernel/sys_eb64p.c +++ b/arch/alpha/kernel/sys_eb64p.c @@ -8,7 +8,6 @@ * Code supporting the EB64+ and EB66. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_jensen.c b/arch/alpha/kernel/sys_jensen.c index 0148e095638f..4ac2b328b8de 100644 --- a/arch/alpha/kernel/sys_jensen.c +++ b/arch/alpha/kernel/sys_jensen.c @@ -74,7 +74,7 @@ jensen_local_startup(unsigned int irq) * the IPL from being dropped during handler processing. */ if (irq_desc[irq].action) - irq_desc[irq].action->flags |= SA_INTERRUPT; + irq_desc[irq].action->flags |= IRQF_DISABLED; return 0; } diff --git a/arch/alpha/kernel/sys_mikasa.c b/arch/alpha/kernel/sys_mikasa.c index b741600e3761..cc4c58111366 100644 --- a/arch/alpha/kernel/sys_mikasa.c +++ b/arch/alpha/kernel/sys_mikasa.c @@ -8,7 +8,6 @@ * Code supporting the MIKASA (AlphaServer 1000). */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_noritake.c b/arch/alpha/kernel/sys_noritake.c index 55db02d318d7..2d3cff7e8c5f 100644 --- a/arch/alpha/kernel/sys_noritake.c +++ b/arch/alpha/kernel/sys_noritake.c @@ -9,7 +9,6 @@ * CORELLE (AlphaServer 800), and ALCOR Primo (AlphaStation 600A). */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_sable.c b/arch/alpha/kernel/sys_sable.c index 24dea40c9bfe..a7a14647b50e 100644 --- a/arch/alpha/kernel/sys_sable.c +++ b/arch/alpha/kernel/sys_sable.c @@ -8,7 +8,6 @@ * Code supporting the Sable, Sable-Gamma, and Lynx systems. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_sio.c b/arch/alpha/kernel/sys_sio.c index 131a2d9f79d3..cd85ef725e0e 100644 --- a/arch/alpha/kernel/sys_sio.c +++ b/arch/alpha/kernel/sys_sio.c @@ -10,7 +10,6 @@ * Kenetics's Platform 2000, Avanti (AlphaStation), XL, and AlphaBook1. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c index 13f3ed8ed7ac..302aab38d95f 100644 --- a/arch/alpha/kernel/sys_titan.c +++ b/arch/alpha/kernel/sys_titan.c @@ -12,7 +12,6 @@ * Granite */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/mm.h> @@ -280,15 +279,15 @@ titan_late_init(void) * all reported to the kernel as machine checks, so the handler * is a nop so it can be called to count the individual events. */ - request_irq(63+16, titan_intr_nop, SA_INTERRUPT, + request_irq(63+16, titan_intr_nop, IRQF_DISABLED, "CChip Error", NULL); - request_irq(62+16, titan_intr_nop, SA_INTERRUPT, + request_irq(62+16, titan_intr_nop, IRQF_DISABLED, "PChip 0 H_Error", NULL); - request_irq(61+16, titan_intr_nop, SA_INTERRUPT, + request_irq(61+16, titan_intr_nop, IRQF_DISABLED, "PChip 1 H_Error", NULL); - request_irq(60+16, titan_intr_nop, SA_INTERRUPT, + request_irq(60+16, titan_intr_nop, IRQF_DISABLED, "PChip 0 C_Error", NULL); - request_irq(59+16, titan_intr_nop, SA_INTERRUPT, + request_irq(59+16, titan_intr_nop, IRQF_DISABLED, "PChip 1 C_Error", NULL); /* @@ -349,9 +348,9 @@ privateer_init_pci(void) * Hook a couple of extra err interrupts that the * common titan code won't. */ - request_irq(53+16, titan_intr_nop, SA_INTERRUPT, + request_irq(53+16, titan_intr_nop, IRQF_DISABLED, "NMI", NULL); - request_irq(50+16, titan_intr_nop, SA_INTERRUPT, + request_irq(50+16, titan_intr_nop, IRQF_DISABLED, "Temperature Warning", NULL); /* diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c index 3859749810b4..50eccde2dcd8 100644 --- a/arch/alpha/kernel/time.c +++ b/arch/alpha/kernel/time.c @@ -27,7 +27,6 @@ * 2003-06-03 R. Scott Bailey <scott.bailey@eds.com> * Tighten sanity in time_init from 1% (10,000 PPM) to 250 PPM */ -#include <linux/config.h> #include <linux/errno.h> #include <linux/module.h> #include <linux/sched.h> diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c index f9d12319e0fb..d6e665d567bd 100644 --- a/arch/alpha/kernel/traps.c +++ b/arch/alpha/kernel/traps.c @@ -8,7 +8,6 @@ * This file initializes the trap entry points */ -#include <linux/config.h> #include <linux/mm.h> #include <linux/sched.h> #include <linux/tty.h> diff --git a/arch/alpha/kernel/vmlinux.lds.S b/arch/alpha/kernel/vmlinux.lds.S index 0922e0785ddb..71470e9d93ba 100644 --- a/arch/alpha/kernel/vmlinux.lds.S +++ b/arch/alpha/kernel/vmlinux.lds.S @@ -1,4 +1,3 @@ -#include <linux/config.h> #include <asm-generic/vmlinux.lds.h> OUTPUT_FORMAT("elf64-alpha") diff --git a/arch/alpha/lib/callback_srm.S b/arch/alpha/lib/callback_srm.S index 0528acd0d9ad..8804bec2c644 100644 --- a/arch/alpha/lib/callback_srm.S +++ b/arch/alpha/lib/callback_srm.S @@ -2,7 +2,6 @@ * arch/alpha/lib/callback_srm.S */ -#include <linux/config.h> #include <asm/console.h> .text diff --git a/arch/alpha/lib/udelay.c b/arch/alpha/lib/udelay.c index 1c879bbce419..69d52aa37bae 100644 --- a/arch/alpha/lib/udelay.c +++ b/arch/alpha/lib/udelay.c @@ -4,7 +4,6 @@ * Delay routines, using a pre-computed "loops_per_jiffy" value. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/sched.h> /* for udelay's use of smp_processor_id */ #include <asm/param.h> diff --git a/arch/alpha/mm/extable.c b/arch/alpha/mm/extable.c index c3849baebd57..dc7aeda15773 100644 --- a/arch/alpha/mm/extable.c +++ b/arch/alpha/mm/extable.c @@ -2,7 +2,6 @@ * linux/arch/alpha/mm/extable.c */ -#include <linux/config.h> #include <linux/module.h> #include <asm/uaccess.h> diff --git a/arch/alpha/mm/fault.c b/arch/alpha/mm/fault.c index 64ace5a9cd3d..622dabd84680 100644 --- a/arch/alpha/mm/fault.c +++ b/arch/alpha/mm/fault.c @@ -4,7 +4,6 @@ * Copyright (C) 1995 Linus Torvalds */ -#include <linux/config.h> #include <linux/sched.h> #include <linux/kernel.h> #include <linux/mm.h> diff --git a/arch/alpha/mm/init.c b/arch/alpha/mm/init.c index 544ac5dc09eb..917dad1b74c8 100644 --- a/arch/alpha/mm/init.c +++ b/arch/alpha/mm/init.c @@ -6,7 +6,6 @@ /* 2.3.x zone allocator, 1999 Andrea Arcangeli <andrea@suse.de> */ -#include <linux/config.h> #include <linux/pagemap.h> #include <linux/signal.h> #include <linux/sched.h> diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c index bf6b65c81bef..b826f58c6e72 100644 --- a/arch/alpha/mm/numa.c +++ b/arch/alpha/mm/numa.c @@ -6,7 +6,6 @@ * Copyright (C) 2001 Andrea Arcangeli <andrea@suse.de> SuSE */ -#include <linux/config.h> #include <linux/types.h> #include <linux/kernel.h> #include <linux/mm.h> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f123c7c9fc98..f81a62380add 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -47,6 +47,18 @@ config MCA <file:Documentation/mca.txt> (and especially the web page given there) before attempting to build an MCA bus kernel. +config GENERIC_HARDIRQS + bool + default y + +config HARDIRQS_SW_RESEND + bool + default y + +config GENERIC_IRQ_PROBE + bool + default y + config RWSEM_GENERIC_SPINLOCK bool default y @@ -121,11 +133,11 @@ config ARCH_VERSATILE help This enables support for ARM Ltd Versatile board. -config ARCH_AT91RM9200 - bool "Atmel AT91RM9200" +config ARCH_AT91 + bool "Atmel AT91" help - Say Y here if you intend to run this kernel on an Atmel - AT91RM9200-based board. + This enables support for systems based on the Atmel AT91RM9200 + and AT91SAM9xxx processors. config ARCH_CLPS7500 bool "Cirrus CL-PS7500FE" @@ -547,7 +559,7 @@ config LEDS ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \ ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \ ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE || \ - ARCH_AT91RM9200 + ARCH_AT91RM9200 || MACH_TRIZEPS4 help If you say Y here, the LEDs on your machine will be used to provide useful information about your current system status. @@ -678,7 +690,7 @@ config XIP_PHYS_ADDR endmenu -if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP1) +if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP) menu "CPU Frequency scaling" diff --git a/arch/arm/Makefile b/arch/arm/Makefile index a3bbaaf480b9..3345c6d0fd1e 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -114,7 +114,7 @@ endif machine-$(CONFIG_ARCH_H720X) := h720x machine-$(CONFIG_ARCH_AAEC2000) := aaec2000 machine-$(CONFIG_ARCH_REALVIEW) := realview - machine-$(CONFIG_ARCH_AT91RM9200) := at91rm9200 + machine-$(CONFIG_ARCH_AT91) := at91rm9200 machine-$(CONFIG_ARCH_EP93XX) := ep93xx machine-$(CONFIG_ARCH_PNX4008) := pnx4008 machine-$(CONFIG_ARCH_NETX) := netx diff --git a/arch/arm/boot/compressed/head-clps7500.S b/arch/arm/boot/compressed/head-clps7500.S index 4a8a689d15e6..941c5f5cbacf 100644 --- a/arch/arm/boot/compressed/head-clps7500.S +++ b/arch/arm/boot/compressed/head-clps7500.S @@ -4,7 +4,6 @@ * Copyright (C) 1999, 2000, 2001 Nexus Electronics Ltd */ -#include <linux/config.h> /* There are three different ways the kernel can be booted on a 7500 system: from Angel (loaded in RAM), from diff --git a/arch/arm/boot/compressed/head-l7200.S b/arch/arm/boot/compressed/head-l7200.S index b08bd23f8d16..d0e3b20856cd 100644 --- a/arch/arm/boot/compressed/head-l7200.S +++ b/arch/arm/boot/compressed/head-l7200.S @@ -7,7 +7,6 @@ * is merged with head.S by the linker. */ -#include <linux/config.h> #include <asm/mach-types.h> #ifndef CONFIG_ARCH_L7200 diff --git a/arch/arm/boot/compressed/head-sa1100.S b/arch/arm/boot/compressed/head-sa1100.S index 5aefffd46048..4c8c0e46027d 100644 --- a/arch/arm/boot/compressed/head-sa1100.S +++ b/arch/arm/boot/compressed/head-sa1100.S @@ -7,7 +7,6 @@ * */ -#include <linux/config.h> #include <linux/linkage.h> #include <asm/mach-types.h> diff --git a/arch/arm/boot/compressed/head-sharpsl.S b/arch/arm/boot/compressed/head-sharpsl.S index 59ad69640d6b..eb0084ea1ec4 100644 --- a/arch/arm/boot/compressed/head-sharpsl.S +++ b/arch/arm/boot/compressed/head-sharpsl.S @@ -12,7 +12,6 @@ * */ -#include <linux/config.h> #include <linux/linkage.h> #include <asm/mach-types.h> diff --git a/arch/arm/boot/compressed/head-xscale.S b/arch/arm/boot/compressed/head-xscale.S index d3fe2533907e..73c5d9e0201c 100644 --- a/arch/arm/boot/compressed/head-xscale.S +++ b/arch/arm/boot/compressed/head-xscale.S @@ -5,7 +5,6 @@ * */ -#include <linux/config.h> #include <linux/linkage.h> #include <asm/mach-types.h> diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index 23016f6aa645..14a9ff9c68df 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S @@ -8,7 +8,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/linkage.h> /* @@ -448,8 +447,11 @@ __common_mmu_cache_on: mov r1, #-1 mcr p15, 0, r3, c2, c0, 0 @ load page table pointer mcr p15, 0, r1, c3, c0, 0 @ load domain access control - mcr p15, 0, r0, c1, c0, 0 @ load control register - mov pc, lr + b 1f + .align 5 @ cache line aligned +1: mcr p15, 0, r0, c1, c0, 0 @ load control register + mrc p15, 0, r0, c1, c0, 0 @ and read it back to + sub pc, lr, r0, lsr #32 @ properly flush pipeline /* * All code following this line is relocatable. It is relocated by diff --git a/arch/arm/common/gic.c b/arch/arm/common/gic.c index c02dc8116a18..f3c1ebfdd0aa 100644 --- a/arch/arm/common/gic.c +++ b/arch/arm/common/gic.c @@ -33,6 +33,7 @@ static void __iomem *gic_dist_base; static void __iomem *gic_cpu_base; +static DEFINE_SPINLOCK(irq_controller_lock); /* * Routines to acknowledge, disable and enable interrupts @@ -52,32 +53,45 @@ static void __iomem *gic_cpu_base; static void gic_ack_irq(unsigned int irq) { u32 mask = 1 << (irq % 32); + + spin_lock(&irq_controller_lock); writel(mask, gic_dist_base + GIC_DIST_ENABLE_CLEAR + (irq / 32) * 4); writel(irq, gic_cpu_base + GIC_CPU_EOI); + spin_unlock(&irq_controller_lock); } static void gic_mask_irq(unsigned int irq) { u32 mask = 1 << (irq % 32); + + spin_lock(&irq_controller_lock); writel(mask, gic_dist_base + GIC_DIST_ENABLE_CLEAR + (irq / 32) * 4); + spin_unlock(&irq_controller_lock); } static void gic_unmask_irq(unsigned int irq) { u32 mask = 1 << (irq % 32); + + spin_lock(&irq_controller_lock); writel(mask, gic_dist_base + GIC_DIST_ENABLE_SET + (irq / 32) * 4); + spin_unlock(&irq_controller_lock); } #ifdef CONFIG_SMP -static void gic_set_cpu(struct irqdesc *desc, unsigned int irq, unsigned int cpu) +static void gic_set_cpu(unsigned int irq, cpumask_t mask_val) { void __iomem *reg = gic_dist_base + GIC_DIST_TARGET + (irq & ~3); unsigned int shift = (irq % 4) * 8; + unsigned int cpu = first_cpu(mask_val); u32 val; + spin_lock(&irq_controller_lock); + irq_desc[irq].cpu = cpu; val = readl(reg) & ~(0xff << shift); val |= 1 << (cpu + shift); writel(val, reg); + spin_unlock(&irq_controller_lock); } #endif @@ -86,7 +100,7 @@ static struct irqchip gic_chip = { .mask = gic_mask_irq, .unmask = gic_unmask_irq, #ifdef CONFIG_SMP - .set_cpu = gic_set_cpu, + .set_affinity = gic_set_cpu, #endif }; diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c index 0dafba3a701d..fbc3ab0e1011 100644 --- a/arch/arm/common/locomo.c +++ b/arch/arm/common/locomo.c @@ -15,7 +15,6 @@ * Based on sa1111.c */ -#include <linux/config.h> #include <linux/module.h> #include <linux/init.h> #include <linux/kernel.h> diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c index 3f68db84e5e6..1cdb26a47e1f 100644 --- a/arch/arm/common/sa1111.c +++ b/arch/arm/common/sa1111.c @@ -14,7 +14,6 @@ * All initialization functions provided here are intended to be called * from machine specific code with proper arguments when required. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/init.h> #include <linux/kernel.h> @@ -151,7 +150,7 @@ static void sa1111_irq_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs) { unsigned int stat0, stat1, i; - void __iomem *base = desc->data; + void __iomem *base = get_irq_data(irq); stat0 = sa1111_readl(base + SA1111_INTSTATCLR0); stat1 = sa1111_readl(base + SA1111_INTSTATCLR1); @@ -169,11 +168,11 @@ sa1111_irq_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs) for (i = IRQ_SA1111_START; stat0; i++, stat0 >>= 1) if (stat0 & 1) - do_edge_IRQ(i, irq_desc + i, regs); + handle_edge_irq(i, irq_desc + i, regs); for (i = IRQ_SA1111_START + 32; stat1; i++, stat1 >>= 1) if (stat1 & 1) - do_edge_IRQ(i, irq_desc + i, regs); + handle_edge_irq(i, irq_desc + i, regs); /* For level-based interrupts */ desc->chip->unmask(irq); diff --git a/arch/arm/common/time-acorn.c b/arch/arm/common/time-acorn.c index 486add853fb8..3f60dd9aca80 100644 --- a/arch/arm/common/time-acorn.c +++ b/arch/arm/common/time-acorn.c @@ -16,6 +16,7 @@ #include <linux/timex.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <asm/hardware.h> #include <asm/io.h> @@ -76,7 +77,7 @@ ioc_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction ioc_timer_irq = { .name = "timer", - .flags = SA_INTERRUPT, + .flags = IRQF_DISABLED, .handler = ioc_timer_interrupt }; diff --git a/arch/arm/common/uengine.c b/arch/arm/common/uengine.c index dfca596a9a27..95c8508c29b7 100644 --- a/arch/arm/common/uengine.c +++ b/arch/arm/common/uengine.c @@ -11,7 +11,6 @@ * License, or (at your option) any later version. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/slab.h> diff --git a/arch/arm/common/via82c505.c b/arch/arm/common/via82c505.c index ef716a5b07ac..ba2e62986a57 100644 --- a/arch/arm/common/via82c505.c +++ b/arch/arm/common/via82c505.c @@ -1,4 +1,3 @@ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/pci.h> #include <linux/ptrace.h> diff --git a/arch/arm/configs/at91rm9200dk_defconfig b/arch/arm/configs/at91rm9200dk_defconfig index 9e1c1cceb735..4f3d8d37741e 100644 --- a/arch/arm/configs/at91rm9200dk_defconfig +++ b/arch/arm/configs/at91rm9200dk_defconfig @@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set # CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/at91rm9200ek_defconfig b/arch/arm/configs/at91rm9200ek_defconfig index 6e0805a971d7..08b5dc38876f 100644 --- a/arch/arm/configs/at91rm9200ek_defconfig +++ b/arch/arm/configs/at91rm9200ek_defconfig @@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set # CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/ateb9200_defconfig b/arch/arm/configs/ateb9200_defconfig index 69c39e098743..bee7813d040e 100644 --- a/arch/arm/configs/ateb9200_defconfig +++ b/arch/arm/configs/ateb9200_defconfig @@ -105,6 +105,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set # CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/carmeva_defconfig b/arch/arm/configs/carmeva_defconfig index 5ccd29a7c1fb..8a075c8ecc63 100644 --- a/arch/arm/configs/carmeva_defconfig +++ b/arch/arm/configs/carmeva_defconfig @@ -82,6 +82,7 @@ CONFIG_OBSOLETE_MODPARM=y # CONFIG_ARCH_VERSATILE is not set # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/csb337_defconfig b/arch/arm/configs/csb337_defconfig index 94bd9932a402..3594155a8137 100644 --- a/arch/arm/configs/csb337_defconfig +++ b/arch/arm/configs/csb337_defconfig @@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set # CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/csb637_defconfig b/arch/arm/configs/csb637_defconfig index 1519124c5501..640d70c1f066 100644 --- a/arch/arm/configs/csb637_defconfig +++ b/arch/arm/configs/csb637_defconfig @@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set # CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/kafa_defconfig b/arch/arm/configs/kafa_defconfig index 51ded20e3f64..1db633e2c940 100644 --- a/arch/arm/configs/kafa_defconfig +++ b/arch/arm/configs/kafa_defconfig @@ -105,6 +105,7 @@ CONFIG_DEFAULT_IOSCHED="deadline" # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set # CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/kb9202_defconfig b/arch/arm/configs/kb9202_defconfig index fee4f566452e..45396e087196 100644 --- a/arch/arm/configs/kb9202_defconfig +++ b/arch/arm/configs/kb9202_defconfig @@ -80,6 +80,7 @@ CONFIG_KMOD=y # CONFIG_ARCH_IMX is not set # CONFIG_ARCH_H720X is not set # CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # diff --git a/arch/arm/configs/omap_h2_1610_defconfig b/arch/arm/configs/omap_h2_1610_defconfig index ee3ecbd9002d..05adb0b34e72 100644 --- a/arch/arm/configs/omap_h2_1610_defconfig +++ b/arch/arm/configs/omap_h2_1610_defconfig @@ -1,19 +1,20 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.14 -# Wed Nov 9 18:53:40 2005 +# Linux kernel version: 2.6.17 +# Thu Jun 29 15:25:18 2006 # CONFIG_ARM=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # # Code maturity level options # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 @@ -29,26 +30,26 @@ CONFIG_SYSVIPC=y # CONFIG_BSD_PROCESS_ACCT is not set CONFIG_SYSCTL=y # CONFIG_AUDIT is not set -# CONFIG_HOTPLUG is not set -CONFIG_KOBJECT_UEVENT=y # CONFIG_IKCONFIG is not set +# CONFIG_RELAY is not set CONFIG_INITRAMFS_SOURCE="" +CONFIG_UID16=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y # CONFIG_EMBEDDED is not set CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_SLAB=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 +# CONFIG_SLOB is not set # # Loadable module support @@ -56,7 +57,6 @@ CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set # CONFIG_KMOD is not set @@ -64,6 +64,7 @@ CONFIG_OBSOLETE_MODPARM=y # # Block layer # +# CONFIG_BLK_DEV_IO_TRACE is not set # # IO Schedulers @@ -81,16 +82,26 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # # System Type # +# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_AT91RM9200 is not set # CONFIG_ARCH_CLPS7500 is not set # CONFIG_ARCH_CLPS711X is not set # CONFIG_ARCH_CO285 is not set # CONFIG_ARCH_EBSA110 is not set +# CONFIG_ARCH_EP93XX is not set # CONFIG_ARCH_FOOTBRIDGE is not set -# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_NETX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_IMX is not set # CONFIG_ARCH_IOP3XX is not set # CONFIG_ARCH_IXP4XX is not set # CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_IXP23XX is not set # CONFIG_ARCH_L7200 is not set +# CONFIG_ARCH_PNX4008 is not set # CONFIG_ARCH_PXA is not set # CONFIG_ARCH_RPC is not set # CONFIG_ARCH_SA1100 is not set @@ -98,11 +109,6 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_SHARK is not set # CONFIG_ARCH_LH7A40X is not set CONFIG_ARCH_OMAP=y -# CONFIG_ARCH_VERSATILE is not set -# CONFIG_ARCH_REALVIEW is not set -# CONFIG_ARCH_IMX is not set -# CONFIG_ARCH_H720X is not set -# CONFIG_ARCH_AAEC2000 is not set # # TI OMAP Implementations @@ -141,6 +147,7 @@ CONFIG_ARCH_OMAP16XX=y CONFIG_MACH_OMAP_H2=y # CONFIG_MACH_OMAP_H3 is not set # CONFIG_MACH_OMAP_OSK is not set +# CONFIG_MACH_NOKIA770 is not set # CONFIG_MACH_OMAP_GENERIC is not set # @@ -177,7 +184,6 @@ CONFIG_ARM_THUMB=y # # Bus support # -CONFIG_ISA_DMA_API=y # # PCCARD (PCMCIA/CardBus) support @@ -189,6 +195,8 @@ CONFIG_ISA_DMA_API=y # CONFIG_PREEMPT=y CONFIG_NO_IDLE_HZ=y +CONFIG_HZ=128 +# CONFIG_AEABI is not set # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y @@ -249,6 +257,8 @@ CONFIG_BINFMT_AOUT=y # Power management options # CONFIG_PM=y +CONFIG_PM_LEGACY=y +# CONFIG_PM_DEBUG is not set # CONFIG_APM is not set # @@ -259,9 +269,12 @@ CONFIG_NET=y # # Networking options # +# CONFIG_NETDEBUG is not set CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set @@ -278,12 +291,18 @@ CONFIG_IP_PNP_BOOTP=y # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set # CONFIG_INET_TUNNEL is not set +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_BIC=y # CONFIG_IPV6 is not set +# CONFIG_INET6_XFRM_TUNNEL is not set +# CONFIG_INET6_TUNNEL is not set +# CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # @@ -295,6 +314,11 @@ CONFIG_TCP_CONG_BIC=y # SCTP Configuration (EXPERIMENTAL) # # CONFIG_IP_SCTP is not set + +# +# TIPC Configuration (EXPERIMENTAL) +# +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set @@ -312,7 +336,6 @@ CONFIG_TCP_CONG_BIC=y # QoS and/or fair queueing # # CONFIG_NET_SCHED is not set -# CONFIG_NET_CLS_ROUTE is not set # # Network testing @@ -333,6 +356,12 @@ CONFIG_TCP_CONG_BIC=y CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set +# CONFIG_SYS_HYPERVISOR is not set + +# +# Connector - unified userspace <-> kernelspace linker +# +# CONFIG_CONNECTOR is not set # # Memory Technology Devices (MTD) @@ -526,6 +555,7 @@ CONFIG_SERIO_SERPORT=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # @@ -534,6 +564,7 @@ CONFIG_HW_CONSOLE=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_NR_UARTS=4 +CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set # @@ -559,8 +590,8 @@ CONFIG_WATCHDOG_NOWAYOUT=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set -# CONFIG_RTC is not set # CONFIG_DTLK is not set # CONFIG_R3964 is not set @@ -572,6 +603,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y # # TPM devices # +# CONFIG_TCG_TPM is not set # CONFIG_TELCLOCK is not set # @@ -580,10 +612,22 @@ CONFIG_WATCHDOG_NOWAYOUT=y # CONFIG_I2C is not set # +# SPI support +# +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set + +# +# Dallas's 1-wire bus +# + +# # Hardware Monitoring support # CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_ABITUGURU is not set +# CONFIG_SENSORS_F71805F is not set # CONFIG_HWMON_DEBUG_CHIP is not set # @@ -591,13 +635,23 @@ CONFIG_HWMON=y # # -# Multimedia Capabilities Port drivers +# LED devices +# +# CONFIG_NEW_LEDS is not set + +# +# LED drivers +# + +# +# LED Triggers # # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +CONFIG_VIDEO_V4L2=y # # Digital Video Broadcasting Devices @@ -607,11 +661,13 @@ CONFIG_HWMON=y # # Graphics support # +CONFIG_FIRMWARE_EDID=y CONFIG_FB=y # CONFIG_FB_CFB_FILLRECT is not set # CONFIG_FB_CFB_COPYAREA is not set # CONFIG_FB_CFB_IMAGEBLIT is not set # CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set CONFIG_FB_MODE_HELPERS=y # CONFIG_FB_TILEBLITTING is not set # CONFIG_FB_S1D13XXX is not set @@ -635,7 +691,6 @@ CONFIG_FONT_8x16=y # CONFIG_FONT_SUN8x16 is not set # CONFIG_FONT_SUN12x22 is not set # CONFIG_FONT_10x18 is not set -# CONFIG_FONT_RL is not set # # Logo configuration @@ -660,16 +715,15 @@ CONFIG_SOUND=y # Open Sound System # CONFIG_SOUND_PRIME=y -# CONFIG_OBSOLETE_OSS_DRIVER is not set # CONFIG_SOUND_MSNDCLAS is not set # CONFIG_SOUND_MSNDPIN is not set -# CONFIG_SOUND_OSS is not set # # USB support # CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y +# CONFIG_USB_ARCH_HAS_EHCI is not set # CONFIG_USB is not set # @@ -680,17 +734,6 @@ CONFIG_USB_ARCH_HAS_OHCI=y # USB Gadget Support # # CONFIG_USB_GADGET is not set -# CONFIG_USB_GADGET_NET2280 is not set -# CONFIG_USB_GADGET_PXA2XX is not set -# CONFIG_USB_GADGET_GOKU is not set -# CONFIG_USB_GADGET_LH7A40X is not set -# CONFIG_USB_GADGET_OMAP is not set -# CONFIG_USB_GADGET_DUMMY_HCD is not set -# CONFIG_USB_ZERO is not set -# CONFIG_USB_ETH is not set -# CONFIG_USB_GADGETFS is not set -# CONFIG_USB_FILE_STORAGE is not set -# CONFIG_USB_G_SERIAL is not set # # MMC/SD Card support @@ -698,20 +741,27 @@ CONFIG_USB_ARCH_HAS_OHCI=y # CONFIG_MMC is not set # +# Real Time Clock +# +CONFIG_RTC_LIB=y +# CONFIG_RTC_CLASS is not set + +# # File systems # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set # CONFIG_EXT2_FS_XIP is not set # CONFIG_EXT3_FS is not set -# CONFIG_JBD is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set +# CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set CONFIG_ROMFS_FS=y CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set @@ -741,7 +791,7 @@ CONFIG_SYSFS=y # CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set +# CONFIG_CONFIGFS_FS is not set # # Miscellaneous filesystems @@ -843,10 +893,13 @@ CONFIG_NLS_DEFAULT="iso8859-1" # Kernel hacking # # CONFIG_PRINTK_TIME is not set +# CONFIG_MAGIC_SYSRQ is not set # CONFIG_DEBUG_KERNEL is not set CONFIG_LOG_BUF_SHIFT=14 CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_DEBUG_FS is not set CONFIG_FRAME_POINTER=y +# CONFIG_UNWIND_INFO is not set # CONFIG_DEBUG_USER is not set # diff --git a/arch/arm/configs/onearm_defconfig b/arch/arm/configs/onearm_defconfig index 5401c01caefe..2b4a63be03f7 100644 --- a/arch/arm/configs/onearm_defconfig +++ b/arch/arm/configs/onearm_defconfig @@ -85,6 +85,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" # CONFIG_ARCH_INTEGRATOR is not set # CONFIG_ARCH_REALVIEW is not set # CONFIG_ARCH_VERSATILE is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y # CONFIG_ARCH_CLPS7500 is not set # CONFIG_ARCH_CLPS711X is not set diff --git a/arch/arm/configs/trizeps4_defconfig b/arch/arm/configs/trizeps4_defconfig new file mode 100644 index 000000000000..a6698dc4f6b9 --- /dev/null +++ b/arch/arm/configs/trizeps4_defconfig @@ -0,0 +1,1579 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.17 +# Sat Jun 24 22:45:14 2006 +# +CONFIG_ARM=y +CONFIG_MMU=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ARCH_MTD_XIP=y +CONFIG_VECTORS_BASE=0xffff0000 + +# +# Code maturity level options +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_LOCK_KERNEL=y +CONFIG_INIT_ENV_ARG_LIMIT=32 + +# +# General setup +# +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +CONFIG_SWAP=y +CONFIG_SYSVIPC=y +CONFIG_POSIX_MQUEUE=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +CONFIG_SYSCTL=y +CONFIG_AUDIT=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +# CONFIG_RELAY is not set +CONFIG_INITRAMFS_SOURCE="" +CONFIG_UID16=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_EMBEDDED=y +CONFIG_KALLSYMS=y +CONFIG_KALLSYMS_EXTRA_PASS=y +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_EPOLL=y +CONFIG_SHMEM=y +CONFIG_SLAB=y +# CONFIG_TINY_SHMEM is not set +CONFIG_BASE_SMALL=0 +# CONFIG_SLOB is not set +CONFIG_OBSOLETE_INTERMODULE=y + +# +# Loadable module support +# +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODULE_FORCE_UNLOAD=y +# CONFIG_MODVERSIONS is not set +CONFIG_MODULE_SRCVERSION_ALL=y +CONFIG_KMOD=y + +# +# Block layer +# +# CONFIG_BLK_DEV_IO_TRACE is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" + +# +# System Type +# +# CONFIG_ARCH_CLPS7500 is not set +# CONFIG_ARCH_CLPS711X is not set +# CONFIG_ARCH_CO285 is not set +# CONFIG_ARCH_EBSA110 is not set +# CONFIG_ARCH_EP93XX is not set +# CONFIG_ARCH_FOOTBRIDGE is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_IOP3XX is not set +# CONFIG_ARCH_IXP4XX is not set +# CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_IXP23XX is not set +# CONFIG_ARCH_L7200 is not set +CONFIG_ARCH_PXA=y +# CONFIG_ARCH_RPC is not set +# CONFIG_ARCH_SA1100 is not set +# CONFIG_ARCH_S3C2410 is not set +# CONFIG_ARCH_SHARK is not set +# CONFIG_ARCH_LH7A40X is not set +# CONFIG_ARCH_OMAP is not set +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_IMX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_AT91RM9200 is not set + +# +# Intel PXA2xx Implementations +# +# CONFIG_ARCH_LUBBOCK is not set +# CONFIG_MACH_LOGICPD_PXA270 is not set +# CONFIG_MACH_MAINSTONE is not set +# CONFIG_ARCH_PXA_IDP is not set +# CONFIG_PXA_SHARPSL is not set +CONFIG_MACH_TRIZEPS4=y +CONFIG_MACH_TRIZEPS4_CONXS=y +# CONFIG_MACH_TRIZEPS4_ANY is not set +CONFIG_PXA27x=y + +# +# Processor Type +# +CONFIG_CPU_32=y +CONFIG_CPU_XSCALE=y +CONFIG_CPU_32v5=y +CONFIG_CPU_ABRT_EV5T=y +CONFIG_CPU_CACHE_VIVT=y +CONFIG_CPU_TLB_V4WBI=y + +# +# Processor Features +# +CONFIG_ARM_THUMB=y +CONFIG_XSCALE_PMU=y + +# +# Bus support +# + +# +# PCCARD (PCMCIA/CardBus) support +# +CONFIG_PCCARD=m +# CONFIG_PCMCIA_DEBUG is not set +CONFIG_PCMCIA=m +CONFIG_PCMCIA_LOAD_CIS=y +CONFIG_PCMCIA_IOCTL=y + +# +# PC-card bridges +# +CONFIG_PCMCIA_PXA2XX=m + +# +# Kernel Features +# +CONFIG_PREEMPT=y +# CONFIG_NO_IDLE_HZ is not set +CONFIG_HZ=100 +# CONFIG_AEABI is not set +# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +# CONFIG_SPARSEMEM_STATIC is not set +CONFIG_SPLIT_PTLOCK_CPUS=4096 +CONFIG_LEDS=y +CONFIG_LEDS_TIMER=y +CONFIG_LEDS_CPU=y +CONFIG_ALIGNMENT_TRAP=y + +# +# Boot options +# +CONFIG_ZBOOT_ROM_TEXT=0 +CONFIG_ZBOOT_ROM_BSS=0 +CONFIG_CMDLINE="root=/dev/nfs ip=bootp console=ttyS0,115200n8" +# CONFIG_XIP_KERNEL is not set + +# +# Floating point emulation +# + +# +# At least one emulation must be selected +# +CONFIG_FPE_NWFPE=y +CONFIG_FPE_NWFPE_XP=y +# CONFIG_FPE_FASTFPE is not set + +# +# Userspace binary formats +# +CONFIG_BINFMT_ELF=y +# CONFIG_BINFMT_AOUT is not set +CONFIG_BINFMT_MISC=m +# CONFIG_ARTHUR is not set + +# +# Power management options +# +CONFIG_PM=y +CONFIG_PM_LEGACY=y +# CONFIG_PM_DEBUG is not set +CONFIG_APM=y + +# +# Networking +# +CONFIG_NET=y + +# +# Networking options +# +# CONFIG_NETDEBUG is not set +CONFIG_PACKET=y +CONFIG_PACKET_MMAP=y +CONFIG_UNIX=y +CONFIG_XFRM=y +CONFIG_XFRM_USER=m +CONFIG_NET_KEY=y +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +CONFIG_INET_DIAG=y +CONFIG_INET_TCP_DIAG=y +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_BIC=y + +# +# IP: Virtual Server Configuration +# +# CONFIG_IP_VS is not set +CONFIG_IPV6=m +# CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_INET6_AH is not set +# CONFIG_INET6_ESP is not set +# CONFIG_INET6_IPCOMP is not set +# CONFIG_INET6_XFRM_TUNNEL is not set +# CONFIG_INET6_TUNNEL is not set +# CONFIG_IPV6_TUNNEL is not set +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set + +# +# Core Netfilter Configuration +# +# CONFIG_NETFILTER_NETLINK is not set +# CONFIG_NETFILTER_XTABLES is not set + +# +# IP: Netfilter Configuration +# +CONFIG_IP_NF_CONNTRACK=m +CONFIG_IP_NF_CT_ACCT=y +CONFIG_IP_NF_CONNTRACK_MARK=y +# CONFIG_IP_NF_CONNTRACK_EVENTS is not set +# CONFIG_IP_NF_CT_PROTO_SCTP is not set +CONFIG_IP_NF_FTP=m +CONFIG_IP_NF_IRC=m +# CONFIG_IP_NF_NETBIOS_NS is not set +CONFIG_IP_NF_TFTP=m +CONFIG_IP_NF_AMANDA=m +# CONFIG_IP_NF_PPTP is not set +# CONFIG_IP_NF_H323 is not set +CONFIG_IP_NF_QUEUE=m + +# +# IPv6: Netfilter Configuration (EXPERIMENTAL) +# +# CONFIG_IP6_NF_QUEUE is not set + +# +# DCCP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_DCCP is not set + +# +# SCTP Configuration (EXPERIMENTAL) +# +# CONFIG_IP_SCTP is not set + +# +# TIPC Configuration (EXPERIMENTAL) +# +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +CONFIG_VLAN_8021Q=m +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_NET_DIVERT is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set + +# +# QoS and/or fair queueing +# +# CONFIG_NET_SCHED is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +CONFIG_IRDA=m + +# +# IrDA protocols +# +CONFIG_IRLAN=m +CONFIG_IRNET=m +CONFIG_IRCOMM=m +CONFIG_IRDA_ULTRA=y + +# +# IrDA options +# +CONFIG_IRDA_CACHE_LAST_LSAP=y +CONFIG_IRDA_FAST_RR=y +# CONFIG_IRDA_DEBUG is not set + +# +# Infrared-port device drivers +# + +# +# SIR device drivers +# +CONFIG_IRTTY_SIR=m + +# +# Dongle support +# +# CONFIG_DONGLE is not set + +# +# Old SIR device drivers +# +# CONFIG_IRPORT_SIR is not set + +# +# Old Serial dongle support +# + +# +# FIR device drivers +# +# CONFIG_USB_IRDA is not set +# CONFIG_SIGMATEL_FIR is not set +# CONFIG_PXA_FICP is not set +CONFIG_BT=m +CONFIG_BT_L2CAP=m +CONFIG_BT_SCO=m +CONFIG_BT_RFCOMM=m +CONFIG_BT_RFCOMM_TTY=y +CONFIG_BT_BNEP=m +CONFIG_BT_BNEP_MC_FILTER=y +CONFIG_BT_BNEP_PROTO_FILTER=y +CONFIG_BT_HIDP=m + +# +# Bluetooth device drivers +# +# CONFIG_BT_HCIUSB is not set +# CONFIG_BT_HCIUART is not set +# CONFIG_BT_HCIBCM203X is not set +# CONFIG_BT_HCIBPA10X is not set +# CONFIG_BT_HCIBFUSB is not set +# CONFIG_BT_HCIDTL1 is not set +# CONFIG_BT_HCIBT3C is not set +# CONFIG_BT_HCIBLUECARD is not set +# CONFIG_BT_HCIBTUART is not set +# CONFIG_BT_HCIVHCI is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +CONFIG_WIRELESS_EXT=y + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y + +# +# Connector - unified userspace <-> kernelspace linker +# +CONFIG_CONNECTOR=y +CONFIG_PROC_EVENTS=y + +# +# Memory Technology Devices (MTD) +# +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +CONFIG_MTD_CONCAT=y +CONFIG_MTD_PARTITIONS=y +CONFIG_MTD_REDBOOT_PARTS=y +CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1 +CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y +CONFIG_MTD_REDBOOT_PARTS_READONLY=y +# CONFIG_MTD_CMDLINE_PARTS is not set +# CONFIG_MTD_AFS_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +CONFIG_NFTL=y +CONFIG_NFTL_RW=y +CONFIG_INFTL=y +# CONFIG_RFD_FTL is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_GEN_PROBE=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +# CONFIG_MTD_CFI_NOSWAP is not set +# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set +CONFIG_MTD_CFI_LE_BYTE_SWAP=y +CONFIG_MTD_CFI_GEOMETRY=y +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_OTP is not set +CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_CFI_AMDSTD=y +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +# CONFIG_MTD_ABSENT is not set +# CONFIG_MTD_OBSOLETE_CHIPS is not set +# CONFIG_MTD_XIP is not set + +# +# Mapping drivers for chip access +# +CONFIG_MTD_COMPLEX_MAPPINGS=y +CONFIG_MTD_PHYSMAP=y +CONFIG_MTD_PHYSMAP_START=0x0 +CONFIG_MTD_PHYSMAP_LEN=0x4000000 +CONFIG_MTD_PHYSMAP_BANKWIDTH=2 +# CONFIG_MTD_TRIZEPS4 is not set +# CONFIG_MTD_ARM_INTEGRATOR is not set +# CONFIG_MTD_IMPA7 is not set +# CONFIG_MTD_SHARP_SL is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_DATAFLASH is not set +# CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +CONFIG_MTD_DOC2001PLUS=y +CONFIG_MTD_DOCPROBE=y +CONFIG_MTD_DOCECC=y +# CONFIG_MTD_DOCPROBE_ADVANCED is not set +CONFIG_MTD_DOCPROBE_ADDRESS=0 + +# +# NAND Flash Device Drivers +# +CONFIG_MTD_NAND=y +# CONFIG_MTD_NAND_VERIFY_WRITE is not set +# CONFIG_MTD_NAND_H1900 is not set +CONFIG_MTD_NAND_IDS=y +CONFIG_MTD_NAND_DISKONCHIP=y +# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set +CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0 +# CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set +# CONFIG_MTD_NAND_SHARPSL is not set +# CONFIG_MTD_NAND_NANDSIM is not set + +# +# OneNAND Flash Device Drivers +# +# CONFIG_MTD_ONENAND is not set + +# +# Parallel port support +# +# CONFIG_PARPORT is not set + +# +# Plug and Play support +# + +# +# Block devices +# +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=y +# CONFIG_BLK_DEV_UB is not set +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=4 +CONFIG_BLK_DEV_RAM_SIZE=4096 +CONFIG_BLK_DEV_INITRD=y +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set + +# +# ATA/ATAPI/MFM/RLL support +# +CONFIG_IDE=y +CONFIG_BLK_DEV_IDE=y + +# +# Please see Documentation/ide.txt for help/info on IDE drives +# +# CONFIG_BLK_DEV_IDE_SATA is not set +CONFIG_BLK_DEV_IDEDISK=y +CONFIG_IDEDISK_MULTI_MODE=y +CONFIG_BLK_DEV_IDECS=m +# CONFIG_BLK_DEV_IDECD is not set +# CONFIG_BLK_DEV_IDETAPE is not set +# CONFIG_BLK_DEV_IDEFLOPPY is not set +# CONFIG_BLK_DEV_IDESCSI is not set +# CONFIG_IDE_TASK_IOCTL is not set + +# +# IDE chipset support/bugfixes +# +CONFIG_IDE_GENERIC=y +CONFIG_IDE_PXA_CF=y +CONFIG_IDE_ARM=y +# CONFIG_BLK_DEV_IDEDMA is not set +# CONFIG_IDEDMA_AUTO is not set +# CONFIG_BLK_DEV_HD is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +CONFIG_SCSI=m +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=m +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +# CONFIG_BLK_DEV_SR is not set +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +CONFIG_SCSI_MULTI_LUN=y +# CONFIG_SCSI_CONSTANTS is not set +# CONFIG_SCSI_LOGGING is not set + +# +# SCSI Transport Attributes +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +# CONFIG_SCSI_SAS_ATTRS is not set + +# +# SCSI low-level drivers +# +# CONFIG_ISCSI_TCP is not set +# CONFIG_SCSI_SATA is not set +# CONFIG_SCSI_DEBUG is not set + +# +# PCMCIA SCSI adapter support +# +# CONFIG_PCMCIA_AHA152X is not set +# CONFIG_PCMCIA_FDOMAIN is not set +# CONFIG_PCMCIA_NINJA_SCSI is not set +# CONFIG_PCMCIA_QLOGIC is not set +# CONFIG_PCMCIA_SYM53C500 is not set + +# +# Multi-device support (RAID and LVM) +# +# CONFIG_MD is not set + +# +# Fusion MPT device support +# +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# I2O device support +# + +# +# Network device support +# +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set + +# +# PHY device support +# +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +CONFIG_DAVICOM_PHY=y +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set + +# +# Ethernet (10 or 100Mbit) +# +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +# CONFIG_SMC91X is not set +CONFIG_DM9000=y + +# +# Ethernet (1000 Mbit) +# + +# +# Ethernet (10000 Mbit) +# + +# +# Token Ring devices +# + +# +# Wireless LAN (non-hamradio) +# +CONFIG_NET_RADIO=y +# CONFIG_NET_WIRELESS_RTNETLINK is not set + +# +# Obsolete Wireless cards support (pre-802.11) +# +# CONFIG_STRIP is not set +# CONFIG_PCMCIA_WAVELAN is not set +# CONFIG_PCMCIA_NETWAVE is not set + +# +# Wireless 802.11 Frequency Hopping cards support +# +# CONFIG_PCMCIA_RAYCS is not set + +# +# Wireless 802.11b ISA/PCI cards support +# +CONFIG_HERMES=m +# CONFIG_ATMEL is not set + +# +# Wireless 802.11b Pcmcia/Cardbus cards support +# +CONFIG_PCMCIA_HERMES=m +# CONFIG_PCMCIA_SPECTRUM is not set +CONFIG_AIRO_CS=m +# CONFIG_PCMCIA_WL3501 is not set +CONFIG_HOSTAP=m +CONFIG_HOSTAP_FIRMWARE=y +CONFIG_HOSTAP_FIRMWARE_NVRAM=y +CONFIG_HOSTAP_CS=m +CONFIG_NET_WIRELESS=y + +# +# PCMCIA network device support +# +# CONFIG_NET_PCMCIA is not set + +# +# Wan interfaces +# +# CONFIG_WAN is not set +CONFIG_PPP=m +CONFIG_PPP_MULTILINK=y +CONFIG_PPP_FILTER=y +CONFIG_PPP_ASYNC=m +CONFIG_PPP_SYNC_TTY=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m +# CONFIG_PPPOE is not set +# CONFIG_SLIP is not set +# CONFIG_SHAPER is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set + +# +# ISDN subsystem +# +# CONFIG_ISDN is not set + +# +# Input device support +# +CONFIG_INPUT=y + +# +# Userland interfaces +# +CONFIG_INPUT_MOUSEDEV=y +CONFIG_INPUT_MOUSEDEV_PSAUX=y +CONFIG_INPUT_MOUSEDEV_SCREEN_X=640 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480 +# CONFIG_INPUT_JOYDEV is not set +CONFIG_INPUT_TSDEV=y +CONFIG_INPUT_TSDEV_SCREEN_X=640 +CONFIG_INPUT_TSDEV_SCREEN_Y=480 +CONFIG_INPUT_EVDEV=y +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +CONFIG_INPUT_KEYBOARD=y +CONFIG_KEYBOARD_ATKBD=y +# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_KEYBOARD_LKKBD is not set +# CONFIG_KEYBOARD_XTKBD is not set +# CONFIG_KEYBOARD_NEWTON is not set +CONFIG_INPUT_MOUSE=y +# CONFIG_MOUSE_PS2 is not set +CONFIG_MOUSE_SERIAL=y +# CONFIG_MOUSE_VSXXXAA is not set +# CONFIG_INPUT_JOYSTICK is not set +CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set +# CONFIG_TOUCHSCREEN_GUNZE is not set +# CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_MTOUCH is not set +# CONFIG_TOUCHSCREEN_MK712 is not set +CONFIG_INPUT_MISC=y +CONFIG_INPUT_UINPUT=m + +# +# Hardware I/O ports +# +CONFIG_SERIO=y +CONFIG_SERIO_SERPORT=y +CONFIG_SERIO_LIBPS2=y +# CONFIG_SERIO_RAW is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_VT=y +CONFIG_VT_CONSOLE=y +CONFIG_HW_CONSOLE=y +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_PXA=y +CONFIG_SERIAL_PXA_CONSOLE=y +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +CONFIG_UNIX98_PTYS=y +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=256 + +# +# IPMI +# +# CONFIG_IPMI_HANDLER is not set + +# +# Watchdog Cards +# +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_SA1100_WATCHDOG=y + +# +# USB-based Watchdog Cards +# +# CONFIG_USBPCWATCHDOG is not set +# CONFIG_NVRAM is not set +# CONFIG_DTLK is not set +# CONFIG_R3964 is not set + +# +# Ftape, the floppy tape device driver +# + +# +# PCMCIA character devices +# +# CONFIG_SYNCLINK_CS is not set +# CONFIG_CARDMAN_4000 is not set +# CONFIG_CARDMAN_4040 is not set +# CONFIG_RAW_DRIVER is not set + +# +# TPM devices +# +# CONFIG_TCG_TPM is not set +# CONFIG_TELCLOCK is not set + +# +# I2C support +# +CONFIG_I2C=y +CONFIG_I2C_CHARDEV=y + +# +# I2C Algorithms +# +# CONFIG_I2C_ALGOBIT is not set +# CONFIG_I2C_ALGOPCF is not set +# CONFIG_I2C_ALGOPCA is not set + +# +# I2C Hardware Bus support +# +CONFIG_I2C_PXA=y +CONFIG_I2C_PXA_SLAVE=y +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_STUB is not set +# CONFIG_I2C_PCA_ISA is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_SENSORS_DS1337 is not set +# CONFIG_SENSORS_DS1374 is not set +CONFIG_SENSORS_EEPROM=m +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set + +# +# SPI support +# +CONFIG_SPI=y +CONFIG_SPI_MASTER=y + +# +# SPI Master Controller Drivers +# +# CONFIG_SPI_BITBANG is not set +CONFIG_SPI_PXA2XX=m + +# +# SPI Protocol Masters +# + +# +# Dallas's 1-wire bus +# +# CONFIG_W1 is not set + +# +# Hardware Monitoring support +# +CONFIG_HWMON=y +# CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_ADM1021 is not set +# CONFIG_SENSORS_ADM1025 is not set +# CONFIG_SENSORS_ADM1026 is not set +# CONFIG_SENSORS_ADM1031 is not set +# CONFIG_SENSORS_ADM9240 is not set +# CONFIG_SENSORS_ASB100 is not set +# CONFIG_SENSORS_ATXP1 is not set +# CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_FSCHER is not set +# CONFIG_SENSORS_FSCPOS is not set +# CONFIG_SENSORS_GL518SM is not set +# CONFIG_SENSORS_GL520SM is not set +# CONFIG_SENSORS_IT87 is not set +# CONFIG_SENSORS_LM63 is not set +# CONFIG_SENSORS_LM75 is not set +# CONFIG_SENSORS_LM77 is not set +# CONFIG_SENSORS_LM78 is not set +# CONFIG_SENSORS_LM80 is not set +# CONFIG_SENSORS_LM83 is not set +# CONFIG_SENSORS_LM85 is not set +# CONFIG_SENSORS_LM87 is not set +# CONFIG_SENSORS_LM90 is not set +# CONFIG_SENSORS_LM92 is not set +# CONFIG_SENSORS_MAX1619 is not set +# CONFIG_SENSORS_PC87360 is not set +# CONFIG_SENSORS_SMSC47M1 is not set +# CONFIG_SENSORS_SMSC47B397 is not set +# CONFIG_SENSORS_W83781D is not set +# CONFIG_SENSORS_W83792D is not set +# CONFIG_SENSORS_W83L785TS is not set +# CONFIG_SENSORS_W83627HF is not set +# CONFIG_SENSORS_W83627EHF is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Misc devices +# + +# +# Multimedia Capabilities Port drivers +# +CONFIG_UCB1400=y +CONFIG_UCB1400_TS=y + +# +# LED devices +# +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y + +# +# LED drivers +# + +# +# LED Triggers +# +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_TIMER=y +CONFIG_LEDS_TRIGGER_IDE_DISK=y + +# +# Multimedia devices +# +# CONFIG_VIDEO_DEV is not set +CONFIG_VIDEO_V4L2=y + +# +# Digital Video Broadcasting Devices +# +# CONFIG_DVB is not set +# CONFIG_USB_DABUSB is not set + +# +# Graphics support +# +CONFIG_FB=y +CONFIG_FB_CFB_FILLRECT=y +CONFIG_FB_CFB_COPYAREA=y +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_MACMODES is not set +CONFIG_FB_FIRMWARE_EDID=y +# CONFIG_FB_MODE_HELPERS is not set +# CONFIG_FB_TILEBLITTING is not set +# CONFIG_FB_S1D13XXX is not set +CONFIG_FB_PXA=y +# CONFIG_FB_PXA_PARAMETERS is not set +# CONFIG_FB_VIRTUAL is not set + +# +# Console display driver support +# +# CONFIG_VGA_CONSOLE is not set +CONFIG_DUMMY_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y +CONFIG_FONTS=y +CONFIG_FONT_8x8=y +CONFIG_FONT_8x16=y +# CONFIG_FONT_6x11 is not set +# CONFIG_FONT_7x14 is not set +# CONFIG_FONT_PEARL_8x8 is not set +# CONFIG_FONT_ACORN_8x8 is not set +# CONFIG_FONT_MINI_4x6 is not set +# CONFIG_FONT_SUN8x16 is not set +# CONFIG_FONT_SUN12x22 is not set +# CONFIG_FONT_10x18 is not set + +# +# Logo configuration +# +CONFIG_LOGO=y +CONFIG_LOGO_LINUX_MONO=y +CONFIG_LOGO_LINUX_VGA16=y +CONFIG_LOGO_LINUX_CLUT224=y +CONFIG_BACKLIGHT_LCD_SUPPORT=y +CONFIG_BACKLIGHT_CLASS_DEVICE=y +CONFIG_BACKLIGHT_DEVICE=y +CONFIG_LCD_CLASS_DEVICE=y +CONFIG_LCD_DEVICE=y + +# +# Sound +# +CONFIG_SOUND=y + +# +# Advanced Linux Sound Architecture +# +CONFIG_SND=y +CONFIG_SND_TIMER=y +CONFIG_SND_PCM=y +CONFIG_SND_HWDEP=m +CONFIG_SND_RAWMIDI=m +CONFIG_SND_SEQUENCER=m +# CONFIG_SND_SEQ_DUMMY is not set +CONFIG_SND_OSSEMUL=y +CONFIG_SND_MIXER_OSS=y +CONFIG_SND_PCM_OSS=y +CONFIG_SND_PCM_OSS_PLUGINS=y +# CONFIG_SND_SEQUENCER_OSS is not set +# CONFIG_SND_DYNAMIC_MINORS is not set +CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y +CONFIG_SND_VERBOSE_PRINTK=y +# CONFIG_SND_DEBUG is not set + +# +# Generic devices +# +CONFIG_SND_AC97_CODEC=y +CONFIG_SND_AC97_BUS=y +# CONFIG_SND_DUMMY is not set +# CONFIG_SND_VIRMIDI is not set +# CONFIG_SND_MTPAV is not set +# CONFIG_SND_SERIAL_U16550 is not set +# CONFIG_SND_MPU401 is not set + +# +# ALSA ARM devices +# +CONFIG_SND_PXA2XX_PCM=y +CONFIG_SND_PXA2XX_AC97=y + +# +# USB devices +# +CONFIG_SND_USB_AUDIO=m + +# +# PCMCIA devices +# +# CONFIG_SND_VXPOCKET is not set +# CONFIG_SND_PDAUDIOCF is not set + +# +# Open Sound System +# +# CONFIG_SOUND_PRIME is not set + +# +# USB support +# +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +# CONFIG_USB_ARCH_HAS_EHCI is not set +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set + +# +# Miscellaneous USB options +# +CONFIG_USB_DEVICEFS=y +# CONFIG_USB_BANDWIDTH is not set +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_SUSPEND is not set +# CONFIG_USB_OTG is not set + +# +# USB Host Controller Drivers +# +# 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 + +# +# USB Device Class drivers +# +# CONFIG_USB_ACM is not set +# CONFIG_USB_PRINTER is not set + +# +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# + +# +# may also be needed; see USB_STORAGE Help for more information +# +CONFIG_USB_STORAGE=m +# CONFIG_USB_STORAGE_DEBUG is not set +# CONFIG_USB_STORAGE_DATAFAB is not set +# CONFIG_USB_STORAGE_FREECOM is not set +# CONFIG_USB_STORAGE_ISD200 is not set +# CONFIG_USB_STORAGE_DPCM is not set +# CONFIG_USB_STORAGE_USBAT is not set +# CONFIG_USB_STORAGE_SDDR09 is not set +# CONFIG_USB_STORAGE_SDDR55 is not set +# CONFIG_USB_STORAGE_JUMPSHOT is not set +# CONFIG_USB_STORAGE_ALAUDA is not set +# CONFIG_USB_LIBUSUAL is not set + +# +# USB Input Devices +# +CONFIG_USB_HID=m +CONFIG_USB_HIDINPUT=y +# CONFIG_USB_HIDINPUT_POWERBOOK is not set +# CONFIG_HID_FF is not set +# CONFIG_USB_HIDDEV is not set + +# +# USB HID Boot Protocol drivers +# +# CONFIG_USB_KBD is not set +# CONFIG_USB_MOUSE is not set +# CONFIG_USB_AIPTEK is not set +# CONFIG_USB_WACOM is not set +# CONFIG_USB_ACECAD is not set +# CONFIG_USB_KBTAB is not set +# CONFIG_USB_POWERMATE is not set +CONFIG_USB_TOUCHSCREEN=m +# CONFIG_USB_TOUCHSCREEN_EGALAX is not set +# CONFIG_USB_TOUCHSCREEN_PANJIT is not set +# CONFIG_USB_TOUCHSCREEN_3M is not set +# CONFIG_USB_TOUCHSCREEN_ITM is not set +# CONFIG_USB_YEALINK is not set +# CONFIG_USB_XPAD is not set +# CONFIG_USB_ATI_REMOTE is not set +# CONFIG_USB_ATI_REMOTE2 is not set +# CONFIG_USB_KEYSPAN_REMOTE is not set +# CONFIG_USB_APPLETOUCH is not set + +# +# USB Imaging devices +# +# CONFIG_USB_MDC800 is not set +# CONFIG_USB_MICROTEK is not set + +# +# USB Network Adapters +# +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET is not set +# CONFIG_USB_ZD1201 is not set +CONFIG_USB_MON=y + +# +# USB port drivers +# + +# +# USB Serial Converter support +# +# CONFIG_USB_SERIAL is not set + +# +# USB Miscellaneous drivers +# +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_AUERSWALD is not set +# CONFIG_USB_RIO500 is not set +# CONFIG_USB_LEGOTOWER is not set +# CONFIG_USB_LCD is not set +# CONFIG_USB_LED is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_PHIDGETKIT is not set +# CONFIG_USB_PHIDGETSERVO is not set +# CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_LD is not set +# CONFIG_USB_TEST is not set + +# +# USB DSL modem support +# + +# +# USB Gadget Support +# +CONFIG_USB_GADGET=y +# CONFIG_USB_GADGET_DEBUG_FILES is not set +CONFIG_USB_GADGET_SELECTED=y +# CONFIG_USB_GADGET_NET2280 is not set +# CONFIG_USB_GADGET_PXA2XX is not set +# CONFIG_USB_GADGET_GOKU is not set +# CONFIG_USB_GADGET_LH7A40X is not set +# CONFIG_USB_GADGET_OMAP is not set +# CONFIG_USB_GADGET_AT91 is not set +CONFIG_USB_GADGET_DUMMY_HCD=y +CONFIG_USB_DUMMY_HCD=y +CONFIG_USB_GADGET_DUALSPEED=y +# CONFIG_USB_ZERO is not set +CONFIG_USB_ETH=m +CONFIG_USB_ETH_RNDIS=y +CONFIG_USB_GADGETFS=m +CONFIG_USB_FILE_STORAGE=m +# CONFIG_USB_FILE_STORAGE_TEST is not set +CONFIG_USB_G_SERIAL=m + +# +# MMC/SD Card support +# +CONFIG_MMC=y +# CONFIG_MMC_DEBUG is not set +CONFIG_MMC_BLOCK=y +CONFIG_MMC_PXA=y + +# +# Real Time Clock +# +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y + +# +# RTC drivers +# +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_M48T86 is not set +CONFIG_RTC_DRV_SA1100=y +# CONFIG_RTC_DRV_TEST is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +CONFIG_EXT2_FS_XATTR=y +CONFIG_EXT2_FS_POSIX_ACL=y +CONFIG_EXT2_FS_SECURITY=y +# CONFIG_EXT2_FS_XIP is not set +CONFIG_EXT3_FS=y +CONFIG_EXT3_FS_XATTR=y +CONFIG_EXT3_FS_POSIX_ACL=y +CONFIG_EXT3_FS_SECURITY=y +CONFIG_JBD=y +# CONFIG_JBD_DEBUG is not set +CONFIG_FS_MBCACHE=y +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +CONFIG_FS_POSIX_ACL=y +# CONFIG_XFS_FS is not set +# CONFIG_OCFS2_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_ROMFS_FS is not set +CONFIG_INOTIFY=y +# CONFIG_QUOTA is not set +CONFIG_DNOTIFY=y +# CONFIG_AUTOFS_FS is not set +CONFIG_AUTOFS4_FS=y +# CONFIG_FUSE_FS is not set + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=m +CONFIG_MSDOS_FS=m +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-15" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_HUGETLB_PAGE is not set +CONFIG_RAMFS=y +# CONFIG_CONFIGFS_FS is not set + +# +# Miscellaneous filesystems +# +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_JFFS_FS=y +CONFIG_JFFS_FS_VERBOSE=0 +CONFIG_JFFS_PROC_FS=y +CONFIG_JFFS2_FS=y +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_SUMMARY is not set +CONFIG_JFFS2_COMPRESSION_OPTIONS=y +CONFIG_JFFS2_ZLIB=y +CONFIG_JFFS2_RTIME=y +# CONFIG_JFFS2_RUBIN is not set +# CONFIG_JFFS2_CMODE_NONE is not set +CONFIG_JFFS2_CMODE_PRIORITY=y +# CONFIG_JFFS2_CMODE_SIZE is not set +# CONFIG_CRAMFS is not set +# CONFIG_VXFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set + +# +# Network File Systems +# +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +CONFIG_NFS_V3_ACL=y +CONFIG_NFS_V4=y +# CONFIG_NFS_DIRECTIO is not set +CONFIG_NFSD=y +CONFIG_NFSD_V2_ACL=y +CONFIG_NFSD_V3=y +CONFIG_NFSD_V3_ACL=y +CONFIG_NFSD_V4=y +CONFIG_NFSD_TCP=y +CONFIG_ROOT_NFS=y +CONFIG_LOCKD=y +CONFIG_LOCKD_V4=y +CONFIG_EXPORTFS=y +CONFIG_NFS_ACL_SUPPORT=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +CONFIG_SUNRPC_GSS=y +CONFIG_RPCSEC_GSS_KRB5=y +# CONFIG_RPCSEC_GSS_SPKM3 is not set +CONFIG_SMB_FS=m +# CONFIG_SMB_NLS_DEFAULT is not set +CONFIG_CIFS=m +# CONFIG_CIFS_STATS is not set +# CONFIG_CIFS_XATTR is not set +# CONFIG_CIFS_EXPERIMENTAL is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set +# CONFIG_9P_FS is not set + +# +# Partition Types +# +CONFIG_PARTITION_ADVANCED=y +# CONFIG_ACORN_PARTITION is not set +# CONFIG_OSF_PARTITION is not set +# CONFIG_AMIGA_PARTITION is not set +# CONFIG_ATARI_PARTITION is not set +# CONFIG_MAC_PARTITION is not set +CONFIG_MSDOS_PARTITION=y +# CONFIG_BSD_DISKLABEL is not set +# CONFIG_MINIX_SUBPARTITION is not set +# CONFIG_SOLARIS_X86_PARTITION is not set +# CONFIG_UNIXWARE_DISKLABEL is not set +CONFIG_LDM_PARTITION=y +# CONFIG_LDM_DEBUG is not set +# CONFIG_SGI_PARTITION is not set +# CONFIG_ULTRIX_PARTITION is not set +# CONFIG_SUN_PARTITION is not set +# CONFIG_KARMA_PARTITION is not set +# CONFIG_EFI_PARTITION is not set + +# +# Native Language Support +# +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="iso8859-15" +CONFIG_NLS_CODEPAGE_437=y +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +CONFIG_NLS_CODEPAGE_850=y +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +# CONFIG_NLS_CODEPAGE_936 is not set +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +CONFIG_NLS_ASCII=y +CONFIG_NLS_ISO8859_1=m +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +CONFIG_NLS_ISO8859_15=m +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +CONFIG_NLS_UTF8=m + +# +# Profiling support +# +CONFIG_PROFILING=y +CONFIG_OPROFILE=y + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_MAGIC_SYSRQ=y +# CONFIG_DEBUG_KERNEL is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_FS is not set +CONFIG_FRAME_POINTER=y +# CONFIG_UNWIND_INFO is not set +CONFIG_DEBUG_USER=y + +# +# Security options +# +CONFIG_KEYS=y +CONFIG_KEYS_DEBUG_PROC_KEYS=y +CONFIG_SECURITY=y +# CONFIG_SECURITY_NETWORK is not set +CONFIG_SECURITY_CAPABILITIES=y +# CONFIG_SECURITY_ROOTPLUG is not set +# CONFIG_SECURITY_SECLVL is not set + +# +# Cryptographic options +# +CONFIG_CRYPTO=y +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_NULL is not set +CONFIG_CRYPTO_MD4=y +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_SHA1=m +CONFIG_CRYPTO_SHA256=m +CONFIG_CRYPTO_SHA512=m +# CONFIG_CRYPTO_WP512 is not set +# CONFIG_CRYPTO_TGR192 is not set +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_TWOFISH is not set +# CONFIG_CRYPTO_SERPENT is not set +CONFIG_CRYPTO_AES=m +# CONFIG_CRYPTO_CAST5 is not set +# CONFIG_CRYPTO_CAST6 is not set +# CONFIG_CRYPTO_TEA is not set +CONFIG_CRYPTO_ARC4=m +# CONFIG_CRYPTO_KHAZAD is not set +# CONFIG_CRYPTO_ANUBIS is not set +CONFIG_CRYPTO_DEFLATE=m +CONFIG_CRYPTO_MICHAEL_MIC=m +CONFIG_CRYPTO_CRC32C=y +# CONFIG_CRYPTO_TEST is not set + +# +# Hardware crypto devices +# + +# +# Library routines +# +CONFIG_CRC_CCITT=y +CONFIG_CRC16=y +CONFIG_CRC32=y +CONFIG_LIBCRC32C=y +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=y +CONFIG_REED_SOLOMON=y +CONFIG_REED_SOLOMON_DEC16=y diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile index 7cffbaef064b..f0c0cdb1c183 100644 --- a/arch/arm/kernel/Makefile +++ b/arch/arm/kernel/Makefile @@ -25,7 +25,7 @@ obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o AFLAGS_crunch-bits.o := -Wa,-mcpu=ep9312 -obj-$(CONFIG_IWMMXT) += iwmmxt.o +obj-$(CONFIG_IWMMXT) += iwmmxt.o iwmmxt-notifier.o AFLAGS_iwmmxt.o := -Wa,-mcpu=iwmmxt ifneq ($(CONFIG_ARCH_EBSA110),y) diff --git a/arch/arm/kernel/apm.c b/arch/arm/kernel/apm.c index 2bed290fec76..33c55689f999 100644 --- a/arch/arm/kernel/apm.c +++ b/arch/arm/kernel/apm.c @@ -10,7 +10,6 @@ * [This document is available from Microsoft at: * http://www.microsoft.com/hwdev/busbios/amp_12.htm] */ -#include <linux/config.h> #include <linux/module.h> #include <linux/poll.h> #include <linux/timer.h> diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c index 447ede5143a8..cc2d58d028e1 100644 --- a/arch/arm/kernel/asm-offsets.c +++ b/arch/arm/kernel/asm-offsets.c @@ -105,6 +105,7 @@ int main(void) BLANK(); DEFINE(PROC_INFO_SZ, sizeof(struct proc_info_list)); DEFINE(PROCINFO_INITFUNC, offsetof(struct proc_info_list, __cpu_flush)); - DEFINE(PROCINFO_MMUFLAGS, offsetof(struct proc_info_list, __cpu_mmu_flags)); + DEFINE(PROCINFO_MM_MMUFLAGS, offsetof(struct proc_info_list, __cpu_mm_mmu_flags)); + DEFINE(PROCINFO_IO_MMUFLAGS, offsetof(struct proc_info_list, __cpu_io_mmu_flags)); return 0; } diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c index 45da06fc1ba1..964faac104fb 100644 --- a/arch/arm/kernel/bios32.c +++ b/arch/arm/kernel/bios32.c @@ -5,7 +5,6 @@ * * Bits taken from various places. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/pci.h> diff --git a/arch/arm/kernel/compat.c b/arch/arm/kernel/compat.c index 60cfa7f3226c..0a1385442f43 100644 --- a/arch/arm/kernel/compat.c +++ b/arch/arm/kernel/compat.c @@ -15,7 +15,6 @@ * the kernel for 5 years from now (2001). This will allow boot loaders * to convert to the new struct tag way. */ -#include <linux/config.h> #include <linux/types.h> #include <linux/kernel.h> #include <linux/string.h> diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S index da280bae3d07..a5747e58a9dc 100644 --- a/arch/arm/kernel/debug.S +++ b/arch/arm/kernel/debug.S @@ -9,7 +9,6 @@ * * 32-bit debugging code */ -#include <linux/config.h> #include <linux/linkage.h> .text diff --git a/arch/arm/kernel/ecard.c b/arch/arm/kernel/ecard.c index 00aa225e8d95..ab4ad9562eee 100644 --- a/arch/arm/kernel/ecard.c +++ b/arch/arm/kernel/ecard.c @@ -27,7 +27,6 @@ */ #define ECARD_C -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> @@ -620,7 +619,7 @@ ecard_irqexp_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *reg ecard_t *ec = slot_to_ecard(slot); if (ec->claimed) { - struct irqdesc *d = irqdesc + ec->irq; + struct irq_desc *d = irq_desc + ec->irq; /* * this ugly code is so that we can operate a * prioritorising system: diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 6423a38839b8..7ea5f01dfc7b 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -14,7 +14,6 @@ * Note: there is a StrongARM bug in the STMIA rn, {regs}^ instruction that causes * it to save wrong values... Be aware! */ -#include <linux/config.h> #include <asm/memory.h> #include <asm/glue.h> @@ -590,9 +589,7 @@ ENTRY(__switch_to) #ifdef CONFIG_MMU mcr p15, 0, r6, c3, c0, 0 @ Set domain register #endif -#if defined(CONFIG_IWMMXT) - bl iwmmxt_task_switch -#elif defined(CONFIG_CPU_XSCALE) +#if defined(CONFIG_CPU_XSCALE) && !defined(CONFIG_IWMMXT) add r4, r2, #TI_CPU_DOMAIN + 40 @ cpu_context_save->extra ldmib r4, {r4, r5} mar acc0, r4, r5 diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 75af6d6e2f28..6f5e7c50d42f 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -7,7 +7,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <asm/unistd.h> diff --git a/arch/arm/kernel/entry-header.S b/arch/arm/kernel/entry-header.S index f1c2fd5b63e4..87ab4e157997 100644 --- a/arch/arm/kernel/entry-header.S +++ b/arch/arm/kernel/entry-header.S @@ -1,4 +1,3 @@ -#include <linux/config.h> #include <linux/init.h> #include <linux/linkage.h> diff --git a/arch/arm/kernel/fiq.c b/arch/arm/kernel/fiq.c index 1ec3f7faa259..e8e90346f11c 100644 --- a/arch/arm/kernel/fiq.c +++ b/arch/arm/kernel/fiq.c @@ -38,6 +38,7 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> +#include <linux/interrupt.h> #include <linux/seq_file.h> #include <asm/cacheflush.h> diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index 2af7e44218af..ac9eb3d30518 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -12,7 +12,6 @@ * for 32-bit CPUs which has a process ID register(CP15). * */ -#include <linux/config.h> #include <linux/linkage.h> #include <linux/init.h> diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 330b9476c398..2242f5f7cb7d 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -11,7 +11,6 @@ * * Kernel startup code for all 32-bit CPUs */ -#include <linux/config.h> #include <linux/linkage.h> #include <linux/init.h> @@ -221,7 +220,7 @@ __create_page_tables: teq r0, r6 bne 1b - ldr r7, [r10, #PROCINFO_MMUFLAGS] @ mmuflags + ldr r7, [r10, #PROCINFO_MM_MMUFLAGS] @ mm_mmuflags /* * Create identity mapping for first MB of kernel to @@ -272,8 +271,7 @@ __create_page_tables: #endif #ifdef CONFIG_DEBUG_LL - bic r7, r7, #0x0c @ turn off cacheable - @ and bufferable bits + ldr r7, [r10, #PROCINFO_IO_MMUFLAGS] @ io_mmuflags /* * Map in IO space for serial debugging. * This allows debug messages to be output diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index ec20f8935e8b..c3d4e94ef5bf 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -21,12 +21,12 @@ * IRQ's are in fact implemented a bit like signal handlers for the kernel. * Naturally it's not a 1:1 relation, but there are similarities. */ -#include <linux/config.h> #include <linux/kernel_stat.h> #include <linux/module.h> #include <linux/signal.h> #include <linux/ioport.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/ptrace.h> #include <linux/slab.h> #include <linux/random.h> @@ -38,192 +38,18 @@ #include <linux/kallsyms.h> #include <linux/proc_fs.h> -#include <asm/irq.h> #include <asm/system.h> -#include <asm/mach/irq.h> #include <asm/mach/time.h> /* - * Maximum IRQ count. Currently, this is arbitary. However, it should - * not be set too low to prevent false triggering. Conversely, if it - * is set too high, then you could miss a stuck IRQ. - * - * Maybe we ought to set a timer and re-enable the IRQ at a later time? - */ -#define MAX_IRQ_CNT 100000 - -static int noirqdebug __read_mostly; -static volatile unsigned long irq_err_count; -static DEFINE_SPINLOCK(irq_controller_lock); -static LIST_HEAD(irq_pending); - -struct irqdesc irq_desc[NR_IRQS]; -void (*init_arch_irq)(void) __initdata = NULL; - -/* * No architecture-specific irq_finish function defined in arm/arch/irqs.h. */ #ifndef irq_finish #define irq_finish(irq) do { } while (0) #endif -/* - * Dummy mask/unmask handler - */ -void dummy_mask_unmask_irq(unsigned int irq) -{ -} - -irqreturn_t no_action(int irq, void *dev_id, struct pt_regs *regs) -{ - return IRQ_NONE; -} - -void do_bad_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs) -{ - irq_err_count++; - printk(KERN_ERR "IRQ: spurious interrupt %d\n", irq); -} - -static struct irqchip bad_chip = { - .ack = dummy_mask_unmask_irq, - .mask = dummy_mask_unmask_irq, - .unmask = dummy_mask_unmask_irq, -}; - -static struct irqdesc bad_irq_desc = { - .chip = &bad_chip, - .handle = do_bad_IRQ, - .pend = LIST_HEAD_INIT(bad_irq_desc.pend), - .disable_depth = 1, -}; - -#ifdef CONFIG_SMP -void synchronize_irq(unsigned int irq) -{ - struct irqdesc *desc = irq_desc + irq; - - while (desc->running) - barrier(); -} -EXPORT_SYMBOL(synchronize_irq); - -#define smp_set_running(desc) do { desc->running = 1; } while (0) -#define smp_clear_running(desc) do { desc->running = 0; } while (0) -#else -#define smp_set_running(desc) do { } while (0) -#define smp_clear_running(desc) do { } while (0) -#endif - -/** - * disable_irq_nosync - disable an irq without waiting - * @irq: Interrupt to disable - * - * Disable the selected interrupt line. Enables and disables - * are nested. We do this lazily. - * - * This function may be called from IRQ context. - */ -void disable_irq_nosync(unsigned int irq) -{ - struct irqdesc *desc = irq_desc + irq; - unsigned long flags; - - spin_lock_irqsave(&irq_controller_lock, flags); - desc->disable_depth++; - list_del_init(&desc->pend); - spin_unlock_irqrestore(&irq_controller_lock, flags); -} -EXPORT_SYMBOL(disable_irq_nosync); - -/** - * disable_irq - disable an irq and wait for completion - * @irq: Interrupt to disable - * - * Disable the selected interrupt line. Enables and disables - * are nested. This functions waits for any pending IRQ - * handlers for this interrupt to complete before returning. - * If you use this function while holding a resource the IRQ - * handler may need you will deadlock. - * - * This function may be called - with care - from IRQ context. - */ -void disable_irq(unsigned int irq) -{ - struct irqdesc *desc = irq_desc + irq; - - disable_irq_nosync(irq); - if (desc->action) - synchronize_irq(irq); -} -EXPORT_SYMBOL(disable_irq); - -/** - * enable_irq - enable interrupt handling on an irq - * @irq: Interrupt to enable - * - * Re-enables the processing of interrupts on this IRQ line. - * Note that this may call the interrupt handler, so you may - * get unexpected results if you hold IRQs disabled. - * - * This function may be called from IRQ context. - */ -void enable_irq(unsigned int irq) -{ - struct irqdesc *desc = irq_desc + irq; - unsigned long flags; - - spin_lock_irqsave(&irq_controller_lock, flags); - if (unlikely(!desc->disable_depth)) { - printk("enable_irq(%u) unbalanced from %p\n", irq, - __builtin_return_address(0)); - } else if (!--desc->disable_depth) { - desc->probing = 0; - desc->chip->unmask(irq); - - /* - * If the interrupt is waiting to be processed, - * try to re-run it. We can't directly run it - * from here since the caller might be in an - * interrupt-protected region. - */ - if (desc->pending && list_empty(&desc->pend)) { - desc->pending = 0; - if (!desc->chip->retrigger || - desc->chip->retrigger(irq)) - list_add(&desc->pend, &irq_pending); - } - } - spin_unlock_irqrestore(&irq_controller_lock, flags); -} -EXPORT_SYMBOL(enable_irq); - -/* - * Enable wake on selected irq - */ -void enable_irq_wake(unsigned int irq) -{ - struct irqdesc *desc = irq_desc + irq; - unsigned long flags; - - spin_lock_irqsave(&irq_controller_lock, flags); - if (desc->chip->set_wake) - desc->chip->set_wake(irq, 1); - spin_unlock_irqrestore(&irq_controller_lock, flags); -} -EXPORT_SYMBOL(enable_irq_wake); - -void disable_irq_wake(unsigned int irq) -{ - struct irqdesc *desc = irq_desc + irq; - unsigned long flags; - - spin_lock_irqsave(&irq_controller_lock, flags); - if (desc->chip->set_wake) - desc->chip->set_wake(irq, 0); - spin_unlock_irqrestore(&irq_controller_lock, flags); -} -EXPORT_SYMBOL(disable_irq_wake); +void (*init_arch_irq)(void) __initdata = NULL; +unsigned long irq_err_count; int show_interrupts(struct seq_file *p, void *v) { @@ -243,8 +69,8 @@ int show_interrupts(struct seq_file *p, void *v) } if (i < NR_IRQS) { - spin_lock_irqsave(&irq_controller_lock, flags); - action = irq_desc[i].action; + spin_lock_irqsave(&irq_desc[i].lock, flags); + action = irq_desc[i].action; if (!action) goto unlock; @@ -257,7 +83,7 @@ int show_interrupts(struct seq_file *p, void *v) seq_putc(p, '\n'); unlock: - spin_unlock_irqrestore(&irq_controller_lock, flags); + spin_unlock_irqrestore(&irq_desc[i].lock, flags); } else if (i == NR_IRQS) { #ifdef CONFIG_ARCH_ACORN show_fiq_list(p, v); @@ -271,267 +97,11 @@ unlock: return 0; } -/* - * IRQ lock detection. - * - * Hopefully, this should get us out of a few locked situations. - * However, it may take a while for this to happen, since we need - * a large number if IRQs to appear in the same jiffie with the - * same instruction pointer (or within 2 instructions). - */ -static int check_irq_lock(struct irqdesc *desc, int irq, struct pt_regs *regs) -{ - unsigned long instr_ptr = instruction_pointer(regs); - - if (desc->lck_jif == jiffies && - desc->lck_pc >= instr_ptr && desc->lck_pc < instr_ptr + 8) { - desc->lck_cnt += 1; - - if (desc->lck_cnt > MAX_IRQ_CNT) { - printk(KERN_ERR "IRQ LOCK: IRQ%d is locking the system, disabled\n", irq); - return 1; - } - } else { - desc->lck_cnt = 0; - desc->lck_pc = instruction_pointer(regs); - desc->lck_jif = jiffies; - } - return 0; -} - -static void -report_bad_irq(unsigned int irq, struct pt_regs *regs, struct irqdesc *desc, int ret) -{ - static int count = 100; - struct irqaction *action; - - if (noirqdebug) - return; - - if (ret != IRQ_HANDLED && ret != IRQ_NONE) { - if (!count) - return; - count--; - printk("irq%u: bogus retval mask %x\n", irq, ret); - } else { - desc->irqs_unhandled++; - if (desc->irqs_unhandled <= 99900) - return; - desc->irqs_unhandled = 0; - printk("irq%u: nobody cared\n", irq); - } - show_regs(regs); - dump_stack(); - printk(KERN_ERR "handlers:"); - action = desc->action; - do { - printk("\n" KERN_ERR "[<%p>]", action->handler); - print_symbol(" (%s)", (unsigned long)action->handler); - action = action->next; - } while (action); - printk("\n"); -} - -static int -__do_irq(unsigned int irq, struct irqaction *action, struct pt_regs *regs) -{ - unsigned int status; - int ret, retval = 0; - - spin_unlock(&irq_controller_lock); - -#ifdef CONFIG_NO_IDLE_HZ - if (!(action->flags & SA_TIMER) && system_timer->dyn_tick != NULL) { - spin_lock(&system_timer->dyn_tick->lock); - if (system_timer->dyn_tick->state & DYN_TICK_ENABLED) - system_timer->dyn_tick->handler(irq, 0, regs); - spin_unlock(&system_timer->dyn_tick->lock); - } -#endif - - if (!(action->flags & SA_INTERRUPT)) - local_irq_enable(); - - status = 0; - do { - ret = action->handler(irq, action->dev_id, regs); - if (ret == IRQ_HANDLED) - status |= action->flags; - retval |= ret; - action = action->next; - } while (action); - - if (status & SA_SAMPLE_RANDOM) - add_interrupt_randomness(irq); - - spin_lock_irq(&irq_controller_lock); - - return retval; -} - -/* - * This is for software-decoded IRQs. The caller is expected to - * handle the ack, clear, mask and unmask issues. - */ -void -do_simple_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs) -{ - struct irqaction *action; - const unsigned int cpu = smp_processor_id(); - - desc->triggered = 1; - - kstat_cpu(cpu).irqs[irq]++; - - smp_set_running(desc); - - action = desc->action; - if (action) { - int ret = __do_irq(irq, action, regs); - if (ret != IRQ_HANDLED) - report_bad_irq(irq, regs, desc, ret); - } - - smp_clear_running(desc); -} - -/* - * Most edge-triggered IRQ implementations seem to take a broken - * approach to this. Hence the complexity. - */ -void -do_edge_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs) -{ - const unsigned int cpu = smp_processor_id(); - - desc->triggered = 1; - - /* - * If we're currently running this IRQ, or its disabled, - * we shouldn't process the IRQ. Instead, turn on the - * hardware masks. - */ - if (unlikely(desc->running || desc->disable_depth)) - goto running; - - /* - * Acknowledge and clear the IRQ, but don't mask it. - */ - desc->chip->ack(irq); - - /* - * Mark the IRQ currently in progress. - */ - desc->running = 1; - - kstat_cpu(cpu).irqs[irq]++; - - do { - struct irqaction *action; - - action = desc->action; - if (!action) - break; - - if (desc->pending && !desc->disable_depth) { - desc->pending = 0; - desc->chip->unmask(irq); - } - - __do_irq(irq, action, regs); - } while (desc->pending && !desc->disable_depth); - - desc->running = 0; - - /* - * If we were disabled or freed, shut down the handler. - */ - if (likely(desc->action && !check_irq_lock(desc, irq, regs))) - return; - - running: - /* - * We got another IRQ while this one was masked or - * currently running. Delay it. - */ - desc->pending = 1; - desc->chip->mask(irq); - desc->chip->ack(irq); -} - -/* - * Level-based IRQ handler. Nice and simple. - */ -void -do_level_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs) -{ - struct irqaction *action; - const unsigned int cpu = smp_processor_id(); - - desc->triggered = 1; - - /* - * Acknowledge, clear _AND_ disable the interrupt. - */ - desc->chip->ack(irq); - - if (likely(!desc->disable_depth)) { - kstat_cpu(cpu).irqs[irq]++; - - smp_set_running(desc); - - /* - * Return with this interrupt masked if no action - */ - action = desc->action; - if (action) { - int ret = __do_irq(irq, desc->action, regs); - - if (ret != IRQ_HANDLED) - report_bad_irq(irq, regs, desc, ret); - - if (likely(!desc->disable_depth && - !check_irq_lock(desc, irq, regs))) - desc->chip->unmask(irq); - } - - smp_clear_running(desc); - } -} - -static void do_pending_irqs(struct pt_regs *regs) -{ - struct list_head head, *l, *n; - - do { - struct irqdesc *desc; - - /* - * First, take the pending interrupts off the list. - * The act of calling the handlers may add some IRQs - * back onto the list. - */ - head = irq_pending; - INIT_LIST_HEAD(&irq_pending); - head.next->prev = &head; - head.prev->next = &head; - - /* - * Now run each entry. We must delete it from our - * list before calling the handler. - */ - list_for_each_safe(l, n, &head) { - desc = list_entry(l, struct irqdesc, pend); - list_del_init(&desc->pend); - desc_handle_irq(desc - irq_desc, desc, regs); - } - - /* - * The list must be empty. - */ - BUG_ON(!list_empty(&head)); - } while (!list_empty(&irq_pending)); -} +/* Handle bad interrupts */ +static struct irq_desc bad_irq_desc = { + .handle_irq = handle_bad_irq, + .lock = SPIN_LOCK_UNLOCKED +}; /* * do_IRQ handles all hardware IRQ's. Decoded IRQs should not @@ -550,96 +120,15 @@ asmlinkage void asm_do_IRQ(unsigned int irq, struct pt_regs *regs) desc = &bad_irq_desc; irq_enter(); - spin_lock(&irq_controller_lock); - desc_handle_irq(irq, desc, regs); - /* - * Now re-run any pending interrupts. - */ - if (!list_empty(&irq_pending)) - do_pending_irqs(regs); + desc_handle_irq(irq, desc, regs); + /* AT91 specific workaround */ irq_finish(irq); - spin_unlock(&irq_controller_lock); irq_exit(); } -void __set_irq_handler(unsigned int irq, irq_handler_t handle, int is_chained) -{ - struct irqdesc *desc; - unsigned long flags; - - if (irq >= NR_IRQS) { - printk(KERN_ERR "Trying to install handler for IRQ%d\n", irq); - return; - } - - if (handle == NULL) - handle = do_bad_IRQ; - - desc = irq_desc + irq; - - if (is_chained && desc->chip == &bad_chip) - printk(KERN_WARNING "Trying to install chained handler for IRQ%d\n", irq); - - spin_lock_irqsave(&irq_controller_lock, flags); - if (handle == do_bad_IRQ) { - desc->chip->mask(irq); - desc->chip->ack(irq); - desc->disable_depth = 1; - } - desc->handle = handle; - if (handle != do_bad_IRQ && is_chained) { - desc->valid = 0; - desc->probe_ok = 0; - desc->disable_depth = 0; - desc->chip->unmask(irq); - } - spin_unlock_irqrestore(&irq_controller_lock, flags); -} - -void set_irq_chip(unsigned int irq, struct irqchip *chip) -{ - struct irqdesc *desc; - unsigned long flags; - - if (irq >= NR_IRQS) { - printk(KERN_ERR "Trying to install chip for IRQ%d\n", irq); - return; - } - - if (chip == NULL) - chip = &bad_chip; - - desc = irq_desc + irq; - spin_lock_irqsave(&irq_controller_lock, flags); - desc->chip = chip; - spin_unlock_irqrestore(&irq_controller_lock, flags); -} - -int set_irq_type(unsigned int irq, unsigned int type) -{ - struct irqdesc *desc; - unsigned long flags; - int ret = -ENXIO; - - if (irq >= NR_IRQS) { - printk(KERN_ERR "Trying to set irq type for IRQ%d\n", irq); - return -ENODEV; - } - - desc = irq_desc + irq; - if (desc->chip->set_type) { - spin_lock_irqsave(&irq_controller_lock, flags); - ret = desc->chip->set_type(irq, type); - spin_unlock_irqrestore(&irq_controller_lock, flags); - } - - return ret; -} -EXPORT_SYMBOL(set_irq_type); - void set_irq_flags(unsigned int irq, unsigned int iflags) { struct irqdesc *desc; @@ -651,421 +140,32 @@ void set_irq_flags(unsigned int irq, unsigned int iflags) } desc = irq_desc + irq; - spin_lock_irqsave(&irq_controller_lock, flags); - desc->valid = (iflags & IRQF_VALID) != 0; - desc->probe_ok = (iflags & IRQF_PROBE) != 0; - desc->noautoenable = (iflags & IRQF_NOAUTOEN) != 0; - spin_unlock_irqrestore(&irq_controller_lock, flags); -} - -int setup_irq(unsigned int irq, struct irqaction *new) -{ - int shared = 0; - struct irqaction *old, **p; - unsigned long flags; - struct irqdesc *desc; - - /* - * Some drivers like serial.c use request_irq() heavily, - * so we have to be careful not to interfere with a - * running system. - */ - if (new->flags & SA_SAMPLE_RANDOM) { - /* - * This function might sleep, we want to call it first, - * outside of the atomic block. - * Yes, this might clear the entropy pool if the wrong - * driver is attempted to be loaded, without actually - * installing a new handler, but is this really a problem, - * only the sysadmin is able to do this. - */ - rand_initialize_irq(irq); - } - - /* - * The following block of code has to be executed atomically - */ - desc = irq_desc + irq; - spin_lock_irqsave(&irq_controller_lock, flags); - p = &desc->action; - if ((old = *p) != NULL) { - /* - * Can't share interrupts unless both agree to and are - * the same type. - */ - if (!(old->flags & new->flags & SA_SHIRQ) || - (~old->flags & new->flags) & SA_TRIGGER_MASK) { - spin_unlock_irqrestore(&irq_controller_lock, flags); - return -EBUSY; - } - - /* add new interrupt at end of irq queue */ - do { - p = &old->next; - old = *p; - } while (old); - shared = 1; - } - - *p = new; - - if (!shared) { - desc->probing = 0; - desc->running = 0; - desc->pending = 0; - desc->disable_depth = 1; - - if (new->flags & SA_TRIGGER_MASK && - desc->chip->set_type) { - unsigned int type = new->flags & SA_TRIGGER_MASK; - desc->chip->set_type(irq, type); - } - - if (!desc->noautoenable) { - desc->disable_depth = 0; - desc->chip->unmask(irq); - } - } - - spin_unlock_irqrestore(&irq_controller_lock, flags); - return 0; -} - -/** - * request_irq - allocate an interrupt line - * @irq: Interrupt line to allocate - * @handler: Function to be called when the IRQ occurs - * @irqflags: Interrupt type flags - * @devname: An ascii name for the claiming device - * @dev_id: A cookie passed back to the handler function - * - * This call allocates interrupt resources and enables the - * interrupt line and IRQ handling. From the point this - * call is made your handler function may be invoked. Since - * your handler function must clear any interrupt the board - * raises, you must take care both to initialise your hardware - * and to set up the interrupt handler in the right order. - * - * Dev_id must be globally unique. Normally the address of the - * device data structure is used as the cookie. Since the handler - * receives this value it makes sense to use it. - * - * If your interrupt is shared you must pass a non NULL dev_id - * as this is required when freeing the interrupt. - * - * Flags: - * - * SA_SHIRQ Interrupt is shared - * - * SA_INTERRUPT Disable local interrupts while processing - * - * SA_SAMPLE_RANDOM The interrupt can be used for entropy - * - */ -int request_irq(unsigned int irq, irqreturn_t (*handler)(int, void *, struct pt_regs *), - unsigned long irq_flags, const char * devname, void *dev_id) -{ - unsigned long retval; - struct irqaction *action; - - if (irq >= NR_IRQS || !irq_desc[irq].valid || !handler || - (irq_flags & SA_SHIRQ && !dev_id)) - return -EINVAL; - - action = (struct irqaction *)kmalloc(sizeof(struct irqaction), GFP_KERNEL); - if (!action) - return -ENOMEM; - - action->handler = handler; - action->flags = irq_flags; - cpus_clear(action->mask); - action->name = devname; - action->next = NULL; - action->dev_id = dev_id; - - retval = setup_irq(irq, action); - - if (retval) - kfree(action); - return retval; -} - -EXPORT_SYMBOL(request_irq); - -/** - * free_irq - free an interrupt - * @irq: Interrupt line to free - * @dev_id: Device identity to free - * - * Remove an interrupt handler. The handler is removed and if the - * interrupt line is no longer in use by any driver it is disabled. - * On a shared IRQ the caller must ensure the interrupt is disabled - * on the card it drives before calling this function. - * - * This function must not be called from interrupt context. - */ -void free_irq(unsigned int irq, void *dev_id) -{ - struct irqaction * action, **p; - unsigned long flags; - - if (irq >= NR_IRQS || !irq_desc[irq].valid) { - printk(KERN_ERR "Trying to free IRQ%d\n",irq); - dump_stack(); - return; - } - - spin_lock_irqsave(&irq_controller_lock, flags); - for (p = &irq_desc[irq].action; (action = *p) != NULL; p = &action->next) { - if (action->dev_id != dev_id) - continue; - - /* Found it - now free it */ - *p = action->next; - break; - } - spin_unlock_irqrestore(&irq_controller_lock, flags); - - if (!action) { - printk(KERN_ERR "Trying to free free IRQ%d\n",irq); - dump_stack(); - } else { - synchronize_irq(irq); - kfree(action); - } -} - -EXPORT_SYMBOL(free_irq); - -static DECLARE_MUTEX(probe_sem); - -/* Start the interrupt probing. Unlike other architectures, - * we don't return a mask of interrupts from probe_irq_on, - * but return the number of interrupts enabled for the probe. - * The interrupts which have been enabled for probing is - * instead recorded in the irq_desc structure. - */ -unsigned long probe_irq_on(void) -{ - unsigned int i, irqs = 0; - unsigned long delay; - - down(&probe_sem); - - /* - * first snaffle up any unassigned but - * probe-able interrupts - */ - spin_lock_irq(&irq_controller_lock); - for (i = 0; i < NR_IRQS; i++) { - if (!irq_desc[i].probe_ok || irq_desc[i].action) - continue; - - irq_desc[i].probing = 1; - irq_desc[i].triggered = 0; - if (irq_desc[i].chip->set_type) - irq_desc[i].chip->set_type(i, IRQT_PROBE); - irq_desc[i].chip->unmask(i); - irqs += 1; - } - spin_unlock_irq(&irq_controller_lock); - - /* - * wait for spurious interrupts to mask themselves out again - */ - for (delay = jiffies + HZ/10; time_before(jiffies, delay); ) - /* min 100ms delay */; - - /* - * now filter out any obviously spurious interrupts - */ - spin_lock_irq(&irq_controller_lock); - for (i = 0; i < NR_IRQS; i++) { - if (irq_desc[i].probing && irq_desc[i].triggered) { - irq_desc[i].probing = 0; - irqs -= 1; - } - } - spin_unlock_irq(&irq_controller_lock); - - return irqs; -} - -EXPORT_SYMBOL(probe_irq_on); - -unsigned int probe_irq_mask(unsigned long irqs) -{ - unsigned int mask = 0, i; - - spin_lock_irq(&irq_controller_lock); - for (i = 0; i < 16 && i < NR_IRQS; i++) - if (irq_desc[i].probing && irq_desc[i].triggered) - mask |= 1 << i; - spin_unlock_irq(&irq_controller_lock); - - up(&probe_sem); - - return mask; -} -EXPORT_SYMBOL(probe_irq_mask); - -/* - * Possible return values: - * >= 0 - interrupt number - * -1 - no interrupt/many interrupts - */ -int probe_irq_off(unsigned long irqs) -{ - unsigned int i; - int irq_found = NO_IRQ; - - /* - * look at the interrupts, and find exactly one - * that we were probing has been triggered - */ - spin_lock_irq(&irq_controller_lock); - for (i = 0; i < NR_IRQS; i++) { - if (irq_desc[i].probing && - irq_desc[i].triggered) { - if (irq_found != NO_IRQ) { - irq_found = NO_IRQ; - goto out; - } - irq_found = i; - } - } - - if (irq_found == -1) - irq_found = NO_IRQ; -out: - spin_unlock_irq(&irq_controller_lock); - - up(&probe_sem); - - return irq_found; -} - -EXPORT_SYMBOL(probe_irq_off); - -#ifdef CONFIG_SMP -static void route_irq(struct irqdesc *desc, unsigned int irq, unsigned int cpu) -{ - pr_debug("IRQ%u: moving from cpu%u to cpu%u\n", irq, desc->cpu, cpu); - - spin_lock_irq(&irq_controller_lock); - desc->cpu = cpu; - desc->chip->set_cpu(desc, irq, cpu); - spin_unlock_irq(&irq_controller_lock); -} - -#ifdef CONFIG_PROC_FS -static int -irq_affinity_read_proc(char *page, char **start, off_t off, int count, - int *eof, void *data) -{ - struct irqdesc *desc = irq_desc + ((int)data); - int len = cpumask_scnprintf(page, count, desc->affinity); - - if (count - len < 2) - return -EINVAL; - page[len++] = '\n'; - page[len] = '\0'; - - return len; -} - -static int -irq_affinity_write_proc(struct file *file, const char __user *buffer, - unsigned long count, void *data) -{ - unsigned int irq = (unsigned int)data; - struct irqdesc *desc = irq_desc + irq; - cpumask_t affinity, tmp; - int ret = -EIO; - - if (!desc->chip->set_cpu) - goto out; - - ret = cpumask_parse(buffer, count, affinity); - if (ret) - goto out; - - cpus_and(tmp, affinity, cpu_online_map); - if (cpus_empty(tmp)) { - ret = -EINVAL; - goto out; - } - - desc->affinity = affinity; - route_irq(desc, irq, first_cpu(tmp)); - ret = count; - - out: - return ret; -} -#endif -#endif - -void __init init_irq_proc(void) -{ -#if defined(CONFIG_SMP) && defined(CONFIG_PROC_FS) - struct proc_dir_entry *dir; - int irq; - - dir = proc_mkdir("irq", NULL); - if (!dir) - return; - - for (irq = 0; irq < NR_IRQS; irq++) { - struct proc_dir_entry *entry; - struct irqdesc *desc; - char name[16]; - - desc = irq_desc + irq; - memset(name, 0, sizeof(name)); - snprintf(name, sizeof(name) - 1, "%u", irq); - - desc->procdir = proc_mkdir(name, dir); - if (!desc->procdir) - continue; - - entry = create_proc_entry("smp_affinity", 0600, desc->procdir); - if (entry) { - entry->nlink = 1; - entry->data = (void *)irq; - entry->read_proc = irq_affinity_read_proc; - entry->write_proc = irq_affinity_write_proc; - } - } -#endif + spin_lock_irqsave(&desc->lock, flags); + desc->status |= IRQ_NOREQUEST | IRQ_NOPROBE | IRQ_NOAUTOEN; + if (iflags & IRQF_VALID) + desc->status &= ~IRQ_NOREQUEST; + if (iflags & IRQF_PROBE) + desc->status &= ~IRQ_NOPROBE; + if (!(iflags & IRQF_NOAUTOEN)) + desc->status &= ~IRQ_NOAUTOEN; + spin_unlock_irqrestore(&desc->lock, flags); } void __init init_IRQ(void) { - struct irqdesc *desc; int irq; + for (irq = 0; irq < NR_IRQS; irq++) + irq_desc[irq].status |= IRQ_NOREQUEST | IRQ_DELAYED_DISABLE | + IRQ_NOPROBE; + #ifdef CONFIG_SMP bad_irq_desc.affinity = CPU_MASK_ALL; bad_irq_desc.cpu = smp_processor_id(); #endif - - for (irq = 0, desc = irq_desc; irq < NR_IRQS; irq++, desc++) { - *desc = bad_irq_desc; - INIT_LIST_HEAD(&desc->pend); - } - init_arch_irq(); } -static int __init noirqdebug_setup(char *str) -{ - noirqdebug = 1; - return 1; -} - -__setup("noirqdebug", noirqdebug_setup); - #ifdef CONFIG_HOTPLUG_CPU /* * The CPU has been marked offline. Migrate IRQs off this CPU. If diff --git a/arch/arm/kernel/iwmmxt-notifier.c b/arch/arm/kernel/iwmmxt-notifier.c new file mode 100644 index 000000000000..44a86c33796e --- /dev/null +++ b/arch/arm/kernel/iwmmxt-notifier.c @@ -0,0 +1,64 @@ +/* + * linux/arch/arm/kernel/iwmmxt-notifier.c + * + * XScale iWMMXt (Concan) context switching and handling + * + * Initial code: + * Copyright (c) 2003, Intel Corporation + * + * Full lazy switching support, optimizations and more, by Nicolas Pitre + * Copyright (c) 2003-2004, MontaVista Software, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/module.h> +#include <linux/config.h> +#include <linux/types.h> +#include <linux/kernel.h> +#include <linux/signal.h> +#include <linux/sched.h> +#include <linux/init.h> +#include <asm/thread_notify.h> +#include <asm/io.h> + +static int iwmmxt_do(struct notifier_block *self, unsigned long cmd, void *t) +{ + struct thread_info *thread = t; + + switch (cmd) { + case THREAD_NOTIFY_FLUSH: + /* + * flush_thread() zeroes thread->fpstate, so no need + * to do anything here. + * + * FALLTHROUGH: Ensure we don't try to overwrite our newly + * initialised state information on the first fault. + */ + + case THREAD_NOTIFY_RELEASE: + iwmmxt_task_release(thread); + break; + + case THREAD_NOTIFY_SWITCH: + iwmmxt_task_switch(thread); + break; + } + + return NOTIFY_DONE; +} + +static struct notifier_block iwmmxt_notifier_block = { + .notifier_call = iwmmxt_do, +}; + +static int __init iwmmxt_init(void) +{ + thread_register_notifier(&iwmmxt_notifier_block); + + return 0; +} + +late_initcall(iwmmxt_init); diff --git a/arch/arm/kernel/iwmmxt.S b/arch/arm/kernel/iwmmxt.S index a3bae95e536c..b63b528f22a6 100644 --- a/arch/arm/kernel/iwmmxt.S +++ b/arch/arm/kernel/iwmmxt.S @@ -271,30 +271,27 @@ ENTRY(iwmmxt_task_restore) /* * Concan handling on task switch * - * r0 = previous task_struct pointer (must be preserved) - * r1 = previous thread_info pointer - * r2 = next thread_info pointer (must be preserved) + * r0 = next thread_info pointer * - * Called only from __switch_to with task preemption disabled. - * No need to care about preserving r4 and above. + * Called only from the iwmmxt notifier with task preemption disabled. */ ENTRY(iwmmxt_task_switch) - mrc p15, 0, r4, c15, c1, 0 - tst r4, #0x3 @ CP0 and CP1 accessible? + mrc p15, 0, r1, c15, c1, 0 + tst r1, #0x3 @ CP0 and CP1 accessible? bne 1f @ yes: block them for next task - ldr r5, =concan_owner - add r6, r2, #TI_IWMMXT_STATE @ get next task Concan save area - ldr r5, [r5] @ get current Concan owner - teq r5, r6 @ next task owns it? + ldr r2, =concan_owner + add r3, r0, #TI_IWMMXT_STATE @ get next task Concan save area + ldr r2, [r2] @ get current Concan owner + teq r2, r3 @ next task owns it? movne pc, lr @ no: leave Concan disabled -1: eor r4, r4, #3 @ flip Concan access - mcr p15, 0, r4, c15, c1, 0 +1: eor r1, r1, #3 @ flip Concan access + mcr p15, 0, r1, c15, c1, 0 - mrc p15, 0, r4, c2, c0, 0 - sub pc, lr, r4, lsr #32 @ cpwait and return + mrc p15, 0, r1, c2, c0, 0 + sub pc, lr, r1, lsr #32 @ cpwait and return /* * Remove Concan ownership of given task diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index 055bf5d28894..298363d97047 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -9,7 +9,6 @@ * * Module allocation method suggested by Andi Kleen. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/moduleloader.h> #include <linux/kernel.h> diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index e1c77ee885a7..3079535afccd 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -10,7 +10,6 @@ */ #include <stdarg.h> -#include <linux/config.h> #include <linux/module.h> #include <linux/sched.h> #include <linux/kernel.h> @@ -353,9 +352,6 @@ void flush_thread(void) memset(&thread->fpstate, 0, sizeof(union fp_state)); thread_notify(THREAD_NOTIFY_FLUSH, thread); -#if defined(CONFIG_IWMMXT) - iwmmxt_task_release(thread); -#endif } void release_thread(struct task_struct *dead_task) @@ -363,9 +359,6 @@ void release_thread(struct task_struct *dead_task) struct thread_info *thread = task_thread_info(dead_task); thread_notify(THREAD_NOTIFY_RELEASE, thread); -#if defined(CONFIG_IWMMXT) - iwmmxt_task_release(thread); -#endif } asmlinkage void ret_from_fork(void) __asm__("ret_from_fork"); diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index c40bdc770054..9254ba2f46fc 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -9,7 +9,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/sched.h> #include <linux/mm.h> diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 6bdf70def01f..7d6a516c0b9f 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -7,7 +7,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/stddef.h> @@ -345,9 +344,9 @@ static void __init setup_processor(void) cpu_cache = *list->cache; #endif - printk("CPU: %s [%08x] revision %d (ARMv%s)\n", + printk("CPU: %s [%08x] revision %d (ARMv%s), cr=%08x\n", cpu_name, processor_id, (int)processor_id & 15, - proc_arch[cpu_architecture()]); + proc_arch[cpu_architecture()], cr_alignment); sprintf(system_utsname.machine, "%s%c", list->arch_name, ENDIANNESS); sprintf(elf_platform, "%s%c", list->elf_name, ENDIANNESS); diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index 83a8d3c95eb3..48cf7fffddf2 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -7,7 +7,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/errno.h> #include <linux/signal.h> #include <linux/ptrace.h> diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 1370d726dc10..68e9634d260a 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -7,7 +7,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/delay.h> #include <linux/init.h> #include <linux/spinlock.h> diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index 9c12d4fefbd3..09a67d771857 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -16,7 +16,6 @@ * 1998-12-20 Updated NTP code according to technical memorandum Jan '96 * "A Kernel Model for Precision Timekeeping" by Dave Mills */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/interrupt.h> diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 35230a060108..35a052fc177a 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -12,7 +12,6 @@ * 'linux/arch/arm/lib/traps.S'. Mostly a debugging aid, but will probably * kill the offending process. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/signal.h> #include <linux/spinlock.h> diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S index 2df9688a7028..3ca574ee2772 100644 --- a/arch/arm/kernel/vmlinux.lds.S +++ b/arch/arm/kernel/vmlinux.lds.S @@ -4,7 +4,6 @@ */ #include <asm-generic/vmlinux.lds.h> -#include <linux/config.h> #include <asm/thread_info.h> #include <asm/memory.h> diff --git a/arch/arm/lib/backtrace.S b/arch/arm/lib/backtrace.S index 91f993f2e9db..74230083cbf4 100644 --- a/arch/arm/lib/backtrace.S +++ b/arch/arm/lib/backtrace.S @@ -10,7 +10,6 @@ * 27/03/03 Ian Molton Clean up CONFIG_CPU * */ -#include <linux/config.h> #include <linux/linkage.h> #include <asm/assembler.h> .text diff --git a/arch/arm/lib/bitops.h b/arch/arm/lib/bitops.h index b8c14e936697..542251021744 100644 --- a/arch/arm/lib/bitops.h +++ b/arch/arm/lib/bitops.h @@ -1,4 +1,3 @@ -#include <linux/config.h> #if __LINUX_ARM_ARCH__ >= 6 && defined(CONFIG_CPU_32v6K) .macro bitop, instr diff --git a/arch/arm/lib/ucmpdi2.S b/arch/arm/lib/ucmpdi2.S index d847a62834cb..f76de07ac182 100644 --- a/arch/arm/lib/ucmpdi2.S +++ b/arch/arm/lib/ucmpdi2.S @@ -10,7 +10,6 @@ * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/linkage.h> #ifdef __ARMEB__ diff --git a/arch/arm/mach-aaec2000/core.c b/arch/arm/mach-aaec2000/core.c index 65be5efd633c..baa997c857dc 100644 --- a/arch/arm/mach-aaec2000/core.c +++ b/arch/arm/mach-aaec2000/core.c @@ -9,7 +9,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -143,7 +142,7 @@ aaec2000_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction aaec2000_timer_irq = { .name = "AAEC-2000 Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = aaec2000_timer_interrupt, }; diff --git a/arch/arm/mach-at91rm9200/Kconfig b/arch/arm/mach-at91rm9200/Kconfig index 70d402f76ce5..2f85e8693b1b 100644 --- a/arch/arm/mach-at91rm9200/Kconfig +++ b/arch/arm/mach-at91rm9200/Kconfig @@ -1,6 +1,21 @@ -if ARCH_AT91RM9200 +if ARCH_AT91 + +menu "Atmel AT91 System-on-Chip" + +comment "Atmel AT91 Processors" + +config ARCH_AT91RM9200 + bool "AT91RM9200" -menu "AT91RM9200 Implementations" +config ARCH_AT91SAM9260 + bool "AT91SAM9260" + +config ARCH_AT91SAM9261 + bool "AT91SAM9261" + +# ---------------------------------------------------------- + +if ARCH_AT91RM9200 comment "AT91RM9200 Board Type" @@ -8,58 +23,87 @@ config MACH_ONEARM bool "Ajeco 1ARM Single Board Computer" depends on ARCH_AT91RM9200 help - Select this if you are using Ajeco's 1ARM Single Board Computer + Select this if you are using Ajeco's 1ARM Single Board Computer. + <http://www.ajeco.fi/products.htm> config ARCH_AT91RM9200DK bool "Atmel AT91RM9200-DK Development board" depends on ARCH_AT91RM9200 help - Select this if you are using Atmel's AT91RM9200-DK Development board + Select this if you are using Atmel's AT91RM9200-DK Development board. + (Discontinued) + config MACH_AT91RM9200EK bool "Atmel AT91RM9200-EK Evaluation Kit" depends on ARCH_AT91RM9200 help - Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit + Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507> config MACH_CSB337 - bool "Cogent CSB337 board" + bool "Cogent CSB337" depends on ARCH_AT91RM9200 help - Select this if you are using Cogent's CSB337 board + Select this if you are using Cogent's CSB337 board. + <http://www.cogcomp.com/csb_csb337.htm> config MACH_CSB637 - bool "Cogent CSB637 board" + bool "Cogent CSB637" depends on ARCH_AT91RM9200 help - Select this if you are using Cogent's CSB637 board + Select this if you are using Cogent's CSB637 board. + <http://www.cogcomp.com/csb_csb637.htm> config MACH_CARMEVA - bool "Conitec's ARM&EVA" + bool "Conitec ARM&EVA" depends on ARCH_AT91RM9200 help - Select this if you are using Conitec's AT91RM9200-MCU-Module + Select this if you are using Conitec's AT91RM9200-MCU-Module. + <http://www.conitec.net/english/linuxboard.htm> -config MACH_KB9200 - bool "KwikByte's KB920x" +config MACH_ATEB9200 + bool "Embest ATEB9200" depends on ARCH_AT91RM9200 help - Select this if you are using KwikByte's KB920x board + Select this if you are using Embest's ATEB9200 board. + <http://www.embedinfo.com/english/product/ATEB9200.asp> -config MACH_ATEB9200 - bool "Embest's ATEB9200" +config MACH_KB9200 + bool "KwikByte KB920x" depends on ARCH_AT91RM9200 help - Select this if you are using Embest's ATEB9200 board + Select this if you are using KwikByte's KB920x board. + <http://kwikbyte.com/KB9202_description_new.htm> config MACH_KAFA bool "Sperry-Sun KAFA board" depends on ARCH_AT91RM9200 help - Select this if you are using Sperry-Sun's KAFA board + Select this if you are using Sperry-Sun's KAFA board. + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9260 + +comment "AT91SAM9260 Board Type" + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9261 + +comment "AT91SAM9261 Board Type" + +endif + +# ---------------------------------------------------------- -comment "AT91RM9200 Feature Selections" +comment "AT91 Feature Selections" config AT91_PROGRAMMABLE_CLOCKS bool "Programmable Clocks" diff --git a/arch/arm/mach-at91rm9200/Makefile b/arch/arm/mach-at91rm9200/Makefile index 82db957322df..c174805c24e5 100644 --- a/arch/arm/mach-at91rm9200/Makefile +++ b/arch/arm/mach-at91rm9200/Makefile @@ -2,14 +2,19 @@ # Makefile for the linux kernel. # -obj-y := clock.o irq.o time.o gpio.o common.o devices.o +obj-y := clock.o irq.o gpio.o devices.o obj-m := obj-n := obj- := obj-$(CONFIG_PM) += pm.o -# Board-specific support +# CPU-specific support +obj-$(CONFIG_ARCH_AT91RM9200) += at91rm9200.o at91rm9200_time.o +obj-$(CONFIG_ARCH_AT91SAM9260) += +obj-$(CONFIG_ARCH_AT91SAM9261) += + +# AT91RM9200 Board-specific support obj-$(CONFIG_MACH_ONEARM) += board-1arm.o obj-$(CONFIG_ARCH_AT91RM9200DK) += board-dk.o obj-$(CONFIG_MACH_AT91RM9200EK) += board-ek.o @@ -20,6 +25,10 @@ obj-$(CONFIG_MACH_KB9200) += board-kb9202.o obj-$(CONFIG_MACH_ATEB9200) += board-eb9200.o obj-$(CONFIG_MACH_KAFA) += board-kafa.o +# AT91SAM9260 board-specific support + +# AT91SAM9261 board-specific support + # LEDs support led-$(CONFIG_ARCH_AT91RM9200DK) += leds.o led-$(CONFIG_MACH_AT91RM9200EK) += leds.o diff --git a/arch/arm/mach-at91rm9200/common.c b/arch/arm/mach-at91rm9200/at91rm9200.c index e836f8537a1d..7e1d072bdd80 100644 --- a/arch/arm/mach-at91rm9200/common.c +++ b/arch/arm/mach-at91rm9200/at91rm9200.c @@ -1,5 +1,5 @@ /* - * arch/arm/mach-at91rm9200/common.c + * arch/arm/mach-at91rm9200/at91rm9200.c * * Copyright (C) 2005 SAN People * @@ -10,7 +10,6 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <asm/mach/arch.h> diff --git a/arch/arm/mach-at91rm9200/time.c b/arch/arm/mach-at91rm9200/at91rm9200_time.c index fc2d7d5e4637..a92a8622c78a 100644 --- a/arch/arm/mach-at91rm9200/time.c +++ b/arch/arm/mach-at91rm9200/at91rm9200_time.c @@ -1,5 +1,5 @@ /* - * linux/arch/arm/mach-at91rm9200/time.c + * linux/arch/arm/mach-at91rm9200/at91rm9200_time.c * * Copyright (C) 2003 SAN People * Copyright (C) 2003 ATMEL @@ -19,16 +19,15 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/kernel.h> #include <linux/sched.h> #include <linux/time.h> #include <asm/hardware.h> #include <asm/io.h> -#include <asm/irq.h> #include <asm/mach/time.h> static unsigned long last_crtr; @@ -86,7 +85,7 @@ static irqreturn_t at91rm9200_timer_interrupt(int irq, void *dev_id, struct pt_r static struct irqaction at91rm9200_timer_irq = { .name = "at91_tick", - .flags = SA_SHIRQ | SA_INTERRUPT | SA_TIMER, + .flags = IRQF_SHARED | IRQF_DISABLED | IRQF_TIMER, .handler = at91rm9200_timer_interrupt }; diff --git a/arch/arm/mach-at91rm9200/board-csb337.c b/arch/arm/mach-at91rm9200/board-csb337.c index e94645d77f7a..794d3fbb449b 100644 --- a/arch/arm/mach-at91rm9200/board-csb337.c +++ b/arch/arm/mach-at91rm9200/board-csb337.c @@ -18,7 +18,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/types.h> #include <linux/init.h> #include <linux/mm.h> diff --git a/arch/arm/mach-at91rm9200/board-csb637.c b/arch/arm/mach-at91rm9200/board-csb637.c index 67d5f7786cdb..c8b6f334246a 100644 --- a/arch/arm/mach-at91rm9200/board-csb637.c +++ b/arch/arm/mach-at91rm9200/board-csb637.c @@ -18,7 +18,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/types.h> #include <linux/init.h> #include <linux/mm.h> diff --git a/arch/arm/mach-at91rm9200/board-dk.c b/arch/arm/mach-at91rm9200/board-dk.c index 48d7390fa584..65873037e02a 100644 --- a/arch/arm/mach-at91rm9200/board-dk.c +++ b/arch/arm/mach-at91rm9200/board-dk.c @@ -21,7 +21,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/types.h> #include <linux/init.h> #include <linux/mm.h> diff --git a/arch/arm/mach-at91rm9200/board-ek.c b/arch/arm/mach-at91rm9200/board-ek.c index 72202ed830ad..868192351dda 100644 --- a/arch/arm/mach-at91rm9200/board-ek.c +++ b/arch/arm/mach-at91rm9200/board-ek.c @@ -21,7 +21,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/types.h> #include <linux/init.h> #include <linux/mm.h> diff --git a/arch/arm/mach-at91rm9200/devices.c b/arch/arm/mach-at91rm9200/devices.c index 1cf85d231baa..4352acb88178 100644 --- a/arch/arm/mach-at91rm9200/devices.c +++ b/arch/arm/mach-at91rm9200/devices.c @@ -13,7 +13,6 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <linux/config.h> #include <linux/platform_device.h> #include <asm/hardware.h> diff --git a/arch/arm/mach-at91rm9200/gpio.c b/arch/arm/mach-at91rm9200/gpio.c index 83c34747087b..5783c282ae7b 100644 --- a/arch/arm/mach-at91rm9200/gpio.c +++ b/arch/arm/mach-at91rm9200/gpio.c @@ -10,12 +10,13 @@ */ #include <linux/errno.h> +#include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/kernel.h> #include <linux/list.h> #include <linux/module.h> #include <asm/io.h> -#include <asm/mach/irq.h> #include <asm/hardware.h> #include <asm/arch/gpio.h> @@ -340,7 +341,7 @@ static void gpio_irq_handler(unsigned irq, struct irqdesc *desc, struct pt_regs void __iomem *pio; u32 isr; - pio = desc->base; + pio = get_irq_chip_data(irq); /* temporarily mask (level sensitive) parent IRQ */ desc->chip->ack(irq); @@ -350,12 +351,12 @@ static void gpio_irq_handler(unsigned irq, struct irqdesc *desc, struct pt_regs if (!isr) break; - pin = (unsigned) desc->data; + pin = (unsigned) get_irq_data(irq); gpio = &irq_desc[pin]; while (isr) { if (isr & 1) { - if (unlikely(gpio->disable_depth)) { + if (unlikely(gpio->depth)) { /* * The core ARM interrupt handler lazily disables IRQs so * another IRQ must be generated before it actually gets @@ -364,7 +365,7 @@ static void gpio_irq_handler(unsigned irq, struct irqdesc *desc, struct pt_regs gpio_irq_mask(pin); } else - gpio->handle(pin, gpio, regs); + desc_handle_irq(pin, gpio, regs); } pin++; gpio++; diff --git a/arch/arm/mach-at91rm9200/irq.c b/arch/arm/mach-at91rm9200/irq.c index 70f4d7ac1533..dcd560dbcfb7 100644 --- a/arch/arm/mach-at91rm9200/irq.c +++ b/arch/arm/mach-at91rm9200/irq.c @@ -20,7 +20,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/init.h> #include <linux/module.h> #include <linux/mm.h> diff --git a/arch/arm/mach-at91rm9200/leds.c b/arch/arm/mach-at91rm9200/leds.c index 28150e8905ba..1a333730466e 100644 --- a/arch/arm/mach-at91rm9200/leds.c +++ b/arch/arm/mach-at91rm9200/leds.c @@ -9,7 +9,6 @@ * 2 of the License, or (at your option) any later version. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/init.h> diff --git a/arch/arm/mach-clps711x/fortunet.c b/arch/arm/mach-clps711x/fortunet.c index ff26a85aa4ba..3792ab4f0996 100644 --- a/arch/arm/mach-clps711x/fortunet.c +++ b/arch/arm/mach-clps711x/fortunet.c @@ -19,7 +19,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/types.h> #include <linux/init.h> #include <linux/initrd.h> diff --git a/arch/arm/mach-clps711x/p720t.c b/arch/arm/mach-clps711x/p720t.c index 9ba45f4d5a7e..c8ecd2480c27 100644 --- a/arch/arm/mach-clps711x/p720t.c +++ b/arch/arm/mach-clps711x/p720t.c @@ -17,7 +17,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/types.h> diff --git a/arch/arm/mach-clps711x/time.c b/arch/arm/mach-clps711x/time.c index 1a23f0dcd4b8..a071eac4a30a 100644 --- a/arch/arm/mach-clps711x/time.c +++ b/arch/arm/mach-clps711x/time.c @@ -19,6 +19,7 @@ #include <linux/timex.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/sched.h> #include <asm/hardware.h> @@ -57,7 +58,7 @@ p720t_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction clps711x_timer_irq = { .name = "CLPS711x Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = p720t_timer_interrupt, }; diff --git a/arch/arm/mach-clps7500/core.c b/arch/arm/mach-clps7500/core.c index 5b12cab0e691..92eaebdd5606 100644 --- a/arch/arm/mach-clps7500/core.c +++ b/arch/arm/mach-clps7500/core.c @@ -9,6 +9,7 @@ #include <linux/kernel.h> #include <linux/types.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/list.h> #include <linux/sched.h> #include <linux/init.h> @@ -315,7 +316,7 @@ clps7500_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction clps7500_timer_irq = { .name = "CLPS7500 Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = clps7500_timer_interrupt, }; diff --git a/arch/arm/mach-ebsa110/core.c b/arch/arm/mach-ebsa110/core.c index 6d620d8268cc..70dd12ef3c40 100644 --- a/arch/arm/mach-ebsa110/core.c +++ b/arch/arm/mach-ebsa110/core.c @@ -199,7 +199,7 @@ ebsa110_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction ebsa110_timer_irq = { .name = "EBSA110 Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = ebsa110_timer_interrupt, }; diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig index e15e4c54a253..f1b740083aee 100644 --- a/arch/arm/mach-ep93xx/Kconfig +++ b/arch/arm/mach-ep93xx/Kconfig @@ -9,12 +9,24 @@ config CRUNCH comment "EP93xx Platforms" +config MACH_EDB9302 + bool "Support Cirrus Logic EDB9302" + help + Say 'Y' here if you want your kernel to support the Cirrus + Logic EDB9302 Evaluation Board. + config MACH_EDB9315 bool "Support Cirrus Logic EDB9315" help Say 'Y' here if you want your kernel to support the Cirrus Logic EDB9315 Evaluation Board. +config MACH_EDB9315A + bool "Support Cirrus Logic EDB9315A" + help + Say 'Y' here if you want your kernel to support the Cirrus + Logic EDB9315A Evaluation Board. + config MACH_GESBC9312 bool "Support Glomation GESBC-9312-sx" help diff --git a/arch/arm/mach-ep93xx/Makefile b/arch/arm/mach-ep93xx/Makefile index dfa7e2e8a18b..1f5a6b0487ee 100644 --- a/arch/arm/mach-ep93xx/Makefile +++ b/arch/arm/mach-ep93xx/Makefile @@ -6,6 +6,8 @@ obj-m := obj-n := obj- := +obj-$(CONFIG_MACH_EDB9302) += edb9302.o obj-$(CONFIG_MACH_EDB9315) += edb9315.o +obj-$(CONFIG_MACH_EDB9315A) += edb9315a.o obj-$(CONFIG_MACH_GESBC9312) += gesbc9312.o obj-$(CONFIG_MACH_TS72XX) += ts72xx.o diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 1fe73c0a9d01..a87a784b9201 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -13,7 +13,6 @@ * your option) any later version. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/spinlock.h> @@ -117,7 +116,7 @@ static int ep93xx_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction ep93xx_timer_irq = { .name = "ep93xx timer", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = ep93xx_timer_interrupt, }; diff --git a/arch/arm/mach-ep93xx/edb9302.c b/arch/arm/mach-ep93xx/edb9302.c new file mode 100644 index 000000000000..62a8efd23256 --- /dev/null +++ b/arch/arm/mach-ep93xx/edb9302.c @@ -0,0 +1,62 @@ +/* + * arch/arm/mach-ep93xx/edb9302.c + * Cirrus Logic EDB9302 support. + * + * Copyright (C) 2006 George Kashperko <george@chas.com.ua> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + */ + +#include <linux/config.h> +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/mm.h> +#include <linux/sched.h> +#include <linux/interrupt.h> +#include <linux/ioport.h> +#include <linux/mtd/physmap.h> +#include <linux/platform_device.h> +#include <asm/io.h> +#include <asm/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +static struct physmap_flash_data edb9302_flash_data = { + .width = 2, +}; + +static struct resource edb9302_flash_resource = { + .start = 0x60000000, + .end = 0x60ffffff, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device edb9302_flash = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &edb9302_flash_data, + }, + .num_resources = 1, + .resource = &edb9302_flash_resource, +}; + +static void __init edb9302_init_machine(void) +{ + ep93xx_init_devices(); + platform_device_register(&edb9302_flash); +} + +MACHINE_START(EDB9302, "Cirrus Logic EDB9302 Evaluation Board") + /* Maintainer: George Kashperko <george@chas.com.ua> */ + .phys_io = EP93XX_APB_PHYS_BASE, + .io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc, + .boot_params = 0x00000100, + .map_io = ep93xx_map_io, + .init_irq = ep93xx_init_irq, + .timer = &ep93xx_timer, + .init_machine = edb9302_init_machine, +MACHINE_END diff --git a/arch/arm/mach-ep93xx/edb9315a.c b/arch/arm/mach-ep93xx/edb9315a.c new file mode 100644 index 000000000000..bfefdaa8f794 --- /dev/null +++ b/arch/arm/mach-ep93xx/edb9315a.c @@ -0,0 +1,62 @@ +/* + * arch/arm/mach-ep93xx/edb9315a.c + * Cirrus Logic EDB9315A support. + * + * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + */ + +#include <linux/config.h> +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/mm.h> +#include <linux/sched.h> +#include <linux/interrupt.h> +#include <linux/ioport.h> +#include <linux/mtd/physmap.h> +#include <linux/platform_device.h> +#include <asm/io.h> +#include <asm/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +static struct physmap_flash_data edb9315a_flash_data = { + .width = 2, +}; + +static struct resource edb9315a_flash_resource = { + .start = 0x60000000, + .end = 0x60ffffff, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device edb9315a_flash = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &edb9315a_flash_data, + }, + .num_resources = 1, + .resource = &edb9315a_flash_resource, +}; + +static void __init edb9315a_init_machine(void) +{ + ep93xx_init_devices(); + platform_device_register(&edb9315a_flash); +} + +MACHINE_START(EDB9315A, "Cirrus Logic EDB9315A Evaluation Board") + /* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */ + .phys_io = EP93XX_APB_PHYS_BASE, + .io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc, + .boot_params = 0xc0000100, + .map_io = ep93xx_map_io, + .init_irq = ep93xx_init_irq, + .timer = &ep93xx_timer, + .init_machine = edb9315a_init_machine, +MACHINE_END diff --git a/arch/arm/mach-ep93xx/gesbc9312.c b/arch/arm/mach-ep93xx/gesbc9312.c index 2c28d66d260e..e760fd4f3655 100644 --- a/arch/arm/mach-ep93xx/gesbc9312.c +++ b/arch/arm/mach-ep93xx/gesbc9312.c @@ -10,7 +10,6 @@ * your option) any later version. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/mm.h> diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c index 0b3b875b1875..df315f2e9beb 100644 --- a/arch/arm/mach-ep93xx/ts72xx.c +++ b/arch/arm/mach-ep93xx/ts72xx.c @@ -10,7 +10,6 @@ * your option) any later version. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/mm.h> diff --git a/arch/arm/mach-footbridge/common.c b/arch/arm/mach-footbridge/common.c index bbe6e4a0bf6a..af900f4755a4 100644 --- a/arch/arm/mach-footbridge/common.c +++ b/arch/arm/mach-footbridge/common.c @@ -7,7 +7,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/types.h> #include <linux/mm.h> diff --git a/arch/arm/mach-footbridge/dc21285-timer.c b/arch/arm/mach-footbridge/dc21285-timer.c index 14a62d6008fe..2af610811ca4 100644 --- a/arch/arm/mach-footbridge/dc21285-timer.c +++ b/arch/arm/mach-footbridge/dc21285-timer.c @@ -6,6 +6,7 @@ */ #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <asm/irq.h> @@ -43,7 +44,7 @@ timer1_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction footbridge_timer_irq = { .name = "Timer1 timer tick", .handler = timer1_interrupt, - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, }; /* diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c index 5dace2597838..607ed1f5b3f8 100644 --- a/arch/arm/mach-footbridge/dc21285.c +++ b/arch/arm/mach-footbridge/dc21285.c @@ -332,15 +332,15 @@ void __init dc21285_preinit(void) /* * We don't care if these fail. */ - request_irq(IRQ_PCI_SERR, dc21285_serr_irq, SA_INTERRUPT, + request_irq(IRQ_PCI_SERR, dc21285_serr_irq, IRQF_DISABLED, "PCI system error", &serr_timer); - request_irq(IRQ_PCI_PERR, dc21285_parity_irq, SA_INTERRUPT, + request_irq(IRQ_PCI_PERR, dc21285_parity_irq, IRQF_DISABLED, "PCI parity error", &perr_timer); - request_irq(IRQ_PCI_ABORT, dc21285_abort_irq, SA_INTERRUPT, + request_irq(IRQ_PCI_ABORT, dc21285_abort_irq, IRQF_DISABLED, "PCI abort", NULL); - request_irq(IRQ_DISCARD_TIMER, dc21285_discard_irq, SA_INTERRUPT, + request_irq(IRQ_DISCARD_TIMER, dc21285_discard_irq, IRQF_DISABLED, "Discard timer", NULL); - request_irq(IRQ_PCI_DPERR, dc21285_dparity_irq, SA_INTERRUPT, + request_irq(IRQ_PCI_DPERR, dc21285_dparity_irq, IRQF_DISABLED, "PCI data parity", NULL); if (cfn_mode) { diff --git a/arch/arm/mach-footbridge/dma.c b/arch/arm/mach-footbridge/dma.c index 7a54578b51af..1f9b09b8ed88 100644 --- a/arch/arm/mach-footbridge/dma.c +++ b/arch/arm/mach-footbridge/dma.c @@ -10,7 +10,6 @@ * 17-Mar-1999 RMK Allow any EBSA285-like architecture to have * ISA DMA controllers. */ -#include <linux/config.h> #include <linux/init.h> #include <asm/dma.h> diff --git a/arch/arm/mach-footbridge/ebsa285-leds.c b/arch/arm/mach-footbridge/ebsa285-leds.c index 2c7c3630401b..a64e22226515 100644 --- a/arch/arm/mach-footbridge/ebsa285-leds.c +++ b/arch/arm/mach-footbridge/ebsa285-leds.c @@ -16,7 +16,6 @@ * Changelog: * 02-05-1999 RMK Various cleanups */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> diff --git a/arch/arm/mach-footbridge/isa-timer.c b/arch/arm/mach-footbridge/isa-timer.c index c1d74f7ab669..c4810a40c8e1 100644 --- a/arch/arm/mach-footbridge/isa-timer.c +++ b/arch/arm/mach-footbridge/isa-timer.c @@ -6,6 +6,7 @@ */ #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <asm/io.h> #include <asm/irq.h> @@ -72,7 +73,7 @@ isa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction isa_timer_irq = { .name = "ISA timer tick", .handler = isa_timer_interrupt, - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, }; static void __init isa_timer_init(void) diff --git a/arch/arm/mach-footbridge/netwinder-hw.c b/arch/arm/mach-footbridge/netwinder-hw.c index 229bf0585e40..a1f381c64a30 100644 --- a/arch/arm/mach-footbridge/netwinder-hw.c +++ b/arch/arm/mach-footbridge/netwinder-hw.c @@ -5,7 +5,6 @@ * * Copyright (C) 1998, 1999 Russell King, Phil Blundell */ -#include <linux/config.h> #include <linux/module.h> #include <linux/ioport.h> #include <linux/kernel.h> diff --git a/arch/arm/mach-footbridge/netwinder-leds.c b/arch/arm/mach-footbridge/netwinder-leds.c index 7451fc07b85a..8e9cac5a213b 100644 --- a/arch/arm/mach-footbridge/netwinder-leds.c +++ b/arch/arm/mach-footbridge/netwinder-leds.c @@ -16,7 +16,6 @@ * Changelog: * 02-05-1999 RMK Various cleanups */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> diff --git a/arch/arm/mach-h720x/cpu-h7201.c b/arch/arm/mach-h720x/cpu-h7201.c index af9e4a5d5ea7..a9a8255a3a03 100644 --- a/arch/arm/mach-h720x/cpu-h7201.c +++ b/arch/arm/mach-h720x/cpu-h7201.c @@ -41,7 +41,7 @@ h7201_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction h7201_timer_irq = { .name = "h7201 Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = h7201_timer_interrupt, }; diff --git a/arch/arm/mach-h720x/cpu-h7202.c b/arch/arm/mach-h720x/cpu-h7202.c index a4a7c0125d03..da678d163fd9 100644 --- a/arch/arm/mach-h720x/cpu-h7202.c +++ b/arch/arm/mach-h720x/cpu-h7202.c @@ -171,7 +171,7 @@ static struct irqchip h7202_timerx_chip = { static struct irqaction h7202_timer_irq = { .name = "h7202 Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = h7202_timer_interrupt, }; diff --git a/arch/arm/mach-h720x/h7201-eval.c b/arch/arm/mach-h720x/h7201-eval.c index 193f968edac3..407cd4c0aa8a 100644 --- a/arch/arm/mach-h720x/h7201-eval.c +++ b/arch/arm/mach-h720x/h7201-eval.c @@ -13,7 +13,6 @@ * */ -#include <linux/config.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/types.h> diff --git a/arch/arm/mach-h720x/h7202-eval.c b/arch/arm/mach-h720x/h7202-eval.c index 36266896979c..bf2acdce62e5 100644 --- a/arch/arm/mach-h720x/h7202-eval.c +++ b/arch/arm/mach-h720x/h7202-eval.c @@ -13,7 +13,6 @@ * */ -#include <linux/config.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/types.h> diff --git a/arch/arm/mach-imx/time.c b/arch/arm/mach-imx/time.c index ea805bfa5e54..6ed7523c65bb 100644 --- a/arch/arm/mach-imx/time.c +++ b/arch/arm/mach-imx/time.c @@ -8,11 +8,11 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/sched.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/time.h> #include <asm/hardware.h> @@ -72,7 +72,7 @@ imx_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction imx_timer_irq = { .name = "i.MX Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = imx_timer_interrupt, }; diff --git a/arch/arm/mach-integrator/core.c b/arch/arm/mach-integrator/core.c index 576a5e979c00..42021fdfa0c6 100644 --- a/arch/arm/mach-integrator/core.c +++ b/arch/arm/mach-integrator/core.c @@ -13,6 +13,7 @@ #include <linux/device.h> #include <linux/spinlock.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/sched.h> #include <linux/smp.h> #include <linux/termios.h> @@ -281,7 +282,7 @@ integrator_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction integrator_timer_irq = { .name = "Integrator Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = integrator_timer_interrupt, }; diff --git a/arch/arm/mach-integrator/pci_v3.c b/arch/arm/mach-integrator/pci_v3.c index 229a63a525cd..f9043592e299 100644 --- a/arch/arm/mach-integrator/pci_v3.c +++ b/arch/arm/mach-integrator/pci_v3.c @@ -20,7 +20,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/pci.h> #include <linux/ptrace.h> diff --git a/arch/arm/mach-integrator/time.c b/arch/arm/mach-integrator/time.c index bc07f52a6fd7..ee49cf790dab 100644 --- a/arch/arm/mach-integrator/time.c +++ b/arch/arm/mach-integrator/time.c @@ -125,7 +125,7 @@ static int rtc_probe(struct amba_device *dev, void *id) xtime.tv_sec = __raw_readl(rtc_base + RTC_DR); - ret = request_irq(dev->irq[0], arm_rtc_interrupt, SA_INTERRUPT, + ret = request_irq(dev->irq[0], arm_rtc_interrupt, IRQF_DISABLED, "rtc-pl030", dev); if (ret) goto map_out; diff --git a/arch/arm/mach-iop3xx/Kconfig b/arch/arm/mach-iop3xx/Kconfig index 2bfe8c729f9f..4422f2388607 100644 --- a/arch/arm/mach-iop3xx/Kconfig +++ b/arch/arm/mach-iop3xx/Kconfig @@ -30,12 +30,15 @@ config MACH_IQ80332 select ARCH_IOP331 help Say Y here if you want to run your kernel on the Intel IQ80332 - evaluation kit for the IOP332 chipset + evaluation kit for the IOP332 chipset. config ARCH_EP80219 - bool "Enable support for EP80219" - select ARCH_IOP321 - select ARCH_IQ31244 + bool "Enable support for EP80219" + select ARCH_IOP321 + select ARCH_IQ31244 + help + Say Y here if you want to run your kernel on the Intel EP80219 + evaluation kit for the Intel 80219 chipset (a IOP321 variant). # Which IOP variant are we running? config ARCH_IOP321 @@ -56,8 +59,8 @@ config IOP331_STEPD bool "Chip stepping D of the IOP80331 processor or IOP80333" depends on (ARCH_IOP331) help - Say Y here if you have StepD of the IOP80331 or IOP8033 - based platforms. + Say Y here if you have StepD of the IOP80331 or IOP8033 + based platforms. endmenu endif diff --git a/arch/arm/mach-iop3xx/common.c b/arch/arm/mach-iop3xx/common.c index fdeeef489a73..d7f50e57e753 100644 --- a/arch/arm/mach-iop3xx/common.c +++ b/arch/arm/mach-iop3xx/common.c @@ -12,7 +12,6 @@ * warranty of any kind, whether express or implied. */ -#include <linux/config.h> #include <linux/delay.h> #include <asm/hardware.h> diff --git a/arch/arm/mach-iop3xx/iop321-setup.c b/arch/arm/mach-iop3xx/iop321-setup.c index 0ebbcb20c6ae..b6d096903c4a 100644 --- a/arch/arm/mach-iop3xx/iop321-setup.c +++ b/arch/arm/mach-iop3xx/iop321-setup.c @@ -12,7 +12,6 @@ */ #include <linux/mm.h> #include <linux/init.h> -#include <linux/config.h> #include <linux/major.h> #include <linux/fs.h> #include <linux/platform_device.h> diff --git a/arch/arm/mach-iop3xx/iop321-time.c b/arch/arm/mach-iop3xx/iop321-time.c index d67ac0e5d438..04b1a6f7ebae 100644 --- a/arch/arm/mach-iop3xx/iop321-time.c +++ b/arch/arm/mach-iop3xx/iop321-time.c @@ -85,7 +85,7 @@ iop321_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction iop321_timer_irq = { .name = "IOP321 Timer Tick", .handler = iop321_timer_interrupt, - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, }; static void __init iop321_timer_init(void) diff --git a/arch/arm/mach-iop3xx/iop331-setup.c b/arch/arm/mach-iop3xx/iop331-setup.c index 7b7b6eea3846..3cc98d892ad4 100644 --- a/arch/arm/mach-iop3xx/iop331-setup.c +++ b/arch/arm/mach-iop3xx/iop331-setup.c @@ -11,7 +11,6 @@ */ #include <linux/mm.h> #include <linux/init.h> -#include <linux/config.h> #include <linux/major.h> #include <linux/fs.h> #include <linux/platform_device.h> diff --git a/arch/arm/mach-iop3xx/iop331-time.c b/arch/arm/mach-iop3xx/iop331-time.c index 3c1f0ebbd636..0c09e74c5740 100644 --- a/arch/arm/mach-iop3xx/iop331-time.c +++ b/arch/arm/mach-iop3xx/iop331-time.c @@ -82,7 +82,7 @@ iop331_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction iop331_timer_irq = { .name = "IOP331 Timer Tick", .handler = iop331_timer_interrupt, - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, }; static void __init iop331_timer_init(void) diff --git a/arch/arm/mach-ixp2000/core.c b/arch/arm/mach-ixp2000/core.c index ebe4391dd7f9..7f91f689a041 100644 --- a/arch/arm/mach-ixp2000/core.c +++ b/arch/arm/mach-ixp2000/core.c @@ -14,12 +14,12 @@ * warranty of any kind, whether express or implied. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/spinlock.h> #include <linux/sched.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/serial.h> #include <linux/tty.h> #include <linux/bitops.h> @@ -224,7 +224,7 @@ static int ixp2000_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction ixp2000_timer_irq = { .name = "IXP2000 Timer Tick", - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, .handler = ixp2000_timer_interrupt, }; @@ -409,7 +409,7 @@ static void ixp2000_err_irq_handler(unsigned int irq, struct irqdesc *desc, str for(i = 31; i >= 0; i--) { if(status & (1 << i)) { desc = irq_desc + IRQ_IXP2000_DRAM0_MIN_ERR + i; - desc->handle(IRQ_IXP2000_DRAM0_MIN_ERR + i, desc, regs); + desc_handle_irq(IRQ_IXP2000_DRAM0_MIN_ERR + i, desc, regs); } } } diff --git a/arch/arm/mach-ixp2000/enp2611.c b/arch/arm/mach-ixp2000/enp2611.c index 52fac89e95b5..ac29298c5d3f 100644 --- a/arch/arm/mach-ixp2000/enp2611.c +++ b/arch/arm/mach-ixp2000/enp2611.c @@ -18,7 +18,6 @@ * option) any later version. */ -#include <linux/config.h> #include |