X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2FKconfig;h=d1f24aa89debf25c162522251ecbb8d67a3afdbe;hb=89df127246f23add865f4a8f719c990e41151843;hp=fbf4b2a62b60ee9391b8fc8907b69c85d2d602ef;hpb=5ac6da669e2476dbdac89b357b05b5a79bc5b657;p=linux-2.6-omap-h63xx.git diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index fbf4b2a62b6..d1f24aa89de 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -21,14 +21,26 @@ config ARM config SYS_SUPPORTS_APM_EMULATION bool +config GENERIC_GPIO + bool + default n + config GENERIC_TIME bool default n +config GENERIC_CLOCKEVENTS + bool + default n + config MMU bool default y +config NO_IOPORT + bool + default n + config EISA bool ---help--- @@ -154,11 +166,14 @@ config ARCH_VERSATILE select ARM_AMBA select ARM_VIC select ICST307 + select GENERIC_TIME + select GENERIC_CLOCKEVENTS help This enables support for ARM Ltd Versatile board. config ARCH_AT91 bool "Atmel AT91" + select GENERIC_GPIO help This enables support for systems based on the Atmel AT91RM9200 and AT91SAM9xxx processors. @@ -167,6 +182,7 @@ config ARCH_CLPS7500 bool "Cirrus CL-PS7500FE" select TIMER_ACORN select ISA + select NO_IOPORT help Support for the Cirrus Logic PS7500FE system-on-a-chip. @@ -185,6 +201,7 @@ config ARCH_CO285 config ARCH_EBSA110 bool "EBSA-110" select ISA + select NO_IOPORT help This is an evaluation board for the StrongARM processor available from Digital. It has limited hardware on-board, including an @@ -241,6 +258,8 @@ config ARCH_IOP33X config ARCH_IOP13XX bool "IOP13xx-based" + depends on MMU + select PLAT_IOP select PCI help Support for Intel's IOP13XX (XScale) family of processors. @@ -249,6 +268,7 @@ config ARCH_IXP4XX bool "IXP4xx-based" depends on MMU select GENERIC_TIME + select GENERIC_CLOCKEVENTS help Support for Intel's IXP4XX (XScale) family of processors. @@ -279,6 +299,14 @@ config ARCH_L7200 If you have any questions or comments about the Linux kernel port to this board, send e-mail to . +config ARCH_NS9XXX + bool "NetSilicon NS9xxx" + help + Say Y here if you intend to run this kernel on a NetSilicon NS9xxx + System. + + + config ARCH_PNX4008 bool "Philips Nexperia PNX4008 Mobile" help @@ -288,6 +316,8 @@ config ARCH_PXA bool "PXA2xx-based" depends on MMU select ARCH_MTD_XIP + select GENERIC_GPIO + select GENERIC_TIME help Support for Intel's PXA2XX processor line. @@ -298,6 +328,7 @@ config ARCH_RPC select TIMER_ACORN select ARCH_MAY_HAVE_PC_FDC select ISA_DMA_API + select NO_IOPORT help On the Acorn Risc-PC, Linux can support the internal IDE disk and CD-ROM interface, serial and parallel port, and the floppy drive. @@ -307,11 +338,13 @@ config ARCH_SA1100 select ISA select ARCH_DISCONTIGMEM_ENABLE select ARCH_MTD_XIP + select GENERIC_GPIO help Support for StrongARM 11x0 based boards. config ARCH_S3C2410 - bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442" + bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443" + select GENERIC_GPIO help Samsung S3C2410X CPU based systems, such as the Simtec Electronics BAST (), the IPAQ 1940 or @@ -336,6 +369,7 @@ config ARCH_LH7A40X config ARCH_OMAP bool "TI OMAP" + select GENERIC_GPIO help Support for TI's OMAP platform (OMAP1 and OMAP2). @@ -371,7 +405,16 @@ source "arch/arm/mach-omap1/Kconfig" source "arch/arm/mach-omap2/Kconfig" +source "arch/arm/plat-s3c24xx/Kconfig" + +if ARCH_S3C2410 +source "arch/arm/mach-s3c2400/Kconfig" source "arch/arm/mach-s3c2410/Kconfig" +source "arch/arm/mach-s3c2412/Kconfig" +source "arch/arm/mach-s3c2440/Kconfig" +source "arch/arm/mach-s3c2442/Kconfig" +source "arch/arm/mach-s3c2443/Kconfig" +endif source "arch/arm/mach-lh7a40x/Kconfig" @@ -385,10 +428,12 @@ source "arch/arm/mach-aaec2000/Kconfig" source "arch/arm/mach-realview/Kconfig" -source "arch/arm/mach-at91rm9200/Kconfig" +source "arch/arm/mach-at91/Kconfig" source "arch/arm/mach-netx/Kconfig" +source "arch/arm/mach-ns9xxx/Kconfig" + # Definitions to make life easier config ARCH_ACORN bool @@ -400,7 +445,7 @@ source arch/arm/mm/Kconfig config IWMMXT bool "Enable iWMMXt support" - depends CPU_XSCALE || CPU_XSC3 + depends on CPU_XSCALE || CPU_XSC3 default y if PXA27x help Enable support for iWMMXt context switching at run time if @@ -475,6 +520,8 @@ endmenu menu "Kernel Features" +source "kernel/time/Kconfig" + config SMP bool "Symmetric Multi-Processing (EXPERIMENTAL)" depends on EXPERIMENTAL && REALVIEW_MPCORE @@ -534,6 +581,7 @@ config PREEMPT config NO_IDLE_HZ bool "Dynamic tick timer" + depends on !GENERIC_CLOCKEVENTS help Select this option if you want to disable continuous timer ticks and have them programmed to occur as required. This option saves @@ -631,6 +679,7 @@ config LEDS_TIMER bool "Timer LED" if (!ARCH_CDB89712 && !ARCH_OMAP) || \ MACH_OMAP_H2 || MACH_OMAP_PERSEUS2 depends on LEDS + depends on !GENERIC_CLOCKEVENTS default y if ARCH_EBSA110 help If you say Y here, one of the system LEDs (the green one on the @@ -746,6 +795,20 @@ config XIP_PHYS_ADDR be linked for and stored to. This address is dependent on your own flash usage. +config KEXEC + bool "Kexec system call (EXPERIMENTAL)" + depends on EXPERIMENTAL + help + kexec is a system call that implements the ability to shutdown your + current kernel, and to start another kernel. It is like a reboot + but it is indepedent of the system firmware. And like a reboot + you can start any kernel with it, not just Linux. + + It is an ongoing process to be certain the hardware in a machine + is properly shutdown, so do not be surprised if this code does not + initially work for you. It may help to enable device hotplugging + support. + endmenu if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX )