linux/arch/arm/mach-pxa/Kconfig
Eric Miao 067455aa53 [ARM] pxa: add support for additional GPIOs on PXA26x
Original patch from Marek Vasut, the problems with PXA26x are:

1. there are additional 4 GPIOs 86,87,88,89 have their direction bits
   inverted in GPDR2, as well as their alternate function bits being
   '1' for their GPIO functionality in GAFRx

2. there is no easy way to decide if the processor is a pxa26x or a
   pxa250/pxa255 at run-time, so the assumption here is the pxa26x
   will be treated as one of the pxa25x variants, and board code
   should have a better knowledge of the processor it is featured

Introduce pxa26x_init_irq() for the second purpose, and treat the
additional GPIOs > 85 on PXA25x specially.

Kconfig option CONFIG_CPU_PXA26x is introduced to optimize the code
a bit when PXA26x support isn't needed. Board config options have
to select this to enable the support for PXA26x.

__gpio_is_inverted() will be optimized way when CONFIG_CPU_PXA26x
isn't selected.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
2008-12-02 14:42:37 +08:00

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if ARCH_PXA
menu "Intel PXA2xx/PXA3xx Implementations"
if PXA3xx
menu "Supported PXA3xx Processor Variants"
config CPU_PXA300
bool "PXA300 (codename Monahans-L)"
config CPU_PXA310
bool "PXA310 (codename Monahans-LV)"
select CPU_PXA300
config CPU_PXA320
bool "PXA320 (codename Monahans-P)"
config CPU_PXA930
bool "PXA930 (codename Tavor-P)"
endmenu
endif
config ARCH_GUMSTIX
bool "Gumstix XScale boards"
help
Say Y here if you intend to run this kernel on a
Gumstix Full Function Minature Computer.
config MACH_GUMSTIX_F
bool "Basix, Connex, ws-200ax, ws-400ax systems"
depends on ARCH_GUMSTIX
select PXA25x
config ARCH_LUBBOCK
bool "Intel DBPXA250 Development Platform"
select PXA25x
select SA1111
select PXA_HAVE_BOARD_IRQS
config MACH_LOGICPD_PXA270
bool "LogicPD PXA270 Card Engine Development Platform"
select PXA27x
select HAVE_PWM
select PXA_HAVE_BOARD_IRQS
config MACH_MAINSTONE
bool "Intel HCDDBBVA0 Development Platform"
select PXA27x
select HAVE_PWM
select PXA_HAVE_BOARD_IRQS
config MACH_MP900C
bool "Nec Mobilepro 900/c"
select PXA25x
config ARCH_PXA_IDP
bool "Accelent Xscale IDP"
select PXA25x
config PXA_SHARPSL
bool "SHARP Zaurus SL-5600, SL-C7xx and SL-Cxx00 Models"
select SHARP_SCOOP
select SHARP_PARAM
help
Say Y here if you intend to run this kernel on a
Sharp Zaurus SL-5600 (Poodle), SL-C700 (Corgi),
SL-C750 (Shepherd), SL-C760 (Husky), SL-C1000 (Akita),
SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
handheld computer.
config CORGI_SSP_DEPRECATED
bool
select PXA_SSP
help
This option will include corgi_ssp.c and corgi_lcd.c
that corgi_ts.c and other legacy drivers (corgi_bl.c
and sharpsl_pm.c) may depend on.
config MACH_POODLE
bool "Enable Sharp SL-5600 (Poodle) Support"
depends on PXA_SHARPSL
select PXA25x
select SHARP_LOCOMO
select PXA_SSP
config MACH_CORGI
bool "Enable Sharp SL-C700 (Corgi) Support"
depends on PXA_SHARPSL
select PXA25x
select PXA_SHARP_C7xx
config MACH_SHEPHERD
bool "Enable Sharp SL-C750 (Shepherd) Support"
depends on PXA_SHARPSL
select PXA25x
select PXA_SHARP_C7xx
config MACH_HUSKY
bool "Enable Sharp SL-C760 (Husky) Support"
depends on PXA_SHARPSL
select PXA25x
select PXA_SHARP_C7xx
config MACH_AKITA
bool "Enable Sharp SL-1000 (Akita) Support"
depends on PXA_SHARPSL
select PXA27x
select PXA_SHARP_Cxx00
select MACH_SPITZ
select I2C
select I2C_PXA
config MACH_SPITZ
bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
depends on PXA_SHARPSL
select PXA27x
select PXA_SHARP_Cxx00
config MACH_BORZOI
bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
depends on PXA_SHARPSL
select PXA27x
select PXA_SHARP_Cxx00
config MACH_TOSA
bool "Enable Sharp SL-6000x (Tosa) Support"
depends on PXA_SHARPSL
select PXA25x
select PXA_HAVE_BOARD_IRQS
config ARCH_VIPER
bool "Arcom/Eurotech VIPER SBC"
select PXA25x
select ISA
select I2C_GPIO
select HAVE_PWM
select PXA_HAVE_BOARD_IRQS
select PXA_HAVE_ISA_IRQS
config ARCH_PXA_ESERIES
bool "PXA based Toshiba e-series PDAs"
select PXA25x
select PXA_HAVE_BOARD_IRQS
config MACH_E330
bool "Toshiba e330"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e330 family PDA.
config MACH_E350
bool "Toshiba e350"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e350 family PDA.
config MACH_E740
bool "Toshiba e740"
default y
depends on ARCH_PXA_ESERIES
select FB_W100
help
Say Y here if you intend to run this kernel on a Toshiba
e740 family PDA.
config MACH_E750
bool "Toshiba e750"
default y
depends on ARCH_PXA_ESERIES
select FB_W100
help
Say Y here if you intend to run this kernel on a Toshiba
e750 family PDA.
config MACH_E400
bool "Toshiba e400"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e400 family PDA.
config MACH_E800
bool "Toshiba e800"
default y
depends on ARCH_PXA_ESERIES
select FB_W100
help
Say Y here if you intend to run this kernel on a Toshiba
e800 family PDA.
config TRIZEPS_PXA
bool "PXA based Keith und Koep Trizeps DIMM-Modules"
config MACH_TRIZEPS4
bool "Keith und Koep Trizeps4 DIMM-Module"
depends on TRIZEPS_PXA
select TRIZEPS_PCMCIA
select PXA27x
config MACH_TRIZEPS4WL
bool "Keith und Koep Trizeps4-WL DIMM-Module"
depends on TRIZEPS_PXA
select TRIZEPS_PCMCIA
select PXA27x
select PXA_SSP
choice
prompt "Select base board for Trizeps module"
depends on TRIZEPS_PXA
config MACH_TRIZEPS_CONXS
bool "ConXS Eval Board"
config MACH_TRIZEPS_UCONXS
bool "uConXS Eval Board"
config MACH_TRIZEPS_ANY
bool "another Board"
endchoice
config TRIZEPS_PCMCIA
bool
help
Enable PCMCIA support for Trizeps modules
config MACH_EM_X270
bool "CompuLab EM-x270 platform"
select PXA27x
config MACH_COLIBRI
bool "Toradex Colibri PX27x"
select PXA27x
config MACH_ZYLONITE
bool "PXA3xx Development Platform (aka Zylonite)"
select PXA3xx
select PXA_SSP
select HAVE_PWM
config MACH_LITTLETON
bool "PXA3xx Form Factor Platform (aka Littleton)"
select PXA3xx
select PXA_SSP
config MACH_TAVOREVB
bool "PXA930 Evaluation Board (aka TavorEVB)"
select PXA3xx
select PXA930
config MACH_SAAR
bool "PXA930 Handheld Platform (aka SAAR)"
select PXA3xx
select PXA930
config MACH_ARMCORE
bool "CompuLab CM-X255/CM-X270 modules"
select PXA27x
select IWMMXT
select PXA25x
select PXA_SSP
config MACH_CM_X300
bool "CompuLab CM-X300 modules"
select PXA3xx
select CPU_PXA300
config MACH_MAGICIAN
bool "Enable HTC Magician Support"
select PXA27x
select IWMMXT
select PXA_HAVE_BOARD_IRQS
config MACH_MIOA701
bool "Mitac Mio A701 Support"
select PXA27x
select IWMMXT
select LEDS_GPIO
select HAVE_PWM
select GPIO_SYSFS
help
Say Y here if you intend to run this kernel on a
MIO A701. Currently there is only basic support
for this PDA.
config MACH_PCM027
bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
select PXA27x
select IWMMXT
select PXA_SSP
select PXA_HAVE_BOARD_IRQS
config ARCH_PXA_PALM
bool "PXA based Palm PDAs"
select HAVE_PWM
config MACH_PALMTX
bool "Palm T|X"
default y
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
help
Say Y here if you intend to run this kernel on a Palm T|X
handheld computer.
config MACH_PALMZ72
bool "Palm Zire 72"
default y
depends on ARCH_PXA_PALM
select PXA27x
select IWMMXT
help
Say Y here if you intend to run this kernel on Palm Zire 72
handheld computer.
config MACH_PCM990_BASEBOARD
bool "PHYTEC PCM-990 development board"
select HAVE_PWM
depends on MACH_PCM027
choice
prompt "display on pcm990"
depends on MACH_PCM990_BASEBOARD
config PCM990_DISPLAY_SHARP
bool "sharp lq084v1dg21 stn display"
config PCM990_DISPLAY_NEC
bool "nec nl6448bc20_18d tft display"
config PCM990_DISPLAY_NONE
bool "no display"
endchoice
config MACH_AM200EPD
depends on MACH_GUMSTIX_F
bool "Enable AM200EPD board support"
config PXA_EZX
bool "Motorola EZX Platform"
select PXA27x
select IWMMXT
select HAVE_PWM
config MACH_EZX_A780
bool "Motorola EZX A780"
default y
depends on PXA_EZX
config MACH_EZX_E680
bool "Motorola EZX E680"
default y
depends on PXA_EZX
config MACH_EZX_A1200
bool "Motorola EZX A1200"
default y
depends on PXA_EZX
config MACH_EZX_A910
bool "Motorola EZX A910"
default y
depends on PXA_EZX
config MACH_EZX_E6
bool "Motorola EZX E6"
default y
depends on PXA_EZX
config MACH_EZX_E2
bool "Motorola EZX E2"
default y
depends on PXA_EZX
endmenu
config PXA25x
bool
help
Select code specific to PXA21x/25x/26x variants
config PXA27x
bool
help
Select code specific to PXA27x variants
config CPU_PXA26x
bool
select PXA25x
help
Select code specific to PXA26x (codename Dalhart)
config PXA3xx
bool
help
Select code specific to PXA3xx variants
config PXA_SHARP_C7xx
bool
select PXA_SSP
select SHARPSL_PM
help
Enable support for all Sharp C7xx models
config PXA_SHARP_Cxx00
bool
select PXA_SSP
select SHARPSL_PM
help
Enable common support for Sharp Cxx00 models
config PXA_SSP
tristate
help
Enable support for PXA2xx SSP ports
config PXA_PWM
tristate
default BACKLIGHT_PWM
help
Enable support for PXA2xx/PXA3xx PWM controllers
config TOSA_BT
tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
depends on MACH_TOSA
select RFKILL
help
This is a simple driver that is able to control
the state of built in bluetooth chip on tosa.
config PXA_HAVE_BOARD_IRQS
bool
config PXA_HAVE_ISA_IRQS
bool
endif