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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-28 10:56:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-28 10:56:34 -0700
commit04830fccdcafa7e0ea913990ae56437253553fef (patch)
tree16d423628a516f544a0e5bb8fd4f00d88a55395f /drivers/gpio/Kconfig
parent571503e10045c89af951962ea0bb783482663aad (diff)
parent1486a7409b42ec434be310e091ef68660a2f6cd0 (diff)
Merge branch 'gpio/next' of git://git.secretlab.ca/git/linux-2.6
* 'gpio/next' of git://git.secretlab.ca/git/linux-2.6: gpio/pch_gpio: Support new device ML7223 gpio: make gpio_{request,free}_array gpio array parameter const GPIO: OMAP: move to drivers/gpio GPIO: OMAP: move register offset defines into <plat/gpio.h> gpio: Convert gpio_is_valid to return bool gpio: Move the s5pc100 GPIO to drivers/gpio gpio: Move the s5pv210 GPIO to drivers/gpio gpio: Move the exynos4 GPIO to drivers/gpio gpio: Move to Samsung common GPIO library to drivers/gpio gpio/nomadik: add function to read GPIO pull down status gpio/nomadik: show all pins in debug gpio: move Nomadik GPIO driver to drivers/gpio gpio: move U300 GPIO driver to drivers/gpio langwell_gpio: add runtime pm support gpio/pca953x: Add support for pca9574 and pca9575 devices gpio/cs5535: Show explicit dependency between gpio_cs5535 and mfd_cs5535
Diffstat (limited to 'drivers/gpio/Kconfig')
-rw-r--r--drivers/gpio/Kconfig34
1 files changed, 32 insertions, 2 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index d2136460375..592397629dd 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -86,6 +86,30 @@ config GPIO_IT8761E
help
Say yes here to support GPIO functionality of IT8761E super I/O chip.
+config GPIO_EXYNOS4
+ bool "Samsung Exynos4 GPIO library support"
+ default y if CPU_EXYNOS4210
+ help
+ Say yes here to support Samsung Exynos4 series SoCs GPIO library
+
+config GPIO_PLAT_SAMSUNG
+ bool "Samsung SoCs GPIO library support"
+ default y if SAMSUNG_GPIOLIB_4BIT
+ help
+ Say yes here to support Samsung SoCs GPIO library
+
+config GPIO_S5PC100
+ bool "Samsung S5PC100 GPIO library support"
+ default y if CPU_S5PC100
+ help
+ Say yes here to support Samsung S5PC100 SoCs GPIO library
+
+config GPIO_S5PV210
+ bool "Samsung S5PV210/S5PC110 GPIO library support"
+ default y if CPU_S5PV210
+ help
+ Say yes here to support Samsung S5PV210/S5PC110 SoCs GPIO library
+
config GPIO_PL061
bool "PrimeCell PL061 GPIO support"
depends on ARM_AMBA
@@ -303,7 +327,7 @@ comment "PCI GPIO expanders:"
config GPIO_CS5535
tristate "AMD CS5535/CS5536 GPIO support"
- depends on PCI && X86 && !CS5535_GPIO
+ depends on PCI && X86 && !CS5535_GPIO && MFD_CS5535
help
The AMD CS5535 and CS5536 southbridges support 28 GPIO pins that
can be used for quite a number of things. The CS5535/6 is found on
@@ -334,13 +358,19 @@ config GPIO_LANGWELL
Say Y here to support Intel Langwell/Penwell GPIO.
config GPIO_PCH
- tristate "PCH GPIO of Intel Topcliff"
+ tristate "Intel EG20T PCH / OKI SEMICONDUCTOR ML7223 IOH GPIO"
depends on PCI && X86
help
This driver is for PCH(Platform controller Hub) GPIO of Intel Topcliff
which is an IOH(Input/Output Hub) for x86 embedded processor.
This driver can access PCH GPIO device.
+ This driver also can be used for OKI SEMICONDUCTOR IOH(Input/
+ Output Hub), ML7223.
+ ML7223 IOH is for MP(Media Phone) use.
+ ML7223 is companion chip for Intel Atom E6xx series.
+ ML7223 is completely compatible for Intel EG20T PCH.
+
config GPIO_ML_IOH
tristate "OKI SEMICONDUCTOR ML7213 IOH GPIO support"
depends on PCI