GPIO SUPPORT FOR SCx200 & PC8736x
This patch-set reworks the 2.4 vintage scx200_gpio driver for modern
2.6, and refactors GPIO support to reuse it in a new driver for the
GPIO on PC-8736x chips.
19/19. patch.kconfig
Replace the temp makefile hacks with proper CONFIG entries, which are
also added to Kconfig.
Signed-off-by: Jim Cromie <jim.cromie@xxxxxxxxx>
diffstat patch.kconfig
Kconfig | 22 ++++++++++++++++++++++
Makefile | 4 +++-
2 files changed, 25 insertions(+), 1 deletion(-)
diff -ruNp -X dontdiff -X exclude-diffs k16r-19/drivers/char/Kconfig
k16r-20/drivers/char/Kconfig
--- k16r-19/drivers/char/Kconfig 2006-03-19 22:53:29.000000000 -0700
+++ k16r-20/drivers/char/Kconfig 2006-05-28 12:24:16.000000000 -0600
@@ -920,12 +920,34 @@ config MWAVE
config SCx200_GPIO
tristate "NatSemi SCx200 GPIO Support"
depends on SCx200
+ select NSC_GPIO
help
Give userspace access to the GPIO pins on the National
Semiconductor SCx200 processors.
If compiled as a module, it will be called scx200_gpio.
+config PC8736x_GPIO
+ tristate "NatSemi PC8736x GPIO Support"
+ depends on X86
+ select NSC_GPIO
+ help
+ Give userspace access to the GPIO pins on the National
+ Semiconductor PC-8736x (x=[03456]) SuperIO chip. The chip
+ has multiple functional units, inc several managed by
+ hwmon/pc87360 driver. Tested with PC-87366
+
+ If compiled as a module, it will be called pc8736x_gpio.
+
+config NSC_GPIO
+ tristate "NatSemi Base GPIO Support"
+ # selected by SCx200_GPIO and PC8736x_GPIO
+ # what about 2 selectors differing: m != y
+ help
+ Common support used (and needed) by scx200_gpio and
+ pc8736x_gpio drivers. If those drivers are built as
+ modules, this one will be too, named nsc_gpio
+
config CS5535_GPIO
tristate "AMD CS5535/CS5536 GPIO (Geode Companion Device)"
depends on X86_32
diff -ruNp -X dontdiff -X exclude-diffs k16r-19/drivers/char/Makefile
k16r-20/drivers/char/Makefile
--- k16r-19/drivers/char/Makefile 2006-05-28 12:22:55.000000000 -0600
+++ k16r-20/drivers/char/Makefile 2006-05-28 12:24:16.000000000 -0600
@@ -80,7 +80,9 @@ obj-$(CONFIG_COBALT_LCD) += lcd.o
obj-$(CONFIG_PPDEV) += ppdev.o
obj-$(CONFIG_NWBUTTON) += nwbutton.o
obj-$(CONFIG_NWFLASH) += nwflash.o
-obj-$(CONFIG_SCx200_GPIO) += scx200_gpio.o nsc_gpio.o pc8736x_gpio.o
+obj-$(CONFIG_SCx200_GPIO) += scx200_gpio.o
+obj-$(CONFIG_NSC_GPIO) += nsc_gpio.o
+obj-$(CONFIG_PC8736x_GPIO) += pc8736x_gpio.o
obj-$(CONFIG_CS5535_GPIO) += cs5535_gpio.o
obj-$(CONFIG_GPIO_VR41XX) += vr41xx_giu.o
obj-$(CONFIG_TANBAC_TB0219) += tb0219.o
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