2 # Copyright (C) 2006-2009 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
10 ModuleConfVar
=$(word 1,$(subst :,$(space
),$(1)))
11 ModuleFullPath
=$(if
$(findstring y
,$($(call ModuleConfVar
,$(1)))),,$(LINUX_DIR
)/$(word 2,$(subst :,$(space
),$(1))).ko
)
12 ModuleKconfig
=$(foreach mod
,$(1),$(call ModuleConfVar
,$(mod
)))
13 ModuleFiles
=$(foreach mod
,$(1),$(call ModuleFullPath
,$(mod
)))
14 ModuleAuto
=$(call AutoLoad
,$(1),$(foreach mod
,$(2),$(basename $(notdir $(call ModuleFullPath
,$(mod
))))),$(3))
18 KCONFIG
:=$(call ModuleKconfig
,$(1))
19 FILES
:=$(call ModuleFiles
,$(1))
20 AUTOLOAD
:=$(call ModuleAuto
,$(2),$(1),$(3))
24 CONFIG_I2C
:drivers
/i2c
/i2c-core \
25 CONFIG_I2C_CHARDEV
:drivers
/i2c
/i2c-dev
27 define KernelPackage
/i2c-core
28 $(call i2c_defaults
,$(I2C_CORE_MODULES
),51)
30 DEPENDS
:=@
!TARGET_etrax
33 define KernelPackage
/i2c-core
/description
34 Kernel modules for I2C support
37 $(eval
$(call KernelPackage
,i2c-core
))
40 I2C_ALGOBIT_MODULES
:= \
41 CONFIG_I2C_ALGOBIT
:drivers
/i2c
/algos
/i2c-algo-bit
43 define KernelPackage
/i2c-algo-bit
44 $(call i2c_defaults
,$(I2C_ALGOBIT_MODULES
),55)
45 TITLE
:=I2C bit-banging interfaces
46 DEPENDS
:=kmod-i2c-core
49 define KernelPackage
/i2c-algo-bit
/description
50 Kernel modules for I2C bit-banging interfaces.
53 $(eval
$(call KernelPackage
,i2c-algo-bit
))
56 I2C_ALGOPCA_MODULES
:= \
57 CONFIG_I2C_ALGOPCA
:drivers
/i2c
/algos
/i2c-algo-pca
59 define KernelPackage
/i2c-algo-pca
60 $(call i2c_defaults
,$(I2C_ALGOPCA_MODULES
),55)
61 TITLE
:=I2C PCA
9564 interfaces
62 DEPENDS
:=kmod-i2c-core
65 define KernelPackage
/i2c-algo-pca
/description
66 Kernel modules for I2C PCA
9564 interfaces.
69 $(eval
$(call KernelPackage
,i2c-algo-pca
))
72 I2C_ALGOPCF_MODULES
:= \
73 CONFIG_I2C_ALGOPCF
:drivers
/i2c
/algos
/i2c-algo-pcf
75 define KernelPackage
/i2c-algo-pcf
76 $(call i2c_defaults
,$(I2C_ALGOPCF_MODULES
),55)
77 TITLE
:=I2C PCF
8584 interfaces
78 DEPENDS
:=kmod-i2c-core
81 define KernelPackage
/i2c-algo-pcf
/description
82 Kernel modules for I2C PCF
8584 interfaces
85 $(eval
$(call KernelPackage
,i2c-algo-pcf
))
89 CONFIG_I2C_GPIO
:drivers
/i2c
/busses
/i2c-gpio
91 define KernelPackage
/i2c-gpio
92 $(call i2c_defaults
,$(I2C_GPIO_MODULES
),59)
93 TITLE
:=GPIO-based bitbanging I2C
94 DEPENDS
:=@GPIO_SUPPORT
+kmod-i2c-algo-bit
97 define KernelPackage
/i2c-gpio
/description
98 Kernel modules for a very simple bitbanging I2C driver utilizing the
99 arch-neutral GPIO API to control the SCL and SDA lines.
102 $(eval
$(call KernelPackage
,i2c-gpio
))
104 I2C_SCX200_MODULES
:=\
105 CONFIG_SCx200_I2C
:drivers
/i2c
/busses
/scx200_i2c
107 define KernelPackage
/i2c-scx200
108 $(call i2c_defaults
,$(I2C_SCX200_MODULES
),59)
109 TITLE
:=Geode SCx200 I2C using GPIO pins
110 DEPENDS
:=@PCI_SUPPORT @TARGET_x86
+kmod-i2c-algo-bit
112 CONFIG_SCx200_I2C_SCL
=12 \
113 CONFIG_SCx200_I2C_SDA
=13
116 define KernelPackage
/i2c-scx200
/description
117 Kernel module for I2C using GPIO pins on the Geode SCx200 processors.
120 $(eval
$(call KernelPackage
,i2c-scx200
))
123 I2C_SCX200_ACB_MODULES
:=\
124 CONFIG_SCx200_ACB
:drivers
/i2c
/busses
/scx200_acb
126 define KernelPackage
/i2c-scx200-acb
127 $(call i2c_defaults
,$(I2C_SCX200_ACB_MODULES
),59)
128 TITLE
:=Geode SCx200 ACCESS.bus support
129 DEPENDS
:=@PCI_SUPPORT @TARGET_x86
+kmod-i2c-algo-bit
132 define KernelPackage
/i2c-scx200-acb
/description
133 Kernel module for I2C using the ACCESS.bus controllers on the Geode SCx200
134 and SC1100 processors and the CS5535 and CS5536 Geode companion devices.
137 $(eval
$(call KernelPackage
,i2c-scx200-acb
))
141 CONFIG_OF_I2C
:drivers
/of
/of_i2c
143 define KernelPackage
/of-i2c
144 $(call i2c_defaults
,$(OF_I2C_MODULES
),58)
145 TITLE
:=OpenFirmware I2C accessors
146 DEPENDS
:=@TARGET_ppc40x||TARGET_ppc4xx||TARGET_mpc52xx||TARGET_mpc83xx||TARGET_mpc85xx \
150 define KernelPackage
/of-i2c
/description
151 Kernel module for OpenFirmware I2C accessors.
154 $(eval
$(call KernelPackage
,of-i2c
))
157 CONFIG_I2C_MPC
:drivers
/i2c
/busses
/i2c-mpc
159 define KernelPackage
/i2c-mpc
160 $(call i2c_defaults
,$(I2C_MPC_MODULES
),59)
161 TITLE
:=MPC I2C accessors
162 DEPENDS
:=@TARGET_mpc52xx||TARGET_mpc83xx||TARGET_mpc85xx \
163 +kmod-i2c-core
+kmod-of-i2c
166 define KernelPackage
/i2c-mpc
/description
167 Kernel module for Freescale MPC52xx MPC83xx MPC85xx I2C accessors.
170 $(eval
$(call KernelPackage
,i2c-mpc
))
172 I2C_IBM_IIC_MODULES
:=\
173 CONFIG_I2C_IBM_IIC
:drivers
/i2c
/busses
/i2c-ibm_iic
175 define KernelPackage
/i2c-ibm-iic
176 $(call i2c_defaults
,$(OF_I2C_MODULES
),59)
177 TITLE
:=IBM PPC
4xx on-chip I2C interface support
178 DEPENDS
:=@TARGET_ppc40x||TARGET_ppc4xx
+kmod-i2c-core
+kmod-of-i2c
181 define KernelPackage
/i2c-ibm-iic
/description
182 Kernel module for IIC peripheral found on embedded IBM PPC4xx based systems.
185 $(eval
$(call KernelPackage
,i2c-ibm-iic
))
187 I2C_MV64XXX_MODULES
:=\
188 CONFIG_I2C_MV64XXX
:drivers
/i2c
/busses
/i2c-mv64xxx
190 define KernelPackage
/i2c-mv64xxx
191 $(call i2c_defaults
,$(I2C_MV64XXX_MODULES
),59)
192 TITLE
:=Orion Platform I2C interface support
193 DEPENDS
:=@TARGET_kirkwood||TARGET_orion
+kmod-i2c-core
196 define KernelPackage
/i2c-mv64xxx
/description
197 Kernel module for I2C interface on the Kirkwood and Orion
201 $(eval
$(call KernelPackage
,i2c-mv64xxx
))
205 CONFIG_I2C_AT91
:drivers
/i2c
/busses
/i2c-at91
207 define KernelPackage
/at91-i2c
208 $(call i2c_defaults
,$(I2C_AT91_MODULES
),55)
209 TITLE
:=I2C
(TWI
) master driver for Atmel AT91
210 DEPENDS
:=@TARGET_at91
+kmod-i2c-core
213 define KernelPackage
/at91-i2c
/description
214 Kernel module to use the I2C
(TWI
) master driver for Atmel AT91
217 $(eval
$(call KernelPackage
,at91-i2c
))
219 I2C_OCTEON_MODULES
:=\
220 CONFIG_I2C_OCTEON
:drivers
/i2c
/busses
/i2c-octeon
222 define KernelPackage
/octeon-i2c
223 $(call i2c_defaults
,$(I2C_OCTEON_MODULES
),59)
224 TITLE
:=I2C master driver for Cavium Octeon
225 DEPENDS
:=@TARGET_octeon
+kmod-i2c-core
228 define KernelPackage
/octeon-i2c
/description
229 Kernel module to use the I2C master driver on Cavium Octeon
232 $(eval
$(call KernelPackage
,octeon-i2c
))
235 I2C_TINY_USB_MODULES
:= \
236 CONFIG_I2C_TINY_USB
:drivers
/i2c
/busses
/i2c-tiny-usb
238 define KernelPackage
/i2c-tiny-usb
239 $(call i2c_defaults
,$(I2C_TINY_USB_MODULES
),59)
240 TITLE
:=I2C Tiny USB adaptor
241 DEPENDS
:=@USB_SUPPORT kmod-i2c-core
244 define KernelPackage
/i2c-tiny-usb
/description
245 Kernel module for the I2C Tiny USB adaptor developed
246 by Till Harbaum
(http
://www.harbaum.org
/till
/i2c_tiny_usb
).
249 $(eval
$(call KernelPackage
,i2c-tiny-usb
))
252 CONFIG_I2C_MUX
:drivers
/i2c
/i2c-mux
254 define KernelPackage
/i2c-mux
255 $(call i2c_defaults
,$(I2C_MUX_MODULES
),51)
256 TITLE
:=I2C bus multiplexing support
257 DEPENDS
:=kmod-i2c-core
260 define KernelPackage
/i2c-mux
/description
261 Kernel modules for I2C bus multiplexing support.
264 $(eval
$(call KernelPackage
,i2c-mux
))
266 I2C_MUX_GPIO_MODULES
:= \
267 CONFIG_I2C_MUX_GPIO
:drivers
/i2c
/muxes
/gpio-i2cmux
269 define KernelPackage
/i2c-mux-gpio
270 $(call i2c_defaults
,$(I2C_MUX_GPIO_MODULES
),51)
271 TITLE
:=GPIO-based I2C mux
/switches
272 DEPENDS
:=kmod-i2c-mux
275 define KernelPackage
/i2c-mux-gpio
/description
276 Kernel modules for GENERIC_GPIO I2C bus mux
/switching devices.
279 $(eval
$(call KernelPackage
,i2c-mux-gpio
))
281 I2C_MUX_PCA954x_MODULES
:= \
282 CONFIG_I2C_MUX_PCA954x
:drivers
/i2c
/muxes
/pca954x
284 define KernelPackage
/i2c-mux-pca954x
285 $(call i2c_defaults
,$(I2C_MUX_PCA954x_MODULES
),51)
286 TITLE
:=Philips PCA954x I2C mux
/switches
287 DEPENDS
:=kmod-i2c-mux
290 define KernelPackage
/i2c-mux-pca954x
/description
291 Kernel modules for PCA954x I2C bus mux
/switching devices.
294 $(eval
$(call KernelPackage
,i2c-mux-pca954x
))
295 ## Support for pca954x seems to be in kernel since 2.6.36
297 I2C_MUX_PCA9541_MODULES
:= \
298 CONFIG_I2C_MUX_PCA9541
:drivers
/i2c
/muxes
/pca9541
300 define KernelPackage
/i2c-mux-pca9541
301 $(call i2c_defaults
,$(I2C_MUX_PCA9541_MODULES
),51)
302 TITLE
:=Philips PCA9541 I2C mux
/switches
303 DEPENDS
:=kmod-i2c-mux
306 define KernelPackage
/i2c-mux-pca9541
/description
307 Kernel modules for PCA9541 I2C bus mux
/switching devices.
310 $(eval
$(call KernelPackage
,i2c-mux-pca9541
))
312 ifeq ($(strip $(call CompareKernelPatchVer
,$(KERNEL_PATCHVER
),ge
,3.1.0)),1)
313 GPIO_PCA953X_MODULES
:= \
314 CONFIG_GPIO_PCA953X
:drivers
/gpio
/gpio-pca953x
316 GPIO_PCA953X_MODULES
:= \
317 CONFIG_GPIO_PCA953X
:drivers
/gpio
/pca953x
320 define KernelPackage
/pca953x
321 $(call i2c_defaults
,$(GPIO_PCA953X_MODULES
),51)
322 TITLE
:=Philips PCA953x I2C GPIO extenders
323 DEPENDS
:=kmod-i2c-core
326 define KernelPackage
/pca953x
/description
327 Kernel modules for PCA953x I2C GPIO extenders.
330 $(eval
$(call KernelPackage
,pca953x
))
332 ifeq ($(strip $(call CompareKernelPatchVer
,$(KERNEL_PATCHVER
),ge
,3.1.0)),1)
333 GPIO_PCF857X_MODULES
:= \
334 CONFIG_GPIO_PCF857X
:drivers
/gpio
/gpio-pcf857x
336 GPIO_PCF857X_MODULES
:= \
337 CONFIG_GPIO_PCF857X
:drivers
/gpio
/pcf857x
340 define KernelPackage
/pcf857x
341 $(call i2c_defaults
,$(GPIO_PCF857X_MODULES
),51)
342 TITLE
:=Philips PCF857x I2C GPIO extenders
343 DEPENDS
:=kmod-i2c-core
346 define KernelPackage
/pcf857x
/description
347 Kernel modules for PCF857x I2C GPIO extenders.
350 $(eval
$(call KernelPackage
,pcf857x
))