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
=$(LINUX_DIR
)/$(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
28 I2C_CORE_MODULES
+=CONFIG_OF_I2C
:drivers
/of
/of_i2c
31 define KernelPackage
/i2c-core
32 $(call i2c_defaults
,$(I2C_CORE_MODULES
),51)
36 define KernelPackage
/i2c-core
/description
37 Kernel modules for I2C support
40 $(eval
$(call KernelPackage
,i2c-core
))
43 I2C_ALGOBIT_MODULES
:= \
44 CONFIG_I2C_ALGOBIT
:drivers
/i2c
/algos
/i2c-algo-bit
46 define KernelPackage
/i2c-algo-bit
47 $(call i2c_defaults
,$(I2C_ALGOBIT_MODULES
),55)
48 TITLE
:=I2C bit-banging interfaces
49 DEPENDS
:=kmod-i2c-core
52 define KernelPackage
/i2c-algo-bit
/description
53 Kernel modules for I2C bit-banging interfaces.
56 $(eval
$(call KernelPackage
,i2c-algo-bit
))
59 I2C_ALGOPCA_MODULES
:= \
60 CONFIG_I2C_ALGOPCA
:drivers
/i2c
/algos
/i2c-algo-pca
62 define KernelPackage
/i2c-algo-pca
63 $(call i2c_defaults
,$(I2C_ALGOPCA_MODULES
),55)
64 TITLE
:=I2C PCA
9564 interfaces
65 DEPENDS
:=kmod-i2c-core
68 define KernelPackage
/i2c-algo-pca
/description
69 Kernel modules for I2C PCA
9564 interfaces.
72 $(eval
$(call KernelPackage
,i2c-algo-pca
))
75 I2C_ALGOPCF_MODULES
:= \
76 CONFIG_I2C_ALGOPCF
:drivers
/i2c
/algos
/i2c-algo-pcf
78 define KernelPackage
/i2c-algo-pcf
79 $(call i2c_defaults
,$(I2C_ALGOPCF_MODULES
),55)
80 TITLE
:=I2C PCF
8584 interfaces
81 DEPENDS
:=kmod-i2c-core
84 define KernelPackage
/i2c-algo-pcf
/description
85 Kernel modules for I2C PCF
8584 interfaces
88 $(eval
$(call KernelPackage
,i2c-algo-pcf
))
92 CONFIG_I2C_GPIO
:drivers
/i2c
/busses
/i2c-gpio
94 define KernelPackage
/i2c-gpio
95 $(call i2c_defaults
,$(I2C_GPIO_MODULES
),59)
96 TITLE
:=GPIO-based bitbanging I2C
97 DEPENDS
:=@GPIO_SUPPORT
+kmod-i2c-algo-bit
100 define KernelPackage
/i2c-gpio
/description
101 Kernel modules for a very simple bitbanging I2C driver utilizing the
102 arch-neutral GPIO API to control the SCL and SDA lines.
105 $(eval
$(call KernelPackage
,i2c-gpio
))
108 CONFIG_I2C_MPC
:drivers
/i2c
/busses
/i2c-mpc
110 define KernelPackage
/i2c-mpc
111 $(call i2c_defaults
,$(I2C_MPC_MODULES
),59)
112 TITLE
:=MPC I2C accessors
113 DEPENDS
:=@TARGET_mpc52xx||TARGET_mpc83xx||TARGET_mpc85xx \
117 define KernelPackage
/i2c-mpc
/description
118 Kernel module for Freescale MPC52xx MPC83xx MPC85xx I2C accessors.
121 $(eval
$(call KernelPackage
,i2c-mpc
))
123 I2C_IBM_IIC_MODULES
:=\
124 CONFIG_I2C_IBM_IIC
:drivers
/i2c
/busses
/i2c-ibm_iic
126 define KernelPackage
/i2c-ibm-iic
127 $(call i2c_defaults
,$(OF_I2C_MODULES
),59)
128 TITLE
:=IBM PPC
4xx on-chip I2C interface support
129 DEPENDS
:=@TARGET_ppc40x||TARGET_ppc4xx
+kmod-i2c-core
132 define KernelPackage
/i2c-ibm-iic
/description
133 Kernel module for IIC peripheral found on embedded IBM PPC4xx based systems.
136 $(eval
$(call KernelPackage
,i2c-ibm-iic
))
138 I2C_MV64XXX_MODULES
:=\
139 CONFIG_I2C_MV64XXX
:drivers
/i2c
/busses
/i2c-mv64xxx
141 define KernelPackage
/i2c-mv64xxx
142 $(call i2c_defaults
,$(I2C_MV64XXX_MODULES
),59)
143 TITLE
:=Orion Platform I2C interface support
144 DEPENDS
:=@TARGET_kirkwood||TARGET_orion||TARGET_mvebu
+kmod-i2c-core
147 define KernelPackage
/i2c-mv64xxx
/description
148 Kernel module for I2C interface on the Kirkwood
, Orion and Armada XP
/370
152 $(eval
$(call KernelPackage
,i2c-mv64xxx
))
155 I2C_TINY_USB_MODULES
:= \
156 CONFIG_I2C_TINY_USB
:drivers
/i2c
/busses
/i2c-tiny-usb
158 define KernelPackage
/i2c-tiny-usb
159 $(call i2c_defaults
,$(I2C_TINY_USB_MODULES
),59)
160 TITLE
:=I2C Tiny USB adaptor
161 DEPENDS
:=@USB_SUPPORT kmod-i2c-core
164 define KernelPackage
/i2c-tiny-usb
/description
165 Kernel module for the I2C Tiny USB adaptor developed
166 by Till Harbaum
(http
://www.harbaum.org
/till
/i2c_tiny_usb
).
169 $(eval
$(call KernelPackage
,i2c-tiny-usb
))
172 CONFIG_I2C_MUX
:drivers
/i2c
/i2c-mux
174 define KernelPackage
/i2c-mux
175 $(call i2c_defaults
,$(I2C_MUX_MODULES
),51)
176 TITLE
:=I2C bus multiplexing support
177 DEPENDS
:=kmod-i2c-core
180 define KernelPackage
/i2c-mux
/description
181 Kernel modules for I2C bus multiplexing support.
184 $(eval
$(call KernelPackage
,i2c-mux
))
186 ifeq ($(strip $(call CompareKernelPatchVer
,$(KERNEL_PATCHVER
),ge
,3.6.0)),1)
187 I2C_MUX_GPIO_MODULES
:= \
188 CONFIG_I2C_MUX_GPIO
:drivers
/i2c
/muxes
/i2c-mux-gpio
190 I2C_MUX_GPIO_MODULES
:= \
191 CONFIG_I2C_MUX_GPIO
:drivers
/i2c
/muxes
/gpio-i2cmux
194 define KernelPackage
/i2c-mux-gpio
195 $(call i2c_defaults
,$(I2C_MUX_GPIO_MODULES
),51)
196 TITLE
:=GPIO-based I2C mux
/switches
197 DEPENDS
:=kmod-i2c-mux
200 define KernelPackage
/i2c-mux-gpio
/description
201 Kernel modules for GENERIC_GPIO I2C bus mux
/switching devices.
204 $(eval
$(call KernelPackage
,i2c-mux-gpio
))
206 ifeq ($(strip $(call CompareKernelPatchVer
,$(KERNEL_PATCHVER
),ge
,3.6.0)),1)
207 I2C_MUX_PREFIX
:=i2c-mux-
210 I2C_MUX_PCA954x_MODULES
:= \
211 CONFIG_I2C_MUX_PCA954x
:drivers
/i2c
/muxes
/$(I2C_MUX_PREFIX
)pca954x
213 define KernelPackage
/i2c-mux-pca954x
214 $(call i2c_defaults
,$(I2C_MUX_PCA954x_MODULES
),51)
215 TITLE
:=Philips PCA954x I2C mux
/switches
216 DEPENDS
:=kmod-i2c-mux
219 define KernelPackage
/i2c-mux-pca954x
/description
220 Kernel modules for PCA954x I2C bus mux
/switching devices.
223 $(eval
$(call KernelPackage
,i2c-mux-pca954x
))
224 ## Support for pca954x seems to be in kernel since 2.6.36
226 I2C_MUX_PCA9541_MODULES
:= \
227 CONFIG_I2C_MUX_PCA9541
:drivers
/i2c
/muxes
/$(I2C_MUX_PREFIX
)pca9541
229 define KernelPackage
/i2c-mux-pca9541
230 $(call i2c_defaults
,$(I2C_MUX_PCA9541_MODULES
),51)
231 TITLE
:=Philips PCA9541 I2C mux
/switches
232 DEPENDS
:=kmod-i2c-mux
235 define KernelPackage
/i2c-mux-pca9541
/description
236 Kernel modules for PCA9541 I2C bus mux
/switching devices.
239 $(eval
$(call KernelPackage
,i2c-mux-pca9541
))
241 GPIO_PCA953X_MODULES
:= \
242 CONFIG_GPIO_PCA953X
:drivers
/gpio
/gpio-pca953x
244 define KernelPackage
/pca953x
245 $(call i2c_defaults
,$(GPIO_PCA953X_MODULES
),51)
246 TITLE
:=Philips PCA953x I2C GPIO extenders
247 DEPENDS
:=kmod-i2c-core
250 define KernelPackage
/pca953x
/description
251 Kernel modules for PCA953x I2C GPIO extenders.
254 $(eval
$(call KernelPackage
,pca953x
))
256 GPIO_PCF857X_MODULES
:= \
257 CONFIG_GPIO_PCF857X
:drivers
/gpio
/gpio-pcf857x
259 define KernelPackage
/pcf857x
260 $(call i2c_defaults
,$(GPIO_PCF857X_MODULES
),51)
261 TITLE
:=Philips PCF857x I2C GPIO extenders
262 DEPENDS
:=kmod-i2c-core
265 define KernelPackage
/pcf857x
/description
266 Kernel modules for PCF857x I2C GPIO extenders.
269 $(eval
$(call KernelPackage
,pcf857x
))