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_OF_I2C:drivers/of/of_i2c \
26 CONFIG_I2C_CHARDEV:drivers/i2c/i2c-dev
28 define KernelPackage/i2c-core
29 $(call i2c_defaults,$(I2C_CORE_MODULES),51)
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))
105 CONFIG_I2C_MPC:drivers/i2c/busses/i2c-mpc
107 define KernelPackage/i2c-mpc
108 $(call i2c_defaults,$(I2C_MPC_MODULES),59)
109 TITLE:=MPC I2C accessors
110 DEPENDS:=@TARGET_mpc52xx||TARGET_mpc83xx||TARGET_mpc85xx \
114 define KernelPackage/i2c-mpc/description
115 Kernel module for Freescale MPC52xx MPC83xx MPC85xx I2C accessors.
118 $(eval $(call KernelPackage,i2c-mpc))
120 I2C_IBM_IIC_MODULES:=\
121 CONFIG_I2C_IBM_IIC:drivers/i2c/busses/i2c-ibm_iic
123 define KernelPackage/i2c-ibm-iic
124 $(call i2c_defaults,$(OF_I2C_MODULES),59)
125 TITLE:=IBM PPC 4xx on-chip I2C interface support
126 DEPENDS:=@TARGET_ppc40x||TARGET_ppc4xx +kmod-i2c-core
129 define KernelPackage/i2c-ibm-iic/description
130 Kernel module for IIC peripheral found on embedded IBM PPC4xx based systems.
133 $(eval $(call KernelPackage,i2c-ibm-iic))
135 I2C_MV64XXX_MODULES:=\
136 CONFIG_I2C_MV64XXX:drivers/i2c/busses/i2c-mv64xxx
138 define KernelPackage/i2c-mv64xxx
139 $(call i2c_defaults,$(I2C_MV64XXX_MODULES),59)
140 TITLE:=Orion Platform I2C interface support
141 DEPENDS:=@TARGET_kirkwood||TARGET_orion||TARGET_mvebu (TARGET_kirkwood||TARGET_orion):kmod-i2c-core
144 define KernelPackage/i2c-mv64xxx/description
145 Kernel module for I2C interface on the Kirkwood, Orion and Armada XP/370
149 $(eval $(call KernelPackage,i2c-mv64xxx))
152 I2C_TINY_USB_MODULES:= \
153 CONFIG_I2C_TINY_USB:drivers/i2c/busses/i2c-tiny-usb
155 define KernelPackage/i2c-tiny-usb
156 $(call i2c_defaults,$(I2C_TINY_USB_MODULES),59)
157 TITLE:=I2C Tiny USB adaptor
158 DEPENDS:=@USB_SUPPORT kmod-i2c-core
161 define KernelPackage/i2c-tiny-usb/description
162 Kernel module for the I2C Tiny USB adaptor developed
163 by Till Harbaum (http://www.harbaum.org/till/i2c_tiny_usb).
166 $(eval $(call KernelPackage,i2c-tiny-usb))
169 CONFIG_I2C_MUX:drivers/i2c/i2c-mux
171 define KernelPackage/i2c-mux
172 $(call i2c_defaults,$(I2C_MUX_MODULES),51)
173 TITLE:=I2C bus multiplexing support
174 DEPENDS:=kmod-i2c-core
177 define KernelPackage/i2c-mux/description
178 Kernel modules for I2C bus multiplexing support.
181 $(eval $(call KernelPackage,i2c-mux))
183 ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,3.6.0)),1)
184 I2C_MUX_GPIO_MODULES:= \
185 CONFIG_I2C_MUX_GPIO:drivers/i2c/muxes/i2c-mux-gpio
187 I2C_MUX_GPIO_MODULES:= \
188 CONFIG_I2C_MUX_GPIO:drivers/i2c/muxes/gpio-i2cmux
191 define KernelPackage/i2c-mux-gpio
192 $(call i2c_defaults,$(I2C_MUX_GPIO_MODULES),51)
193 TITLE:=GPIO-based I2C mux/switches
194 DEPENDS:=kmod-i2c-mux
197 define KernelPackage/i2c-mux-gpio/description
198 Kernel modules for GENERIC_GPIO I2C bus mux/switching devices.
201 $(eval $(call KernelPackage,i2c-mux-gpio))
203 ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,3.6.0)),1)
204 I2C_MUX_PREFIX:=i2c-mux-
207 I2C_MUX_PCA954x_MODULES:= \
208 CONFIG_I2C_MUX_PCA954x:drivers/i2c/muxes/$(I2C_MUX_PREFIX)pca954x
210 define KernelPackage/i2c-mux-pca954x
211 $(call i2c_defaults,$(I2C_MUX_PCA954x_MODULES),51)
212 TITLE:=Philips PCA954x I2C mux/switches
213 DEPENDS:=kmod-i2c-mux
216 define KernelPackage/i2c-mux-pca954x/description
217 Kernel modules for PCA954x I2C bus mux/switching devices.
220 $(eval $(call KernelPackage,i2c-mux-pca954x))
221 ## Support for pca954x seems to be in kernel since 2.6.36
223 I2C_MUX_PCA9541_MODULES:= \
224 CONFIG_I2C_MUX_PCA9541:drivers/i2c/muxes/$(I2C_MUX_PREFIX)pca9541
226 define KernelPackage/i2c-mux-pca9541
227 $(call i2c_defaults,$(I2C_MUX_PCA9541_MODULES),51)
228 TITLE:=Philips PCA9541 I2C mux/switches
229 DEPENDS:=kmod-i2c-mux
232 define KernelPackage/i2c-mux-pca9541/description
233 Kernel modules for PCA9541 I2C bus mux/switching devices.
236 $(eval $(call KernelPackage,i2c-mux-pca9541))
238 GPIO_PCA953X_MODULES:= \
239 CONFIG_GPIO_PCA953X:drivers/gpio/gpio-pca953x
241 define KernelPackage/pca953x
242 $(call i2c_defaults,$(GPIO_PCA953X_MODULES),51)
243 TITLE:=Philips PCA953x I2C GPIO extenders
244 DEPENDS:=kmod-i2c-core
247 define KernelPackage/pca953x/description
248 Kernel modules for PCA953x I2C GPIO extenders.
251 $(eval $(call KernelPackage,pca953x))
253 GPIO_PCF857X_MODULES:= \
254 CONFIG_GPIO_PCF857X:drivers/gpio/gpio-pcf857x
256 define KernelPackage/pcf857x
257 $(call i2c_defaults,$(GPIO_PCF857X_MODULES),51)
258 TITLE:=Philips PCF857x I2C GPIO extenders
259 DEPENDS:=kmod-i2c-core
262 define KernelPackage/pcf857x/description
263 Kernel modules for PCF857x I2C GPIO extenders.
266 $(eval $(call KernelPackage,pcf857x))