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 \
111 +kmod-i2c-core +kmod-of-i2c
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 +kmod-of-i2c
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 \
142 TARGET_mvebu:kmod-of-i2c
145 define KernelPackage/i2c-mv64xxx/description
146 Kernel module for I2C interface on the Kirkwood, Orion and Armada XP/370
150 $(eval $(call KernelPackage,i2c-mv64xxx))
153 I2C_TINY_USB_MODULES:= \
154 CONFIG_I2C_TINY_USB:drivers/i2c/busses/i2c-tiny-usb
156 define KernelPackage/i2c-tiny-usb
157 $(call i2c_defaults,$(I2C_TINY_USB_MODULES),59)
158 TITLE:=I2C Tiny USB adaptor
159 DEPENDS:=@USB_SUPPORT kmod-i2c-core
162 define KernelPackage/i2c-tiny-usb/description
163 Kernel module for the I2C Tiny USB adaptor developed
164 by Till Harbaum (http://www.harbaum.org/till/i2c_tiny_usb).
167 $(eval $(call KernelPackage,i2c-tiny-usb))
170 CONFIG_I2C_MUX:drivers/i2c/i2c-mux
172 define KernelPackage/i2c-mux
173 $(call i2c_defaults,$(I2C_MUX_MODULES),51)
174 TITLE:=I2C bus multiplexing support
175 DEPENDS:=kmod-i2c-core
178 define KernelPackage/i2c-mux/description
179 Kernel modules for I2C bus multiplexing support.
182 $(eval $(call KernelPackage,i2c-mux))
184 ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,3.6.0)),1)
185 I2C_MUX_GPIO_MODULES:= \
186 CONFIG_I2C_MUX_GPIO:drivers/i2c/muxes/i2c-mux-gpio
188 I2C_MUX_GPIO_MODULES:= \
189 CONFIG_I2C_MUX_GPIO:drivers/i2c/muxes/gpio-i2cmux
192 define KernelPackage/i2c-mux-gpio
193 $(call i2c_defaults,$(I2C_MUX_GPIO_MODULES),51)
194 TITLE:=GPIO-based I2C mux/switches
195 DEPENDS:=kmod-i2c-mux
198 define KernelPackage/i2c-mux-gpio/description
199 Kernel modules for GENERIC_GPIO I2C bus mux/switching devices.
202 $(eval $(call KernelPackage,i2c-mux-gpio))
204 ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,3.6.0)),1)
205 I2C_MUX_PREFIX:=i2c-mux-
208 I2C_MUX_PCA954x_MODULES:= \
209 CONFIG_I2C_MUX_PCA954x:drivers/i2c/muxes/$(I2C_MUX_PREFIX)pca954x
211 define KernelPackage/i2c-mux-pca954x
212 $(call i2c_defaults,$(I2C_MUX_PCA954x_MODULES),51)
213 TITLE:=Philips PCA954x I2C mux/switches
214 DEPENDS:=kmod-i2c-mux
217 define KernelPackage/i2c-mux-pca954x/description
218 Kernel modules for PCA954x I2C bus mux/switching devices.
221 $(eval $(call KernelPackage,i2c-mux-pca954x))
222 ## Support for pca954x seems to be in kernel since 2.6.36
224 I2C_MUX_PCA9541_MODULES:= \
225 CONFIG_I2C_MUX_PCA9541:drivers/i2c/muxes/$(I2C_MUX_PREFIX)pca9541
227 define KernelPackage/i2c-mux-pca9541
228 $(call i2c_defaults,$(I2C_MUX_PCA9541_MODULES),51)
229 TITLE:=Philips PCA9541 I2C mux/switches
230 DEPENDS:=kmod-i2c-mux
233 define KernelPackage/i2c-mux-pca9541/description
234 Kernel modules for PCA9541 I2C bus mux/switching devices.
237 $(eval $(call KernelPackage,i2c-mux-pca9541))
239 GPIO_PCA953X_MODULES:= \
240 CONFIG_GPIO_PCA953X:drivers/gpio/gpio-pca953x
242 define KernelPackage/pca953x
243 $(call i2c_defaults,$(GPIO_PCA953X_MODULES),51)
244 TITLE:=Philips PCA953x I2C GPIO extenders
245 DEPENDS:=kmod-i2c-core
248 define KernelPackage/pca953x/description
249 Kernel modules for PCA953x I2C GPIO extenders.
252 $(eval $(call KernelPackage,pca953x))
254 GPIO_PCF857X_MODULES:= \
255 CONFIG_GPIO_PCF857X:drivers/gpio/gpio-pcf857x
257 define KernelPackage/pcf857x
258 $(call i2c_defaults,$(GPIO_PCF857X_MODULES),51)
259 TITLE:=Philips PCF857x I2C GPIO extenders
260 DEPENDS:=kmod-i2c-core
263 define KernelPackage/pcf857x/description
264 Kernel modules for PCF857x I2C GPIO extenders.
267 $(eval $(call KernelPackage,pcf857x))