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@lt3.12
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))
109 CONFIG_I2C_I801:drivers/i2c/busses/i2c-i801
111 define KernelPackage/i2c-i801
112 $(call i2c_defaults,$(I2C_I801_MODULES),59)
113 TITLE:=Intel I801 and compatible I2C interfaces
114 DEPENDS:=@PCI_SUPPORT @TARGET_x86 kmod-i2c-core +kmod-i2c-smbus
117 define KernelPackage/i2c-i801/description
118 Support for the Intel I801 family of mainboard I2C interfaces,
119 specifically 82801AA, 82801AB, 82801BA, 82801CA/CAM, 82801DB,
120 82801EB/ER (ICH5/ICH5R), 6300ESB, ICH6, ICH7, ESB2, ICH8, ICH9,
121 EP80579 (Tolapai), ICH10, 5/3400 Series (PCH), 6 Series (PCH),
122 Patsburg (PCH), DH89xxCC (PCH), Panther Point (PCH),
123 Lynx Point (PCH), Lynx Point-LP (PCH), Avoton (SOC),
124 Wellsburg (PCH), Coleto Creek (PCH), Wildcat Point (PCH),
125 Wildcat Point-LP (PCH), BayTrail (SOC), Sunrise Point-H (PCH),
126 Sunrise Point-LP (PCH), DNV (SOC), Broxton (SOC),
130 $(eval $(call KernelPackage,i2c-i801))
134 CONFIG_I2C_MUX:drivers/i2c/i2c-mux
136 define KernelPackage/i2c-mux
137 $(call i2c_defaults,$(I2C_MUX_MODULES),51)
138 TITLE:=I2C bus multiplexing support
139 DEPENDS:=kmod-i2c-core
142 define KernelPackage/i2c-mux/description
143 Kernel modules for I2C bus multiplexing support
146 $(eval $(call KernelPackage,i2c-mux))
148 I2C_MUX_GPIO_MODULES:= \
149 CONFIG_I2C_MUX_GPIO:drivers/i2c/muxes/i2c-mux-gpio
151 define KernelPackage/i2c-mux-gpio
152 $(call i2c_defaults,$(I2C_MUX_GPIO_MODULES),51)
153 TITLE:=GPIO-based I2C mux/switches
154 DEPENDS:=kmod-i2c-mux
157 define KernelPackage/i2c-mux-gpio/description
158 Kernel modules for GENERIC_GPIO I2C bus mux/switching devices
161 $(eval $(call KernelPackage,i2c-mux-gpio))
164 I2C_MUX_PCA9541_MODULES:= \
165 CONFIG_I2C_MUX_PCA9541:drivers/i2c/muxes/i2c-mux-pca9541
167 define KernelPackage/i2c-mux-pca9541
168 $(call i2c_defaults,$(I2C_MUX_PCA9541_MODULES),51)
169 TITLE:=Philips PCA9541 I2C mux/switches
170 DEPENDS:=kmod-i2c-mux
173 define KernelPackage/i2c-mux-pca9541/description
174 Kernel modules for PCA9541 I2C bus mux/switching devices
177 $(eval $(call KernelPackage,i2c-mux-pca9541))
179 I2C_MUX_PCA954x_MODULES:= \
180 CONFIG_I2C_MUX_PCA954x:drivers/i2c/muxes/i2c-mux-pca954x
182 define KernelPackage/i2c-mux-pca954x
183 $(call i2c_defaults,$(I2C_MUX_PCA954x_MODULES),51)
184 TITLE:=Philips PCA954x I2C mux/switches
185 DEPENDS:=kmod-i2c-mux
188 define KernelPackage/i2c-mux-pca954x/description
189 Kernel modules for PCA954x I2C bus mux/switching devices
192 $(eval $(call KernelPackage,i2c-mux-pca954x))
195 I2C_PIIX4_MODULES:= \
196 CONFIG_I2C_PIIX4:drivers/i2c/busses/i2c-piix4
198 define KernelPackage/i2c-piix4
199 $(call i2c_defaults,$(I2C_PIIX4_MODULES),59)
200 TITLE:=Intel PIIX4 and compatible I2C interfaces
201 DEPENDS:=@PCI_SUPPORT @TARGET_x86 kmod-i2c-core
204 define KernelPackage/i2c-piix4/description
205 Support for the Intel PIIX4 family of mainboard I2C interfaces,
206 specifically Intel PIIX4, Intel 440MX, ATI IXP200, ATI IXP300,
207 ATI IXP400, ATI SB600, ATI SB700/SP5100, ATI SB800, AMD Hudson-2,
208 AMD ML, AMD CZ, Serverworks OSB4, Serverworks CSB5,
209 Serverworks CSB6, Serverworks HT-1000, Serverworks HT-1100 and
213 $(eval $(call KernelPackage,i2c-piix4))
216 I2C_SMBUS_MODULES:= \
217 CONFIG_I2C_SMBUS:drivers/i2c/i2c-smbus
219 define KernelPackage/i2c-smbus
220 $(call i2c_defaults,$(I2C_SMBUS_MODULES),58)
221 TITLE:=SMBus-specific protocols helper
222 DEPENDS:=kmod-i2c-core
225 define KernelPackage/i2c-smbus/description
226 Support for the SMBus extensions to the I2C specification.
229 $(eval $(call KernelPackage,i2c-smbus))
233 I2C_TINY_USB_MODULES:= \
234 CONFIG_I2C_TINY_USB:drivers/i2c/busses/i2c-tiny-usb
236 define KernelPackage/i2c-tiny-usb
237 $(call i2c_defaults,$(I2C_TINY_USB_MODULES),59)
238 TITLE:=I2C Tiny USB adaptor
239 DEPENDS:=@USB_SUPPORT kmod-i2c-core +kmod-usb-core
242 define KernelPackage/i2c-tiny-usb/description
243 Kernel module for the I2C Tiny USB adaptor developed
244 by Till Harbaum (http://www.harbaum.org/till/i2c_tiny_usb)
247 $(eval $(call KernelPackage,i2c-tiny-usb))