diff options
| author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-10-11 07:45:02 +0000 |
|---|---|---|
| committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-10-11 07:45:02 +0000 |
| commit | 549710c30610c9e73612c87b3c6dc4cc7cef0d60 (patch) | |
| tree | d4901fed0ba14a57ec477d8f2a9bbd8792f18ec4 /target/linux/adm5120/patches-2.6.23/300-i2c_gpio_custom.patch | |
| parent | 9946e7c91fc5b78d74e6131adfa63dfe9cc74cb1 (diff) | |
[adm5120] prepare for 2.6.23
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9258 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120/patches-2.6.23/300-i2c_gpio_custom.patch')
| -rw-r--r-- | target/linux/adm5120/patches-2.6.23/300-i2c_gpio_custom.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/adm5120/patches-2.6.23/300-i2c_gpio_custom.patch b/target/linux/adm5120/patches-2.6.23/300-i2c_gpio_custom.patch new file mode 100644 index 000000000..2d18f468b --- /dev/null +++ b/target/linux/adm5120/patches-2.6.23/300-i2c_gpio_custom.patch @@ -0,0 +1,34 @@ +Index: linux-2.6.23/drivers/i2c/busses/Kconfig +=================================================================== +--- linux-2.6.23.orig/drivers/i2c/busses/Kconfig ++++ linux-2.6.23/drivers/i2c/busses/Kconfig +@@ -125,6 +125,17 @@ config I2C_GPIO + This is a very simple bitbanging I2C driver utilizing the + arch-neutral GPIO API to control the SCL and SDA lines. + ++config I2C_GPIO_CUSTOM ++ tristate "Custom GPIO-based I2C driver" ++ depends on GENERIC_GPIO ++ select I2C_GPIO ++ help ++ This is an I2C driver to register 1 to 4 custom I2C buses using ++ GPIO lines. ++ ++ This support is also available as a module. If so, the module ++ will be called i2c-gpio-custom. ++ + config I2C_HYDRA + tristate "CHRP Apple Hydra Mac I/O I2C interface" + depends on PCI && PPC_CHRP && EXPERIMENTAL +Index: linux-2.6.23/drivers/i2c/busses/Makefile +=================================================================== +--- linux-2.6.23.orig/drivers/i2c/busses/Makefile ++++ linux-2.6.23/drivers/i2c/busses/Makefile +@@ -13,6 +13,7 @@ obj-$(CONFIG_I2C_AU1550) += i2c-au1550.o + obj-$(CONFIG_I2C_BLACKFIN_TWI) += i2c-bfin-twi.o + obj-$(CONFIG_I2C_ELEKTOR) += i2c-elektor.o + obj-$(CONFIG_I2C_GPIO) += i2c-gpio.o ++obj-$(CONFIG_I2C_GPIO_CUSTOM) += i2c-gpio-custom.o + obj-$(CONFIG_I2C_HYDRA) += i2c-hydra.o + obj-$(CONFIG_I2C_I801) += i2c-i801.o + obj-$(CONFIG_I2C_I810) += i2c-i810.o |