From 5a4a2387717ec57ec2a9154beb281e09c19fc26e Mon Sep 17 00:00:00 2001 From: Michael-Luke Jones Date: Sun, 27 Jan 2008 18:14:46 +0100 Subject: ixp4xx-i2c-gpio Migrate all ixp4xx devices to the bitbanging I2C bus driver utilizing the arch-neutral GPIO API (linux/i2c-gpio.h). Tested by the nslu2-linux and openwrt projects in public firmware releases. Signed-off-by: Michael-Luke Jones Acked-by: Rod Whitby Signed-off-by: Jean Delvare --- arch/arm/mach-ixp4xx/nslu2-setup.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'arch/arm/mach-ixp4xx/nslu2-setup.c') diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c index 9bf8ccbcacc..77277d27fcc 100644 --- a/arch/arm/mach-ixp4xx/nslu2-setup.c +++ b/arch/arm/mach-ixp4xx/nslu2-setup.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include @@ -41,7 +42,7 @@ static struct platform_device nslu2_flash = { .resource = &nslu2_flash_resource, }; -static struct ixp4xx_i2c_pins nslu2_i2c_gpio_pins = { +static struct i2c_gpio_platform_data nslu2_i2c_gpio_data = { .sda_pin = NSLU2_SDA_PIN, .scl_pin = NSLU2_SCL_PIN, }; @@ -82,11 +83,12 @@ static struct platform_device nslu2_leds = { }; #endif -static struct platform_device nslu2_i2c_controller = { - .name = "IXP4XX-I2C", +static struct platform_device nslu2_i2c_gpio = { + .name = "i2c-gpio", .id = 0, - .dev.platform_data = &nslu2_i2c_gpio_pins, - .num_resources = 0, + .dev = { + .platform_data = &nslu2_i2c_gpio_data, + }, }; static struct platform_device nslu2_beeper = { @@ -139,7 +141,7 @@ static struct platform_device nslu2_uart = { }; static struct platform_device *nslu2_devices[] __initdata = { - &nslu2_i2c_controller, + &nslu2_i2c_gpio, &nslu2_flash, &nslu2_beeper, #ifdef CONFIG_LEDS_IXP4XX -- cgit v1.2.3-70-g09d2