diff options
| author | Lennert Buytenhek | 2005-06-25 16:58:21 +0100 |
|---|---|---|
| committer | Russell King | 2005-06-25 16:58:21 +0100 |
| commit | ea23d1ac7e380aefc00d691c7c9a3e747bc2531f (patch) | |
| tree | caed589db6c7bfb4a14a5163c628fa425233bf04 | |
| parent | 456b6b863a6a1a80e369e42568817747a427b072 (diff) | |
[PATCH] ARM: 2750/1: add i2c platform device for enp2611 on-board i2c bus
Patch from Lennert Buytenhek
On the enp2611, GPIO 7 and 6 are connected to an on-board i2c bus that
attaches to the SODIMM module slot (for SPD) and an LM84 temperature
sensor. Add a platform device for this i2c bus.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-ixp2000/enp2611.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/mach-ixp2000/enp2611.c b/arch/arm/mach-ixp2000/enp2611.c index 04b38bcf9aac..f3a291b6a9fb 100644 --- a/arch/arm/mach-ixp2000/enp2611.c +++ b/arch/arm/mach-ixp2000/enp2611.c @@ -197,8 +197,23 @@ static struct platform_device enp2611_flash = { .resource = &enp2611_flash_resource, }; +static struct ixp2000_i2c_pins enp2611_i2c_gpio_pins = { + .sda_pin = ENP2611_GPIO_SDA, + .scl_pin = ENP2611_GPIO_SCL, +}; + +static struct platform_device enp2611_i2c_controller = { + .name = "IXP2000-I2C", + .id = 0, + .dev = { + .platform_data = &enp2611_i2c_gpio_pins + }, + .num_resources = 0 +}; + static struct platform_device *enp2611_devices[] __initdata = { - &enp2611_flash + &enp2611_flash, + &enp2611_i2c_controller }; static void __init enp2611_init_machine(void) |