diff options
| author | Rod Whitby <rod@whitby.id.au> | 2008-01-29 00:36:12 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-02-04 13:15:24 +0000 |
| commit | e28067d533f1c6fc8c5e31495994f1c9bf7febe6 (patch) | |
| tree | 9b05d2e90b701609ba72533345f95fa0b41a583c /arch/arm/mach-ixp4xx | |
| parent | 2bea80187f6218ed8b5c1e1280220b1c53d8dd05 (diff) | |
[ARM] 4772/2: ixp4xx: Register nslu2 rtc i2c_board_info
Register the i2c board info related to the RTC chip on the nslu2 board
to allow it to be found automatically on boot.
Signed-off-by: Rod Whitby <rod@whitby.id.au>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ixp4xx')
| -rw-r--r-- | arch/arm/mach-ixp4xx/nslu2-setup.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c index 77277d27fcc5..16d091c98ea6 100644 --- a/arch/arm/mach-ixp4xx/nslu2-setup.c +++ b/arch/arm/mach-ixp4xx/nslu2-setup.c @@ -18,6 +18,7 @@ #include <linux/serial.h> #include <linux/serial_8250.h> #include <linux/leds.h> +#include <linux/i2c.h> #include <linux/i2c-gpio.h> #include <asm/mach-types.h> @@ -47,6 +48,12 @@ static struct i2c_gpio_platform_data nslu2_i2c_gpio_data = { .scl_pin = NSLU2_SCL_PIN, }; +static struct i2c_board_info __initdata nslu2_i2c_board_info [] = { + { + I2C_BOARD_INFO("rtc-x1205", 0x6f), + }, +}; + #ifdef CONFIG_LEDS_IXP4XX static struct resource nslu2_led_resources[] = { { @@ -183,6 +190,9 @@ static void __init nslu2_init(void) pm_power_off = nslu2_power_off; + i2c_register_board_info(0, nslu2_i2c_board_info, + ARRAY_SIZE(nslu2_i2c_board_info)); + /* * This is only useful on a modified machine, but it is valuable * to have it first in order to see debug messages, and so that |