From: Rod Whitby <rod@whitby.id.au> Date: Mon, 28 Jan 2008 23:40:02 +0000 (+0100) Subject: [ARM] 4774/2: ixp4xx: Register dsmg600 rtc i2c_board_info X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a9a424ce9a209155f3d4b9f8ceba50cdebb7769b;p=linux.git [ARM] 4774/2: ixp4xx: Register dsmg600 rtc i2c_board_info Register the i2c board info related to the RTC chip on the dsmg600 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> --- diff --git a/arch/arm/mach-ixp4xx/dsmg600-setup.c b/arch/arm/mach-ixp4xx/dsmg600-setup.c index c473d408aa7c1..a1c44efc45f61 100644 --- a/arch/arm/mach-ixp4xx/dsmg600-setup.c +++ b/arch/arm/mach-ixp4xx/dsmg600-setup.c @@ -14,6 +14,7 @@ #include <linux/kernel.h> #include <linux/serial.h> #include <linux/serial_8250.h> +#include <linux/i2c.h> #include <linux/i2c-gpio.h> #include <asm/mach-types.h> @@ -51,6 +52,12 @@ static struct platform_device dsmg600_i2c_gpio = { }, }; +static struct i2c_board_info __initdata dsmg600_i2c_board_info [] = { + { + I2C_BOARD_INFO("rtc-pcf8563", 0x51), + }, +}; + #ifdef CONFIG_LEDS_CLASS static struct resource dsmg600_led_resources[] = { { @@ -158,6 +165,9 @@ static void __init dsmg600_init(void) pm_power_off = dsmg600_power_off; + i2c_register_board_info(0, dsmg600_i2c_board_info, + ARRAY_SIZE(dsmg600_i2c_board_info)); + /* The UART is required on the DSM-G600 (Redboot cannot use the * NIC) -- do it here so that it does *not* get removed if * platform_add_devices fails!