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[ARM] 4774/2: ixp4xx: Register dsmg600 rtc i2c_board_info

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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>
This commit is contained in:
Rod Whitby 2008-01-29 00:40:02 +01:00 committed by Russell King
parent 400d823148
commit a9a424ce9a
1 changed files with 10 additions and 0 deletions
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10
arch/arm/mach-ixp4xx/dsmg600-setup.c
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@ -14,6 +14,7 @@
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/serial.h> #include <linux/serial.h>
#include <linux/serial_8250.h> #include <linux/serial_8250.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h> #include <linux/i2c-gpio.h>
#include <asm/mach-types.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 #ifdef CONFIG_LEDS_CLASS
static struct resource dsmg600_led_resources[] = { static struct resource dsmg600_led_resources[] = {
{ {
@ -158,6 +165,9 @@ static void __init dsmg600_init(void)
pm_power_off = dsmg600_power_off; 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 /* The UART is required on the DSM-G600 (Redboot cannot use the
* NIC) -- do it here so that it does *not* get removed if * NIC) -- do it here so that it does *not* get removed if
* platform_add_devices fails! * platform_add_devices fails!