[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 c473d40..a1c44ef 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 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 @@
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!