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authorArnaud Patard <arnaud.patard@rtp-net.org>2007-07-18 16:04:00 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2007-07-20 12:29:35 -0400
commitfe885fa2372b1d255974e71d5b7c51b1e9673835 (patch)
tree4236beb041ddec0d1942b706347b047d7d2ed4b0
parent70c14ff0e9f5e1f5456587b827620e636ba70a09 (diff)
[ARM] 4491/1: em7210 rtc clock
The commit d815461c7a73903d0a926b3cace6f69e144c54a3 in linus tree converts the rtc-rs5c372 driver to a "new style" i2c driver. Like commit c00593f6f816e5cfa6d193a2561ca77541f71424, this patch register the rtc i2c device for the em7210 board. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/mach-iop32x/em7210.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-iop32x/em7210.c b/arch/arm/mach-iop32x/em7210.c
index f0362053fdcc..c947152f9a3c 100644
--- a/arch/arm/mach-iop32x/em7210.c
+++ b/arch/arm/mach-iop32x/em7210.c
@@ -22,6 +22,7 @@
22#include <linux/serial_8250.h> 22#include <linux/serial_8250.h>
23#include <linux/mtd/physmap.h> 23#include <linux/mtd/physmap.h>
24#include <linux/platform_device.h> 24#include <linux/platform_device.h>
25#include <linux/i2c.h>
25#include <asm/hardware.h> 26#include <asm/hardware.h>
26#include <linux/io.h> 27#include <linux/io.h>
27#include <linux/irq.h> 28#include <linux/irq.h>
@@ -44,6 +45,15 @@ static struct sys_timer em7210_timer = {
44 .offset = iop_gettimeoffset, 45 .offset = iop_gettimeoffset,
45}; 46};
46 47
48/*
49 * EM7210 RTC
50 */
51static struct i2c_board_info __initdata em7210_i2c_devices[] = {
52 {
53 I2C_BOARD_INFO("rtc-rs5c372", 0x32),
54 .type = "rs5c372a",
55 },
56};
47 57
48/* 58/*
49 * EM7210 I/O 59 * EM7210 I/O
@@ -187,6 +197,9 @@ static void __init em7210_init_machine(void)
187 platform_device_register(&iop3xx_dma_0_channel); 197 platform_device_register(&iop3xx_dma_0_channel);
188 platform_device_register(&iop3xx_dma_1_channel); 198 platform_device_register(&iop3xx_dma_1_channel);
189 199
200 i2c_register_board_info(0, em7210_i2c_devices,
201 ARRAY_SIZE(em7210_i2c_devices));
202
190 203
191 pm_power_off = em7210_power_off; 204 pm_power_off = em7210_power_off;
192} 205}