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| author | Maxim Osipov <maxim.osipov@gmail.com> | 2011-05-07 13:47:00 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2012-02-03 13:45:17 +0100 |
| commit | 948ce6a6a667485e221e92af4a564839af3ba6c5 (patch) | |
| tree | 4fe9fb3d4410085ed4fc0203da9db25d026844a1 /arch/arm | |
| parent | ARM: at91: add Atmel ISI and ov2640 support on sam9m10g45 board (diff) | |
| download | linux-948ce6a6a667485e221e92af4a564839af3ba6c5.tar.xz linux-948ce6a6a667485e221e92af4a564839af3ba6c5.zip | |
ARM: at91: Add external RTC for Flexibity board
This patch enables external RTC support on AT91 Flexibity board.
Signed-off-by: Maxim Osipov <maxim.osipov@gmail.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-at91/board-flexibity.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm/mach-at91/board-flexibity.c b/arch/arm/mach-at91/board-flexibity.c index eec02cd57ced..1815152001f7 100644 --- a/arch/arm/mach-at91/board-flexibity.c +++ b/arch/arm/mach-at91/board-flexibity.c @@ -1,7 +1,7 @@ /* * linux/arch/arm/mach-at91/board-flexibity.c * - * Copyright (C) 2010 Flexibity + * Copyright (C) 2010-2011 Flexibity * Copyright (C) 2005 SAN People * Copyright (C) 2006 Atmel * @@ -62,6 +62,13 @@ static struct at91_udc_data __initdata flexibity_udc_data = { .pullup_pin = -EINVAL, /* pull-up driven by UDC */ }; +/* I2C devices */ +static struct i2c_board_info __initdata flexibity_i2c_devices[] = { + { + I2C_BOARD_INFO("ds1307", 0x68), + }, +}; + /* SPI devices */ static struct spi_board_info flexibity_spi_devices[] = { { /* DataFlash chip */ @@ -141,6 +148,9 @@ static void __init flexibity_board_init(void) at91_add_device_usbh(&flexibity_usbh_data); /* USB Device */ at91_add_device_udc(&flexibity_udc_data); + /* I2C */ + at91_add_device_i2c(flexibity_i2c_devices, + ARRAY_SIZE(flexibity_i2c_devices)); /* SPI */ at91_add_device_spi(flexibity_spi_devices, ARRAY_SIZE(flexibity_spi_devices)); |