2.6.27-stable review patch. If anyone has any objections, please let us know. ------------------ From: Russell King commit 531660ef5604c75de6fdead9da1304051af17c09 upstream Add the necessary i2c_board_info structure to fix the lack of PCF8583 RTC on RiscPC. Signed-off-by: Russell King Signed-off-by: Jean Delvare Cc: Alessandro Zummo Signed-off-by: Greg Kroah-Hartman --- arch/arm/mach-rpc/riscpc.c | 6 ++++++ drivers/i2c/busses/i2c-acorn.c | 3 ++- 2 files changed, 8 insertions(+), 1 deletion(-) --- a/arch/arm/mach-rpc/riscpc.c +++ b/arch/arm/mach-rpc/riscpc.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include @@ -201,8 +202,13 @@ static struct platform_device *devs[] __ &pata_device, }; +static struct i2c_board_info i2c_rtc = { + I2C_BOARD_INFO("pcf8583", 0x50) +}; + static int __init rpc_init(void) { + i2c_register_board_info(0, &i2c_rtc, 1); return platform_add_devices(devs, ARRAY_SIZE(devs)); } --- a/drivers/i2c/busses/i2c-acorn.c +++ b/drivers/i2c/busses/i2c-acorn.c @@ -84,6 +84,7 @@ static struct i2c_algo_bit_data ioc_data static struct i2c_adapter ioc_ops = { .id = I2C_HW_B_IOC, + .nr = 0, .algo_data = &ioc_data, }; @@ -91,7 +92,7 @@ static int __init i2c_ioc_init(void) { force_ones = FORCE_ONES | SCL | SDA; - return i2c_bit_add_bus(&ioc_ops); + return i2c_bit_add_numbered_bus(&ioc_ops); } module_init(i2c_ioc_init); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/