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| author | Linus Walleij <linus.walleij@stericsson.com> | 2009-08-13 22:42:01 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-08-15 16:36:29 +0200 |
| commit | 6be2a0cacc1ed6899a53172e2e9b7a3587be0bea (patch) | |
| tree | 2b68c9b5e06c8f7601f3145ea0c3eb34811c6dff /arch/arm/mach-u300/i2c.h | |
| parent | ARM: 5667/3: U300 SSP/SPI board setup and test (diff) | |
| download | linux-6be2a0cacc1ed6899a53172e2e9b7a3587be0bea.tar.xz linux-6be2a0cacc1ed6899a53172e2e9b7a3587be0bea.zip | |
ARM: 5668/2: U300 I2C board setup
This sets up the U300 I2C subdevices so that the AB3100
analog baseband ASIC is properly detected and also the
camera devices in the U335 reference design get properly
registered.
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-u300/i2c.h')
| -rw-r--r-- | arch/arm/mach-u300/i2c.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-u300/i2c.h b/arch/arm/mach-u300/i2c.h new file mode 100644 index 000000000000..485c02e5c06d --- /dev/null +++ b/arch/arm/mach-u300/i2c.h @@ -0,0 +1,23 @@ +/* + * arch/arm/mach-u300/i2c.h + * + * Copyright (C) 2009 ST-Ericsson AB + * License terms: GNU General Public License (GPL) version 2 + * + * Register board i2c devices + * Author: Linus Walleij <linus.walleij@stericsson.com> + */ + +#ifndef MACH_U300_I2C_H +#define MACH_U300_I2C_H + +#ifdef CONFIG_I2C_STU300 +void __init u300_i2c_register_board_devices(void); +#else +/* Compile out this stuff if no I2C adapter is available */ +static inline void __init u300_i2c_register_board_devices(void) +{ +} +#endif + +#endif |