From d744d5613639088246b27edb9ce91ccbd663e5a5 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 26 Jan 2015 20:29:39 -0700 Subject: dm: i2c: Add two more I2C init functions to the compatibility layer These functions are useful in case the board calls them. Also fix a missing parameter caused by applying the wrong patch (actually I failed to send v2 and applied v1 by mistake). Signed-off-by: Simon Glass --- drivers/i2c/i2c-uclass-compat.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) (limited to 'drivers/i2c') diff --git a/drivers/i2c/i2c-uclass-compat.c b/drivers/i2c/i2c-uclass-compat.c index 841ce05..223f238 100644 --- a/drivers/i2c/i2c-uclass-compat.c +++ b/drivers/i2c/i2c-uclass-compat.c @@ -22,8 +22,8 @@ static int i2c_compat_get_device(uint chip_addr, int alen, return ret; chip = dev_get_parent_platdata(*devp); if (chip->offset_len != alen) { - printf("Requested alen %d does not match chip offset_len %d\n", - alen, chip->offset_len); + printf("I2C chip %x: requested alen %d does not match chip offset_len %d\n", + chip_addr, alen, chip->offset_len); return -EADDRNOTAVAIL; } @@ -96,3 +96,13 @@ int i2c_set_bus_num(unsigned int bus) return 0; } + +void i2c_init(int speed, int slaveaddr) +{ + /* Nothing to do here - the init happens through driver model */ +} + +void board_i2c_init(const void *blob) +{ + /* Nothing to do here - the init happens through driver model */ +} -- cgit v1.1