diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-nomadik.c')
-rw-r--r-- | drivers/i2c/busses/i2c-nomadik.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index 594ed5059c4a..e10e5cf3751a 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c | |||
@@ -126,9 +126,9 @@ enum i2c_operation { | |||
126 | /** | 126 | /** |
127 | * struct i2c_nmk_client - client specific data | 127 | * struct i2c_nmk_client - client specific data |
128 | * @slave_adr: 7-bit slave address | 128 | * @slave_adr: 7-bit slave address |
129 | * @count: no. bytes to be transfered | 129 | * @count: no. bytes to be transferred |
130 | * @buffer: client data buffer | 130 | * @buffer: client data buffer |
131 | * @xfer_bytes: bytes transfered till now | 131 | * @xfer_bytes: bytes transferred till now |
132 | * @operation: current I2C operation | 132 | * @operation: current I2C operation |
133 | */ | 133 | */ |
134 | struct i2c_nmk_client { | 134 | struct i2c_nmk_client { |
@@ -330,7 +330,7 @@ static void setup_i2c_controller(struct nmk_i2c_dev *dev) | |||
330 | * slsu defines the data setup time after SCL clock | 330 | * slsu defines the data setup time after SCL clock |
331 | * stretching in terms of i2c clk cycles. The | 331 | * stretching in terms of i2c clk cycles. The |
332 | * needed setup time for the three modes are 250ns, | 332 | * needed setup time for the three modes are 250ns, |
333 | * 100ns, 10ns repectively thus leading to the values | 333 | * 100ns, 10ns respectively thus leading to the values |
334 | * of 14, 6, 2 for a 48 MHz i2c clk. | 334 | * of 14, 6, 2 for a 48 MHz i2c clk. |
335 | */ | 335 | */ |
336 | writel(dev->cfg.slsu << 16, dev->virtbase + I2C_SCR); | 336 | writel(dev->cfg.slsu << 16, dev->virtbase + I2C_SCR); |
@@ -364,7 +364,7 @@ static void setup_i2c_controller(struct nmk_i2c_dev *dev) | |||
364 | /* | 364 | /* |
365 | * set the speed mode. Currently we support | 365 | * set the speed mode. Currently we support |
366 | * only standard and fast mode of operation | 366 | * only standard and fast mode of operation |
367 | * TODO - support for fast mode plus (upto 1Mb/s) | 367 | * TODO - support for fast mode plus (up to 1Mb/s) |
368 | * and high speed (up to 3.4 Mb/s) | 368 | * and high speed (up to 3.4 Mb/s) |
369 | */ | 369 | */ |
370 | if (dev->cfg.sm > I2C_FREQ_MODE_FAST) { | 370 | if (dev->cfg.sm > I2C_FREQ_MODE_FAST) { |