Searched refs:iicstat (Results 1 – 3 of 3) sorted by relevance
| /u-boot/drivers/i2c/ |
| A D | s3c24x0_i2c.c | 47 return (readl(&i2c->iicstat) & I2CSTAT_NACK) ? in WaitForXfer()
80 writel(0, &i2c->iicstat); in i2c_ch_init()
83 writel(I2C_MODE_MT | I2C_TXRX_ENA, &i2c->iicstat); in i2c_ch_init()
122 while (readl(&i2c->iicstat) & I2CSTAT_BSY) { in i2c_transfer()
133 &i2c->iicstat); in i2c_transfer()
136 &i2c->iicstat); in i2c_transfer()
174 &i2c->iicstat); in i2c_transfer()
204 writel(I2C_MODE_MR | I2C_TXRX_ENA, &i2c->iicstat); in i2c_transfer()
248 writel(status, &i2c->iicstat); in s3c24x0_do_msg()
289 while (readl(&i2c->iicstat) & I2CSTAT_BSY) { in s3c24x0_i2c_xfer()
[all …]
|
| A D | nx_i2c.c | 52 uint iicstat; member
199 writel(0, &i2c->iicstat); in nx_i2c_set_bus_speed()
203 writel(I2CSTAT_MTM | I2CSTAT_RXTXEN, &i2c->iicstat); in nx_i2c_set_bus_speed()
263 while (readl(&i2c->iicstat) & I2CSTAT_BSY) { in i2c_is_busy()
318 reg = readl(&i2c->iicstat); in i2c_send_stop()
322 writel(reg, &i2c->iicstat); in i2c_send_stop()
341 writel(I2CSTAT_MRM, &i2c->iicstat); in i2c_send_stop()
352 return (readl(&i2c->iicstat) & I2CSTAT_NACK) ? in wait_for_xfer()
378 writel(I2CSTAT_RXTXEN, &i2c->iicstat); in i2c_transfer()
387 writel(status, &i2c->iicstat); in i2c_transfer()
[all …]
|
| A D | s3c24x0_i2c.h | 11 u32 iicstat; member
|
Completed in 6 milliseconds