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    Searched refs:I2C_ISR (Results 1 - 2 of 2) sorted by relevancy

  /src/sys/arch/arm/xscale/
pxa2x0_i2c.c 123 bus_space_write_4(iot, ioh, I2C_ISR, ISR_ITE | ISR_IRF);
137 while ((bus_space_read_4(iot, ioh, I2C_ISR) & ISR_ITE) == 0) {
143 bus_space_write_4(iot, ioh, I2C_ISR, ISR_ITE);
156 while ((bus_space_read_4(iot, ioh, I2C_ISR) & ISR_IRF) == 0) {
162 bus_space_write_4(iot, ioh, I2C_ISR, ISR_IRF);
176 bus_space_write_4(iot, ioh, I2C_ISR, ISR_ITE | ISR_IRF);
194 bus_space_write_4(iot, ioh, I2C_ISR, ISR_ITE);
208 while ((bus_space_read_4(iot, ioh, I2C_ISR) & ISR_ITE) == 0) {
213 if ((bus_space_read_4(iot, ioh, I2C_ISR) & ISR_ACKNAK) != 0)
216 bus_space_write_4(iot, ioh, I2C_ISR, ISR_ITE)
    [all...]
pxa2x0reg.h 254 #define I2C_ISR 0x1698 /* Status register */

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