ICR_MA
PXA_BIT(ICR_MA, "MA", NULL),
writel(readl(_ICR(i2c)) & ~(ICR_MA | ICR_START | ICR_STOP),
writel(readl(_ICR(i2c)) & ~(ICR_STOP|ICR_ACKNAK|ICR_MA), _ICR(i2c));
icr &= ~(ICR_START | ICR_STOP | ICR_ACKNAK | ICR_TB | ICR_MA);
icr |= ICR_MA;