Use master-abort to send the stop condition after an address cycle
rather than resetting the controller.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
icr &= ~ICR_ALDIE;
icr |= ICR_START | ICR_TB;
} else {
- if (i2c->msg->len == 0) {
- /*
- * Device probes have a message length of zero
- * and need the bus to be reset before it can
- * be used again.
- */
- i2c_pxa_reset(i2c);
- }
+ if (i2c->msg->len == 0)
+ icr |= ICR_MA;
i2c_pxa_master_complete(i2c, 0);
}