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Subject[PATCH] i2c: slave: support I2C_SLAVE_STOP event for the read transactions
Date
From: Biwen Li <biwen.li@nxp.com>

Support I2C_SLAVE_STOP event for the read transactions(master read from slave)

Signed-off-by: Biwen Li <biwen.li@nxp.com>
---
drivers/i2c/busses/i2c-imx.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index 62517a41b32d..1fd0d87885d5 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -1464,6 +1464,7 @@ static irqreturn_t i2c_imx_slave_isr(struct imx_i2c_struct *i2c_imx)
ctl &= ~I2CR_MTX;
imx_i2c_write_reg(ctl, i2c_imx, IMX_I2C_I2CR);
imx_i2c_read_reg(i2c_imx, IMX_I2C_I2DR);
+ i2c_slave_event(i2c_imx->slave, I2C_SLAVE_STOP, &value);
}
return IRQ_HANDLED;
}
--
2.17.1
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