Re: [U-Boot] [PATCH V2 2/4] imx: lpi2c: fix clock issue when NACK detected

Hello Peng,

Am 08.07.2018 um 05:46 schrieb Peng Fan:

From: Gao Pan pandy.gao@nxp.com

For LPI2C IP, NACK is detected by the rising edge of the ninth clock. In current uboot driver, once NACK is detected, it will reset and then disable LPI2C master. As a result, we can never see the falling edge of the ninth clock.

Signed-off-by: Gao Pan pandy.gao@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com Reviewed-by: Heiko Schocher hs@denx.de

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V2: Add review tag

drivers/i2c/imx_lpi2c.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-)

Applied to u-boot-i2c.git master

Thanks!

bye, Heiko