Hi Wolfram,
On Wed, Nov 08, 2017 at 09:50:37AM +0100, Wolfram Sang wrote:
> No need to do it manually.
>
> Reported-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> ---
>
> jacopo: can you test this on Migo-R, please, on top of the other I2C patches?
Done.
No appreciable differences with this patch applied, the image sensor
is properly detected and I can grab an image.
For this one as well:
Tested-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx>
Thanks
j
>
> I tested it on a Lager and it worked there. Will try Gen3 later, too.
>
> drivers/i2c/busses/i2c-sh_mobile.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
> index ebd146ccb24465..80561ffbcf7b46 100644
> --- a/drivers/i2c/busses/i2c-sh_mobile.c
> +++ b/drivers/i2c/busses/i2c-sh_mobile.c
> @@ -702,7 +702,6 @@ static int sh_mobile_i2c_xfer(struct i2c_adapter *adapter,
>
> /* Wake up device and enable clock */
> pm_runtime_get_sync(pd->dev);
> - clk_prepare_enable(pd->clk);
>
> /* Process all messages */
> for (i = 0; i < num; i++) {
> @@ -743,7 +742,6 @@ static int sh_mobile_i2c_xfer(struct i2c_adapter *adapter,
> iic_wr(pd, ICCR, 0);
>
> /* Disable clock and mark device as idle */
> - clk_disable_unprepare(pd->clk);
> pm_runtime_put_sync(pd->dev);
>
> return err ?: num;
> --
> 2.11.0
>
