Re: [PATCH v5] i2c: imx-lpi2c: return -EINVAL when i2c peripheral clk doesn't work

[Wolfram Sang]

On Wed, Jul 26, 2023 at 05:22:38PM +0800, carlos.song@xxxxxxx wrote:
> From: Carlos Song <carlos.song@xxxxxxx>
> 
> On MX8X platforms, the default clock rate is 0 if without explicit
> clock setting in dts nodes. I2c can't work when i2c peripheral clk
> rate is 0.
> 
> Add a i2c peripheral clk rate check before configuring the clock
> register. When i2c peripheral clk rate is 0 and directly return
> -EINVAL.
> 
> Signed-off-by: Carlos Song <carlos.song@xxxxxxx>

Applied to for-current, thanks!

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