Re: [PATCH v5] i2c: imx-lpi2c: return -EINVAL when i2c peripheral clk doesn't work
From: Andi Shyti <andi.shyti@kernel.org>
Date: 2023-08-02 20:02:30
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Hi On Wed, 26 Jul 2023 17:22:38 +0800, carlos.song@nxp.com wrote:
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. [...]
Applied to i2c/andi-for-current on https://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git Please note that this patch may still undergo further evaluation and the final decision will be made in collaboration with Wolfram. Thank you, Andi Patches applied =============== [1/1] i2c: imx-lpi2c: return -EINVAL when i2c peripheral clk doesn't work commit: a83c167c8210a9f289e867bbc084174252f7433f _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel