[PATCH] ARM: dts: am43x-epos-evm: Reduce i2c0 bus speed for tps65218

Tony Lindgren tony at atomide.com
Tue Jul 27 01:00:35 PDT 2021


* Kevin Hilman <khilman at baylibre.com> [210716 19:07]:
> From: Dave Gerlach <d-gerlach at ti.com>
> Without this patch occasionally a voltage set operation from the kernel
> will appear to have worked but the actual voltage reflected on the PMIC
> will not have updated, causing problems especially with cpufreq that may
> update to a higher OPP without actually raising the voltage on DCDC2,
> leading to a hang.

Applying into fixes thanks.

Tony



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