On 06/09/2023 13:50, Konrad Dybcio wrote: > On 6.09.2023 13:39, Krzysztof Kozlowski wrote: >> On 06/09/2023 13:28, Konrad Dybcio wrote: >>> On 6.09.2023 12:47, Krzysztof Kozlowski wrote: >>>> According to schematics the VCCQ2 supply is not connected and the L3G >>>> regulator instead powers up the controller pads (VDD_PX10). Use correct >>>> supply vdd-hba and drop unsupported current limit for the vdd-hba. >>> Why is it unsupported? >> >> Maybe I was here not precise. I move the regulator from vccq2 to >> vdd-hba. vccq2 has control of current in UFS core driver. Bindings also >> allow it. > Looks like the bindings are out of sync with the driver. > > ufshcd_populate_vreg() which parses current is used for both vccq2 > and vdd-hba. Just for convenience. The current is not used for vdd-hba. Also: https://lore.kernel.org/all/20230906113302.201888-1-krzysztof.kozlowski@xxxxxxxxxx/ Best regards, Krzysztof
