Messages in this thread | | | Date | Mon, 20 Mar 2023 17:50:53 +0000 | From | "Lin, Meng-Bo" <> | Subject | [PATCH v2 0/2] leds: aw2013: Add vddio regulator |
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v2: Rename vdd to vddio and reword
Some LEDs controllers are used with external pull-up for the interrupt line and the I2C lines, so we might need to enable a regulator to bring the lines into usable state. Otherwise, this might cause spurious interrupts and reading from I2C will fail.
Implement support for "vddio-supply" that is enabled by the aw2013 driver so that the regulator gets enabled when needed.
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