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@CkovMk CkovMk commented Mar 5, 2025

The ADP5585_GPO_OUT_MODE_A is wrongly used when configuring initial output during pin configuration, causing pins configured HIGH is incorrectly configured as open-drain. Replacing the reg with ADP5585_GPO_DATA_OUT fixes the issue.

This bug is present since Zephyr v3.7, and should be backported.

The ADP5585_GPO_OUT_MODE_A is used when configuring initial output
during pin configuration, causing pins configured HIGH is incorrectly
configured as open-drain. Replacing the reg with ADP5585_GPO_DATA_OUT
fixes the issue.

Signed-off-by: Chekhov Ma <chekhov.ma@nxp.com>
@CkovMk CkovMk force-pushed the hotfix/adp5585-output-register branch from b3ed3f4 to e1a21a7 Compare March 5, 2025 16:07
@henrikbrixandersen henrikbrixandersen added backport v3.7-branch Request backport to the v3.7-branch backport v4.0-branch Backport to the v4.0-branch backport v4.1-branch Request backport to the v4.1-branch labels Mar 6, 2025
@henrikbrixandersen henrikbrixandersen added the bug The issue is a bug, or the PR is fixing a bug label Mar 6, 2025
@MaureenHelm MaureenHelm added the platform: ADI Analog Devices, Inc. label Mar 8, 2025
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area: GPIO backport v3.7-branch Request backport to the v3.7-branch backport v4.0-branch Backport to the v4.0-branch backport v4.1-branch Request backport to the v4.1-branch bug The issue is a bug, or the PR is fixing a bug platform: ADI Analog Devices, Inc.

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5 participants