arm64: dts: qcom: qcs615-ride: fix sdhc_2 vqmmc supply for UHS-I mode#620
Open
mchunara007 wants to merge 1 commit into
Open
arm64: dts: qcom: qcs615-ride: fix sdhc_2 vqmmc supply for UHS-I mode#620mchunara007 wants to merge 1 commit into
mchunara007 wants to merge 1 commit into
Conversation
|
Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
…UHS-I mode SD card is detected as SDHS instead of UHS-I because sdhc_2 uses vreg_s4a as vqmmc-supply, which cannot switch between 1.8V and 3.3V. Switch vqmmc-supply to vreg_l2a and update its voltage range to 1800000-2960000 uV to enable proper UHS-I signaling. Link: https://lore.kernel.org/all/20260522105020.3588377-1-mchunara@oss.qualcomm.com/ Signed-off-by: Monish Chunara <monish.chunara@oss.qualcomm.com> Signed-off-by: Jaypal Sodhaparmar <jsodhapa@qti.qualcomm.com>
|
Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
|
Merge Check Failed: No Change Task Found No associated change tasks found for CR 4513385 on any of the following entities: Entities:
CR: 4513385 Please ensure the CR has a change task associated with at least one of the entities for this branch. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
SD card is detected as SDHS instead of UHS-I because sdhc_2 uses vreg_s4a as vqmmc-supply, which cannot switch between 1.8V and 3.3V.
Switch vqmmc-supply to vreg_l2a and update its voltage range to 1800000-2960000 uV to enable proper UHS-I signaling.
CRs-Fixed: 4513385