diff options
| author | Tejas Bhumkar <[email protected]> | 2024-03-21 14:22:20 +0530 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2024-03-25 15:16:57 +0100 |
| commit | 427120681a547c6891f5e458abab298ea7fea472 (patch) | |
| tree | 6baa9d170bb1c502a8b423a5983dc028a404a471 /scripts/checkpatch.pl | |
| parent | 28d9777f40d0322448ea059a1e4611213fa17750 (diff) | |
arm64: zynqmp: Disable Tri-state for SDIO
Since the zynqmp pinctrl driver now includes support for the
tri-state registers, ensure that the pins needing output-enable
are correctly configured for SOMs.
Currently, there is an issue with the detection of the MMC for
the SOM kv260, resulting in the following error:
ZynqMP> mmc dev 1
Card did not respond to voltage select! : -110
To address this problem, configure the SDIO pins for output-enable
to enable MMC detection.
Signed-off-by: Tejas Bhumkar <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions