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| author | Stefano Radaelli <stefano.r@variscite.com> | 2026-09-02 18:43:17 +0200 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2026-09-11 14:50:09 -0400 |
| commit | 7ba5290db6bf365e46fb70bf13dc2a47048165ea (patch) | |
| tree | 124e9d419ea9f5497b3b3064a83f9745dba72c66 /tools/lib/python | |
| parent | f14f4dc8ea3810f8ed4f0f3ea13f8bba3e2b0f04 (diff) | |
| download | linux-next-7ba5290db6bf365e46fb70bf13dc2a47048165ea.tar.gz linux-next-7ba5290db6bf365e46fb70bf13dc2a47048165ea.zip | |
arm64: dts: imx8mp-var-dart-sonata: Fix Sonata SD I/O supply
LDO5 powers the USDHC2 I/O rail on DART-MX8M-PLUS.
Without a regulator consumer, the kernel disables LDO5 during late init,
which removes the SD card and causes filesystem I/O errors.
Reference LDO5 as the Sonata USDHC2 VQMMC supply, so the regulator
remains enabled while the SD interface is active.
Fixes: 41cd3d91ca859 ("arm64: dts: imx8mp-var-dart: Add support for Variscite Sonata board")
Co-developed-by: Luan Rafael Carneiro <luan.r@variscite.com>
Signed-off-by: Luan Rafael Carneiro <luan.r@variscite.com>
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions