Files
linux/drivers
Jonathan Bell f9c83a2bf6 drivers: mmc: cqhci: clear CQHCI_CTL if halt fails
The eMMC spec says that in certain circumstances the controller can't
respond to a halt request - in practice, this occurs if a CMD
timeout happens (card went away/crashed).

Clear the halt request by writing 0 to CQHCI_CTL. Also fix a logic error
testing for halt in cqhci_request.

Signed-off-by: Jonathan Bell <jonathan@raspberrypi.com>
2025-11-24 14:23:22 +00:00
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