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mtd: intel-dg: wake card on operations
authorAlexander Usyskin <alexander.usyskin@intel.com>
Thu, 23 Oct 2025 12:21:03 +0000 (15:21 +0300)
committerMiquel Raynal <miquel.raynal@bootlin.com>
Tue, 28 Oct 2025 16:24:49 +0000 (17:24 +0100)
commit3e9c49d4c3063dcf7ddcdea4c5e3aa21eae359d0
tree9e162c807ca9dbf8d0b6020a5e136c45db4e5945tree | snapshot
parent9d4d01a293ad98044c731886f1c27978a4d1f263commit | diff
mtd: intel-dg: wake card on operations

The Intel DG cards do not have separate power control for
persistent memory.
The memory is available when the whole card is awake.

Enable runtime PM in mtd driver to notify parent graphics driver
that whole card should be kept awake while nvm operations are
performed through this driver.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
drivers/mtd/devices/mtd_intel_dg.c diff | blob | blame | history
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