Messages in this thread | | | Date | Fri, 17 Apr 2020 12:07:59 +0300 | From | Mika Westerberg <> | Subject | Re: [PATCH] mtd: spi-nor: add cmdlineparts to intel-spi |
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On Thu, Apr 16, 2020 at 09:28:28AM -0700, Ronald G. Minnich wrote: > On Intel platforms, the usable SPI area is located several > MiB in from the start, to leave room for descriptors and > the Management Engine binary. Further, not all the remaining > space can be used, as the last 16 MiB contains firmware. > > To make the SPI usable for mtdblock and other devices, > it is necessary to enable command line partitions so the > middle usable region can be specified. > > Add a part_probes array which includes only "cmdelineparts", > and change to mtd_device_parse_register to use this part_probes. > > Signed-off-by: Ronald G. Minnich <rminnich@google.com>
I guess the $subject should be something like:
mtd: spi-nor: controllers: intel-spi: Add support for command line partitions
The patch itself looks good to me,
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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