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2019-10-23mtd: spi-nor: intel-spi: add support for Intel Cannon Lake SPI flashJethro Beekman1-0/+1
Now that SPI flash controllers without a software sequencer are supported, it's trivial to add support for CNL and its PCI ID. Values from https://www.intel.com/content/dam/www/public/us/en/documents/datasheets/300-series-chipset-pch-datasheet-vol-2.pdf Signed-off-by: Jethro Beekman <[email protected]> Reviewed-by: Mika Westerberg <[email protected]> Signed-off-by: Tudor Ambarus <[email protected]>
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Enrico Weigelt <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Reviewed-by: Allison Randal <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-03spi-nor: Add support for Intel SPI serial flash controllerMika Westerberg1-0/+31
Add support for the SPI serial flash host controller found on many Intel CPUs including Baytrail and Braswell. The SPI serial flash controller is used to access BIOS and other platform specific information. By default the driver exposes a single read-only MTD device but with a module parameter "writeable=1" the MTD device can be made read-write which makes it possible to upgrade BIOS directly from Linux. Signed-off-by: Mika Westerberg <[email protected]> Acked-by: Cyrille Pitchen <[email protected]> Signed-off-by: Lee Jones <[email protected]>