kernel/linux.git/drivers/mtd/devices/Kconfig, branch master

mtd: MTD_INTEL_DG should depend on DRM_I915 or DRM_XE

2025-08-28T12:22:48+00:00

Intel Discrete Graphics non-volatile memory is only present on Intel discrete graphics devices, and its auxiliary device is instantiated by the Intel i915 and Xe2 DRM drivers. Hence add dependencies on DRM_I915 and DRM_XE, to prevent asking the user about this driver when configuring a kernel without Intel graphics support. Fixes: ceb5ab3cb6463795 ("mtd: add driver for intel graphics non-volatile memory device") Signed-off-by: Geert Uytterhoeven Signed-off-by: Miquel Raynal

mtd: add driver for intel graphics non-volatile memory device

2025-06-23T17:14:49+00:00

Add auxiliary driver for intel discrete graphics non-volatile memory device. CC: Lucas De Marchi Reviewed-by: Raag Jadav Reviewed-by: Rodrigo Vivi Acked-by: Miquel Raynal Co-developed-by: Tomas Winkler Signed-off-by: Tomas Winkler Signed-off-by: Alexander Usyskin Link: https://lore.kernel.org/r/20250617145159.3803852-2-alexander.usyskin@intel.com Signed-off-by: Rodrigo Vivi

mtd: Do not enable by default during compile testing

2025-04-28T08:37:19+00:00

Enabling the compile test should not cause automatic enabling of all drivers, but only allow to choose to compile them. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Miquel Raynal

mtd: remove lart flash driver

2022-11-07T16:14:14+00:00

The sa1100 lart platform was removed, so its flash driver is no longer useful. Signed-off-by: Arnd Bergmann Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20221021155000.4108406-7-arnd@kernel.org

mtd: devices: add support for microchip 48l640 EERAM

2021-06-11T18:43:12+00:00

The Microchip 48l640 is a 8KByte EERAM connected via SPI. Signed-off-by: Heiko Schocher Tested-by: Fabio Estevam Reported-by: kernel test robot Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20210607033909.1424605-3-hs@denx.de

mtd: spear_smi: Enable compile testing

2020-10-02T07:09:08+00:00

This driver does not contain any architecture specific code, enable compile testing it. Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20200928155715.14370-1-miquel.raynal@bootlin.com

mtd: spi-nor: Move m25p80 code in spi-nor.c

2019-08-12T07:54:12+00:00

The m25p80 driver is actually a generic wrapper around the spi-mem layer. Not only the driver name is misleading, but we'd expect such a common logic to be directly available in the core. Another reason for moving this code is that SPI NOR controller drivers should progressively be replaced by SPI controller drivers implementing the spi_mem_ops interface, and when the conversion is done, we should have a single spi-nor driver directly interfacing with the spi-mem layer. While moving the code we also fix a longstanding issue when non-DMA-able buffers are passed by the MTD layer. Signed-off-by: Boris Brezillon Signed-off-by: Vignesh Raghavendra Signed-off-by: Tudor Ambarus

docs: kbuild: convert docs to ReST and rename to *.rst

2019-06-14T20:21:21+00:00

The kbuild documentation clearly shows that the documents there are written at different times: some use markdown, some use their own peculiar logic to split sections. Convert everything to ReST without affecting too much the author's style and avoiding adding uneeded markups. The conversion is actually: - add blank lines and identation in order to identify paragraphs; - fix tables markups; - add some lists markups; - mark literal blocks; - adjust title markups. At its new index.rst, let's add a :orphan: while this is not linked to the main index.rst file, in order to avoid build warnings. Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Jonathan Corbet

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

mtd: nand: Clarify Kconfig entry for software BCH ECC algorithm

2019-04-18T06:54:00+00:00

There is no point in having two distinct entries, merge them and rename the symbol for more clarity: MTD_NAND_ECC_SW_BCH Signed-off-by: Miquel Raynal