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authorLinus Torvalds <torvalds@linux-foundation.org>2020-08-09 12:38:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-08-09 12:38:51 -0700
commitdec1fbbc1d7c46aed9fc1d3ee1f7f4fc04d6ed51 (patch)
treea2d88e9bb259c7866be2129dedf77a828ca8911a /drivers/memory/Kconfig
parent71fa1a4489ff93ac4acd7e6c5b00098ba53a4485 (diff)
parent6a1380271b75e0d9a961e192e56b733fedf7a23a (diff)
Merge tag 'mtd/for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull mtd updates from Miquel Raynal: "MTD core changes: - Spelling - http to https updates NAND core changes: - Drop useless 'depends on' in Kconfig - Add an extra level in the Kconfig hierarchy - Trivial spellings - Dynamic allocation of the interface configurations - Dropping the default ONFI timing mode - Various cleanup (types, structures, naming, comments) - Hide the chip->data_interface indirection - Add the generic rb-gpios property - Add the ->choose_interface_config() hook - Introduce nand_choose_best_sdr_timings() - Use default values for tPROG_max and tBERS_max - Avoid redefining tR_max and tCCS_min - Add a helper to find the closest ONFI mode - bcm63xx MTD parsers: simplify CFE detection Raw NAND controller drivers changes: - fsl-upm: Deprecation of specific DT properties - fsl_upm: Driver rework and cleanup in favor of ->exec_op() - Ingenic: Cleanup ARRAY_SIZE() vs sizeof() use - brcmnand: ECC error handling on EDU transfers - brcmnand: Don't default to EDU transfers - qcom: Set BAM mode only if not set already - qcom: Avoid write to unavailable register - gpio: Driver rework in favor of ->exec_op() - tango: ->exec_op() conversion - mtk: ->exec_op() conversion Raw NAND chip drivers changes: - toshiba: Implement ->choose_interface_config() for TH58NVG2S3HBAI4, TC58NVG0S3E, and TC58TEG5DCLTA00 - hynix: Implement ->choose_interface_config() for H27UCG8T2ATR-BC SPI NOR core changes: - Disable Quad Mode in spi_nor_restore(). - Don't abort BFPT parsing when QER reserved value is used. - Add support/update capabilities for few flashes. - Drop s70fl01gs flash: it does not support RDSR(05h) which is critical for erase/write. - Merge the SPIMEM DTR bits in spi-nor/next to avoid conflicts during the release cycle. SPI NOR controller drivers changes: - Move the cadence-quadspi driver to spi-mem. The series was taken through the SPI tree. Merge it also in spi-nor/next to avoid conflicts during the release cycle. - intel-spi: - Add new PCI IDs. - Ignore the Write Disable command, the controller doesn't support it. - Fix performance regression" * tag 'mtd/for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (79 commits) MTD: pfow.h: drop a duplicated word MTD: mtd-abi.h: drop a duplicated word mtd: rawnand: omap_elm: Replace HTTP links with HTTPS ones mtd: Replace HTTP links with HTTPS ones mtd: hyperbus: Replace HTTP links with HTTPS ones mtd: revert "spi-nor: intel: provide a range for poll_timout" mtd: spi-nor: update read capabilities for w25q64 and s25fl064k mtd: spi-nor: micron: Add SPI_NOR_DUAL_READ flag on mt25qu02g mtd: spi-nor: macronix: Add support for mx66u2g45g mtd: spi-nor: intel-spi: Simulate WRDI command mtd: spi-nor: Disable the flash quad mode in spi_nor_restore() mtd: spi-nor: Add capability to disable flash quad mode mtd: spi-nor: spansion: Remove s70fl01gs from flash_info mtd: spi-nor: sfdp: do not make invalid quad enable fatal dt-bindings: mtd: fsl-upm-nand: Deprecate chip-delay and fsl, upm-wait-flags mtd: rawnand: stm32_fmc2: get resources from parent node mtd: rawnand: stm32_fmc2: use regmap APIs memory: stm32-fmc2-ebi: add STM32 FMC2 EBI controller driver dt-bindings: memory-controller: add STM32 FMC2 EBI controller documentation dt-bindings: mtd: update STM32 FMC2 NAND controller documentation ...
Diffstat (limited to 'drivers/memory/Kconfig')
-rw-r--r--drivers/memory/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig
index 97440af499b0..2c79e95dd486 100644
--- a/drivers/memory/Kconfig
+++ b/drivers/memory/Kconfig
@@ -188,6 +188,16 @@ config RENESAS_RPCIF
host or HyperFlash. You'll have to select individual components
under the corresponding menu.
+config STM32_FMC2_EBI
+ tristate "Support for FMC2 External Bus Interface on STM32MP SoCs"
+ depends on MACH_STM32MP157 || COMPILE_TEST
+ select MFD_SYSCON
+ help
+ Select this option to enable the STM32 FMC2 External Bus Interface
+ controller. This driver configures the transactions with external
+ devices (like SRAM, ethernet adapters, FPGAs, LCD displays, ...) on
+ SOCs containing the FMC2 External Bus Interface.
+
source "drivers/memory/samsung/Kconfig"
source "drivers/memory/tegra/Kconfig"