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zephyr/drivers/memc/Kconfig

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drivers: memc: stm32: initial support for stm32 FMC This commit adds a new driver category for memory controller peripherals. There is no API involved for now, as it has not been found necessary for first implementation. STM32 Flexible Memory Controller (FMC) is the only controller supported for now. This peripheral allows to access multiple types of external memories, e.g. SDRAM, NAND, NOR Flash... The initial implementation adds support for the SDRAM controller only. The HAL API is used, so the implementation should be portable to other STM32 series. It has only been tested on H7 series, so for now it can only be enabled when working on H7. Linker facilities have also been added in order to allow applications to easily define a variable in SDRAM. Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-11-01 20:48:15 +01:00
# Memory controller configuration options
# Copyright (c) 2020 Teslabs Engineering S.L.
# SPDX-License-Identifier: Apache-2.0
menuconfig MEMC
drivers: kconfig: unify menuconfig title strings Unify the drivers/*/Kconfig menuconfig title strings to the format "<class> [(acronym)] [bus] drivers". Including both the full name of the driver class and an acronym makes menuconfig more user friendly as some of the acronyms are less well-known than others. It also improves Kconfig search, both via menuconfig and via the generated Kconfig documentation. Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2023-03-27 14:55:23 +02:00
bool "Memory controller drivers [EXPERIMENTAL]"
kconfig: drivers: experimental settings now uses select EXPERIMENTAL With the introduction of `EXPERIMENTAL` and `WARN_EXPERIMENTAL` in Zephyr all drivers settings having `[EXPERIMENTAL]` in their prompt has has been updated to include `select EXPERIMENTAL` so that developers can enable warnings when experimental features are enabled. Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
2021-10-15 14:28:18 +02:00
select EXPERIMENTAL
drivers: memc: stm32: initial support for stm32 FMC This commit adds a new driver category for memory controller peripherals. There is no API involved for now, as it has not been found necessary for first implementation. STM32 Flexible Memory Controller (FMC) is the only controller supported for now. This peripheral allows to access multiple types of external memories, e.g. SDRAM, NAND, NOR Flash... The initial implementation adds support for the SDRAM controller only. The HAL API is used, so the implementation should be portable to other STM32 series. It has only been tested on H7 series, so for now it can only be enabled when working on H7. Linker facilities have also been added in order to allow applications to easily define a variable in SDRAM. Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-11-01 20:48:15 +01:00
help
Add support for memory controllers
if MEMC
module = MEMC
module-str = memc
source "subsys/logging/Kconfig.template.log_config"
config MEMC_INIT_PRIORITY
int "Initialization priority"
default 0
help
Memory controllers initialization priority.
source "drivers/memc/Kconfig.stm32"
mcux flexspi: move bus driver to drivers/memc Initially the flexspi device only supported a flash driver for external NOR flash. As the controller supports HyperBus devices, which can be either volatile or non-volatile, the driver iss moved to drivers/memc. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2021-03-31 13:46:34 +02:00
source "drivers/memc/Kconfig.mcux"
drivers: memc: Introduce Atmel SAM SMC/EBI driver Add a driver to support external memory connected to the SMC port for Atmel SAM devices. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2022-02-10 15:13:39 +01:00
source "drivers/memc/Kconfig.sam"
drivers: memc: implement sifive ddr mem controller Implementation for DDR memory controller for FU740 SoC. Signed-off-by: Franciszek Zdobylak <fzdobylak@antmicro.com>
2023-03-29 11:29:22 +02:00
source "drivers/memc/Kconfig.sifive"
drivers: memc: add NXP S32 QSPI controller The NXP S32 QSPI controller acts as an interface to up to two serial flash memory devices, each with up to eight bidirectional data lines, depending on the platform. It is based on a LUT enginee to interface through commands with different memory types including flash NOR and Hyperram. This patch adds support for the QSPI in S32K344 which supports a single memory device (side A) with up to four bidirectional data lines and SDR only. Nevertheless, the memory controller is implemented flexible enough to be extended to support more feature-rich QSPI blocks. Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
2023-07-07 18:31:37 +02:00
source "drivers/memc/Kconfig.nxp_s32"
drivers: memc: smartbond: Add support for the memory driver class. Add support for the memory controller by utilizing QSPIC2. The latter is capable to drive both NOR and PSRAM memory devices. For this to work, the RAM driving mode is enabled. Signed-off-by: Ioannis Karachalios <ioannis.karachalios.px@renesas.com>
2024-01-23 21:13:59 +01:00
source "drivers/memc/Kconfig.smartbond"
drivers: memc: stm32: initial support for stm32 FMC This commit adds a new driver category for memory controller peripherals. There is no API involved for now, as it has not been found necessary for first implementation. STM32 Flexible Memory Controller (FMC) is the only controller supported for now. This peripheral allows to access multiple types of external memories, e.g. SDRAM, NAND, NOR Flash... The initial implementation adds support for the SDRAM controller only. The HAL API is used, so the implementation should be portable to other STM32 series. It has only been tested on H7 series, so for now it can only be enabled when working on H7. Linker facilities have also been added in order to allow applications to easily define a variable in SDRAM. Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-11-01 20:48:15 +01:00
endif
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