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zephyr/drivers/disk/Kconfig.sdmmc

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disk: move disk and sdmmc controller drivers to drivers/disk The files disk_access_usdhc.c, disk_access_spi_sdhc.c, disk_access_stm32_sdmmc.c, disk_access_ram.c and disk_access_flash.c are actually drivers for block devices and SD/MMC controllers. This patch moves this drivers to drivers/disk and reworks the configuration so that the drivers are selected when the corresponding node is enabled. Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
2021-02-24 07:41:46 +08:00
# Copyright (c) 2016 Intel Corporation
# Copyright (c) 2021 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
DT_COMPAT_ST_STM32_SDMMC := st,stm32-sdmmc
drivers: disk: add SDMMC zephyr disk driver Add generic sdmmc zephyr disk driver, which uses the SDMMC subsystem Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-02-17 06:27:33 +08:00
DT_COMPAT_ZEPHYR_MMC := zephyr,sdmmc-disk
disk: move disk and sdmmc controller drivers to drivers/disk The files disk_access_usdhc.c, disk_access_spi_sdhc.c, disk_access_stm32_sdmmc.c, disk_access_ram.c and disk_access_flash.c are actually drivers for block devices and SD/MMC controllers. This patch moves this drivers to drivers/disk and reworks the configuration so that the drivers are selected when the corresponding node is enabled. Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
2021-02-24 07:41:46 +08:00
config DISK_DRIVER_SDMMC
bool "SDMMC card driver"
help
SDMMC card driver.
if DISK_DRIVER_SDMMC
config SDMMC_INIT_PRIORITY
int "Init priority"
default 90
help
SDMMC controller driver initialization priority.
config SDMMC_VOLUME_NAME
string "SDMMC Disk mount point or drive name"
default "SD" if FAT_FILESYSTEM_ELM
default "SDMMC"
help
Disk name as per file system naming guidelines.
drivers: disk: add SDMMC zephyr disk driver Add generic sdmmc zephyr disk driver, which uses the SDMMC subsystem Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-02-17 06:27:33 +08:00
config SDMMC_SUBSYS
bool "SDMMC access via SD subsystem"
select SD_STACK
select SDHC
default $(dt_compat_enabled,$(DT_COMPAT_ZEPHYR_MMC))
help
Enable SDMMC access via SD subsystem
disk: move disk and sdmmc controller drivers to drivers/disk The files disk_access_usdhc.c, disk_access_spi_sdhc.c, disk_access_stm32_sdmmc.c, disk_access_ram.c and disk_access_flash.c are actually drivers for block devices and SD/MMC controllers. This patch moves this drivers to drivers/disk and reworks the configuration so that the drivers are selected when the corresponding node is enabled. Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
2021-02-24 07:41:46 +08:00
config SDMMC_STM32
bool "STM32 SDMMC driver"
depends on HAS_STM32CUBE
select USE_STM32_HAL_SD
select USE_STM32_HAL_SD_EX if SOC_SERIES_STM32L4X
select USE_STM32_LL_SDMMC
drivers/disk: sdmmc: stm32: DMA header requested on F4 serie Even if not used DMA HAL is required in F4 SD HAL driver. Just as for L4/F7 series that have been added before. Add it for this specific serie. Signed-off-by: John Kjellberg <kjellberg.john@gmail.com>
2022-03-31 15:42:25 +08:00
select USE_STM32_HAL_DMA if (SOC_SERIES_STM32L4X || SOC_SERIES_STM32F7X || SOC_SERIES_STM32F4X)
disk: move disk and sdmmc controller drivers to drivers/disk The files disk_access_usdhc.c, disk_access_spi_sdhc.c, disk_access_stm32_sdmmc.c, disk_access_ram.c and disk_access_flash.c are actually drivers for block devices and SD/MMC controllers. This patch moves this drivers to drivers/disk and reworks the configuration so that the drivers are selected when the corresponding node is enabled. Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
2021-02-24 07:41:46 +08:00
default $(dt_compat_enabled,$(DT_COMPAT_ST_STM32_SDMMC))
help
File system on sdmmc accessed through stm32 sdmmc.
drivers/disk: sdmmc_stm32: Add Hardware FC Kconfig option Add a Kconfig symbol to enable use of SDMMC hardware flow control. In specific cases, this feature could help to avoid FIFO ovderrun and underrun errors. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2021-10-12 20:20:53 +08:00
config SDMMC_STM32_HWFC
bool "STM32 SDMMC Hardware Flow control"
depends on SDMMC_STM32
depends on SOC_SERIES_STM32H7X || SOC_SERIES_STM32F7X || SOC_SERIES_STM32L4X
help
Enable SDMMC Hardware Flow Control to avoid FIFO underrun (TX mode) and
overrun (RX mode) errors.
disk: move disk and sdmmc controller drivers to drivers/disk The files disk_access_usdhc.c, disk_access_spi_sdhc.c, disk_access_stm32_sdmmc.c, disk_access_ram.c and disk_access_flash.c are actually drivers for block devices and SD/MMC controllers. This patch moves this drivers to drivers/disk and reworks the configuration so that the drivers are selected when the corresponding node is enabled. Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
2021-02-24 07:41:46 +08:00
module = SDMMC
module-str = sdmmc
source "subsys/logging/Kconfig.template.log_config"
endif # DISK_DRIVER_SDMMC