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zephyr/subsys/sd/CMakeLists.txt

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CMake
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sd: Add common SD initialization code All SD cards require SD CMD0 (reset) and CMD8 (send IF cond) at boot. Add this portion of the initialization flow to SD subsystem, as well as query command to check if card is SDIO. Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-02-17 05:30:40 +08:00
# SPDX-License-Identifier: Apache-2.0
if (CONFIG_SD_STACK)
zephyr_interface_library_named(SD)
zephyr_library()
sd: split sdmmc common functions into sd_ops.c split reusable portions of SDMMC protocol code into sd_ops.c, so other SD protocols can use these functions directly without compiling in the SDMMC subsystem. Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-08-16 05:04:27 +08:00
zephyr_library_sources(sd.c sd_ops.c)
sd: add stub for SDIO support Add stub code for SDIO support, capable of verifying card responds to CMD5. This commit also changes the architecture of the SDIO probe step to make adding new protocol support more streamlined, and enable compiling out support for undesired protocols. Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-05-25 00:35:06 +08:00
zephyr_library_sources_ifdef(CONFIG_SDMMC_STACK sdmmc.c)
zephyr_library_sources_ifdef(CONFIG_SDIO_STACK sdio.c)
sd: Changes framework to support MMC - Adds mmc.c - Edits sd.c to init and probe MMC - Adds mmc init to sd_init - Some functions from sdmmc.c should be in sd_ops because they can be used by both sdmmc and mmc. Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
2022-08-31 00:13:05 +08:00
zephyr_library_sources_ifdef(CONFIG_MMC_STACK mmc.c)
sd: Add common SD initialization code All SD cards require SD CMD0 (reset) and CMD8 (send IF cond) at boot. Add this portion of the initialization flow to SD subsystem, as well as query command to check if card is SDIO. Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-02-17 05:30:40 +08:00
endif()