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arch/arm/src/lpc54xx: Make the SDMCC driver selection EXPERIMENTAL since it has not yet been verified.

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This commit is contained in:
Gregory Nutt 2017-12-19 12:23:37 -06:00
parent 5a66684293
commit ba1301a43a
3 changed files with 5 additions and 2 deletions
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2
arch/arm/src/lpc54xx/Kconfig
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@ -250,6 +250,7 @@ config LPC54_SDMMC
bool "SD/MMC"
default n
select ARCH_HAVE_SDIO
depends on EXPERIMENTAL
config LPC54_SPI0_MASTER
bool "SPI0 Master"
@ -641,7 +642,6 @@ menu "SD/MMC Configuration"
config LPC54_SDMMC_DMA
bool "Support DMA data transfers"
default y
select SDIO_SETUP_DMA_BEFORE_WRITE
---help---
Support DMA data transfers.

2
arch/arm/src/lpc54xx/lpc54_sdmmc.c
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@ -341,8 +341,8 @@ struct lpc54_dev_s g_scard_dev =
#ifdef CONFIG_SDIO_MUXBUS
.lock = lpc54_lock,
#endif
.capabilities = lpc54_capabilities,
.reset = lpc54_reset,
.capabilities = lpc54_capabilities,
.status = lpc54_status,
.widebus = lpc54_widebus,
.clock = lpc54_clock,

3
configs/lpcxpresso-lpc54628/README.txt
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@ -62,6 +62,9 @@ STATUS
functional. However, the action of the touchscreen could use some
human factors improvements. I imagine that this is a consequence of
the polled solution.
2017-12-29: Brought in Alan Carvalho de Assis' LPC43xx SD/MMC driver from
https://github.com/Smoothieware/smoothie-nuttx/tree/master/nuttx/arch/arm/src/lpc43xx
and adapted it for use by the LPC54xx. Unverified as of this writing.
There is still no support for the Accelerometer, SPIFI, SD card, Ethernet,
or USB. There is a partial SPI driver, but no on-board SPI devices to