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Diffstat (limited to 'nuttx/configs/mcu123-lpc214x/usbstorage/defconfig')
-rw-r--r--nuttx/configs/mcu123-lpc214x/usbstorage/defconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/nuttx/configs/mcu123-lpc214x/usbstorage/defconfig b/nuttx/configs/mcu123-lpc214x/usbstorage/defconfig
index 170acc236..da601a98f 100644
--- a/nuttx/configs/mcu123-lpc214x/usbstorage/defconfig
+++ b/nuttx/configs/mcu123-lpc214x/usbstorage/defconfig
@@ -308,8 +308,15 @@ CONFIG_FS_ROMFS=n
# Number of MMC/SD slots supported by the driver
# CONFIG_MMCSD_READONLY
# Provide read-only access (default is read/write)
+# CONFIG_MMCSD_SPICLOCK - Maximum SPI clock to drive MMC/SD card.
+# Default is 20MHz.
+# CONFIG_MMCSD_SYNCHRONIZE
+# Special synchronization logic needed
+#
CONFIG_MMCSD_NSLOTS=1
CONFIG_MMCSD_READONLY=n
+#CONFIG_MMCSD_SPICLOCK=20000000
+CONFIG_MMCSD_SYNCHRONIZE=y
#
# TCP/IP and UDP support via uIP