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LPCXpresso USB device works 

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@3516 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo 2011-04-17 00:35:54 +00:00
parent 37d31d4b55
commit cbb01e4e91
10 changed files with 51 additions and 15 deletions
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4
nuttx/arch/arm/src/lpc17xx/lpc17_usbdev.c
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@ -3176,9 +3176,13 @@ void up_usbinitialize(void)
/* Step 3: Configure I/O pins */
usbdev_dumpgpio();
#ifndef CONFIG_LPC17_USBDEV_NOVBUS
lpc17_configgpio(GPIO_USB_VBUS); /* VBUS status input */
#endif
lpc17_configgpio(GPIO_USB_CONNECT); /* SoftConnect control signal */
#ifndef CONFIG_LPC17_USBDEV_NOLED
lpc17_configgpio(GPIO_USB_UPLED); /* GoodLink LED control signal */
#endif
lpc17_configgpio(GPIO_USB_DP); /* Positive differential data */
lpc17_configgpio(GPIO_USB_DM); /* Negative differential data */
usbdev_dumpgpio();

4
nuttx/configs/detron/README.txt
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@ -356,6 +356,10 @@ Detron Configuration Options
Number of DMA descriptors to allocate in SRAM.
CONFIG_LPC17_USBDEV_DMA
Enable lpc17xx-specific DMA support
CONFIG_LPC17_USBDEV_NOVBUS
Define if the hardware implementation does not support the VBUS signal
CONFIG_LPC17_USBDEV_NOLED
Define if the hardware implementation does not support the LED output
LPC17xx USB Host Configuration

22
nuttx/configs/lpcxpresso-lpc1768/README.txt
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@ -615,7 +615,11 @@ LPCXpresso Configuration Options
Number of DMA descriptors to allocate in SRAM.
CONFIG_LPC17_USBDEV_DMA
Enable lpc17xx-specific DMA support
CONFIG_LPC17_USBDEV_NOVBUS
Define if the hardware implementation does not support the VBUS signal
CONFIG_LPC17_USBDEV_NOLED
Define if the hardware implementation does not support the LED output
LPC17xx USB Host Configuration (the LPCXpresso does not support USB Host)
CONFIG_USBHOST_OHCIRAM_SIZE
@ -653,7 +657,7 @@ Where <subdir> is one of the following:
(but not passing tests as of this writing).
NOTE: At present, the value for the SD SPI frequency is too
high and the SD will failing. Setting that frequency to 400000
high and the SD will fail. Setting that frequency to 400000
removes the problem. TODO: Tune this frequency to some optimal
value.
@ -661,18 +665,6 @@ Where <subdir> is one of the following:
This configuration directory, performs a simple OS test using
apps/examples/ostest.
NOTE: The OSTest runs on the LPCXpresso if it is not installed
on the base board (using an add-on MAX232 RS232 driver connected
to:
P0[0]/RD1/TXD3/SDA1 J6-9
P0[1]/TD1/RXD3/SCL J6-10
I suspect that this test does not run on with the base board
attached because OSTest blasts out a lot of serial data and
overruns the FTDI chip before it has a chance to establish the
connection with the host.
thttpd:
This builds the THTTPD web server example using the THTTPD and
the apps/examples/thttpd application.
@ -686,6 +678,6 @@ Where <subdir> is one of the following:
for more information.
NOTE: At present, the value for the SD SPI frequency is too
high and the SD will failing. Setting that frequency to 400000
high and the SD will fail. Setting that frequency to 400000
removes the problem. TODO: Tune this frequency to some optimal
value.

6
nuttx/configs/lpcxpresso-lpc1768/nsh/defconfig
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@ -632,12 +632,18 @@ CONFIG_USBHOST_ISOC_DISABLE=y
# Number of DMA descriptors to allocate in SRAM.
# CONFIG_LPC17_USBDEV_DMA
# Enable lpc17xx-specific DMA support
# CONFIG_LPC17_USBDEV_NOVBUS
# Define if the hardware implementation does not support the VBUS signal
# CONFIG_LPC17_USBDEV_NOLED
# Define if the hardware implementation does not support the LED output
#
CONFIG_LPC17_USBDEV_FRAME_INTERRUPT=n
CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT=n
CONFIG_LPC17_USBDEV_DMA=n
CONFIG_LPC17_USBDEV_NDMADESCRIPTORS=0
CONFIG_LPC17_USBDEV_DMAINTMASK=0
CONFIG_LPC17_USBDEV_NOVBUS=y
CONFIG_LPC17_USBDEV_NOLED=y
#
# LPC17xx USB Host Configuration

6
nuttx/configs/lpcxpresso-lpc1768/ostest/defconfig
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@ -600,12 +600,18 @@ CONFIG_USBDEV_TRACE_NRECORDS=128
# Number of DMA descriptors to allocate in SRAM.
# CONFIG_LPC17_USBDEV_DMA
# Enable lpc17xx-specific DMA support
# CONFIG_LPC17_USBDEV_NOVBUS
# Define if the hardware implementation does not support the VBUS signal
# CONFIG_LPC17_USBDEV_NOLED
# Define if the hardware implementation does not support the LED output
#
CONFIG_LPC17_USBDEV_FRAME_INTERRUPT=n
CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT=n
CONFIG_LPC17_USBDEV_DMA=n
CONFIG_LPC17_USBDEV_NDMADESCRIPTORS=0
CONFIG_LPC17_USBDEV_DMAINTMASK=0
CONFIG_LPC17_USBDEV_NOVBUS=y
CONFIG_LPC17_USBDEV_NOLED=y
#
# USB Serial Device Configuration

6
nuttx/configs/lpcxpresso-lpc1768/thttpd/defconfig
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@ -621,12 +621,18 @@ CONFIG_USBDEV_TRACE_NRECORDS=128
# Number of DMA descriptors to allocate in SRAM.
# CONFIG_LPC17_USBDEV_DMA
# Enable lpc17xx-specific DMA support
# CONFIG_LPC17_USBDEV_NOVBUS
# Define if the hardware implementation does not support the VBUS signal
# CONFIG_LPC17_USBDEV_NOLED
# Define if the hardware implementation does not support the LED output
#
CONFIG_LPC17_USBDEV_FRAME_INTERRUPT=n
CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT=n
CONFIG_LPC17_USBDEV_DMA=n
CONFIG_LPC17_USBDEV_NDMADESCRIPTORS=0
CONFIG_LPC17_USBDEV_DMAINTMASK=0
CONFIG_LPC17_USBDEV_NOVBUS=y
CONFIG_LPC17_USBDEV_NOLED=y
#
# USB Serial Device Configuration

6
nuttx/configs/lpcxpresso-lpc1768/usbstorage/defconfig
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@ -601,12 +601,18 @@ CONFIG_USBDEV_TRACE_NRECORDS=128
# Number of DMA descriptors to allocate in SRAM.
# CONFIG_LPC17_USBDEV_DMA
# Enable lpc17xx-specific DMA support
# CONFIG_LPC17_USBDEV_NOVBUS
# Define if the hardware implementation does not support the VBUS signal
# CONFIG_LPC17_USBDEV_NOLED
# Define if the hardware implementation does not support the LED output
#
CONFIG_LPC17_USBDEV_FRAME_INTERRUPT=n
CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT=n
CONFIG_LPC17_USBDEV_DMA=n
CONFIG_LPC17_USBDEV_NDMADESCRIPTORS=0
CONFIG_LPC17_USBDEV_DMAINTMASK=0
CONFIG_LPC17_USBDEV_NOVBUS=y
CONFIG_LPC17_USBDEV_NOLED=y
#
# USB Serial Device Configuration

4
nuttx/configs/mbed/README.txt
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@ -320,6 +320,10 @@ mbed Configuration Options
Number of DMA descriptors to allocate in SRAM.
CONFIG_LPC17_USBDEV_DMA
Enable lpc17xx-specific DMA support
CONFIG_LPC17_USBDEV_NOVBUS
Define if the hardware implementation does not support the VBUS signal
CONFIG_LPC17_USBDEV_NOLED
Define if the hardware implementation does not support the LED output
LPC17xx USB Host Configuration

4
nuttx/configs/nucleus2g/README.txt
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@ -432,6 +432,10 @@ Nucleus 2G Configuration Options
Number of DMA descriptors to allocate in SRAM.
CONFIG_LPC17_USBDEV_DMA
Enable lpc17xx-specific DMA support
CONFIG_LPC17_USBDEV_NOVBUS
Define if the hardware implementation does not support the VBUS signal
CONFIG_LPC17_USBDEV_NOLED
Define if the hardware implementation does not support the LED output
LPC17xx USB Host Configuration (the Nucleus2G does not support USB Host)

4
nuttx/configs/olimex-lpc1766stk/README.txt
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@ -715,6 +715,10 @@ Olimex LPC1766-STK Configuration Options
Number of DMA descriptors to allocate in SRAM.
CONFIG_LPC17_USBDEV_DMA
Enable lpc17xx-specific DMA support
CONFIG_LPC17_USBDEV_NOVBUS
Define if the hardware implementation does not support the VBUS signal
CONFIG_LPC17_USBDEV_NOLED
Define if the hardware implementation does not support the LED output
LPC17xx USB Host Configuration
CONFIG_USBHOST_OHCIRAM_SIZE