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| author | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-07-20 16:58:39 +0000 |
|---|---|---|
| committer | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-07-20 16:58:39 +0000 |
| commit | 3dd3e950cbb7e7050b3d1743ef651513a6c61bcf (patch) | |
| tree | 1f721949aec6fcb3c70430b5990daadf4f26751d /nuttx/configs | |
| parent | bfeaf56050b65d0a6887049ab42cfd20c04c6ca2 (diff) | |
| download | px4-firmware-3dd3e950cbb7e7050b3d1743ef651513a6c61bcf.tar.gz px4-firmware-3dd3e950cbb7e7050b3d1743ef651513a6c61bcf.tar.bz2 px4-firmware-3dd3e950cbb7e7050b3d1743ef651513a6c61bcf.zip | |
Add infrastructure to support RS-485 on the LPC43xx (logic still incomplete)
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4958 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'nuttx/configs')
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/README.txt | 6 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/nsh/defconfig | 7 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/ostest/defconfig | 7 |
3 files changed, 19 insertions, 1 deletions
diff --git a/nuttx/configs/lpc4330-xplorer/README.txt b/nuttx/configs/lpc4330-xplorer/README.txt index 5a58d3769..3e89b478f 100644 --- a/nuttx/configs/lpc4330-xplorer/README.txt +++ b/nuttx/configs/lpc4330-xplorer/README.txt @@ -716,7 +716,7 @@ LPC4330-Xplorer Configuration Options CONFIG_LPC43_USB1_ULPI=y CONFIG_LPC43_WWDT=y - LPC43xx specific device driver settings + LPC43xx specific U[S]ART device driver settings CONFIG_U[S]ARTn_SERIAL_CONSOLE - selects the UARTn for the console and ttys0 (default is the USART0). @@ -729,6 +729,10 @@ LPC4330-Xplorer Configuration Options CONFIG_U[S]ARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity CONFIG_U[S]ARTn_2STOP - Two stop bits + CONFIG_USART_RS485MODE - Support LPC43xx USART0,2,3 RS485 mode + ioctls (TIOCSRS485 and TIOCGRS485) to enable and disable + RS-485 mode. + LPC43xx specific CAN device driver settings. These settings all require CONFIG_CAN: diff --git a/nuttx/configs/lpc4330-xplorer/nsh/defconfig b/nuttx/configs/lpc4330-xplorer/nsh/defconfig index deb3ff19e..8f6660ede 100644 --- a/nuttx/configs/lpc4330-xplorer/nsh/defconfig +++ b/nuttx/configs/lpc4330-xplorer/nsh/defconfig @@ -228,6 +228,13 @@ CONFIG_USART2_2STOP=0 CONFIG_USART3_2STOP=0 # +# CONFIG_USART_RS485MODE - Support LPC43xx USART0,2,3 RS485 mode +# ioctls (TIOCSRS485 and TIOCGRS485) to enable and disable +# RS-485 mode. +# +CONFIG_USART_RS485MODE=n + +# # LPC43xx specific PHY/Ethernet device driver settings # # CONFIG_PHY_KS8721 - Selects Micrel KS8721 PHY diff --git a/nuttx/configs/lpc4330-xplorer/ostest/defconfig b/nuttx/configs/lpc4330-xplorer/ostest/defconfig index c20897b76..202192635 100644 --- a/nuttx/configs/lpc4330-xplorer/ostest/defconfig +++ b/nuttx/configs/lpc4330-xplorer/ostest/defconfig @@ -228,6 +228,13 @@ CONFIG_USART2_2STOP=0 CONFIG_USART3_2STOP=0 # +# CONFIG_USART_RS485MODE - Support LPC43xx USART0,2,3 RS485 mode +# ioctls (TIOCSRS485 and TIOCGRS485) to enable and disable +# RS-485 mode. +# +CONFIG_USART_RS485MODE=n + +# # LPC43xx specific PHY/Ethernet device driver settings # # CONFIG_PHY_KS8721 - Selects Micrel KS8721 PHY |