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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-08-13 23:48:15 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-08-13 23:48:15 +0000 |
| commit | fcd51cbc81e18535d3b4221ae6e4cb18bf3623e9 (patch) | |
| tree | 05c92c788c11b20893e79e97e6ee83330fe7feda /nuttx/arch/arm/src/kinetis/kinetis_lowputc.c | |
| parent | afd96ea0af98714eba7b76edb58be5f27cf20b44 (diff) | |
| download | px4-nuttx-fcd51cbc81e18535d3b4221ae6e4cb18bf3623e9.tar.gz px4-nuttx-fcd51cbc81e18535d3b4221ae6e4cb18bf3623e9.tar.bz2 px4-nuttx-fcd51cbc81e18535d3b4221ae6e4cb18bf3623e9.zip | |
Add chip-specific pin multiplexing definitions
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3877 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/kinetis/kinetis_lowputc.c')
| -rwxr-xr-x | nuttx/arch/arm/src/kinetis/kinetis_lowputc.c | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c b/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c index e403d4706..712865818 100755 --- a/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c +++ b/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c @@ -50,6 +50,7 @@ #include "kinetis_config.h" #include "kinetis_internal.h" #include "kinetis_uart.h" +#include "kinetis_pinmux.h" /************************************************************************** * Private Definitions @@ -143,7 +144,7 @@ void up_lowputc(char ch) { -#if defined HAVE_UART && defined HAVE_CONSOLE +#if defined HAVE_UART_DEVICE && defined HAVE_CONSOLE # warning "Missing logic" #endif } @@ -180,41 +181,40 @@ void up_lowputc(char ch) void kinetis_lowsetup(void) { -#ifdef HAVE_UART - uint32_t regval; - - /* Step 1: Enable power for all console UART and disable power for - * other UARTs - */ +#ifdef HAVE_UART_DEVICE + /* Step 1: Enable power for all enabled UARTs */ # warning "Missing logic" - /* Step 2: Enable peripheral clocking for the console UART and disable - * clocking for all other UARTs - */ + /* Step 2: Enable peripheral clocking for all enabled UARTs */ # warning "Missing logic" - /* Configure UART pins for the selected CONSOLE */ + /* Configure UART pins for the all enabled UARTs */ -#if defined(CONFIG_UART0_SERIAL_CONSOLE) - kinetis_configgpio(GPIO_UART0_TXD); - kinetis_configgpio(GPIO_UART0_RXD); -#elif defined(CONFIG_UART1_SERIAL_CONSOLE) - kinetis_configgpio(GPIO_UART1_TXD); - kinetis_configgpio(GPIO_UART1_RXD); -#elif defined(CONFIG_UART2_SERIAL_CONSOLE) - kinetis_configgpio(GPIO_UART2_TXD); - kinetis_configgpio(GPIO_UART2_RXD); -#elif defined(CONFIG_UART3_SERIAL_CONSOLE) - kinetis_configgpio(GPIO_UART3_TXD); - kinetis_configgpio(GPIO_UART3_RXD); -#elif defined(CONFIG_UART4_SERIAL_CONSOLE) - kinetis_configgpio(GPIO_UART3_TXD); - kinetis_configgpio(GPIO_UART3_RXD); -#elif defined(CONFIG_UART5_SERIAL_CONSOLE) - kinetis_configgpio(GPIO_UART3_TXD); - kinetis_configgpio(GPIO_UART3_RXD); +#ifdef CONFIG_KINETIS_UART0 + kinetis_configgpio(GPIO_UART0_TX); + kinetis_configgpio(GPIO_UART0_RX); +#endif +#ifdef CONFIG_KINETIS_UART1 + kinetis_configgpio(GPIO_UART1_TX); + kinetis_configgpio(GPIO_UART1_RX); +#endif +#ifdef CONFIG_KINETIS_UART2 + kinetis_configgpio(GPIO_UART2_TX); + kinetis_configgpio(GPIO_UART2_RX); +#endif +#ifdef CONFIG_KINETIS_UART3 + kinetis_configgpio(GPIO_UART3_TX); + kinetis_configgpio(GPIO_UART3_RX); +#endif +#ifdef CONFIG_KINETIS_UART4 + kinetis_configgpio(GPIO_UART4_TX); + kinetis_configgpio(GPIO_UART4_RX); +#endif +#ifdef CONFIG_KINETIS_UART5 + kinetis_configgpio(GPIO_UART5_TX); + kinetis_configgpio(GPIO_UART5_RX); #endif /* Configure the console (only) */ @@ -224,7 +224,7 @@ void kinetis_lowsetup(void) kinetis_uartconfigure(CONSOLE_BASE, CONSOLE_BAUD, CONSOLE_PARITY, CONSOLE_BITS, CONSOLE_2STOP); #endif -#endif /* HAVE_UART */ +#endif /* HAVE_UART_DEVICE */ } /****************************************************************************** |