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/*
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
2011,2012,2013 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
ChibiOS/RT is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/RT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* LPC1227 drivers configuration.
* The following settings override the default settings present in
* the various device driver implementation headers.
* Note that the settings for each driver only have effect if the driver
* is enabled in halconf.h.
*
* IRQ priorities:
* 3...0 Lowest...highest.
*/
/*
* HAL driver system settings.
*/
#define LPC122x_PLLCLK_SOURCE SYSPLLCLKSEL_SYSOSC
#define LPC122x_SYSPLL_MUL 3
#define LPC122x_SYSPLL_DIV 8
#define LPC122x_MAINCLK_SOURCE SYSMAINCLKSEL_PLLOUT
#define LPC122x_SYSABHCLK_DIV 1
/*
* GPT driver system settings.
*/
#define LPC122x_GPT_USE_CT16B0 TRUE
#define LPC122x_GPT_USE_CT16B1 TRUE
#define LPC122x_GPT_USE_CT32B0 TRUE
#define LPC122x_GPT_USE_CT32B1 TRUE
#define LPC122x_GPT_CT16B0_IRQ_PRIORITY 2
#define LPC122x_GPT_CT16B1_IRQ_PRIORITY 2
#define LPC122x_GPT_CT32B0_IRQ_PRIORITY 2
#define LPC122x_GPT_CT32B1_IRQ_PRIORITY 2
/*
* SERIAL driver system settings.
*/
#define LPC122x_SERIAL_USE_UART0 TRUE
#define LPC122x_SERIAL_FIFO_PRELOAD 16
#define LPC122x_SERIAL_UART0CLKDIV 1
#define LPC122x_SERIAL_UART0_IRQ_PRIORITY 3
#define LPC122x_SERIAL_TXD0_SELECTOR TXD0_IS_PIO0_2
#define LPC122x_SERIAL_RXD0_SELECTOR RXD0_IS_PIO0_1
#define LPC122x_SERIAL_USE_UART1 FALSE
#define LPC122x_SERIAL_FIFO_PRELOAD 16
#define LPC122x_SERIAL_UART1CLKDIV 1
#define LPC122x_SERIAL_UART1_IRQ_PRIORITY 3
#define LPC122x_SERIAL_RXD1_SELECTOR RXD1_IS_PIO0_8
#define LPC122x_SERIAL_TXD1_SELECTOR TXD1_IS_PIO0_9
/*
* SPI driver system settings.
*/
#define LPC122x_SPI_USE_SSP0 TRUE
#define LPC122x_SPI_SSP0CLKDIV 1
#define LPC122x_SPI_SSP0_IRQ_PRIORITY 1
#define LPC122x_SPI_SSP_ERROR_HOOK(spip) chSysHalt()
/*
* EXT driver system settings.
*/
#define LPC122x_EXT_USE_EXT0 FALSE
#define LPC122x_EXT_USE_EXT1 FALSE
#define LPC122x_EXT_USE_EXT2 TRUE
#define LPC122x_EXT_EXTI0_IRQ_PRIORITY 3
#define LPC122x_EXT_EXTI1_IRQ_PRIORITY 3
#define LPC122x_EXT_EXTI2_IRQ_PRIORITY 3
/*
* RTC driver system settings.
*/
#define LPC122x_RTCCLK SYSCFG_RTCCLK_1Hz
#define LPC122x_RTC_CLKDIV 0
#define LPC122x_RTC_USE_ALARM TRUE
#define LPC122x_RTC_IRQ_PRIORITY 3
/*
* PWM driver system settings.
*/
#define LPC122x_PWM_USE_CT16B0 FALSE
#define LPC122x_PWM_USE_CT16B1 TRUE
#define LPC122x_PWM_USE_CT32B0 FALSE
#define LPC122x_PWM_USE_CT32B1 FALSE
#define LPC122x_PWM_USE_CT16B0_CH0 FALSE
#define LPC122x_PWM_USE_CT16B0_CH1 FALSE
#define LPC122x_PWM_USE_CT16B1_CH0 TRUE
#define LPC122x_PWM_USE_CT16B1_CH1 TRUE
#define LPC122x_PWM_USE_CT32B0_CH0 FALSE
#define LPC122x_PWM_USE_CT32B0_CH1 FALSE
#define LPC122x_PWM_USE_CT32B1_CH0 FALSE
#define LPC122x_PWM_USE_CT32B1_CH1 FALSE
#define LPC122x_PWM_CT16B0_IRQ_PRIORITY 3
#define LPC122x_PWM_CT16B1_IRQ_PRIORITY 3
#define LPC122x_PWM_CT32B0_IRQ_PRIORITY 3
#define LPC122x_PWM_CT32B1_IRQ_PRIORITY 3
#define LPC122x_PWM_CT16B0_CH0_SELECTOR PWM_CT16B0_CH0_IS_PIO0_28
#define LPC122x_PWM_CT16B0_CH1_SELECTOR PWM_CT16B0_CH1_IS_PIO0_29
#define LPC122x_PWM_CT16B1_CH0_SELECTOR PWM_CT16B1_CH0_IS_PIO1_5
#define LPC122x_PWM_CT16B1_CH1_SELECTOR PWM_CT16B1_CH1_IS_PIO1_6
#define LPC122x_PWM_CT32B0_CH0_SELECTOR PWM_CT32B0_CH0_IS_PIO2_4
#define LPC122x_PWM_CT32B0_CH1_SELECTOR PWM_CT32B0_CH1_IS_PIO0_2
#define LPC122x_PWM_CT32B1_CH0_SELECTOR PWM_CT32B1_CH0_IS_PIO0_6
#define LPC122x_PWM_CT32B1_CH1_SELECTOR PWM_CT32B1_CH1_IS_PIO0_7
/*
* I2C driver system settings.
*/
#define LPC122x_I2C_IRQ_PRIORITY 3
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