diff options
Diffstat (limited to 'nuttx/configs/olimex-lpc1766stk/src')
-rwxr-xr-x | nuttx/configs/olimex-lpc1766stk/src/Makefile | 2 | ||||
-rwxr-xr-x | nuttx/configs/olimex-lpc1766stk/src/lpc1766stk_internal.h | 470 | ||||
-rwxr-xr-x | nuttx/configs/olimex-lpc1766stk/src/up_leds.c | 41 | ||||
-rwxr-xr-x | nuttx/configs/olimex-lpc1766stk/src/up_nsh.c | 2 |
4 files changed, 274 insertions, 241 deletions
diff --git a/nuttx/configs/olimex-lpc1766stk/src/Makefile b/nuttx/configs/olimex-lpc1766stk/src/Makefile index 70f57f4ac..981a4b4df 100755 --- a/nuttx/configs/olimex-lpc1766stk/src/Makefile +++ b/nuttx/configs/olimex-lpc1766stk/src/Makefile @@ -2,7 +2,7 @@ # configs/olimex-lpc1766stk/src/Makefile # # Copyright (C) 2010 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt <spudmonkey@racsa.co.cr> +# Author: Gregory Nutt <gnutt@nuttx.org> # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions diff --git a/nuttx/configs/olimex-lpc1766stk/src/lpc1766stk_internal.h b/nuttx/configs/olimex-lpc1766stk/src/lpc1766stk_internal.h index 3d84f4bda..db9915eef 100755 --- a/nuttx/configs/olimex-lpc1766stk/src/lpc1766stk_internal.h +++ b/nuttx/configs/olimex-lpc1766stk/src/lpc1766stk_internal.h @@ -1,235 +1,235 @@ -/************************************************************************************
- * configs/olimex-lpc1766stk/src/lpc1766stk_internal.h
- * arch/arm/src/board/lpc1766stk_internal.n
- *
- * Copyright (C) 2010 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <spudmonkey@racsa.co.cr>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ************************************************************************************/
-
-#ifndef _CONFIGS_OLIMEX_LPC1766STK_SRC_LPC1766STK_INTERNAL_H
-#define _CONFIGS_OLIMEX_LPC1766STK_SRC_LPC1766STK_INTERNAL_H
-
-/************************************************************************************
- * Included Files
- ************************************************************************************/
-
-#include <nuttx/config.h>
-#include <nuttx/compiler.h>
-
-/************************************************************************************
- * Definitions
- ************************************************************************************/
-
-/* LPC1766-STK GPIO Pin Definitions *************************************************/
-/* Board GPIO Usage:
- *
- * GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P0[0]/RD1/TXD3/SDA1 46 RD1
- * P0[1]/TD1/RXD3/SCL1 47 TD1
- * P0[2]/TXD0/AD0[7] 98 TXD0
- * P0[3]/RXD0/AD0[6] 99 RXD0
- * P0[4]/I2SRX_CLK/RD2/CAP2[0] 81 LED2/ACC IRQ
- * P0[5]/I2SRX_WS/TD2/CAP2[1] 80 CENTER
- * P0[6]/I2SRX_SDA/SSEL1/MAT2[0] 79 SSEL1
- * P0[7]/I2STX_CLK/SCK1/MAT2[1] 78 SCK1
- * P0[8]/I2STX_WS/MISO1/MAT2[2] 77 MISO1
- * P0[9]/I2STX_SDA/MOSI1/MAT2[3] 76 MOSI1
- * P0[10]/TXD2/SDA2/MAT3[0] 48 SDA2
- * P0[11]/RXD2/SCL2/MAT3[1] 49 SCL2
- * P0[15]/TXD1/SCK0/SCK 62 TXD1
- * P0[16]/RXD1/SSEL0/SSEL 63 RXD1
- * P0[17]/CTS1/MISO0/MISO 61 CTS1
- * P0[18]/DCD1/MOSI0/MOSI 60 DCD1
- * P0[19]/DSR1/SDA1 59 DSR1
- * P0[20]/DTR1/SCL1 58 DTR1
- * P0[21]/RI1/RD1 57 MMC PWR
- * P0[22]/RTS1/TD1 56 RTS1
- * P0[23]/AD0[0]/I2SRX_CLK/CAP3[0] 9 BUT1
- * P0[24]/AD0[1]/I2SRX_WS/CAP3[1] 8 TEMP
- * P0[25]/AD0[2]/I2SRX_SDA/TXD3 7 MIC IN
- * P0[26]/AD0[3]/AOUT/RXD3 6 AOUT
- * P0[27]/SDA0/USB_SDA 25 USB_SDA
- * P0[28]/SCL0/USB_SCL 24 USB_SCL
- * P0[29]/USB_D+ 29 USB_D+
- * P0[30]/USB_D- 30 USB_D-
- * P1[0]/ENET_TXD0 95 E_TXD0
- * P1[1]/ENET_TXD1 94 E_TXD1
- * P1[4]/ENET_TX_EN 93 E_TX_EN
- * P1[8]/ENET_CRS 92 E_CRS
- * P1[9]/ENET_RXD0 91 E_RXD0
- * P1[10]/ENET_RXD1 90 E_RXD1
- * P1[14]/ENET_RX_ER 89 E_RX_ER
- * P1[15]/ENET_REF_CLK 88 E_REF_CLK
- * P1[16]/ENET_MDC 87 E_MDC
- * P1[17]/ENET_MDIO 86 E_MDIO
- * P1[18]/USB_UP_LED/PWM1[1]/CAP1[0] 32 USB_UP_LED
- * P1[19]/MC0A/#USB_PPWR/CAP1[1] 33 #USB_PPWR
- * P1[20]/MCFB0/PWM1[2]/SCK0 34 SCK0
- * P1[21]/MCABORT/PWM1[3]/SSEL0 35 SSEL0
- * P1[22]/MC0B/USB_PWRD/MAT1[0] 36 USBH_PWRD
- * P1[23]/MCFB1/PWM1[4]/MISO0 37 MISO0
- * P1[24]/MCFB2/PWM1[5]/MOSI0 38 MOSI0
- * P1[25]/MC1A/MAT1[1] 39 LED1
- * P1[26]/MC1B/PWM1[6]/CAP0[0] 40 CS_UEXT
- * P1[27]/CLKOUT/#USB_OVRCR/CAP0[1] 43 #USB_OVRCR
- * P1[28]/MC2A/PCAP1[0]/MAT0[0] 44 P1.28
- * P1[29]/MC2B/PCAP1[1]/MAT0[1] 45 P1.29
- * P1[30]/VBUS/AD0[4] 21 VBUS
- * P1[31]/SCK1/AD0[5] 20 AIN5
- * P2[0]/PWM1[1]/TXD1 75 UP
- * P2[1]/PWM1[2]/RXD1 74 DOWN
- * P2[2]/PWM1[3]/CTS1/TRACEDATA[3] 73 TRACE_D3
- * P2[3]/PWM1[4]/DCD1/TRACEDATA[2] 70 TRACE_D2
- * P2[4]/PWM1[5]/DSR1/TRACEDATA[1] 69 TRACE_D1
- * P2[5]/PWM1[6]/DTR1/TRACEDATA[0] 68 TRACE_D0
- * P2[6]/PCAP1[0]/RI1/TRACECLK 67 TRACE_CLK
- * P2[7]/RD2/RTS1 66 LEFT
- * P2[8]/TD2/TXD2 65 RIGHT
- * P2[9]/USB_CONNECT/RXD2 64 USBD_CONNECT
- * P2[10]/#EINT0/NMI 53 ISP_E4
- * P2[11]/#EINT1/I2STX_CLK 52 #EINT1
- * P2[12]/#EINT2/I2STX_WS 51 WAKE-UP
- * P2[13]/#EINT3/I2STX_SDA 50 BUT2
- * P3[25]/MAT0[0]/PWM1[2] 27 LCD_RST
- * P3[26]/STCLK/MAT0[1]/PWM1[3] 26 LCD_BL
- */
-
-/* LEDs GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P1[25]/MC1A/MAT1[1] 39 LED1
- * P0[4]/I2SRX_CLK/RD2/CAP2[0] 81 LED2/ACC IRQ
- */
-
-#define LPC1766STK_LED1 (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT1 | GPIO_PIN25)
-#define LPC1766STK_LED2 (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT0 | GPIO_PIN4)
-
-/* Buttons GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P2[12]/#EINT2/I2STX_WS 51 WAKE-UP
- * P0[23]/AD0[0]/I2SRX_CLK/CAP3[0] 9 BUT1
- * P2[13]/#EINT3/I2STX_SDA 50 BUT2
- */
-
-#define LPC1766STK_WAKE_UP (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN12)
-#define LPC1766STK_BUT1 (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN23)
-#define LPC1766STK_BUT2 (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN13)
-
-/* Joystick GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P0[5]/I2SRX_WS/TD2/CAP2[1] 80 CENTER
- * P2[0]/PWM1[1]/TXD1 75 UP
- * P2[1]/PWM1[2]/RXD1 74 DOWN
- * P2[7]/RD2/RTS1 66 LEFT
- * P2[8]/TD2/TXD2 65 RIGHT
- */
-
-#define LPC1766STK_CENTER (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN5)
-#define LPC1766STK_UP (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN0)
-#define LPC1766STK_DOWN (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN1)
-#define LPC1766STK_LEFT (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN7)
-#define LPC1766STK_RIGHT (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN8)
-
-/* Nokia LCD GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P1[21]/MCABORT/PWM1[3]/SSEL0 35 SSEL0
- * P1[20]/MCFB0/PWM1[2]/SCK0 34 SCK0
- * P1[23]/MCFB1/PWM1[4]/MISO0 37 MISO0
- * P1[24]/MCFB2/PWM1[5]/MOSI0 38 MOSI0
- * P3[25]/MAT0[0]/PWM1[2] 27 LCD_RST
- * P3[26]/STCLK/MAT0[1]/PWM1[3] 26 LCD_BL (PWM1)
- */
-
-#define LPC1766STK_LCD_CS (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN21)
-#define LPC1766STK_LCD_RST (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT3 | GPIO_PIN25)
-#define LPC1766STK_LCD_BL GPIO_PWM1p3_3
-#define GPIO_PWM1p3 GPIO_PWM1p3_3
-
-/* SD/MMC GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P0[6]/I2SRX_SDA/SSEL1/MAT2[0] 79 SSEL1 (active low)
- * P0[7]/I2STX_CLK/SCK1/MAT2[1] 78 SCK1
- * P0[8]/I2STX_WS/MISO1/MAT2[2] 77 MISO1
- * P0[9]/I2STX_SDA/MOSI1/MAT2[3] 76 MOSI1
- * P0[21]/RI1/RD1 57 MMC PWR (active low)
- */
-
-#define LPC1766STK_MMC_CS (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT0 | GPIO_PIN6)
-#define LPC1766STK_MMC_PWR (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT0 | GPIO_PIN21)
-
-/* AD GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P0[24]/AD0[1]/I2SRX_WS/CAP3[1] 8 TEMP
- * P0[25]/AD0[2]/I2SRX_SDA/TXD3 7 MIC IN
- */
-
-#define LPC1766STK_TEMP GPIO_AD0p1
-#define LPC1766STK_MIC_IN GPIO_AD0p2
-
-/* UEXT GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P1[26]/MC1B/PWM1[6]/CAP0[0] 40 CS_UEXT
- */
-
-#define LPC1766STK_CS_UEXT (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN26)
-
-/* ISP? GPIO PIN SIGNAL NAME
- * -------------------------------- ---- --------------
- * P2[10]/#EINT0/NMI 53 ISP_E4
- */
-
-/************************************************************************************
- * Public Types
- ************************************************************************************/
-
-/************************************************************************************
- * Public data
- ************************************************************************************/
-
-#ifndef __ASSEMBLY__
-
-/************************************************************************************
- * Public Functions
- ************************************************************************************/
-
-/************************************************************************************
- * Name: lpc17_sspinitialize
- *
- * Description:
- * Called to configure SPI chip select GPIO pins for the Olimex LPC1766-STK board.
- *
- ************************************************************************************/
-
-extern void weak_function lpc17_sspinitialize(void);
-
-#endif /* __ASSEMBLY__ */
-#endif /* _CONFIGS_OLIMEX_LPC1766STK_SRC_LPC1766STK_INTERNAL_H */
-
+/************************************************************************************ + * configs/olimex-lpc1766stk/src/lpc1766stk_internal.h + * arch/arm/src/board/lpc1766stk_internal.n + * + * Copyright (C) 2010 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef _CONFIGS_OLIMEX_LPC1766STK_SRC_LPC1766STK_INTERNAL_H +#define _CONFIGS_OLIMEX_LPC1766STK_SRC_LPC1766STK_INTERNAL_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include <nuttx/config.h> +#include <nuttx/compiler.h> + +/************************************************************************************ + * Definitions + ************************************************************************************/ + +/* LPC1766-STK GPIO Pin Definitions *************************************************/ +/* Board GPIO Usage: + * + * GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P0[0]/RD1/TXD3/SDA1 46 RD1 + * P0[1]/TD1/RXD3/SCL1 47 TD1 + * P0[2]/TXD0/AD0[7] 98 TXD0 + * P0[3]/RXD0/AD0[6] 99 RXD0 + * P0[4]/I2SRX_CLK/RD2/CAP2[0] 81 LED2/ACC IRQ + * P0[5]/I2SRX_WS/TD2/CAP2[1] 80 CENTER + * P0[6]/I2SRX_SDA/SSEL1/MAT2[0] 79 SSEL1 + * P0[7]/I2STX_CLK/SCK1/MAT2[1] 78 SCK1 + * P0[8]/I2STX_WS/MISO1/MAT2[2] 77 MISO1 + * P0[9]/I2STX_SDA/MOSI1/MAT2[3] 76 MOSI1 + * P0[10]/TXD2/SDA2/MAT3[0] 48 SDA2 + * P0[11]/RXD2/SCL2/MAT3[1] 49 SCL2 + * P0[15]/TXD1/SCK0/SCK 62 TXD1 + * P0[16]/RXD1/SSEL0/SSEL 63 RXD1 + * P0[17]/CTS1/MISO0/MISO 61 CTS1 + * P0[18]/DCD1/MOSI0/MOSI 60 DCD1 + * P0[19]/DSR1/SDA1 59 DSR1 + * P0[20]/DTR1/SCL1 58 DTR1 + * P0[21]/RI1/RD1 57 MMC PWR + * P0[22]/RTS1/TD1 56 RTS1 + * P0[23]/AD0[0]/I2SRX_CLK/CAP3[0] 9 BUT1 + * P0[24]/AD0[1]/I2SRX_WS/CAP3[1] 8 TEMP + * P0[25]/AD0[2]/I2SRX_SDA/TXD3 7 MIC IN + * P0[26]/AD0[3]/AOUT/RXD3 6 AOUT + * P0[27]/SDA0/USB_SDA 25 USB_SDA + * P0[28]/SCL0/USB_SCL 24 USB_SCL + * P0[29]/USB_D+ 29 USB_D+ + * P0[30]/USB_D- 30 USB_D- + * P1[0]/ENET_TXD0 95 E_TXD0 + * P1[1]/ENET_TXD1 94 E_TXD1 + * P1[4]/ENET_TX_EN 93 E_TX_EN + * P1[8]/ENET_CRS 92 E_CRS + * P1[9]/ENET_RXD0 91 E_RXD0 + * P1[10]/ENET_RXD1 90 E_RXD1 + * P1[14]/ENET_RX_ER 89 E_RX_ER + * P1[15]/ENET_REF_CLK 88 E_REF_CLK + * P1[16]/ENET_MDC 87 E_MDC + * P1[17]/ENET_MDIO 86 E_MDIO + * P1[18]/USB_UP_LED/PWM1[1]/CAP1[0] 32 USB_UP_LED + * P1[19]/MC0A/#USB_PPWR/CAP1[1] 33 #USB_PPWR + * P1[20]/MCFB0/PWM1[2]/SCK0 34 SCK0 + * P1[21]/MCABORT/PWM1[3]/SSEL0 35 SSEL0 + * P1[22]/MC0B/USB_PWRD/MAT1[0] 36 USBH_PWRD + * P1[23]/MCFB1/PWM1[4]/MISO0 37 MISO0 + * P1[24]/MCFB2/PWM1[5]/MOSI0 38 MOSI0 + * P1[25]/MC1A/MAT1[1] 39 LED1 + * P1[26]/MC1B/PWM1[6]/CAP0[0] 40 CS_UEXT + * P1[27]/CLKOUT/#USB_OVRCR/CAP0[1] 43 #USB_OVRCR + * P1[28]/MC2A/PCAP1[0]/MAT0[0] 44 P1.28 + * P1[29]/MC2B/PCAP1[1]/MAT0[1] 45 P1.29 + * P1[30]/VBUS/AD0[4] 21 VBUS + * P1[31]/SCK1/AD0[5] 20 AIN5 + * P2[0]/PWM1[1]/TXD1 75 UP + * P2[1]/PWM1[2]/RXD1 74 DOWN + * P2[2]/PWM1[3]/CTS1/TRACEDATA[3] 73 TRACE_D3 + * P2[3]/PWM1[4]/DCD1/TRACEDATA[2] 70 TRACE_D2 + * P2[4]/PWM1[5]/DSR1/TRACEDATA[1] 69 TRACE_D1 + * P2[5]/PWM1[6]/DTR1/TRACEDATA[0] 68 TRACE_D0 + * P2[6]/PCAP1[0]/RI1/TRACECLK 67 TRACE_CLK + * P2[7]/RD2/RTS1 66 LEFT + * P2[8]/TD2/TXD2 65 RIGHT + * P2[9]/USB_CONNECT/RXD2 64 USBD_CONNECT + * P2[10]/#EINT0/NMI 53 ISP_E4 + * P2[11]/#EINT1/I2STX_CLK 52 #EINT1 + * P2[12]/#EINT2/I2STX_WS 51 WAKE-UP + * P2[13]/#EINT3/I2STX_SDA 50 BUT2 + * P3[25]/MAT0[0]/PWM1[2] 27 LCD_RST + * P3[26]/STCLK/MAT0[1]/PWM1[3] 26 LCD_BL + */ + +/* LEDs GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P1[25]/MC1A/MAT1[1] 39 LED1 + * P0[4]/I2SRX_CLK/RD2/CAP2[0] 81 LED2/ACC IRQ + */ + +#define LPC1766STK_LED1 (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT1 | GPIO_PIN25) +#define LPC1766STK_LED2 (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT0 | GPIO_PIN4) + +/* Buttons GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P2[12]/#EINT2/I2STX_WS 51 WAKE-UP + * P0[23]/AD0[0]/I2SRX_CLK/CAP3[0] 9 BUT1 + * P2[13]/#EINT3/I2STX_SDA 50 BUT2 + */ + +#define LPC1766STK_WAKE_UP (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN12) +#define LPC1766STK_BUT1 (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN23) +#define LPC1766STK_BUT2 (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN13) + +/* Joystick GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P0[5]/I2SRX_WS/TD2/CAP2[1] 80 CENTER + * P2[0]/PWM1[1]/TXD1 75 UP + * P2[1]/PWM1[2]/RXD1 74 DOWN + * P2[7]/RD2/RTS1 66 LEFT + * P2[8]/TD2/TXD2 65 RIGHT + */ + +#define LPC1766STK_CENTER (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN5) +#define LPC1766STK_UP (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN0) +#define LPC1766STK_DOWN (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN1) +#define LPC1766STK_LEFT (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN7) +#define LPC1766STK_RIGHT (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN8) + +/* Nokia LCD GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P1[21]/MCABORT/PWM1[3]/SSEL0 35 SSEL0 + * P1[20]/MCFB0/PWM1[2]/SCK0 34 SCK0 + * P1[23]/MCFB1/PWM1[4]/MISO0 37 MISO0 + * P1[24]/MCFB2/PWM1[5]/MOSI0 38 MOSI0 + * P3[25]/MAT0[0]/PWM1[2] 27 LCD_RST + * P3[26]/STCLK/MAT0[1]/PWM1[3] 26 LCD_BL (PWM1) + */ + +#define LPC1766STK_LCD_CS (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN21) +#define LPC1766STK_LCD_RST (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT3 | GPIO_PIN25) +#define LPC1766STK_LCD_BL GPIO_PWM1p3_3 +#define GPIO_PWM1p3 GPIO_PWM1p3_3 + +/* SD/MMC GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P0[6]/I2SRX_SDA/SSEL1/MAT2[0] 79 SSEL1 (active low) + * P0[7]/I2STX_CLK/SCK1/MAT2[1] 78 SCK1 + * P0[8]/I2STX_WS/MISO1/MAT2[2] 77 MISO1 + * P0[9]/I2STX_SDA/MOSI1/MAT2[3] 76 MOSI1 + * P0[21]/RI1/RD1 57 MMC PWR (active low) + */ + +#define LPC1766STK_MMC_CS (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT0 | GPIO_PIN6) +#define LPC1766STK_MMC_PWR (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT0 | GPIO_PIN21) + +/* AD GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P0[24]/AD0[1]/I2SRX_WS/CAP3[1] 8 TEMP + * P0[25]/AD0[2]/I2SRX_SDA/TXD3 7 MIC IN + */ + +#define LPC1766STK_TEMP GPIO_AD0p1 +#define LPC1766STK_MIC_IN GPIO_AD0p2 + +/* UEXT GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P1[26]/MC1B/PWM1[6]/CAP0[0] 40 CS_UEXT + */ + +#define LPC1766STK_CS_UEXT (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN26) + +/* ISP? GPIO PIN SIGNAL NAME + * -------------------------------- ---- -------------- + * P2[10]/#EINT0/NMI 53 ISP_E4 + */ + +/************************************************************************************ + * Public Types + ************************************************************************************/ + +/************************************************************************************ + * Public data + ************************************************************************************/ + +#ifndef __ASSEMBLY__ + +/************************************************************************************ + * Public Functions + ************************************************************************************/ + +/************************************************************************************ + * Name: lpc17_sspinitialize + * + * Description: + * Called to configure SPI chip select GPIO pins for the Olimex LPC1766-STK board. + * + ************************************************************************************/ + +extern void weak_function lpc17_sspinitialize(void); + +#endif /* __ASSEMBLY__ */ +#endif /* _CONFIGS_OLIMEX_LPC1766STK_SRC_LPC1766STK_INTERNAL_H */ + diff --git a/nuttx/configs/olimex-lpc1766stk/src/up_leds.c b/nuttx/configs/olimex-lpc1766stk/src/up_leds.c index da23e18d3..088f04583 100755 --- a/nuttx/configs/olimex-lpc1766stk/src/up_leds.c +++ b/nuttx/configs/olimex-lpc1766stk/src/up_leds.c @@ -3,7 +3,7 @@ * arch/arm/src/board/up_leds.c * * Copyright (C) 2010-2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -54,8 +54,6 @@ #include "lpc1766stk_internal.h" -#ifdef CONFIG_ARCH_LEDS - /**************************************************************************** * Definitions ****************************************************************************/ @@ -92,7 +90,9 @@ * Private Data ****************************************************************************/ +#ifdef CONFIG_ARCH_LEDS static bool g_uninitialized = true; +#endif /**************************************************************************** * Private Functions @@ -118,9 +118,40 @@ void up_ledinit(void) } /**************************************************************************** + * Name: lpc17_setled + ****************************************************************************/ + +#ifndef CONFIG_ARCH_LEDS +void lpc17_setled(int led, bool ledon) +{ + if (led == BOARD_LED1) + { + lpc17_gpiowrite(LPC1766STK_LED1, !ledon); + } + else if (led == BOARD_LED2) + { + lpc17_gpiowrite(LPC1766STK_LED2, !ledon); + } +} +#endif + +/**************************************************************************** + * Name: lpc17_setleds + ****************************************************************************/ + +#ifndef CONFIG_ARCH_LEDS +void lpc17_setleds(uint8_t ledset) +{ + lpc17_gpiowrite(LPC1766STK_LED1, (ledset & BOARD_LED1_BIT) == 0); + lpc17_gpiowrite(LPC1766STK_LED2, (ledset & BOARD_LED2_BIT) == 0); +} +#endif + +/**************************************************************************** * Name: up_ledon ****************************************************************************/ +#ifdef CONFIG_ARCH_LEDS void up_ledon(int led) { switch (led) @@ -146,11 +177,13 @@ void up_ledon(int led) break; } } +#endif /**************************************************************************** * Name: up_ledoff ****************************************************************************/ +#ifdef CONFIG_ARCH_LEDS void up_ledoff(int led) { switch (led) @@ -169,4 +202,4 @@ void up_ledoff(int led) break; } } -#endif /* CONFIG_ARCH_LEDS */ +#endif diff --git a/nuttx/configs/olimex-lpc1766stk/src/up_nsh.c b/nuttx/configs/olimex-lpc1766stk/src/up_nsh.c index df51c3cab..57789676c 100755 --- a/nuttx/configs/olimex-lpc1766stk/src/up_nsh.c +++ b/nuttx/configs/olimex-lpc1766stk/src/up_nsh.c @@ -3,7 +3,7 @@ * arch/arm/src/board/up_nsh.c * * Copyright (C) 2010 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions |