diff options
Diffstat (limited to 'firmwares/wifishield/wifiHD/src/board_init.h')
| -rw-r--r-- | firmwares/wifishield/wifiHD/src/board_init.h | 313 |
1 files changed, 313 insertions, 0 deletions
diff --git a/firmwares/wifishield/wifiHD/src/board_init.h b/firmwares/wifishield/wifiHD/src/board_init.h new file mode 100644 index 0000000..05a6609 --- /dev/null +++ b/firmwares/wifishield/wifiHD/src/board_init.h @@ -0,0 +1,313 @@ +/*! \page License + * Copyright (C) 2009, H&D Wireless AB All rights reserved. + * + * 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. The name of H&D Wireless AB may not be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY H&D WIRELESS AB ``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 EXPRESSLY AND + * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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 STARTUP_H +#define STARTUP_H + +#include <board.h> +#include <wl_api.h> /* defines SPB104, SPB105 */ + +void board_init(void); + + + +/* + * + * EVK1100 + * --------------------------------------------------------------------------- + * + */ +#if BOARD == EVK1100 + +/* USART0 physical assignment */ +#define BOARD_RS232_0 AVR32_USART1 +#define BOARD_RS232_0_TX \ + { AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION } +#define BOARD_RS232_0_RX \ + { AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION } + +/* USART1 physical assignment */ +#define BOARD_RS232_1 AVR32_USART0 +#define BOARD_RS232_1_TX \ + { AVR32_USART0_TXD_0_0_PIN, AVR32_USART0_TXD_0_0_FUNCTION } +#define BOARD_RS232_1_RX \ + { AVR32_USART0_RXD_0_0_PIN, AVR32_USART0_RXD_0_0_FUNCTION }, + +/* Clocks */ +#define USE_PLL +#define OSC 0 +#define PLL_MUL 10 + +/* Wifi (SPB104 only) */ +#if defined(EXT_BOARD) +#if EXT_BOARD == SPB104 +#define WL_SPI AVR32_SPI1 /* Pin 8 NC, so no irq support if using SD-slot */ +#define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */ +#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI1_TX +#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI1_RX +#define WL_SPI_CS 1 +#define WL_SPI_NPCS0 { AVR32_SPI1_NPCS_0_0_PIN, AVR32_SPI1_NPCS_0_0_FUNCTION } +#define WL_SPI_NPCS { AVR32_SPI1_NPCS_1_0_PIN, AVR32_SPI1_NPCS_1_0_FUNCTION } +#define WL_SPI_MISO { AVR32_SPI1_MISO_0_0_PIN, AVR32_SPI1_MISO_0_0_FUNCTION } +#define WL_SPI_MOSI { AVR32_SPI1_MOSI_0_0_PIN, AVR32_SPI1_MOSI_0_0_FUNCTION } +#define WL_SPI_SCK { AVR32_SPI1_SCK_0_0_PIN, AVR32_SPI1_SCK_0_0_FUNCTION } +#endif +#endif /* EXT_BOARD */ + + + + + + +/* + * + * EVK1101 + * --------------------------------------------------------------------------- + * + */ +#elif BOARD == EVK1101 + +/* USART0 physical assignment */ +#define BOARD_RS232_0 AVR32_USART1 +#define BOARD_RS232_0_TX \ + { AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION } +#define BOARD_RS232_0_RX \ + { AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION } + +/* Clocks */ +#define USE_PLL +#define OSC 0 +#define PLL_MUL 9 + +/* Wifi (SPB104 only) */ +#if defined(EXT_BOARD) +#if EXT_BOARD == SPB104 /* Pin 8 NC, so no irq support if using SD-slot */ +#define WL_SPI AVR32_SPI +#define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */ +#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI_TX +#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI_RX +#define WL_SPI_CS 1 +#if EXT_BOARD == SPB105 + #define WL_SHUTDOWN_PIN AVR32_PIN_PA06 + #define WL_POWER_PIN AVR32_PIN_PA30 +#endif +#define WL_SPI_NPCS0 { AVR32_SPI_NPCS_0_0_PIN, AVR32_SPI_NPCS_0_0_FUNCTION } +#define WL_SPI_NPCS { AVR32_SPI_NPCS_1_0_PIN, AVR32_SPI_NPCS_1_0_FUNCTION } +#define WL_SPI_MISO { AVR32_SPI_MISO_0_0_PIN, AVR32_SPI_MISO_0_0_FUNCTION } +#define WL_SPI_MOSI { AVR32_SPI_MOSI_0_0_PIN, AVR32_SPI_MOSI_0_0_FUNCTION } +#define WL_SPI_SCK { AVR32_SPI_SCK_0_0_PIN, AVR32_SPI_SCK_0_0_FUNCTION } +#endif +#endif /* EXT_BOARD */ + + + + + + + +/* + * + * EVK1104 + * --------------------------------------------------------------------------- + * + */ +#elif BOARD == EVK1104 /* EVK1104 */ + +/* USART0 physical assignment */ +#define BOARD_RS232_0 AVR32_USART1 +#define BOARD_RS232_0_TX \ + { AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION } +#define BOARD_RS232_0_RX \ + { AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION } + +/* Clocks */ +#define USE_PLL +#define OSC 0 +#define PLL_MUL 9 /* for some reason we cant use 66 MHz */ + +/* Wifi (SDIO: SPB104 only; SPI: SPB105 only) */ +#if defined(EXT_BOARD) +#if EXT_BOARD == SPB105 + #define WL_SPI AVR32_SPI0 + #define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI0_TX + #define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI0_RX + #define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */ + #define WL_SHUTDOWN_PIN AVR32_PIN_PA17 /* Pin 8 on RF-head -> Pin 4 on wifi */ + #define WL_IRQ_PIN AVR32_PIN_PA18 /* Pin 6 on RF-head -> Pin 3 on wifi */ + #define WL_IRQ AVR32_GPIO_IRQ_2 + #define WL_SPI_CS 3 + #define WL_SPI_NPCS { AVR32_SPI0_NPCS_3_1_PIN, AVR32_SPI0_NPCS_3_1_FUNCTION } + #define WL_SPI_MISO { AVR32_SPI0_MISO_0_0_PIN, AVR32_SPI0_MISO_0_0_FUNCTION } + #define WL_SPI_MOSI { AVR32_SPI0_MOSI_0_0_PIN, AVR32_SPI0_MOSI_0_0_FUNCTION } + #define WL_SPI_SCK { AVR32_SPI0_SCK_0_0_PIN, AVR32_SPI0_SCK_0_0_FUNCTION } +#elif EXT_BOARD == SPB104 + #ifdef SDIO_SLOT_A + #define WL_SDIO_CLK { AVR32_MCI_CLK_0_PIN, AVR32_MCI_CLK_0_FUNCTION } + #define WL_SDIO_CMD { AVR32_MCI_CMD_0_PIN, AVR32_MCI_CMD_0_FUNCTION } + #define WL_SDIO_DAT0 { AVR32_MCI_DATA_0_PIN, AVR32_MCI_DATA_0_FUNCTION } + #define WL_SDIO_DAT1 { AVR32_MCI_DATA_1_PIN, AVR32_MCI_DATA_1_FUNCTION } + #define WL_SDIO_DAT2 { AVR32_MCI_DATA_2_PIN, AVR32_MCI_DATA_2_FUNCTION } + #define WL_SDIO_DAT3 { AVR32_MCI_DATA_3_PIN, AVR32_MCI_DATA_3_FUNCTION } + #else + #define WL_SDIO_CLK { AVR32_MCI_CLK_0_PIN, AVR32_MCI_CLK_0_FUNCTION } + #define WL_SDIO_CMD { AVR32_MCI_CMD_1_0_PIN, AVR32_MCI_CMD_1_0_FUNCTION } + #define WL_SDIO_DAT0 { AVR32_MCI_DATA_8_0_PIN, AVR32_MCI_DATA_8_0_FUNCTION } + #define WL_SDIO_DAT1 { AVR32_MCI_DATA_9_0_PIN, AVR32_MCI_DATA_9_0_FUNCTION } + #define WL_SDIO_DAT2 { AVR32_MCI_DATA_10_0_PIN, AVR32_MCI_DATA_10_0_FUNCTION } + #define WL_SDIO_DAT3 { AVR32_MCI_DATA_11_0_PIN, AVR32_MCI_DATA_11_0_FUNCTION } + #endif +#endif +#endif /* EXT_BOARD */ + + + + + + + +/* + * + * EVK1105 + * --------------------------------------------------------------------------- + * + */ +#elif BOARD == EVK1105 /* EVK1105 */ + + +/* USART0 physical assignment */ +#define BOARD_RS232_0 AVR32_USART0 +#define BOARD_RS232_0_TX \ + { AVR32_USART0_TXD_0_0_PIN, AVR32_USART0_TXD_0_0_FUNCTION } +#define BOARD_RS232_0_RX \ + { AVR32_USART0_RXD_0_0_PIN, AVR32_USART0_RXD_0_0_FUNCTION } + +/* Clocks */ +#define USE_PLL +#define OSC 1 +#define PLL_MUL 10 + +/* Wifi SPB104/SPB105 */ +#if defined(EXT_BOARD) + #define WL_SPI AVR32_SPI0 + #define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI0_TX + #define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI0_RX + #if EXT_BOARD == SPB105 + #define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */ + #define WL_SHUTDOWN_PIN AVR32_PIN_PB31 /* Pin 8 on RF-head -> Pin 4 on wifi */ + #define WL_IRQ_PIN AVR32_PIN_PB30 /* Pin 6 on RF-head -> Pin 3 on wifi */ + #define WL_IRQ AVR32_GPIO_IRQ_7 + #define WL_SPI_CS 2 + #elif EXT_BOARD == SPB104 + #define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */ + #define WL_SPI_CS 1 + #endif + #define WL_SPI_NPCS0 { AVR32_SPI0_NPCS_0_0_PIN, AVR32_SPI0_NPCS_0_0_FUNCTION } + #if WL_SPI_CS == 1 + #define WL_SPI_NPCS { AVR32_SPI0_NPCS_1_0_PIN, AVR32_SPI0_NPCS_1_0_FUNCTION } + #elif WL_SPI_CS == 2 + #define WL_SPI_NPCS { AVR32_SPI0_NPCS_2_0_PIN, AVR32_SPI0_NPCS_2_0_FUNCTION } + #endif + #define WL_SPI_MISO { AVR32_SPI0_MISO_0_0_PIN, AVR32_SPI0_MISO_0_0_FUNCTION } + #define WL_SPI_MOSI { AVR32_SPI0_MOSI_0_0_PIN, AVR32_SPI0_MOSI_0_0_FUNCTION } + #define WL_SPI_SCK { AVR32_SPI0_SCK_0_0_PIN, AVR32_SPI0_SCK_0_0_FUNCTION } +#endif /* EXT_BOARD */ + +/* + * + * ARDUINO + * --------------------------------------------------------------------------- + * + */ +#elif BOARD == ARDUINO /* ARDUINO */ + + +/* USART0 physical assignment */ +#define BOARD_RS232_1 AVR32_USART1 +#define BOARD_RS232_1_TX \ + { AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION } +#define BOARD_RS232_1_RX \ + { AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION } + +/* Clocks */ +#define USE_PLL +#define OSC 0 +#define PLL_MUL 8 + +#define WL_SPI AVR32_SPI1 +#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI1_TX +#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI1_RX + +#define WL_SHUTDOWN_PIN AVR32_PIN_PA09 +#define WL_IRQ_PIN AVR32_PIN_PA03 +/* +* WL_IRQ_# = (WL_IRQ_PIN / 32) * 4 + (WL_IRQ_PIN / 8) % 4 + * 3 => 0 * 4 + 0 = 0 +*/ +#define WL_IRQ AVR32_GPIO_IRQ_0 +#define WL_SPI_CS 0 +#define WL_RESET_PIN AVR32_PIN_PA07 +#define WL_EXTERNAL_RESET 1 + + +#define WL_SPI_NPCS { AVR32_SPI1_NPCS_0_0_PIN, AVR32_SPI1_NPCS_0_0_FUNCTION } +#define WL_SPI_MISO { AVR32_SPI1_MISO_0_0_PIN, AVR32_SPI1_MISO_0_0_FUNCTION } +#define WL_SPI_MOSI { AVR32_SPI1_MOSI_0_0_PIN, AVR32_SPI1_MOSI_0_0_FUNCTION } +#define WL_SPI_SCK { AVR32_SPI1_SCK_0_0_PIN, AVR32_SPI1_SCK_0_0_FUNCTION } + +#endif /* EVKxxxx */ + + + + + + + + + +#if OSC == 0 +# define FOSC FOSC0 /* 12 MHz */ +#else +# define FOSC FOSC1 /* 11.2896 MHz */ +#endif + +#ifdef USE_PLL +# define FMCK_HZ ((FOSC * (PLL_MUL + 1)) / 2) +#else +# define FMCK_HZ FOSC +#endif + +#define FCPU_HZ FMCK_HZ +#define FHSB_HZ FCPU_HZ +#define FPBB_HZ FMCK_HZ +#define FPBA_HZ FMCK_HZ + + +#ifndef CONFIG_CONSOLE_PORT +#define CONFIG_CONSOLE_PORT BOARD_RS232_1 +#endif + +#endif |