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Diffstat (limited to 'boards/OLIMEX_STM32_LCD/board.h')
| -rw-r--r-- | boards/OLIMEX_STM32_LCD/board.h | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/boards/OLIMEX_STM32_LCD/board.h b/boards/OLIMEX_STM32_LCD/board.h new file mode 100644 index 000000000..0d510abac --- /dev/null +++ b/boards/OLIMEX_STM32_LCD/board.h @@ -0,0 +1,196 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+/*
+ * Setup for the Olimex STM32-LCD proto board.
+ */
+
+/*
+ * Board identifier.
+ */
+#define BOARD_OLIMEX_STM32_LCD
+#define BOARD_NAME "Olimex STM32-LCD"
+
+/*
+ * Board frequencies.
+ */
+#define STM32_LSECLK 32768
+#define STM32_HSECLK 8000000
+
+/*
+ * MCU type, supported types are defined in ./os/hal/platforms/hal_lld.h.
+ */
+#define STM32F10X_HD
+
+/*
+ * IO pins assignments.
+ */
+#define GPIOA_SPI1NSS 4
+
+#define GPIOB_SPI2NSS 12
+
+#define GPIOA_USB_P 0
+#define GPIOD_USB_DISC 2
+
+#define GPIOE_TFT_RST 2
+#define GPIOD_TFT_LIGHT 13
+#define GPIOC_TFT_YD 0
+#define GPIOC_TFT_YU 1
+#define GPIOC_TFT_XL 2
+#define GPIOC_TFT_XR 3
+
+/*
+ * I/O ports initial setup, this configuration is established soon after reset
+ * in the initialization code.
+ *
+ * The digits have the following meaning:
+ * 0 - Analog input.
+ * 1 - Push Pull output 10MHz.
+ * 2 - Push Pull output 2MHz.
+ * 3 - Push Pull output 50MHz.
+ * 4 - Digital input.
+ * 5 - Open Drain output 10MHz.
+ * 6 - Open Drain output 2MHz.
+ * 7 - Open Drain output 50MHz.
+ * 8 - Digital input with PullUp or PullDown resistor depending on ODR.
+ * 9 - Alternate Push Pull output 10MHz.
+ * A - Alternate Push Pull output 2MHz.
+ * B - Alternate Push Pull output 50MHz.
+ * C - Reserved.
+ * D - Alternate Open Drain output 10MHz.
+ * E - Alternate Open Drain output 2MHz.
+ * F - Alternate Open Drain output 50MHz.
+ * Please refer to the STM32 Reference Manual for details.
+ */
+
+/*
+ * Port A setup.
+ * Everything input with pull-up except:
+ * PA0 - Normal input (USB P).
+ * PA2 - Alternate output (USART2 TX).
+ * PA3 - Normal input (USART2 RX).
+ * PA11 - Normal input (USB DM).
+ * PA12 - Normal input (USB DP).
+ */
+#define VAL_GPIOACRL 0x88884B84 /* PA7...PA0 */
+#define VAL_GPIOACRH 0x88844888 /* PA15...PA8 */
+#define VAL_GPIOAODR 0xFFFFFFFF
+
+/*
+ * Port B setup.
+ * Everything input with pull-up except:
+ */
+#define VAL_GPIOBCRL 0x88888888 /* PB7...PB0 */
+#define VAL_GPIOBCRH 0x88888888 /* PB15...PB8 */
+#define VAL_GPIOBODR 0xFFFFFFFF
+
+/*
+ * Port C setup.
+ * Everything input with pull-up except:
+ * PC0 - Analog Input (TP_YD).
+ * PC1 - Analog Input (TP_YU).
+ * PC2 - Analog Input (TP_XL).
+ * PC3 - Analog Input (TP_XR).
+ * PC8 - Alternate PP 50M (SD_D0).
+ * PC9 - Alternate PP 50M (SD_D1).
+ * PC10 - Alternate PP 50M (SD_D2).
+ * PC11 - Alternate PP 50M (SD_D3).
+ * PC12 - Alternate PP 50M (SD_CLK).
+ * PC14 - Normal input (XTAL).
+ * PC15 - Normal input (XTAL).
+ */
+#define VAL_GPIOCCRL 0x88880000 /* PC7...PC0 */
+#define VAL_GPIOCCRH 0x448BBBBB /* PC15...PC8 */
+#define VAL_GPIOCODR 0xFFFFFFFF
+
+/*
+ * Port D setup.
+ * Everything input with pull-up except:
+ * PD2 - Alternate PP 50M (SD_CMD)
+ * PD0 - Alternate PP 50M (FSMC_D2)
+ * PD1 - Alternate PP 50M (FSMC_D3)
+ * PD4 - Alternate PP 50M (TFT_RD)
+ * PD5 - Alternate PP 50M (TFT_WR)
+ * PD7 - Alternate PP 50M (TFT_CS)
+ * PD8 - Alternate PP 50M (FSMC_D13)
+ * PD9 - Alternate PP 50M (FSMC_D14)
+ * PD10 - Alternate PP 50M (FSMC_D15)
+ * PD14 - Alternate PP 50M (FSMC_D0)
+ * PD15 - Alternate PP 50M (FSMC_D1)
+ */
+#define VAL_GPIODCRL 0xBBBB8BBB /* PD7...PD0 */
+#define VAL_GPIODCRH 0xBB388BBB /* PD15...PD8 */
+#define VAL_GPIODODR 0xFFFFFFFF
+
+/*
+ * Port E setup.
+ * Everything input with pull-up except:
+ * PE2 - Digital Output (TFT_RST)
+ * PE3 - Alternate PP 50M (TFT_RS)
+ * PE7 - Alternate PP 50M (FSMC_D4)
+ * PE8 - Alternate PP 50M (FSMC_D5)
+ * PE9 - Alternate PP 50M (FSMC_D6)
+ * PE10 - Alternate PP 50M (FSMC_D7)
+ * PE11 - Alternate PP 50M (FSMC_D8)
+ * PE12 - Alternate PP 50M (FSMC_D9)
+ * PE13 - Alternate PP 50M (FSMC_D10)
+ * PE14 - Alternate PP 50M (FSMC_D11)
+ * PE15 - Alternate PP 50M (FSMC_D12)
+ */
+#define VAL_GPIOECRL 0xB888B388 /* PE7...PE0 */
+#define VAL_GPIOECRH 0xBBBBBBBB /* PE15...PE8 */
+#define VAL_GPIOEODR 0xFFFFFFFF
+
+/*
+ * Port F setup.
+ * Everything input with pull-up expect:
+ */
+#define VAL_GPIOFCRL 0x88888888 /* PF7...PF0 */
+#define VAL_GPIOFCRH 0x88888888 /* PF15...PF8 */
+#define VAL_GPIOFODR 0xFFFFFFFF
+
+/*
+ * Port G setup.
+ * Everything input with pull-up expect:
+ */
+#define VAL_GPIOGCRL 0x88888888 /* PG7...PG0 */
+#define VAL_GPIOGCRH 0x88888888 /* PG15...PG8 */
+#define VAL_GPIOGODR 0xFFFFFFFF
+
+/*
+ * USB bus activation macro, required by the USB driver.
+ */
+#define usb_lld_connect_bus(usbp) palClearPad(GPIOD, GPIOD_USB_DISC)
+
+/*
+ * USB bus de-activation macro, required by the USB driver.
+ */
+#define usb_lld_disconnect_bus(usbp) palSetPad(GPIOD, GPIOD_USB_DISC)
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+#endif /* _BOARD_H_ */
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