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git.gir.st - tmk_keyboard.git/blob - tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32L0/TARGET_DISCO_L053C8/PeripheralPins.c
1 /* mbed Microcontroller Library
2 *******************************************************************************
3 * Copyright (c) 2014, STMicroelectronics
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
9 * 1. Redistributions of source code must retain the above copyright notice,
10 * this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 * 3. Neither the name of STMicroelectronics nor the names of its contributors
15 * may be used to endorse or promote products derived from this software
16 * without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
24 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
25 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
26 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 *******************************************************************************
31 #include "PeripheralPins.h"
34 // Note: Commented lines are alternative possibilities which are not used per default.
35 // If you change them, you will have also to modify the corresponding xxx_api.c file
36 // for pwmout, analogin, analogout, ...
41 const PinMap PinMap_ADC
[] = {
42 {PA_0
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN0
43 {PA_1
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN1
44 {PA_2
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN2
45 {PA_3
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN3
46 {PA_4
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN4
47 {PA_5
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN5
48 {PA_6
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN6
49 {PA_7
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN7
50 {PB_0
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN8
51 {PB_1
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN9
52 {PC_0
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN10
53 {PC_1
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN11
54 {PC_2
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN12
55 {PC_3
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN13
56 {PC_4
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN14
57 {PC_5
, ADC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // ADC1_IN15
63 const PinMap PinMap_DAC
[] = {
64 {PA_4
, DAC_1
, STM_PIN_DATA(STM_MODE_ANALOG
, GPIO_NOPULL
, 0)}, // DAC_OUT
70 const PinMap PinMap_I2C_SDA
[] = {
71 {PB_7
, I2C_1
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF1_I2C1
)},
72 {PB_9
, I2C_1
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF4_I2C1
)},
73 {PB_11
, I2C_2
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF6_I2C2
)},
74 {PB_14
, I2C_2
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF5_I2C2
)},
78 const PinMap PinMap_I2C_SCL
[] = {
79 {PB_6
, I2C_1
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF1_I2C1
)},
80 {PB_8
, I2C_1
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF4_I2C1
)},
81 {PB_10
, I2C_2
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF6_I2C2
)},
82 {PB_13
, I2C_2
, STM_PIN_DATA(STM_MODE_AF_OD
, GPIO_NOPULL
, GPIO_AF5_I2C2
)},
88 // TIM21 cannot be used because already used by the us_ticker
89 const PinMap PinMap_PWM
[] = {
90 {PA_0
, PWM_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_TIM2
)}, // TIM2_CH1
91 {PA_1
, PWM_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_TIM2
)}, // TIM2_CH2
92 // {PA_2, PWM_21, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_TIM21)}, // TIM21_CH1
93 // {PA_2, PWM_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2)}, // TIM2_CH3 - used by STDIO TX
94 // {PA_3, PWM_21, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_TIM21)}, // TIM21_CH2
95 // {PA_3, PWM_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2)}, // TIM2_CH4 - used by STDIO RX
96 {PA_5
, PWM_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF5_TIM2
)}, // TIM2_CH1 - used also to drive the LED
97 {PA_6
, PWM_22
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF5_TIM22
)}, // TIM22_CH1
98 {PA_7
, PWM_22
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF5_TIM22
)}, // TIM22_CH2
99 {PA_15
, PWM_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF5_TIM2
)}, // TIM2_CH1
100 {PB_3
, PWM_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_TIM2
)}, // TIM2_CH2
101 {PB_4
, PWM_22
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_TIM22
)}, // TIM22_CH1
102 {PB_5
, PWM_22
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_TIM22
)}, // TIM22_CH2
103 {PB_10
, PWM_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_TIM2
)}, // TIM2_CH3
104 {PB_11
, PWM_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_TIM2
)}, // TIM2_CH4
105 // {PB_13, PWM_21, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_TIM21)}, // TIM21_CH1
106 // {PB_14, PWM_21, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_TIM21)}, // TIM21_CH2
107 {PC_6
, PWM_22
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_TIM22
)}, // TIM22_CH1
108 {PC_7
, PWM_22
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_TIM22
)}, // TIM22_CH2
114 const PinMap PinMap_UART_TX
[] = {
115 {PA_2
, UART_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_USART2
)},
116 {PA_9
, UART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_USART1
)},
117 {PA_14
, UART_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_USART2
)}, // Warning: this pin is used by SWCLK
118 {PB_6
, UART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_USART1
)},
119 {PB_10
, LPUART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_LPUART1
)},
120 {PC_4
, LPUART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_LPUART1
)},
121 {PC_10
, LPUART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_LPUART1
)},
125 const PinMap PinMap_UART_RX
[] = {
126 {PA_3
, UART_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_USART2
)},
127 {PA_10
, UART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_USART1
)},
128 {PA_15
, UART_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_USART2
)},
129 {PB_7
, UART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_USART1
)},
130 {PB_11
, LPUART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF4_LPUART1
)},
131 {PC_5
, LPUART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_LPUART1
)},
132 {PC_11
, LPUART_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_LPUART1
)},
138 const PinMap PinMap_SPI_MOSI
[] = {
139 {PA_7
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
140 {PA_12
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
141 {PB_5
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
142 {PB_15
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI2
)},
143 {PC_3
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_SPI2
)},
147 const PinMap PinMap_SPI_MISO
[] = {
148 {PA_6
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
149 {PA_11
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
150 {PB_4
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
151 {PB_14
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI2
)},
152 {PC_2
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF2_SPI2
)},
156 const PinMap PinMap_SPI_SCLK
[] = {
157 {PA_5
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
158 {PB_3
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
159 {PB_10
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF5_SPI2
)},
160 {PB_13
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI2
)},
164 const PinMap PinMap_SPI_SSEL
[] = {
165 {PA_4
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
166 {PA_15
, SPI_1
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI1
)},
167 {PB_9
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF5_SPI2
)},
168 {PB_12
, SPI_2
, STM_PIN_DATA(STM_MODE_AF_PP
, GPIO_PULLUP
, GPIO_AF0_SPI2
)},