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zephyr/boards/arm/stm32f3_disco/pinmux.c

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boards: arm: Add STM32F3DISCOVERY board Add support for STM32F3DISCOVERY board. Origin: original Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-06-22 02:57:25 +08:00
/*
* Copyright (c) 2017 I-SENSE group of ICCS
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <kernel.h>
#include <device.h>
#include <init.h>
cleanup: include/: move pinmux.h to drivers/pinmux.h move pinmux.h to drivers/pinmux.h and create a shim for backward-compatibility. No functional changes to the headers. A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES. Related to #16539 Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-26 03:53:57 +08:00
#include <drivers/pinmux.h>
cleanup: include/: move sys_io.h to sys/sys_io.h move sys_io.h to sys/sys_io.h and create a shim for backward-compatibility. No functional changes to the headers. A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES. Related to #16539 Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-26 00:26:23 +08:00
#include <sys/sys_io.h>
boards: arm: Add STM32F3DISCOVERY board Add support for STM32F3DISCOVERY board. Origin: original Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-06-22 02:57:25 +08:00
pinmux: Move stm32 board pinmux files into board dirs Move all STM32 based board pinmux files into the board dirs so we are consistent across all the STM32 platforms/boards. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-08-30 21:35:38 +08:00
#include <pinmux/stm32/pinmux_stm32.h>
boards: arm: Add STM32F3DISCOVERY board Add support for STM32F3DISCOVERY board. Origin: original Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-06-22 02:57:25 +08:00
/* pin assignments for STM32F3DISCOVERY board */
static const struct pin_config pinconf[] = {
drivers/serial: stm32: Modify Kconfig instance flags STM32 uart Kconfig instance flags were not following same naming scheme than other drivers (i2c, spi, ..) Update driver to use UART_X instead of UART_STM32_PORT_X Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2018-12-14 23:56:04 +08:00
#ifdef CONFIG_UART_1
stm32f3_disco: Switch USART1(Console) to PC4/PC5 Default configuration for USART1 (Console output) on board stm32f3_disco was set on PA9/PA10, which matches Rev-A/B configuration. Though, on more recent configuration of the board (Rev-C onward). USART1 is mapped to PC4/PC5. This configuration has the benefit to support VCP, hence it is chosen to be set by default. Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2017-09-07 19:55:08 +08:00
{STM32_PIN_PC4, STM32F3_PINMUX_FUNC_PC4_USART1_TX},
{STM32_PIN_PC5, STM32F3_PINMUX_FUNC_PC5_USART1_RX},
drivers/serial: stm32: Modify Kconfig instance flags STM32 uart Kconfig instance flags were not following same naming scheme than other drivers (i2c, spi, ..) Update driver to use UART_X instead of UART_STM32_PORT_X Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2018-12-14 23:56:04 +08:00
#endif /* CONFIG_UART_1 */
#ifdef CONFIG_UART_2
boards: arm: Add STM32F3DISCOVERY board Add support for STM32F3DISCOVERY board. Origin: original Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-06-22 02:57:25 +08:00
{STM32_PIN_PA2, STM32F3_PINMUX_FUNC_PA2_USART2_TX},
{STM32_PIN_PA3, STM32F3_PINMUX_FUNC_PA3_USART2_RX},
drivers/serial: stm32: Modify Kconfig instance flags STM32 uart Kconfig instance flags were not following same naming scheme than other drivers (i2c, spi, ..) Update driver to use UART_X instead of UART_STM32_PORT_X Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2018-12-14 23:56:04 +08:00
#endif /* CONFIG_UART_2 */
boards: stm32f3_disco: Add I2C support Add I2C support to STM32F3DISCOVERY board Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-07-26 00:59:23 +08:00
#ifdef CONFIG_I2C_1
{STM32_PIN_PB6, STM32F3_PINMUX_FUNC_PB6_I2C1_SCL},
{STM32_PIN_PB7, STM32F3_PINMUX_FUNC_PB7_I2C1_SDA},
#endif /* CONFIG_I2C_1 */
#ifdef CONFIG_I2C_2
boards: stm32f3_disco: Use pins PA9/PA10 for I2C_2 On stm32f3_disco pins PF0/PF1 are used for OSC_IN/OSC_OUT signals. Use pins PA9/PA10 for I2C_2 port Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-12-05 02:56:02 +08:00
{STM32_PIN_PA9, STM32F3_PINMUX_FUNC_PA9_I2C2_SCL},
{STM32_PIN_PA10, STM32F3_PINMUX_FUNC_PA10_I2C2_SDA},
boards: stm32f3_disco: Add I2C support Add I2C support to STM32F3DISCOVERY board Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-07-26 00:59:23 +08:00
#endif /* CONFIG_I2C_2 */
boards: arm: stm32f3_disco: Enable SPI_1, SPI_2 ports Enable SPI1 and SPI2 ports on stm32f3_disco. Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2018-02-03 23:40:16 +08:00
#ifdef CONFIG_SPI_1
drivers: spi: spi_ll_stm32: Add config to manage slave select Allow the user to use software slave select instead of the hardware pin, in order to free the related GPIO and avoid unwanted SS triggering on the hardware pin. The default SS is still the hardware pin. Signed-off-by: Yaël Boutreux <yael.boutreux@st.com> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-07-24 14:23:52 +08:00
#ifdef CONFIG_SPI_STM32_USE_HW_SS
boards: arm: stm32f3_disco: Enable SPI_1, SPI_2 ports Enable SPI1 and SPI2 ports on stm32f3_disco. Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2018-02-03 23:40:16 +08:00
{STM32_PIN_PA4, STM32F3_PINMUX_FUNC_PA4_SPI1_NSS},
drivers: spi: spi_ll_stm32: Add config to manage slave select Allow the user to use software slave select instead of the hardware pin, in order to free the related GPIO and avoid unwanted SS triggering on the hardware pin. The default SS is still the hardware pin. Signed-off-by: Yaël Boutreux <yael.boutreux@st.com> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-07-24 14:23:52 +08:00
#endif /* CONFIG_SPI_STM32_USE_HW_SS */
boards: arm: stm32f3_disco: Enable SPI_1, SPI_2 ports Enable SPI1 and SPI2 ports on stm32f3_disco. Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2018-02-03 23:40:16 +08:00
{STM32_PIN_PA5, STM32F3_PINMUX_FUNC_PA5_SPI1_SCK},
{STM32_PIN_PA6, STM32F3_PINMUX_FUNC_PA6_SPI1_MISO},
{STM32_PIN_PA7, STM32F3_PINMUX_FUNC_PA7_SPI1_MOSI},
#endif /* CONFIG_SPI_1 */
#ifdef CONFIG_SPI_2
drivers: spi: spi_ll_stm32: Add config to manage slave select Allow the user to use software slave select instead of the hardware pin, in order to free the related GPIO and avoid unwanted SS triggering on the hardware pin. The default SS is still the hardware pin. Signed-off-by: Yaël Boutreux <yael.boutreux@st.com> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-07-24 14:23:52 +08:00
#ifdef CONFIG_SPI_STM32_USE_HW_SS
boards: arm: stm32f3_disco: Enable SPI_1, SPI_2 ports Enable SPI1 and SPI2 ports on stm32f3_disco. Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2018-02-03 23:40:16 +08:00
{STM32_PIN_PB12, STM32F3_PINMUX_FUNC_PB12_SPI2_NSS},
drivers: spi: spi_ll_stm32: Add config to manage slave select Allow the user to use software slave select instead of the hardware pin, in order to free the related GPIO and avoid unwanted SS triggering on the hardware pin. The default SS is still the hardware pin. Signed-off-by: Yaël Boutreux <yael.boutreux@st.com> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-07-24 14:23:52 +08:00
#endif /* CONFIG_SPI_STM32_USE_HW_SS */
boards: arm: stm32f3_disco: Enable SPI_1, SPI_2 ports Enable SPI1 and SPI2 ports on stm32f3_disco. Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2018-02-03 23:40:16 +08:00
{STM32_PIN_PB13, STM32F3_PINMUX_FUNC_PB13_SPI2_SCK},
{STM32_PIN_PB14, STM32F3_PINMUX_FUNC_PB14_SPI2_MISO},
{STM32_PIN_PB15, STM32F3_PINMUX_FUNC_PB15_SPI2_MOSI},
#endif /* CONFIG_SPI_2 */
boards: stm32f3_disco: Add USB support Add USB support to STM32F3DISCOVERY board Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-09-07 15:28:15 +08:00
#ifdef CONFIG_USB_DC_STM32
{STM32_PIN_PA11, STM32F3_PINMUX_FUNC_PA11_USB_DM},
{STM32_PIN_PA12, STM32F3_PINMUX_FUNC_PA12_USB_DP},
boards: arm: Fixup comment related to CONFIG_USB_DC_STM We had a comment related to the #endif for CONFIG_USB_DC_STM32 however the comment said CONFIG_USB_DC_STM, so fix it to match the ifdef. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-05-23 20:19:26 +08:00
#endif /* CONFIG_USB_DC_STM32 */
boards: arm: Add STM32F3DISCOVERY board Add support for STM32F3DISCOVERY board. Origin: original Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
2017-06-22 02:57:25 +08:00
};
static int pinmux_stm32_init(struct device *port)
{
ARG_UNUSED(port);
stm32_setup_pins(pinconf, ARRAY_SIZE(pinconf));
return 0;
}
SYS_INIT(pinmux_stm32_init, PRE_KERNEL_1,
CONFIG_PINMUX_STM32_DEVICE_INITIALIZATION_PRIORITY);