Any word started with underscore followed by and uppercase letter or a
second underscore is a reserved word according with C99.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Add support for usbotg_fs, by adding the DT fixup, pinmux macros,
and the DT entries in stm32f2.dtsi.
Signed-off-by: Istvan Bisz <istvan.bisz@t-online.hu>
This patch adds support for Ethernet in the STM32F2 family of
microcontrollers and enables it for the the Nucleo-F207ZG.
Signed-off-by: Daniel Egger <daniel@eggers-club.de>
ports_enable array holds port clock information.
It is populated for all SoCs, but ports availability depends on
SoCs. The way it is defined today, location of the port in the
array depends on previous ports definition in SoC CMSIS files.
Though, port index is always the same irrespective of previous
ports availability in the SoC.
This will result in incoherency between port index and clock
information.
Fix this by setting a bogus value if port is not defined.
Return an error if bogus value is read.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
The STM32F7 uses the V2 version of the STM32 I2C controller. Add the
corresponding Kconfig, DTS, DTS fixup and pinmux entries.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
The STM32F7 uses the same USB OTG FS controller than the STM32F4 series.
It is therefore trivial to add support for it, by adding the DT fixup
and pinmux macros, and the DT entries in stm32f7.dtsi. Keep it disabled,
it should be enabled at the board level.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Define the pinmuxing for I2Sx_CK, I2Sx_SD and I2Sx_WS wires (with
'x' in the range 1 to 5). The multiplexing has been selected in
accordance to the ArgonKey board requirements.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The patch adds serial driver support for STM32F7 family
microcontrollers, includes pinmux definitions and DTS fixup file.
Signed-off-by: Yurii Hamann <yurii@hamann.site>
This commit enables CAN on the STM32L432.
Tested on nucleo l432ck with external transceiver and loopback mode.
Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
The nucleo_f334r8 uses STM32F3_PINMUX_FUNC_PA8_PWM1_CH1 inside its
pinmux but it is not defined anywhere.
Add the definition into the pinmux file to fix the build of
nucleo_f334r8 when enabling CONFIG_PWM.
Signed-off-by: Florian Vaussard <florian.vaussard@gmail.com>
Enable supporting UART4 on STM32F107 and STM32F103Xe SoCs.
Modified stm32f1/dts.fixup for replacing USART with UART.
Signed-off-by: Jun Li <jun.r.li@intel.com>
Adds pinmux defines to use I2C2 at PB10/PB11 for
stm32f0-based boards.
Needed for stm32f072b_disco board to use extension
connector
Signed-off-by: Daniel Wagenknecht <wagenknecht@clage.de>
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>
checkpatch returns the following errors:
"ERROR:COMPLEX_MACRO: Macros with complex values
should be enclosed in parentheses"
Let's fix all of them.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Add pinmux configuration for USB OTG Full Speed.
Ports 11 and 12 use alternate function 10 for DM/DP.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
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>
Add SPI3 pin definitions for PC10, PC11, PC12.
This is required to use SPI3 on disco_l475_iot1 board
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Flavio Ceolin