iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/drivers/pinctrl/stm32/Kconfig

48 lines
1.3 KiB
Plaintext
Raw Normal View History

pinctrl: Add STM32 MCUs support This patch adds pinctrl and GPIO support to STMicroelectronic's STM32 family of MCUs. While it only supports STM32F429 for now, it has been designed to enable support of other MCUs of the family (e.g. STM32F746). Acked-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-01-14 13:16:30 +01:00
if ARCH_STM32 || COMPILE_TEST
config PINCTRL_STM32
bool
depends on OF
select PINMUX
select GENERIC_PINCONF
select GPIOLIB
pinctrl: stm32: select IRQ_DOMAIN_HIERARCHY instead of depends on Drivers that need IRQ_DOMAIN_HIERARCHY should "select" it, but drivers/pinctrl/stm32/Kconfig is the only exception that uses "depends on" syntax. This prevents GPIO drivers from select'ing IRQ_DOMAIN_HIERARCHY. For example, if I add "select IRQ_DOMAIN_HIERARCHY" to GPIO_XGENE_SB, I get the following recursive dependency error. drivers/gpio/Kconfig:13:error: recursive dependency detected! For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpio/Kconfig:13: symbol GPIOLIB is selected by PINCTRL_STM32 For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/pinctrl/stm32/Kconfig:3: symbol PINCTRL_STM32 is selected by PINCTRL_STM32F429 For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/pinctrl/stm32/Kconfig:11: symbol PINCTRL_STM32F429 depends on IRQ_DOMAIN_HIERARCHY For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" kernel/irq/Kconfig:67: symbol IRQ_DOMAIN_HIERARCHY is selected by GPIO_XGENE_SB For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/gpio/Kconfig:502: symbol GPIO_XGENE_SB depends on GPIOLIB Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Tested-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-07-12 08:11:49 +09:00
select IRQ_DOMAIN_HIERARCHY
pinctrl: Add IRQ support to STM32 gpios This patch adds IRQ support to STM32 gpios. The EXTI controller has 16 lines dedicated to GPIOs. EXTI line n can be connected to only line n of one of the GPIO ports, for example EXTI0 can be connected to either PA0, or PB0, or PC0... This port selection is done by specifying the port number into System Config registers. Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-09-09 16:42:01 +02:00
select MFD_SYSCON
pinctrl: Add STM32 MCUs support This patch adds pinctrl and GPIO support to STMicroelectronic's STM32 family of MCUs. While it only supports STM32F429 for now, it has been designed to enable support of other MCUs of the family (e.g. STM32F746). Acked-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-01-14 13:16:30 +01:00
config PINCTRL_STM32F429
bool "STMicroelectronics STM32F429 pin control" if COMPILE_TEST && !MACH_STM32F429
pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency These configs select MFD_SYSCON, but do not depend on HAS_IOMEM. Compile testing on architecture without HAS_IOMEM causes "unmet direct dependencies" in Kconfig phase. Detected by "make ARCH=score allyesconfig". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-06 20:15:56 +09:00
depends on OF && HAS_IOMEM
pinctrl: Add STM32 MCUs support This patch adds pinctrl and GPIO support to STMicroelectronic's STM32 family of MCUs. While it only supports STM32F429 for now, it has been designed to enable support of other MCUs of the family (e.g. STM32F746). Acked-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-01-14 13:16:30 +01:00
default MACH_STM32F429
select PINCTRL_STM32
pinctrl: stm32: Add STM32F469 MCU support This patch which adds STM32F469 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-04-07 14:43:01 +02:00
config PINCTRL_STM32F469
bool "STMicroelectronics STM32F469 pin control" if COMPILE_TEST && !MACH_STM32F469
pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency These configs select MFD_SYSCON, but do not depend on HAS_IOMEM. Compile testing on architecture without HAS_IOMEM causes "unmet direct dependencies" in Kconfig phase. Detected by "make ARCH=score allyesconfig". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-06 20:15:56 +09:00
depends on OF && HAS_IOMEM
pinctrl: stm32: Add STM32F469 MCU support This patch which adds STM32F469 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-04-07 14:43:01 +02:00
default MACH_STM32F469
select PINCTRL_STM32
pinctrl: Add STM32F746 MCU support This patch which adds STM32F746 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-11 10:43:40 +02:00
config PINCTRL_STM32F746
bool "STMicroelectronics STM32F746 pin control" if COMPILE_TEST && !MACH_STM32F746
pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency These configs select MFD_SYSCON, but do not depend on HAS_IOMEM. Compile testing on architecture without HAS_IOMEM causes "unmet direct dependencies" in Kconfig phase. Detected by "make ARCH=score allyesconfig". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-06 20:15:56 +09:00
depends on OF && HAS_IOMEM
pinctrl: Add STM32F746 MCU support This patch which adds STM32F746 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-07-11 10:43:40 +02:00
default MACH_STM32F746
select PINCTRL_STM32
pinctrl: stm32: add STM32F769 MCU support This patch which adds STM32F769 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Acked-by: Patrice CHOTARD <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-12-11 09:54:32 +01:00
config PINCTRL_STM32F769
bool "STMicroelectronics STM32F769 pin control" if COMPILE_TEST && !MACH_STM32F769
pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency These configs select MFD_SYSCON, but do not depend on HAS_IOMEM. Compile testing on architecture without HAS_IOMEM causes "unmet direct dependencies" in Kconfig phase. Detected by "make ARCH=score allyesconfig". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-06 20:15:56 +09:00
depends on OF && HAS_IOMEM
pinctrl: stm32: add STM32F769 MCU support This patch which adds STM32F769 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Acked-by: Patrice CHOTARD <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-12-11 09:54:32 +01:00
default MACH_STM32F769
select PINCTRL_STM32
pinctrl: stm32: Add STM32H743 MCU support This patch adds STM32H743 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-01-31 14:14:19 +01:00
config PINCTRL_STM32H743
bool "STMicroelectronics STM32H743 pin control" if COMPILE_TEST && !MACH_STM32H743
pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency These configs select MFD_SYSCON, but do not depend on HAS_IOMEM. Compile testing on architecture without HAS_IOMEM causes "unmet direct dependencies" in Kconfig phase. Detected by "make ARCH=score allyesconfig". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-06 20:15:56 +09:00
depends on OF && HAS_IOMEM
pinctrl: stm32: Add STM32H743 MCU support This patch adds STM32H743 pinctrl and GPIO support, relies on the generic STM32 pinctrl driver. Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-01-31 14:14:19 +01:00
default MACH_STM32H743
select PINCTRL_STM32
pinctrl: stm32: Add STM32MP157 MPU support This driver consists of 2 controllers due to a hole in mapping: -1 controller for GPIO bankA to K. -1 controller for GPIO bankZ. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-12-18 16:17:49 +01:00
config PINCTRL_STM32MP157
bool "STMicroelectronics STM32MP157 pin control" if COMPILE_TEST && !MACH_STM32MP157
pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency These configs select MFD_SYSCON, but do not depend on HAS_IOMEM. Compile testing on architecture without HAS_IOMEM causes "unmet direct dependencies" in Kconfig phase. Detected by "make ARCH=score allyesconfig". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-03-06 20:15:56 +09:00
depends on OF && HAS_IOMEM
pinctrl: stm32: Add STM32MP157 MPU support This driver consists of 2 controllers due to a hole in mapping: -1 controller for GPIO bankA to K. -1 controller for GPIO bankZ. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-12-18 16:17:49 +01:00
default MACH_STM32MP157
select PINCTRL_STM32
pinctrl: Add STM32 MCUs support This patch adds pinctrl and GPIO support to STMicroelectronic's STM32 family of MCUs. While it only supports STM32F429 for now, it has been designed to enable support of other MCUs of the family (e.g. STM32F746). Acked-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-01-14 13:16:30 +01:00
endif
Reference in New Issue Copy Permalink