[PATCH 0/7] Add STM32MP13 SoCs and discovery board support
Alexandre Torgue
alexandre.torgue at foss.st.com
Fri Jul 23 06:28:03 PDT 2021
This series enhance the STM32 MPU family by adding STM32MP13 SoCs support.
It adds machine support and device tree diversity to support the whole
stm32mp13 family (STM32MP131/STM32MP133/STM32MP135, plus security feature
diversity).
Basically STM32MP13 SoCs embeds one Cortex A7, storage (SD/MMC/SDIO, QSPI FMC),
network (ETH, CAN), display (DCMIPP, LTDC, ...), audio(SAI, DFSDM, SPDIFRX),
com (USB EHCI/OHCI, USB OTG, I2C, SPI/I2S, U(S)ART).
This series also adds STM32MP135F Discovery board support (stm32mp135f-dk). It
embeds a STM32MP135f SOC with 512 MB of DDR3. Several connections are available
on this board:
- 4*USB2.0, 1*USB2.0 typeC DRD, SDcard, 2*RJ45, HDMI, Combo Wifi/BT, ...
Only SD card, uart4 (console) and watchdog IPs are enabled in this commit.
Note that file stm32mp135.dtsi doesn't define nodes but I add it now to ease adding
of new nodes in a (close) future.
regards
Alex
Alexandre Torgue (7):
dt-bindings: pinctrl: stm32: add new compatible for STM32MP135 SoC
pinctrl: stm32: Add STM32MP135 SoC support
docs: arm: stm32: introduce STM32MP13 SoCs
ARM: stm32: add initial support for STM32MP13 family
ARM: dts: stm32: add STM32MP13 SoCs support
dt-bindings: stm32: document stm32mp135f-dk board
ARM: dts: stm32: add initial support of stm32mp135f-dk board
Documentation/arm/index.rst | 1 +
.../arm/stm32/stm32mp13-overview.rst | 37 +
.../devicetree/bindings/arm/stm32/stm32.yaml | 4 +
.../bindings/pinctrl/st,stm32-pinctrl.yaml | 1 +
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/stm32mp13-pinctrl.dtsi | 64 +
arch/arm/boot/dts/stm32mp131.dtsi | 283 +++
arch/arm/boot/dts/stm32mp133.dtsi | 37 +
arch/arm/boot/dts/stm32mp135.dtsi | 12 +
arch/arm/boot/dts/stm32mp135f-dk.dts | 56 +
arch/arm/boot/dts/stm32mp13xc.dtsi | 17 +
arch/arm/boot/dts/stm32mp13xf.dtsi | 17 +
arch/arm/mach-stm32/Kconfig | 8 +
arch/arm/mach-stm32/board-dt.c | 3 +
drivers/pinctrl/stm32/Kconfig | 6 +
drivers/pinctrl/stm32/Makefile | 1 +
drivers/pinctrl/stm32/pinctrl-stm32mp135.c | 1679 +++++++++++++++++
17 files changed, 2227 insertions(+)
create mode 100644 Documentation/arm/stm32/stm32mp13-overview.rst
create mode 100644 arch/arm/boot/dts/stm32mp13-pinctrl.dtsi
create mode 100644 arch/arm/boot/dts/stm32mp131.dtsi
create mode 100644 arch/arm/boot/dts/stm32mp133.dtsi
create mode 100644 arch/arm/boot/dts/stm32mp135.dtsi
create mode 100644 arch/arm/boot/dts/stm32mp135f-dk.dts
create mode 100644 arch/arm/boot/dts/stm32mp13xc.dtsi
create mode 100644 arch/arm/boot/dts/stm32mp13xf.dtsi
create mode 100644 drivers/pinctrl/stm32/pinctrl-stm32mp135.c
--
2.17.1
More information about the linux-arm-kernel
mailing list