This patch-set adds initial support of STMicroelectronics STM32MP157 microprocessor (MPU) - add new arm arch stm32mp1 (based on armv7) - support for stm32mp157 SOC (based on Cortex-A7) - add minimal support for board evaluation board STM32MP157C-ED1
Patrick Delaunay (16): tools/mkimage: add support for STM32 image format spl: add SPL_RESET_SUPPORT common: add a prototype for mach_cpu_init() arm: armv7: solve issue for timer_rate_hz in arch timer dm: gpio: Convert stm32f7 driver to livetree gpio: stm32f7_gpio: handle node ngpios stm32mp: stm32f7_i2c: use calloc instead of kmalloc arm: stm32: add new architecture for STM32MP family ram: stm32mp1: add driver pmic: add stpmu1 support pinctrl: stm32: update pincontrol for stmp32mp157 reset: stm32: adapt driver for stm32mp1 clk: add driver for stm32mp1 clk: stm32mp1: add clock tree initialization dts: add device tree for STM32MP157C-ED1 board board: st: add generic board for STM32MP1 family
MAINTAINERS | 7 + arch/arm/Kconfig | 25 +- arch/arm/Makefile | 1 + arch/arm/cpu/armv7/arch_timer.c | 22 +- arch/arm/dts/Makefile | 3 + arch/arm/dts/stm32mp15-ddr.dtsi | 155 ++ arch/arm/dts/stm32mp15-ddr3-2x4Gb-1066-binG.dtsi | 122 ++ arch/arm/dts/stm32mp157-u-boot.dtsi | 134 ++ arch/arm/dts/stm32mp157.dtsi | 303 ++++ arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi | 133 ++ arch/arm/dts/stm32mp157c-ed1.dts | 167 ++ arch/arm/mach-stm32mp/Kconfig | 43 + arch/arm/mach-stm32mp/Makefile | 10 + arch/arm/mach-stm32mp/config.mk | 14 + arch/arm/mach-stm32mp/cpu.c | 139 ++ arch/arm/mach-stm32mp/dram_init.c | 34 + arch/arm/mach-stm32mp/include/mach/ddr.h | 12 + arch/arm/mach-stm32mp/include/mach/gpio.h | 115 ++ arch/arm/mach-stm32mp/include/mach/stm32.h | 27 + arch/arm/mach-stm32mp/spl.c | 60 + board/st/stm32mp1/Kconfig | 12 + board/st/stm32mp1/MAINTAINERS | 7 + board/st/stm32mp1/Makefile | 13 + board/st/stm32mp1/README | 191 +++ board/st/stm32mp1/board.c | 75 + board/st/stm32mp1/spl.c | 33 + board/st/stm32mp1/stm32mp1.c | 27 + common/image.c | 1 + common/spl/Kconfig | 9 + configs/stm32mp15_basic_defconfig | 36 + doc/device-tree-bindings/clock/st,stm32mp1.txt | 226 +++ doc/device-tree-bindings/ram/st,stm32mp1-ddr.txt | 299 ++++ drivers/Makefile | 1 + drivers/clk/Kconfig | 8 + drivers/clk/Makefile | 1 + drivers/clk/clk_stm32mp1.c | 1733 ++++++++++++++++++++ drivers/gpio/Kconfig | 2 +- drivers/gpio/stm32f7_gpio.c | 15 +- drivers/i2c/Kconfig | 2 +- drivers/i2c/stm32f7_i2c.c | 4 +- drivers/pinctrl/pinctrl_stm32.c | 9 +- drivers/power/pmic/Kconfig | 8 + drivers/power/pmic/Makefile | 1 + drivers/power/pmic/stpmu1.c | 62 + drivers/ram/Kconfig | 2 + drivers/ram/Makefile | 1 + drivers/ram/stm32mp1/Kconfig | 12 + drivers/ram/stm32mp1/Makefile | 8 + drivers/ram/stm32mp1/stm32mp1_ddr.c | 496 ++++++ drivers/ram/stm32mp1/stm32mp1_ddr.h | 210 +++ drivers/ram/stm32mp1/stm32mp1_ddr_regs.h | 365 +++++ drivers/ram/stm32mp1/stm32mp1_ram.c | 197 +++ drivers/reset/Kconfig | 2 +- drivers/reset/stm32-reset.c | 36 +- drivers/serial/Kconfig | 6 +- include/common.h | 10 + include/configs/stm32mp1.h | 97 ++ include/dt-bindings/clock/stm32mp1-clks.h | 243 +++ include/dt-bindings/clock/stm32mp1-clksrc.h | 284 ++++ .../dt-bindings/reset-controller/stm32mp1-resets.h | 97 ++ include/image.h | 1 + include/power/stpmu1.h | 85 + tools/Makefile | 1 + tools/stm32image.c | 148 ++ 64 files changed, 6555 insertions(+), 47 deletions(-) create mode 100644 arch/arm/dts/stm32mp15-ddr.dtsi create mode 100644 arch/arm/dts/stm32mp15-ddr3-2x4Gb-1066-binG.dtsi create mode 100644 arch/arm/dts/stm32mp157-u-boot.dtsi create mode 100644 arch/arm/dts/stm32mp157.dtsi create mode 100644 arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi create mode 100644 arch/arm/dts/stm32mp157c-ed1.dts create mode 100644 arch/arm/mach-stm32mp/Kconfig create mode 100644 arch/arm/mach-stm32mp/Makefile create mode 100644 arch/arm/mach-stm32mp/config.mk create mode 100644 arch/arm/mach-stm32mp/cpu.c create mode 100644 arch/arm/mach-stm32mp/dram_init.c create mode 100644 arch/arm/mach-stm32mp/include/mach/ddr.h create mode 100644 arch/arm/mach-stm32mp/include/mach/gpio.h create mode 100644 arch/arm/mach-stm32mp/include/mach/stm32.h create mode 100644 arch/arm/mach-stm32mp/spl.c create mode 100644 board/st/stm32mp1/Kconfig create mode 100644 board/st/stm32mp1/MAINTAINERS create mode 100644 board/st/stm32mp1/Makefile create mode 100644 board/st/stm32mp1/README create mode 100644 board/st/stm32mp1/board.c create mode 100644 board/st/stm32mp1/spl.c create mode 100644 board/st/stm32mp1/stm32mp1.c create mode 100644 configs/stm32mp15_basic_defconfig create mode 100644 doc/device-tree-bindings/clock/st,stm32mp1.txt create mode 100644 doc/device-tree-bindings/ram/st,stm32mp1-ddr.txt create mode 100644 drivers/clk/clk_stm32mp1.c create mode 100644 drivers/power/pmic/stpmu1.c create mode 100644 drivers/ram/stm32mp1/Kconfig create mode 100644 drivers/ram/stm32mp1/Makefile create mode 100644 drivers/ram/stm32mp1/stm32mp1_ddr.c create mode 100644 drivers/ram/stm32mp1/stm32mp1_ddr.h create mode 100644 drivers/ram/stm32mp1/stm32mp1_ddr_regs.h create mode 100644 drivers/ram/stm32mp1/stm32mp1_ram.c create mode 100644 include/configs/stm32mp1.h create mode 100644 include/dt-bindings/clock/stm32mp1-clks.h create mode 100644 include/dt-bindings/clock/stm32mp1-clksrc.h create mode 100644 include/dt-bindings/reset-controller/stm32mp1-resets.h create mode 100644 include/power/stpmu1.h create mode 100644 tools/stm32image.c