2 Commits

Author	SHA1	Message	Date
Lee Lup Yuen	c2d75c930b	arm64/a64: Add drivers for PIO and LEDs ... This PR adds the drivers for Allwinner A64 PIO (Programmable I/O) and PinePhone LEDs (Red / Green / Blue). The PIO Driver is based on the NuttX PIO Driver for Allwinner A10: [`arch/arm/src/a1x/a1x_pio.c`](https://github.com/apache/nuttx/blob/master/arch/arm/src/a1x/a1x_pio.c) - `arch/arm64/src/a64/Make.defs`: Add PIO Driver to Makefile - `boards/Kconfig`: Add `ARCH_HAVE_LEDS` to PinePhone - `boards/arm64/a64/pinephone/src/pinephone.h`: Define PinePhone LEDs - `boards/arm64/a64/pinephone/src/pinephone_boardinit.c`: Start Auto LEDs - `boards/arm64/a64/pinephone/src/pinephone_bringup.c`: Start User LEDs - `boards/arm64/a64/pinephone/src/Makefile`: Add LED Driver to Makefile - `boards/arm64/a64/pinephone/configs/nsh/defconfig`: Add `CONFIG_USERLED` to `nsh` config - `arch/arm64/src/a64/a64_pio.c`, `a64_pio.h`: Allwinner A64 PIO Driver - `arch/arm64/src/a64/hardware/a64_memorymap.h`: PIO Memory Map - `arch/arm64/src/a64/hardware/a64_pio.h`: PIO Definitions - `boards/arm64/a64/pinephone/include/board.h`: Define PinePhone LEDs - `boards/arm64/a64/pinephone/src/pinephone_autoleds.c`: Driver for Auto LEDs - `boards/arm64/a64/pinephone/src/pinephone_userleds.c`: Driver for User LEDs - `introduction/supported_platforms.rst`: Add Allwinner A64 as Supported Platform - `platforms/arm/a64/boards/pinephone/index.rst`: Add PIO and LEDs to PinePhone	2022-12-06 18:14:39 +08:00
Lee Lup Yuen	b31054b1e3	arch/arm64: Add support for PINE64 PinePhone ... This PR adds support for PINE64 PinePhone and the Allwinner A64 SoC (based on Arm Cortex-A53). With this PR, PinePhone boots successfully to nsh (via microSD Card) and runs console apps. - `arch/arm64/Kconfig`: Added Allwinner A64 SoC - `boards/Kconfig`: Added PINE64 PinePhone - `arch/arm64/src/a64/Kconfig`: New Kconfig for Allwinner A64 SoC - `boards/arm64/a64/pinephone/Kconfig`: New Kconfig for PINE64 PinePhone - `src/a64/a64_boot.c`, `a64_boot.h`: Boot functions for Allwinner A64 - `src/a64/a64_lowputc.S`: Low-level console output - `src/a64/a64_serial.c`, `a64_serial.h`: A64 Serial Driver - `src/a64/chip.h`: A64 SoC Definitions - `include/a64/chip.h`: A64 Memory Map, Generic Interrupt Controller - `include/a64/irq.h`: A64 Interrupts - `src/a64/Make.defs`: Source files for A64 - `configs/nsh/defconfig`: Board Configuration for `pinephone:nsh` - `src/pinephone_appinit.c`: Init PinePhone - `src/pinephone_boardinit.c`: Init PinePhone - `src/pinephone_bringup.c`: Start PinePhone Drivers - `src/pinephone.h`: PinePhone Declarations - `include/board_memorymap.h`: PinePhone Memory Map - `scripts/dramboot.ld`: PinePhone Linker Script - `scripts/Make.defs`: Source files for PinePhone - `src/Makefile`: PinePhone Makefile - `platforms/arm/a64/boards/pinephone/index.rst`: Building and booting NuttX on PinePhone - `platforms/arm/a64/index.rst`: Overview of Allwinner A64 - `introduction/supported_platforms.rst`: Added Allwinner A64 - `introduction/detailed_support.rst`: Added Allwinner A64	2022-11-25 17:19:48 +08:00