opensbi.git/platform/generic/configs, branch v1.2

platform: generic: Add Renesas RZ/Five initial support

2022-12-12T13:20:56Z

This commit provides basic support for the Renesas RZ/Five (R9A07G043F) SoC. The RZ/Five microprocessor includes a single RISC-V CPU Core (Andes AX45MP) 1.0 GHz, 16-bit DDR3L/DDR4 interface. Supported interfaces include: - Gigabit Ethernet 2ch - CAN interface (CAN-FD) 2ch - USB 2.0 interface 2ch - SD interface 2ch - AD converter 2ch Useful links: ------------- Links: https://www.renesas.com/us/en/products/microcontrollers-microprocessors/rz-mpus/rzfive-risc-v-general-purpose-microprocessors-risc-v-cpu-core-andes-ax45mp-single-10-ghz-2ch-gigabit-ethernet Links: http://www.andestech.com/en/products-solutions/andescore-processors/riscv-ax45mp/ Signed-off-by: Lad Prabhakar Reviewed-by: Anup Patel

platform: generic/andes: Enable generic platform support for AE350

2022-12-05T11:54:32Z

We move andes directory to platform/generic as the necessary fdt drivers are available, the users can enable the console, timer, ipi, irqchip and reset devices by adding device tree nodes stated in the docs/platform/andes-ae350.md. Signed-off-by: Yu Chien Peter Lin Reviewed-by: Bin Meng Reviewed-by: Anup Patel

lib: utils/serial: add semihosting support

2022-09-13T12:54:42Z

We add RISC-V semihosting based serial console for JTAG based early debugging. The RISC-V semihosting specification is available at: https://github.com/riscv/riscv-semihosting-spec/blob/main/riscv-semihosting-spec.adoc Signed-off-by: Anup Patel Signed-off-by: Kautuk Consul Reviewed-by: Anup Patel

lib: utils: serial: Add Cadence UART driver

2022-08-23T03:10:17Z

Add Cadence UART driver Signed-off-by: Jun Liang Tan Signed-off-by: Wei Liang Lim Reviewed-by: Andrew Jones Reviewed-by: Anup Patel

platform: generic: Use kconfig for enabling/disabling overrides

2022-08-08T04:04:14Z

We update generic platform to use kconfig for enabling/disabling platform overrides. We also enable all platform overrides in generic platform defconfig. Signed-off-by: Anup Patel Tested-by: Andrew Jones Acked-by: Atish Patra Tested-by: Atish Patra

lib: utils/gpio: Use kconfig for enabling/disabling drivers

2022-08-08T04:04:02Z

We update gpio drivers makefile to use kconfig for enabling/disabling drivers. To avoid compile errors, we also enable appropriate gpio drivers for each platform. Signed-off-by: Anup Patel Tested-by: Andrew Jones Acked-by: Atish Patra Tested-by: Atish Patra

lib: utils/i2c: Use kconfig for enabling/disabling drivers

2022-08-08T04:03:57Z

We update i2c drivers makefile to use kconfig for enabling/disabling drivers. To avoid compile errors, we also enable appropriate i2c drivers for each platform. Signed-off-by: Anup Patel Tested-by: Andrew Jones Acked-by: Atish Patra Tested-by: Atish Patra

lib: utils/irqchip: Use kconfig for enabling/disabling drivers

2022-08-08T04:03:52Z

We update irqchip drivers makefile to use kconfig for enabling/disabling drivers. To avoid compile errors, we also enable appropriate irqchip drivers for each platform. Signed-off-by: Anup Patel Tested-by: Andrew Jones Acked-by: Atish Patra Tested-by: Atish Patra

lib: utils/ipi: Use kconfig for enabling/disabling drivers

2022-08-08T04:03:45Z

We update ipi drivers makefile to use kconfig for enabling/disabling drivers. To avoid compile errors, we also enable appropriate ipi drivers for each platform. Signed-off-by: Anup Patel Tested-by: Andrew Jones Acked-by: Atish Patra Tested-by: Atish Patra

lib: utils/timer: Use kconfig for enabling/disabling drivers

2022-08-08T04:03:37Z

We update timer drivers makefile to use kconfig for enabling/disabling drivers. To avoid compile errors, we also enable appropriate timer drivers for each platform. Signed-off-by: Anup Patel Tested-by: Andrew Jones Acked-by: Atish Patra Tested-by: Atish Patra