From 84304d4866c8d69cd1ddb4b5c6cbcc17d6708da0 Mon Sep 17 00:00:00 2001 From: Bin Meng Date: Wed, 12 Dec 2018 06:12:32 -0800 Subject: [PATCH] riscv: qemu: Add platform-specific Kconfig options Add the QEMU RISC-V platform-specific Kconfig options, to include CPU and timer drivers. Signed-off-by: Bin Meng Reviewed-by: Lukas Auer Reviewed-by: Anup Patel --- arch/riscv/Kconfig | 1 + arch/riscv/cpu/qemu/Kconfig | 11 +++++++++++ board/emulation/qemu-riscv/Kconfig | 1 + 3 files changed, 13 insertions(+) create mode 100644 arch/riscv/cpu/qemu/Kconfig diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 7dc6e3fad2..39ca2d829c 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -22,6 +22,7 @@ source "board/emulation/qemu-riscv/Kconfig" # platform-specific options below source "arch/riscv/cpu/ax25/Kconfig" +source "arch/riscv/cpu/qemu/Kconfig" # architecture-specific options below diff --git a/arch/riscv/cpu/qemu/Kconfig b/arch/riscv/cpu/qemu/Kconfig new file mode 100644 index 0000000000..2e953e172f --- /dev/null +++ b/arch/riscv/cpu/qemu/Kconfig @@ -0,0 +1,11 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2018, Bin Meng + +config QEMU_RISCV + bool + imply CPU + imply CPU_RISCV + imply RISCV_TIMER + imply SIFIVE_CLINT if RISCV_MMODE + imply CMD_CPU diff --git a/board/emulation/qemu-riscv/Kconfig b/board/emulation/qemu-riscv/Kconfig index 56bb5337d4..ed005e5678 100644 --- a/board/emulation/qemu-riscv/Kconfig +++ b/board/emulation/qemu-riscv/Kconfig @@ -18,6 +18,7 @@ config SYS_TEXT_BASE config BOARD_SPECIFIC_OPTIONS # dummy def_bool y + select QEMU_RISCV imply SYS_NS16550 imply VIRTIO_MMIO imply VIRTIO_NET -- 2.25.1