Currently, if CONFIG_GENERATE_ACPI_TABLE is defined, U-Boot will generate ACPI tables itlself, this patchset adds the ability to load the ACPI tables generated by QEMU.
Changes in v3: - fix a build error in patch 3/4 - re-order patch 3/4 and patch 4/4 in v2
Changes in v2: - Drop [PATCH 4/4] x86: qemu: loading ACPI table from QEMU, add a config option CONFIG_QEMU_ACPI_TABLE - various cleanups
Miao Yan (4): x86: qemu: re-structure qemu_fwcfg_list_firmware() x86: qemu: setup PM IO base for ACPI in southbridge x86: qemu: add the ability to load and link ACPI tables from QEMU x86: config option for loading ACPI table from QEMU
arch/x86/Kconfig | 9 + arch/x86/cpu/qemu/Kconfig | 7 + arch/x86/cpu/qemu/Makefile | 2 + arch/x86/cpu/qemu/fw_cfg.c | 316 ++++++++++++++++++++++++++++++-- arch/x86/cpu/qemu/qemu.c | 29 +++ arch/x86/include/asm/arch-qemu/device.h | 2 + arch/x86/include/asm/arch-qemu/qemu.h | 5 + arch/x86/include/asm/fw_cfg.h | 70 ++++++- arch/x86/lib/Makefile | 2 + arch/x86/lib/acpi_table.c | 4 + 10 files changed, 429 insertions(+), 17 deletions(-)