On Wed, Nov 20, 2019 at 06:21:33PM +0800, Bin Meng wrote:
+Andy Shevchenko
Thanks!
On Wed, Nov 20, 2019 at 3:39 PM Steven Hao steven_hao5189@outlook.com wrote:
This adds acpi code for arm and the acpi tables about Phytium Durian Board. The acpi table only support rsdp, rsdt, xsdt, fadt, dsdt, ssdt, gtdt, madt, mcfg, iort, spcr.
Signed-off-by: Steven Hao steven_hao5189@outlook.com
MAINTAINERS | 3 + Makefile | 1 + arch/arm/Kconfig | 85 +++ arch/arm/include/asm/acpi_table.h | 39 ++ arch/arm/include/asm/acpi_table/acpi61.h | 755 +++++++++++++++++++++ arch/arm/include/asm/acpi_table/acpi_lib.h | 89 +++ arch/arm/include/asm/acpi_table/arm_platform.h | 93 +++ .../include/asm/acpi_table/io_remapping_table.h | 179 +++++ arch/arm/include/asm/acpi_table/spcr_table.h | 175 +++++ arch/arm/lib/Makefile | 1 + arch/arm/lib/acpi_table.c | 244 +++++++ board/phytium/durian/Makefile | 18 + board/phytium/durian/acpi_platform.h | 38 ++ board/phytium/durian/acpi_table.c | 53 ++ board/phytium/durian/acpi_table/dsdt.asl | 305 +++++++++ board/phytium/durian/acpi_table/fadt.c | 83 +++ board/phytium/durian/acpi_table/gtdt.c | 81 +++ board/phytium/durian/acpi_table/iort.c | 117 ++++ board/phytium/durian/acpi_table/madt.c | 69 ++ board/phytium/durian/acpi_table/mcfg.c | 68 ++ board/phytium/durian/acpi_table/rsdp.c | 25 + board/phytium/durian/acpi_table/rsdt.c | 28 + board/phytium/durian/acpi_table/spcr.c | 78 +++ board/phytium/durian/acpi_table/ssdt.asl | 190 ++++++ board/phytium/durian/acpi_table/xsdt.c | 31 + cmd/bootefi.c | 6 +- configs/durian_defconfig | 9 + include/configs/durian.h | 8 +- lib/efi_loader/Makefile | 1 + lib/efi_loader/efi_setup.c | 3 +- scripts/Makefile.lib | 8 + 31 files changed, 2877 insertions(+), 6 deletions(-) create mode 100644 arch/arm/include/asm/acpi_table.h create mode 100644 arch/arm/include/asm/acpi_table/acpi61.h create mode 100644 arch/arm/include/asm/acpi_table/acpi_lib.h create mode 100644 arch/arm/include/asm/acpi_table/arm_platform.h create mode 100644 arch/arm/include/asm/acpi_table/io_remapping_table.h create mode 100644 arch/arm/include/asm/acpi_table/spcr_table.h create mode 100644 arch/arm/lib/acpi_table.c create mode 100644 board/phytium/durian/acpi_platform.h create mode 100644 board/phytium/durian/acpi_table.c create mode 100644 board/phytium/durian/acpi_table/dsdt.asl create mode 100644 board/phytium/durian/acpi_table/fadt.c create mode 100644 board/phytium/durian/acpi_table/gtdt.c create mode 100644 board/phytium/durian/acpi_table/iort.c create mode 100644 board/phytium/durian/acpi_table/madt.c create mode 100644 board/phytium/durian/acpi_table/mcfg.c create mode 100644 board/phytium/durian/acpi_table/rsdp.c create mode 100644 board/phytium/durian/acpi_table/rsdt.c create mode 100644 board/phytium/durian/acpi_table/spcr.c create mode 100644 board/phytium/durian/acpi_table/ssdt.asl create mode 100644 board/phytium/durian/acpi_table/xsdt.c
One generic comment, could you please check whether the existing x86 ACPI support can be reused/refactored to support ARM?
Exactly! My understanding that current x86 support has to be refactored to something like lib/acpi/generate and then be re-used by other architectures.