x86: Allow any arch to generate ACPI tables
These have sadly found their way to ARM now. Allow any arch to support
generating ACPI tables.
Disable this for the tools build.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/Kconfig b/arch/Kconfig
index 343db9e..b5aa83d 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -152,6 +152,7 @@
select SYS_CACHE_SHIFT_4
select IRQ
select SUPPORT_EXTENSION_SCAN
+ select SUPPORT_ACPI
imply BITREVERSE
select BLOBLIST
imply LTO
@@ -217,6 +218,7 @@
select HAVE_PRIVATE_LIBGCC
select OF_CONTROL
select PCI
+ select SUPPORT_ACPI
select SUPPORT_OF_CONTROL
select SYS_CACHE_SHIFT_6
select TIMER
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b8d8ee3..7cbfd6c 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -770,15 +770,6 @@
multiprocessing as well as symmetric I/O interrupt handling with
the local APIC and I/O APIC.
-config GENERATE_ACPI_TABLE
- bool "Generate an ACPI (Advanced Configuration and Power Interface) table"
- select QFW if QEMU
- help
- The Advanced Configuration and Power Interface (ACPI) specification
- provides an open standard for device configuration and management
- by the operating system. It defines platform-independent interfaces
- for configuration and power management monitoring.
-
config ACPI_GNVS_EXTERNAL
bool
help
diff --git a/configs/tools-only_defconfig b/configs/tools-only_defconfig
index abb0024..b78e509 100644
--- a/configs/tools-only_defconfig
+++ b/configs/tools-only_defconfig
@@ -18,6 +18,7 @@
CONFIG_OF_CONTROL=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
# CONFIG_NET is not set
+# CONFIG_GENERATE_ACPI_TABLE is not set
# CONFIG_ACPIGEN is not set
CONFIG_AXI=y
CONFIG_AXI_SANDBOX=y
diff --git a/lib/Kconfig b/lib/Kconfig
index 38051cc..7f6a754 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -202,6 +202,24 @@
endchoice
+config SUPPORT_ACPI
+ bool
+ help
+ Enable this if your arch or board can support generating ACPI
+ (Advanced Configuration and Power Interface) tables. In this case
+ U-Boot can generate these tables and pass them to the Operating
+ System.
+
+config GENERATE_ACPI_TABLE
+ bool "Generate an ACPI (Advanced Configuration and Power Interface) table"
+ depends on SUPPORT_ACPI
+ select QFW if QEMU
+ help
+ The Advanced Configuration and Power Interface (ACPI) specification
+ provides an open standard for device configuration and management
+ by the operating system. It defines platform-independent interfaces
+ for configuration and power management monitoring.
+
config SPL_TINY_MEMSET
bool "Use a very small memset() in SPL"
help