7ca2850cbc
ACPI (Advanced Configuration and Power Interface) is a standard for specifying information about a platform. It is a little like device tree but the bindings are part of the specification and it supports an interpreted bytecode language. Driver model does not use ACPI for U-Boot's configuration, but it is convenient to have it support generation of ACPI tables for passing to Linux, etc. As a starting point, add an optional set of ACPI operations to each device. Initially only a single operation is available, to obtain the ACPI name for the device. More operations are added later. Enable ACPI for sandbox to ensure build coverage and so that we can add tests. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
30 lines
709 B
Plaintext
30 lines
709 B
Plaintext
CONFIG_SYS_TEXT_BASE=0
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CONFIG_ENV_SIZE=0x2000
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CONFIG_ANDROID_BOOT_IMAGE=y
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CONFIG_FIT=y
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CONFIG_FIT_SIGNATURE=y
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# CONFIG_CMD_BOOTD is not set
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# CONFIG_CMD_BOOTM is not set
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# CONFIG_CMD_ELF is not set
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# CONFIG_CMD_DATE is not set
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CONFIG_OF_CONTROL=y
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CONFIG_OF_HOSTFILE=y
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CONFIG_DEFAULT_DEVICE_TREE="sandbox"
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CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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CONFIG_IP_DEFRAG=y
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CONFIG_AXI=y
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CONFIG_AXI_SANDBOX=y
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# CONFIG_UDP_FUNCTION_FASTBOOT is not set
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CONFIG_SANDBOX_GPIO=y
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CONFIG_PCI=y
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CONFIG_DM_PCI=y
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CONFIG_PCI_SANDBOX=y
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CONFIG_DM_RTC=y
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CONFIG_SOUND=y
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CONFIG_SYSRESET=y
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# CONFIG_VIRTIO_MMIO is not set
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# CONFIG_VIRTIO_PCI is not set
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# CONFIG_VIRTIO_SANDBOX is not set
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# CONFIG_EFI_LOADER is not set
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# CONFIG_ACPIGEN is not set
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