starfive-tech/u-boot.git/include/acpi/acpi_table.h, branch rtthread_AMPStarFive Tech U-Boot for VisionFive (JH7110) boards (mirror)https://git.radix-linux.su/starfive-tech/u-boot.git/atom?h=rtthread_AMP2020-11-06T01:51:28+00:00x86: Allow putting some tables in the bloblist2020-11-06T01:51:28+00:00Simon Glasssjg@chromium.org2020-11-04T16:57:25+00:00urn:sha1:d2cb7a22da0fec2b67b356e9fb58247cdff8c95e
At present all tables are placed starting at address f0000 in memory, and
can be up to 64KB in size. If the tables are very large, this may not
provide enough space.
Also if the tables point to other tables (such as console log or a ramoops
area) then we must allocate other memory anyway.
The bloblist is a nice place to put these tables since it is contiguous,
which makes it easy to reserve this memory for linux using the 820 tables.
Add an option to put some of the tables in the bloblist. For SMBIOS and
ACPI, create suitable pointers from the f0000 region to the new location
of the tables.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: squashed in http://patchwork.ozlabs.org/project/uboot/patch/
20201105062407.1.I8091ad931cbbb5e3b6f6ababdf3f8d5db0d17bb9@changeid/]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
x86: Move include of bitops out of ACPI region2020-09-25T03:27:25+00:00Simon Glasssjg@chromium.org2020-09-22T18:45:41+00:00urn:sha1:ee3cb7c648988aa5f7ae0872ecfb6bdcfa9c6c76
At present linux/bitops.h is included in ACPI code. This is not needed and
can cause a problem in fls64.h since BITS_PER_LONG is not defined. Move
the #include into the part not used by ACPI.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
acpi: Use defines for field lengths2020-09-25T03:27:25+00:00Simon Glasssjg@chromium.org2020-09-22T18:45:39+00:00urn:sha1:2a2ebf880cae6d961b8259b7b767d0aa0d34f070
A few fields have an open-coded length. Use the defines for this purpose
instead.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
acpi: tpm: Add a TPM1 table2020-09-25T03:27:23+00:00Simon Glasssjg@chromium.org2020-09-22T18:45:33+00:00urn:sha1:77bb1c69dfca24e4c14fd6876a68a38118142cae
This provides information about a v1 TPM in the system. Generate this
table if the TPM is present.
Add a required new bloblist type and correct the header order of one
header file.
Signed-off-by: Simon Glass <sjg@chromium.org>
acpi: tpm: Add a TPM2 table2020-09-25T03:27:23+00:00Simon Glasssjg@chromium.org2020-09-22T18:45:32+00:00urn:sha1:9179c3571ce587e96b957d0da8f0e4dcabc8d293
This provides information about a v2 TPM in the system. Generate this
table if the TPM is present.
Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Add support for additional Intel tables2020-09-25T03:27:19+00:00Simon Glasssjg@chromium.org2020-09-22T18:45:16+00:00urn:sha1:540f0bae9bd0e19d00d11796a62a08f94d895189
Apollo Lake needs to generate a few more table types used on Intel SoCs.
Add support for these into the x86 ACPI code.
Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Support generation of the DBG2 table2020-09-25T03:27:17+00:00Simon Glasssjg@chromium.org2020-09-22T18:45:10+00:00urn:sha1:f37979e7b75e1290e9756c3e964a85ef8b10c3c7
Add an implementation of the DBG2 (Debug Port Table 2) ACPI table.
Adjust one of the header includes to be in the correct order, before
adding more.
Note that the DBG2 table is generic but the PCI UART is x86-specific at
present since it assumes an ns16550 UART. It can be generalised later
if necessary.
Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Support generation of the HPET table2020-09-25T03:27:17+00:00Simon Glasssjg@chromium.org2020-09-22T18:45:09+00:00urn:sha1:d2628984b7831b26d8f9ac25c966d6151df7a929
Add an implementation of the HPET (High Precision Event Timer) ACPI
table. Since this is x86-specific, put it in an x86-specific file
Signed-off-by: Simon Glass <sjg@chromium.org>
common: Drop linux/bitops.h from common header2020-05-19T01:19:23+00:00Simon Glasssjg@chromium.org2020-05-10T17:40:13+00:00urn:sha1:cd93d625fd751d55c729c78b10f82109d56a5f1d
Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <sjg@chromium.org>
acpi: Put table-setup code in its own function2020-04-30T09:16:12+00:00Simon Glasssjg@chromium.org2020-04-26T15:19:51+00:00urn:sha1:7e586f69070db02171dca77f41adbcccd6394b33
We always write three basic tables to ACPI at the start. Move this into
its own function, along with acpi_fill_header(), so we can write a test
for this code.
Signed-off-by: Simon Glass <sjg@chromium.org>