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authorSimon Glass <sjg@chromium.org>2021-12-01 09:02:52 -0700
committerSimon Glass <sjg@chromium.org>2022-01-25 11:44:36 -0700
commiteacb6d0ba205cae472c46a974fb16fcd783680b1 (patch)
tree00afb259abc994ce05bcda9e90d51af538c147e7 /include/dm/acpi.h
parenta53d38f80a1b7833a7efad6412fbd0b17cc33a99 (diff)
x86: Move DSDT table to a writer function
Move this table over to use a writer function, moving the code from the x86 implementation. Add a pointer to the DSDT in struct acpi_ctx so we can reference it later. Disable this table for sandbox since we don't actually compile real ASL code. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/dm/acpi.h')
-rw-r--r--include/dm/acpi.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/dm/acpi.h b/include/dm/acpi.h
index c4baeb6b8c..815a887ae4 100644
--- a/include/dm/acpi.h
+++ b/include/dm/acpi.h
@@ -53,6 +53,7 @@ enum acpi_dump_option {
* @rsdt: Pointer to the Root System Description Table
* @xsdt: Pointer to the Extended System Description Table
* @facs: Pointer to the Firmware ACPI Control Structure
+ * @dsdt: Pointer to the Differentiated System Description Table
* @nhlt: Intel Non-High-Definition-Audio Link Table (NHLT) pointer, used to
* build up information that audio codecs need to provide in the NHLT ACPI
* table
@@ -67,6 +68,7 @@ struct acpi_ctx {
struct acpi_rsdt *rsdt;
struct acpi_xsdt *xsdt;
struct acpi_facs *facs;
+ struct acpi_table_header *dsdt;
struct nhlt *nhlt;
char *len_stack[ACPIGEN_LENSTACK_SIZE];
int ltop;