ACPICA: SRAT: Add RISC-V RINTC affinity structure

[linux-2.6-block.git] / include / acpi / actbl3.h

diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index c080d579a54624af1c412ce2f388db0b1f3248bd..e32149d605dc95b275d66845a9f70a8699752e15 100644 (file)
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -192,7 +192,8 @@ enum acpi_srat_type {
        ACPI_SRAT_TYPE_GIC_ITS_AFFINITY = 4,    /* ACPI 6.2 */
        ACPI_SRAT_TYPE_GENERIC_AFFINITY = 5,    /* ACPI 6.3 */
        ACPI_SRAT_TYPE_GENERIC_PORT_AFFINITY = 6,       /* ACPI 6.4 */
-       ACPI_SRAT_TYPE_RESERVED = 7     /* 7 and greater are reserved */
+       ACPI_SRAT_TYPE_RINTC_AFFINITY = 7,      /* ACPI 6.6 */
+       ACPI_SRAT_TYPE_RESERVED = 8     /* 8 and greater are reserved */
 };
 
 /*
@@ -296,6 +297,21 @@ struct acpi_srat_generic_affinity {
 #define ACPI_SRAT_GENERIC_AFFINITY_ENABLED     (1)     /* 00: Use affinity structure */
 #define ACPI_SRAT_ARCHITECTURAL_TRANSACTIONS   (1<<1)  /* ACPI 6.4 */
 
+/* 7: RINTC Affinity Structure(ACPI 6.6) */
+
+struct acpi_srat_rintc_affinity {
+       struct acpi_subtable_header header;
+       u16 reserved;
+       u32 proximity_domain;
+       u32 acpi_processor_uid;
+       u32 flags;
+       u32 clock_domain;
+};
+
+/* Flags for ACPI_SRAT_RINTC_AFFINITY */
+
+#define ACPI_SRAT_RINTC_ENABLED     (1)        /* 00: Use affinity structure */
+
 /*******************************************************************************
  *
  * STAO - Status Override Table (_STA override) - ACPI 6.0