Merge intel.com:/home/lenb/src/26-stable-dev

into intel.com:/home/lenb/src/26-latest-dev

5 files changed, 35 insertions, 5 deletions

diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 9949b1c51c22..87004b5d8e1f 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -64,7 +64,7 @@
 
 /* Version string */
 
-#define ACPI_CA_VERSION                 0x20041203
+#define ACPI_CA_VERSION                 0x20041210
 
 /*
  * OS name, used for the _OS object.  The _OS object is essentially obsolete,
@@ -99,7 +99,7 @@
 
 /* Version of ACPI supported */
 
-#define ACPI_CA_SUPPORT_LEVEL           2
+#define ACPI_CA_SUPPORT_LEVEL           3
 
 /* String size constants */
 
diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h
index 67f6c5cfd5c7..61e82679de6c 100644
--- a/include/acpi/acdisasm.h
+++ b/include/acpi/acdisasm.h
@@ -317,6 +317,12 @@ acpi_dm_dword_descriptor (
 	u32                             level);
 
 void
+acpi_dm_extended_descriptor (
+	struct asl_extended_address_desc   *resource,
+	u32                             length,
+	u32                             level);
+
+void
 acpi_dm_qword_descriptor (
 	struct asl_qword_address_desc   *resource,
 	u32                             length,
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index da7dbb95a229..545a2b7bb4d9 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -862,7 +862,6 @@ struct acpi_bit_register_info
 /*
  * Large resource descriptor types
  */
-
 #define ACPI_RDESC_TYPE_MEMORY_24               0x81
 #define ACPI_RDESC_TYPE_GENERAL_REGISTER        0x82
 #define ACPI_RDESC_TYPE_LARGE_VENDOR            0x84
@@ -872,6 +871,7 @@ struct acpi_bit_register_info
 #define ACPI_RDESC_TYPE_WORD_ADDRESS_SPACE      0x88
 #define ACPI_RDESC_TYPE_EXTENDED_XRUPT          0x89
 #define ACPI_RDESC_TYPE_QWORD_ADDRESS_SPACE     0x8A
+#define ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE  0x8B
 
 
 /*****************************************************************************
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 44716e46ce6e..0793908812e8 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -115,7 +115,7 @@ struct acpi_generic_address
 	u8                              address_space_id;       /* Address space where struct or register exists. */
 	u8                              register_bit_width;     /* Size in bits of given register */
 	u8                              register_bit_offset;    /* Bit offset within the register */
-	u8                              reserved;               /* Must be 0 */
+	u8                              access_width;           /* Minimum Access size (ACPI 3.0) */
 	u64                             address;                /* 64-bit address of struct or register */
 };
 
diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h
index 89a52ddae530..c59098770ad1 100644
--- a/include/acpi/amlresrc.h
+++ b/include/acpi/amlresrc.h
@@ -50,6 +50,8 @@
 #define ASL_RESNAME_ADDRESS                     "_ADR"
 #define ASL_RESNAME_ALIGNMENT                   "_ALN"
 #define ASL_RESNAME_ADDRESSSPACE                "_ASI"
+#define ASL_RESNAME_ACCESSSIZE                  "_ASZ"
+#define ASL_RESNAME_TYPESPECIFICATTRIBUTES      "_ATT"
 #define ASL_RESNAME_BASEADDRESS                 "_BAS"
 #define ASL_RESNAME_BUSMASTER                   "_BM_"  /* Master(1), Slave(0) */
 #define ASL_RESNAME_DECODE                      "_DEC"
@@ -223,6 +225,27 @@ struct asl_fixed_memory_32_desc
 };
 
 
+struct asl_extended_address_desc
+{
+	u8                                  descriptor_type;
+	u16                                 length;
+	u8                                  resource_type;
+	u8                                  flags;
+	u8                                  specific_flags;
+	u8                                  revision_iD;
+	u8                                  reserved;
+	u64                                 granularity;
+	u64                                 address_min;
+	u64                                 address_max;
+	u64                                 translation_offset;
+	u64                                 address_length;
+	u64                                 type_specific_attributes;
+	u8                                  optional_fields[2]; /* Used for length calculation only */
+};
+
+#define ASL_EXTENDED_ADDRESS_DESC_REVISION          1       /* ACPI 3.0 */
+
+
 struct asl_qword_address_desc
 {
 	u8                                  descriptor_type;
@@ -289,7 +312,7 @@ struct asl_general_register_desc
 	u8                                  address_space_id;
 	u8                                  bit_width;
 	u8                                  bit_offset;
-	u8                                  reserved;
+	u8                                  access_size; /* ACPI 3.0, was Reserved */
 	u64                                 address;
 };
 
@@ -317,6 +340,7 @@ union asl_resource_desc
 	struct asl_qword_address_desc       qas;
 	struct asl_dword_address_desc       das;
 	struct asl_word_address_desc        was;
+	struct asl_extended_address_desc    eas;
 	struct asl_extended_xrupt_desc      exx;
 	struct asl_general_register_desc    grg;
 	u32                                 u32_item;