Merge tag 'acpi-4.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more ACPI updates from Rafael Wysocki:
 "These update the ACPICA code in the kernel to the most recent upstream
  revision (which includes a regression fix and other improvements),
  make ACPICA clear the status of all ACPI events when entering sleep
  states (to restore the previous behavior) and update the ACPI
  operation region driver for the CrystalCove PMIC.

  Specifics:

   - Update the ACPICA code in the kernel to upstream revision 20180810
     including:
      * Fix for AML parser regression causing it to mishandle opcodes
        that open a scope upon parse failures (Erik Schmauss)
      * Fix for a reference counting issue on large systems (Erik
        Schmauss)
      * Fix to discard values coming from register reads that have
        failed (Erik Schmauss)
      * Two acpiexec fixes (Bob Moore, Erik Schmauss)
      * Debugger cleanup (Bob Moore)
      * Cleanup of duplicate table error message (Bob Moore)
      * Cleanup of hex detection in the utilities (Erik Schmauss)

   - Make ACPICA clear the status of all ACPI events when entering sleep
     states again to avoid functional regressions (Rafael Wysocki)

   - Update the ACPI operation region driver for the CrystalCove PMIC to
     cover all of the known operation region fields (Hans de Goede)"

* tag 'acpi-4.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI / PMIC: CrystalCove: Extend PMOP support to support all possible fields
  ACPICA: Clear status of all events when entering sleep states
  ACPICA: Update version to 20180810
  ACPICA: acpiexec: fix a small memory leak regression
  ACPICA: Reference Counts: increase max to 0x4000 for large servers
  ACPICA: Reference count: add additional debugging details
  ACPICA: acpi_exec: fixing -fi option
  ACPICA: Debugger: Cleanup interface to the AML disassembler
  ACPICA: AML Parser: skip opcodes that open a scope upon parse failure
  ACPICA: Utilities: split hex detection into smaller functions
  ACPICA: Update an error message for a duplicate table
  ACPICA: ACPICA: add status check for acpi_hw_read before assigning return value
  ACPICA: AML Parser: ignore all exceptions resulting from incorrect AML during table load

19 files changed, 260 insertions, 56 deletions

diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index c5367bf5487f..0f28a38a43ea 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -164,6 +164,7 @@ struct acpi_namespace_node {
 #define ANOBJ_SUBTREE_HAS_INI           0x10	/* Used to optimize device initialization */
 #define ANOBJ_EVALUATED                 0x20	/* Set on first evaluation of node */
 #define ANOBJ_ALLOCATED_BUFFER          0x40	/* Method AML buffer is dynamic (install_method) */
+#define ANOBJ_NODE_EARLY_INIT           0x80	/* acpi_exec only: Node was create via init file (-fi) */
 
 #define ANOBJ_IS_EXTERNAL               0x08	/* iASL only: This object created via External() */
 #define ANOBJ_METHOD_NO_RETVAL          0x10	/* iASL only: Method has no return value */
diff --git a/drivers/acpi/acpica/acnamesp.h b/drivers/acpi/acpica/acnamesp.h
index 3825df923480..bbb3b4d1e796 100644
--- a/drivers/acpi/acpica/acnamesp.h
+++ b/drivers/acpi/acpica/acnamesp.h
@@ -25,14 +25,15 @@
 /* Flags for acpi_ns_lookup, acpi_ns_search_and_enter */
 
 #define ACPI_NS_NO_UPSEARCH         0
-#define ACPI_NS_SEARCH_PARENT       0x01
-#define ACPI_NS_DONT_OPEN_SCOPE     0x02
-#define ACPI_NS_NO_PEER_SEARCH      0x04
-#define ACPI_NS_ERROR_IF_FOUND      0x08
-#define ACPI_NS_PREFIX_IS_SCOPE     0x10
-#define ACPI_NS_EXTERNAL            0x20
-#define ACPI_NS_TEMPORARY           0x40
-#define ACPI_NS_OVERRIDE_IF_FOUND   0x80
+#define ACPI_NS_SEARCH_PARENT       0x0001
+#define ACPI_NS_DONT_OPEN_SCOPE     0x0002
+#define ACPI_NS_NO_PEER_SEARCH      0x0004
+#define ACPI_NS_ERROR_IF_FOUND      0x0008
+#define ACPI_NS_PREFIX_IS_SCOPE     0x0010
+#define ACPI_NS_EXTERNAL            0x0020
+#define ACPI_NS_TEMPORARY           0x0040
+#define ACPI_NS_OVERRIDE_IF_FOUND   0x0080
+#define ACPI_NS_EARLY_INIT          0x0100
 
 /* Flags for acpi_ns_walk_namespace */
 
diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h
index 2733cd4e418c..3374d41582b5 100644
--- a/drivers/acpi/acpica/acutils.h
+++ b/drivers/acpi/acpica/acutils.h
@@ -180,6 +180,8 @@ char acpi_ut_remove_leading_zeros(char **string);
 
 u8 acpi_ut_detect_hex_prefix(char **string);
 
+void acpi_ut_remove_hex_prefix(char **string);
+
 u8 acpi_ut_detect_octal_prefix(char **string);
 
 /*
diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c
index 556ff59bbbfc..3e5f95390f0d 100644
--- a/drivers/acpi/acpica/dbinput.c
+++ b/drivers/acpi/acpica/dbinput.c
@@ -763,7 +763,12 @@ acpi_db_command_dispatch(char *input_buffer,
 	case CMD_DISASSEMBLE:
 	case CMD_DISASM:
 
+#ifdef ACPI_DISASSEMBLER
 		(void)acpi_db_disassemble_method(acpi_gbl_db_args[1]);
+#else
+		acpi_os_printf
+		    ("The AML Disassembler is not configured/present\n");
+#endif
 		break;
 
 	case CMD_DUMP:
@@ -872,7 +877,12 @@ acpi_db_command_dispatch(char *input_buffer,
 
 	case CMD_LIST:
 
+#ifdef ACPI_DISASSEMBLER
 		acpi_db_disassemble_aml(acpi_gbl_db_args[1], op);
+#else
+		acpi_os_printf
+		    ("The AML Disassembler is not configured/present\n");
+#endif
 		break;
 
 	case CMD_LOCKS:
diff --git a/drivers/acpi/acpica/dbmethod.c b/drivers/acpi/acpica/dbmethod.c
index 9fcecf104ba0..d8b7a0fe92ec 100644
--- a/drivers/acpi/acpica/dbmethod.c
+++ b/drivers/acpi/acpica/dbmethod.c
@@ -216,6 +216,7 @@ cleanup:
 	acpi_ut_remove_reference(obj_desc);
 }
 
+#ifdef ACPI_DISASSEMBLER
 /*******************************************************************************
  *
  * FUNCTION:    acpi_db_disassemble_aml
@@ -242,9 +243,8 @@ void acpi_db_disassemble_aml(char *statements, union acpi_parse_object *op)
 	if (statements) {
 		num_statements = strtoul(statements, NULL, 0);
 	}
-#ifdef ACPI_DISASSEMBLER
+
 	acpi_dm_disassemble(NULL, op, num_statements);
-#endif
 }
 
 /*******************************************************************************
@@ -317,8 +317,6 @@ acpi_status acpi_db_disassemble_method(char *name)
 	walk_state->parse_flags |= ACPI_PARSE_DISASSEMBLE;
 
 	status = acpi_ps_parse_aml(walk_state);
-
-#ifdef ACPI_DISASSEMBLER
 	(void)acpi_dm_parse_deferred_ops(op);
 
 	/* Now we can disassemble the method */
@@ -326,7 +324,6 @@ acpi_status acpi_db_disassemble_method(char *name)
 	acpi_gbl_dm_opt_verbose = FALSE;
 	acpi_dm_disassemble(NULL, op, 0);
 	acpi_gbl_dm_opt_verbose = TRUE;
-#endif
 
 	acpi_ps_delete_parse_tree(op);
 
@@ -337,6 +334,7 @@ acpi_status acpi_db_disassemble_method(char *name)
 	acpi_ut_release_owner_id(&obj_desc->method.owner_id);
 	return (AE_OK);
 }
+#endif
 
 /*******************************************************************************
  *
diff --git a/drivers/acpi/acpica/dbxface.c b/drivers/acpi/acpica/dbxface.c
index 4647aa8efecb..f2526726daf6 100644
--- a/drivers/acpi/acpica/dbxface.c
+++ b/drivers/acpi/acpica/dbxface.c
@@ -10,6 +10,7 @@
 #include "amlcode.h"
 #include "acdebug.h"
 #include "acinterp.h"
+#include "acparser.h"
 
 #define _COMPONENT          ACPI_CA_DEBUGGER
 ACPI_MODULE_NAME("dbxface")
@@ -262,10 +263,17 @@ acpi_db_single_step(struct acpi_walk_state *walk_state,
 			}
 		}
 
-		/* Now we can display it */
+		/* Now we can disassemble and display it */
 
 #ifdef ACPI_DISASSEMBLER
 		acpi_dm_disassemble(walk_state, display_op, ACPI_UINT32_MAX);
+#else
+		/*
+		 * The AML Disassembler is not configured - at least we can
+		 * display the opcode value and name
+		 */
+		acpi_os_printf("AML Opcode: %4.4X %s\n", op->common.aml_opcode,
+			       acpi_ps_get_opcode_name(op->common.aml_opcode));
 #endif
 
 		if ((op->common.aml_opcode == AML_IF_OP) ||
diff --git a/drivers/acpi/acpica/dsfield.c b/drivers/acpi/acpica/dsfield.c
index 7c937595dfcb..30fe89545d6a 100644
--- a/drivers/acpi/acpica/dsfield.c
+++ b/drivers/acpi/acpica/dsfield.c
@@ -15,6 +15,10 @@
 #include "acnamesp.h"
 #include "acparser.h"
 
+#ifdef ACPI_EXEC_APP
+#include "aecommon.h"
+#endif
+
 #define _COMPONENT          ACPI_DISPATCHER
 ACPI_MODULE_NAME("dsfield")
 
@@ -259,6 +263,13 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info,
 	u64 position;
 	union acpi_parse_object *child;
 
+#ifdef ACPI_EXEC_APP
+	u64 value = 0;
+	union acpi_operand_object *result_desc;
+	union acpi_operand_object *obj_desc;
+	char *name_path;
+#endif
+
 	ACPI_FUNCTION_TRACE_PTR(ds_get_field_names, info);
 
 	/* First field starts at bit zero */
@@ -391,6 +402,25 @@ acpi_ds_get_field_names(struct acpi_create_field_info *info,
 					if (ACPI_FAILURE(status)) {
 						return_ACPI_STATUS(status);
 					}
+#ifdef ACPI_EXEC_APP
+					name_path =
+					    acpi_ns_get_external_pathname(info->
+									  field_node);
+					obj_desc =
+					    acpi_ut_create_integer_object
+					    (value);
+					if (ACPI_SUCCESS
+					    (ae_lookup_init_file_entry
+					     (name_path, &value))) {
+						acpi_ex_write_data_to_field
+						    (obj_desc,
+						     acpi_ns_get_attached_object
+						     (info->field_node),
+						     &result_desc);
+					}
+					acpi_ut_remove_reference(obj_desc);
+					ACPI_FREE(name_path);
+#endif
 				}
 			}
 
@@ -573,7 +603,9 @@ acpi_ds_init_field_objects(union acpi_parse_object *op,
 	    !(walk_state->parse_flags & ACPI_PARSE_MODULE_LEVEL)) {
 		flags |= ACPI_NS_TEMPORARY;
 	}
-
+#ifdef ACPI_EXEC_APP
+	flags |= ACPI_NS_OVERRIDE_IF_FOUND;
+#endif
 	/*
 	 * Walk the list of entries in the field_list
 	 * Note: field_list can be of zero length. In this case, Arg will be NULL.
diff --git a/drivers/acpi/acpica/hwregs.c b/drivers/acpi/acpica/hwregs.c
index 3de794bcf8fa..69603ba52a3a 100644
--- a/drivers/acpi/acpica/hwregs.c
+++ b/drivers/acpi/acpica/hwregs.c
@@ -528,13 +528,18 @@ acpi_status acpi_hw_register_read(u32 register_id, u32 *return_value)
 
 		status =
 		    acpi_hw_read(&value64, &acpi_gbl_FADT.xpm2_control_block);
-		value = (u32)value64;
+		if (ACPI_SUCCESS(status)) {
+			value = (u32)value64;
+		}
 		break;
 
 	case ACPI_REGISTER_PM_TIMER:	/* 32-bit access */
 
 		status = acpi_hw_read(&value64, &acpi_gbl_FADT.xpm_timer_block);
-		value = (u32)value64;
+		if (ACPI_SUCCESS(status)) {
+			value = (u32)value64;
+		}
+
 		break;
 
 	case ACPI_REGISTER_SMI_COMMAND_BLOCK:	/* 8-bit access */
diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c
index fe9d46d81750..d8b8fc2ff563 100644
--- a/drivers/acpi/acpica/hwsleep.c
+++ b/drivers/acpi/acpica/hwsleep.c
@@ -56,14 +56,9 @@ acpi_status acpi_hw_legacy_sleep(u8 sleep_state)
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
-	/*
-	 * If the target sleep state is S5, clear all GPEs and fixed events too
-	 */
-	if (sleep_state == ACPI_STATE_S5) {
-		status = acpi_hw_clear_acpi_status();
-		if (ACPI_FAILURE(status)) {
-			return_ACPI_STATUS(status);
-		}
+	status = acpi_hw_clear_acpi_status();
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
 	}
 	acpi_gbl_system_awake_and_running = FALSE;
 
diff --git a/drivers/acpi/acpica/nsaccess.c b/drivers/acpi/acpica/nsaccess.c
index 83a593e2155d..e3f10afde5ff 100644
--- a/drivers/acpi/acpica/nsaccess.c
+++ b/drivers/acpi/acpica/nsaccess.c
@@ -558,6 +558,14 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 						  (char *)&current_node->name,
 						  current_node));
 			}
+#ifdef ACPI_EXEC_APP
+			if ((status == AE_ALREADY_EXISTS) &&
+			    (this_node->flags & ANOBJ_NODE_EARLY_INIT)) {
+				this_node->flags &= ~ANOBJ_NODE_EARLY_INIT;
+				status = AE_OK;
+			}
+#endif
+
 #ifdef ACPI_ASL_COMPILER
 			/*
 			 * If this ACPI name already exists within the namespace as an
@@ -676,6 +684,11 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 			}
 		}
 	}
+#ifdef ACPI_EXEC_APP
+	if (flags & ACPI_NS_EARLY_INIT) {
+		this_node->flags |= ANOBJ_NODE_EARLY_INIT;
+	}
+#endif
 
 	*return_node = this_node;
 	return_ACPI_STATUS(AE_OK);
diff --git a/drivers/acpi/acpica/psloop.c b/drivers/acpi/acpica/psloop.c
index 44f35ab3347d..34fc2f7476ed 100644
--- a/drivers/acpi/acpica/psloop.c
+++ b/drivers/acpi/acpica/psloop.c
@@ -22,6 +22,7 @@
 #include "acdispat.h"
 #include "amlcode.h"
 #include "acconvert.h"
+#include "acnamesp.h"
 
 #define _COMPONENT          ACPI_PARSER
 ACPI_MODULE_NAME("psloop")
@@ -527,12 +528,18 @@ acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state)
 				if (ACPI_FAILURE(status)) {
 					return_ACPI_STATUS(status);
 				}
-				if (walk_state->opcode == AML_SCOPE_OP) {
+				if (acpi_ns_opens_scope
+				    (acpi_ps_get_opcode_info
+				     (walk_state->opcode)->object_type)) {
 					/*
-					 * If the scope op fails to parse, skip the body of the
-					 * scope op because the parse failure indicates that the
-					 * device may not exist.
+					 * If the scope/device op fails to parse, skip the body of
+					 * the scope op because the parse failure indicates that
+					 * the device may not exist.
 					 */
+					ACPI_ERROR((AE_INFO,
+						    "Skip parsing opcode %s",
+						    acpi_ps_get_opcode_name
+						    (walk_state->opcode)));
 					walk_state->parser_state.aml =
 					    walk_state->aml + 1;
 					walk_state->parser_state.aml =
@@ -540,8 +547,6 @@ acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state)
 					    (&walk_state->parser_state);
 					walk_state->aml =
 					    walk_state->parser_state.aml;
-					ACPI_ERROR((AE_INFO,
-						    "Skipping Scope block"));
 				}
 
 				continue;
@@ -709,20 +714,20 @@ acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state)
 			} else
 			    if ((walk_state->
 				 parse_flags & ACPI_PARSE_MODULE_LEVEL)
-				&& status != AE_CTRL_TRANSFER
-				&& ACPI_FAILURE(status)) {
+				&& (ACPI_AML_EXCEPTION(status)
+				    || status == AE_ALREADY_EXISTS
+				    || status == AE_NOT_FOUND)) {
 				/*
-				 * ACPI_PARSE_MODULE_LEVEL flag means that we are currently
-				 * loading a table by executing it as a control method.
-				 * However, if we encounter an error while loading the table,
-				 * we need to keep trying to load the table rather than
-				 * aborting the table load (setting the status to AE_OK
-				 * continues the table load). If we get a failure at this
-				 * point, it means that the dispatcher got an error while
-				 * processing Op (most likely an AML operand error) or a
-				 * control method was called from module level and the
-				 * dispatcher returned AE_CTRL_TRANSFER. In the latter case,
-				 * leave the status alone, there's nothing wrong with it.
+				 * ACPI_PARSE_MODULE_LEVEL flag means that we
+				 * are currently loading a table by executing
+				 * it as a control method. However, if we
+				 * encounter an error while loading the table,
+				 * we need to keep trying to load the table
+				 * rather than aborting the table load (setting
+				 * the status to AE_OK continues the table
+				 * load). If we get a failure at this point, it
+				 * means that the dispatcher got an error while
+				 * trying to execute the Op.
 				 */
 				status = AE_OK;
 			}
diff --git a/drivers/acpi/acpica/tbdata.c b/drivers/acpi/acpica/tbdata.c
index 51891f9fb057..862149c8a208 100644
--- a/drivers/acpi/acpica/tbdata.c
+++ b/drivers/acpi/acpica/tbdata.c
@@ -516,9 +516,9 @@ acpi_tb_verify_temp_table(struct acpi_table_desc *table_desc,
 			    acpi_tb_check_duplication(table_desc, table_index);
 			if (ACPI_FAILURE(status)) {
 				if (status != AE_CTRL_TERMINATE) {
-					ACPI_EXCEPTION((AE_INFO, AE_NO_MEMORY,
+					ACPI_EXCEPTION((AE_INFO, status,
 							"%4.4s 0x%8.8X%8.8X"
-							" Table is duplicated",
+							" Table is already loaded",
 							acpi_ut_valid_nameseg
 							(table_desc->signature.
 							 ascii) ? table_desc->
diff --git a/drivers/acpi/acpica/utdelete.c b/drivers/acpi/acpica/utdelete.c
index 118f3ff1fbb5..8cc4392c61f3 100644
--- a/drivers/acpi/acpica/utdelete.c
+++ b/drivers/acpi/acpica/utdelete.c
@@ -355,6 +355,7 @@ acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
 	u16 original_count;
 	u16 new_count = 0;
 	acpi_cpu_flags lock_flags;
+	char *message;
 
 	ACPI_FUNCTION_NAME(ut_update_ref_count);
 
@@ -391,6 +392,7 @@ acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
 				  object, object->common.type,
 				  acpi_ut_get_object_type_name(object),
 				  new_count));
+		message = "Incremement";
 		break;
 
 	case REF_DECREMENT:
@@ -420,6 +422,7 @@ acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
 		if (new_count == 0) {
 			acpi_ut_delete_internal_obj(object);
 		}
+		message = "Decrement";
 		break;
 
 	default:
@@ -436,8 +439,8 @@ acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action)
 	 */
 	if (new_count > ACPI_MAX_REFERENCE_COUNT) {
 		ACPI_WARNING((AE_INFO,
-			      "Large Reference Count (0x%X) in object %p, Type=0x%.2X",
-			      new_count, object, object->common.type));
+			      "Large Reference Count (0x%X) in object %p, Type=0x%.2X Operation=%s",
+			      new_count, object, object->common.type, message));
 	}
 }
 
diff --git a/drivers/acpi/acpica/utstrsuppt.c b/drivers/acpi/acpica/utstrsuppt.c
index 954f8e3e35cd..05ff20049b87 100644
--- a/drivers/acpi/acpica/utstrsuppt.c
+++ b/drivers/acpi/acpica/utstrsuppt.c
@@ -231,14 +231,34 @@ char acpi_ut_remove_whitespace(char **string)
 
 u8 acpi_ut_detect_hex_prefix(char **string)
 {
+	char *initial_position = *string;
 
+	acpi_ut_remove_hex_prefix(string);
+	if (*string != initial_position) {
+		return (TRUE);	/* String is past leading 0x */
+	}
+
+	return (FALSE);		/* Not a hex string */
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_remove_hex_prefix
+ *
+ * PARAMETERS:  string                  - Pointer to input ASCII string
+ *
+ * RETURN:      none
+ *
+ * DESCRIPTION: Remove a hex "0x" prefix
+ *
+ ******************************************************************************/
+
+void acpi_ut_remove_hex_prefix(char **string)
+{
 	if ((**string == ACPI_ASCII_ZERO) &&
 	    (tolower((int)*(*string + 1)) == 'x')) {
 		*string += 2;	/* Go past the leading 0x */
-		return (TRUE);
 	}
-
-	return (FALSE);		/* Not a hex string */
 }
 
 /*******************************************************************************
diff --git a/drivers/acpi/acpica/utstrtoul64.c b/drivers/acpi/acpica/utstrtoul64.c
index 8fadad242db6..5fde619a8bbd 100644
--- a/drivers/acpi/acpica/utstrtoul64.c
+++ b/drivers/acpi/acpica/utstrtoul64.c
@@ -218,7 +218,7 @@ u64 acpi_ut_implicit_strtoul64(char *string)
 	 * implicit conversions, and the "0x" prefix is "not allowed".
 	 * However, allow a "0x" prefix as an ACPI extension.
 	 */
-	acpi_ut_detect_hex_prefix(&string);
+	acpi_ut_remove_hex_prefix(&string);
 
 	if (!acpi_ut_remove_leading_zeros(&string)) {
 		return_VALUE(0);
diff --git a/drivers/acpi/pmic/intel_pmic_crc.c b/drivers/acpi/pmic/intel_pmic_crc.c
index 7ffa74048107..22c9e374c923 100644
--- a/drivers/acpi/pmic/intel_pmic_crc.c
+++ b/drivers/acpi/pmic/intel_pmic_crc.c
@@ -25,16 +25,121 @@
 #define PMIC_A0LOCK_REG		0xc5
 
 static struct pmic_table power_table[] = {
+/*	{
+		.address = 0x00,
+		.reg = ??,
+		.bit = ??,
+	}, ** VSYS */
+	{
+		.address = 0x04,
+		.reg = 0x63,
+		.bit = 0x00,
+	}, /* SYSX -> VSYS_SX */
+	{
+		.address = 0x08,
+		.reg = 0x62,
+		.bit = 0x00,
+	}, /* SYSU -> VSYS_U */
+	{
+		.address = 0x0c,
+		.reg = 0x64,
+		.bit = 0x00,
+	}, /* SYSS -> VSYS_S */
+	{
+		.address = 0x10,
+		.reg = 0x6a,
+		.bit = 0x00,
+	}, /* V50S -> V5P0S */
+	{
+		.address = 0x14,
+		.reg = 0x6b,
+		.bit = 0x00,
+	}, /* HOST -> VHOST, USB2/3 host */
+	{
+		.address = 0x18,
+		.reg = 0x6c,
+		.bit = 0x00,
+	}, /* VBUS -> VBUS, USB2/3 OTG */
+	{
+		.address = 0x1c,
+		.reg = 0x6d,
+		.bit = 0x00,
+	}, /* HDMI -> VHDMI */
+/*	{
+		.address = 0x20,
+		.reg = ??,
+		.bit = ??,
+	}, ** S285 */
 	{
 		.address = 0x24,
 		.reg = 0x66,
 		.bit = 0x00,
-	},
+	}, /* X285 -> V2P85SX, camera */
+/*	{
+		.address = 0x28,
+		.reg = ??,
+		.bit = ??,
+	}, ** V33A */
+	{
+		.address = 0x2c,
+		.reg = 0x69,
+		.bit = 0x00,
+	}, /* V33S -> V3P3S, display/ssd/audio */
+	{
+		.address = 0x30,
+		.reg = 0x68,
+		.bit = 0x00,
+	}, /* V33U -> V3P3U, SDIO wifi&bt */
+/*	{
+		.address = 0x34 .. 0x40,
+		.reg = ??,
+		.bit = ??,
+	}, ** V33I, V18A, REFQ, V12A */
+	{
+		.address = 0x44,
+		.reg = 0x5c,
+		.bit = 0x00,
+	}, /* V18S -> V1P8S, SOC/USB PHY/SIM */
 	{
 		.address = 0x48,
 		.reg = 0x5d,
 		.bit = 0x00,
-	},
+	}, /* V18X -> V1P8SX, eMMC/camara/audio */
+	{
+		.address = 0x4c,
+		.reg = 0x5b,
+		.bit = 0x00,
+	}, /* V18U -> V1P8U, LPDDR */
+	{
+		.address = 0x50,
+		.reg = 0x61,
+		.bit = 0x00,
+	}, /* V12X -> V1P2SX, SOC SFR */
+	{
+		.address = 0x54,
+		.reg = 0x60,
+		.bit = 0x00,
+	}, /* V12S -> V1P2S, MIPI */
+/*	{
+		.address = 0x58,
+		.reg = ??,
+		.bit = ??,
+	}, ** V10A */
+	{
+		.address = 0x5c,
+		.reg = 0x56,
+		.bit = 0x00,
+	}, /* V10S -> V1P0S, SOC GFX */
+	{
+		.address = 0x60,
+		.reg = 0x57,
+		.bit = 0x00,
+	}, /* V10X -> V1P0SX, SOC display/DDR IO/PCIe */
+	{
+		.address = 0x64,
+		.reg = 0x59,
+		.bit = 0x00,
+	}, /* V105 -> V1P05S, L2 SRAM */
 };
 
 static struct pmic_table thermal_table[] = {
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 012c55cb22ba..e6964e97acdd 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -89,7 +89,7 @@
 
 /* Maximum object reference count (detects object deletion issues) */
 
-#define ACPI_MAX_REFERENCE_COUNT        0x1000
+#define ACPI_MAX_REFERENCE_COUNT        0x4000
 
 /* Default page size for use in mapping memory for operation regions */
 
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index 226e5aeba6c2..856c56ef0143 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -59,6 +59,12 @@ struct acpi_exception_info {
 
 #define AE_OK                           (acpi_status) 0x0000
 
+#define ACPI_ENV_EXCEPTION(status)      (status & AE_CODE_ENVIRONMENTAL)
+#define ACPI_AML_EXCEPTION(status)      (status & AE_CODE_AML)
+#define ACPI_PROG_EXCEPTION(status)     (status & AE_CODE_PROGRAMMER)
+#define ACPI_TABLE_EXCEPTION(status)    (status & AE_CODE_ACPI_TABLES)
+#define ACPI_CNTL_EXCEPTION(status)     (status & AE_CODE_CONTROL)
+
 /*
  * Environmental exceptions
  */
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 88072c92ace2..9566f99cc3c0 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -12,7 +12,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20180629
+#define ACPI_CA_VERSION                 0x20180810
 
 #include <acpi/acconfig.h>
 #include <acpi/actypes.h>