Merge tag 'acpi-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
 "These update the ACPICA code in the kernel to upstream revision
  20230331, fix the ACPI SBS driver and the evaluation of the _PDC
  method on Xen dom0 in the ACPI processor driver, update the ACPI
  driver for Intel SoCs and clean up code in multiple places.

  Specifics:

   - Update the ACPICA code in the kernel to upstream revision 20230331
     including the following changes:
       * Delete bogus node_array array of pointers from AEST table
         (Jessica Clarke)
       * Add support for trace buffer extension in GICC to the ACPI MADT
         parser (Xiongfeng Wang)
       * Add missing macro ACPI_FUNCTION_TRACE() for
         acpi_ns_repair_HID() (Xiongfeng Wang)
       * Add missing tables to astable (Pedro Falcato)
       * Add support for 64 bit loong_arch compilation to ACPICA (Huacai
         Chen)
       * Add support for ASPT table in disassembler to ACPICA (Jeremi
         Piotrowski)
       * Add support for Arm's MPAM ACPI table version 2 (Hesham
         Almatary)
       * Update all copyrights/signons in ACPICA to 2023 (Bob Moore)
       * Add support for ClockInput resource (v6.5) (Niyas Sait)
       * Add RISC-V INTC interrupt controller definition to the list of
         supported interrupt controllers for MADT (Sunil V L)
       * Add structure definitions for the RISC-V RHCT ACPI table (Sunil
         V L)
       * Address several cases in which the ACPICA code might lead to
         undefined behavior (Tamir Duberstein)
       * Make ACPICA code support flexible arrays properly (Kees Cook)
       * Check null return of ACPI_ALLOCATE_ZEROED in
         acpi_db_display_objects() (void0red)
       * Add os specific support for Zephyr RTOS to ACPICA (Najumon)
       * Update version to 20230331 (Bob Moore)

   - Fix evaluating the _PDC ACPI control method when running as Xen
     dom0 (Roger Pau Monne)

   - Use platform devices to load ACPI PPC and PCC drivers (Petr Pavlu)

   - Check for null return of devm_kzalloc() in fch_misc_setup() (Kang
     Chen)

   - Log a message if enable_irq_wake() fails for the ACPI SCI (Simon
     Gaiser)

   - Initialize the correct IOMMU fwspec while parsing ACPI VIOT
     (Jean-Philippe Brucker)

   - Amend indentation and prefix error messages with FW_BUG in the ACPI
     SPCR parsing code (Andy Shevchenko)

   - Enable ACPI sysfs support for CCEL records (Kuppuswamy
     Sathyanarayanan)

   - Make the APEI error injection code warn on invalid arguments when
     explicitly indicated by platform (Shuai Xue)

   - Add CXL error types to the error injection code in APEI (Tony Luck)

   - Refactor acpi_data_prop_read_single() (Andy Shevchenko)

   - Fix two issues in the ACPI SBS driver (Armin Wolf)

   - Replace ternary operator with min_t() in the generic ACPI thermal
     zone driver (Jiangshan Yi)

   - Ensure that ACPI notify handlers are not running after removal and
     clean up code in acpi_sb_notify() (Rafael Wysocki)

   - Remove register_backlight_delay module option and code and remove
     quirks for false-positive backlight control support advertised on
     desktop boards (Hans de Goede)

   - Replace irqdomain.h include with struct declarations in ACPI
     headers and update several pieces of code previously including of.h
     implicitly through those headers (Rob Herring)

   - Fix acpi_evaluate_dsm_typed() redefinition error (Kiran K)

   - Update the pm_profile sysfs attribute documentation (Rafael
     Wysocki)

   - Add 80862289 ACPI _HID for second PWM controller on Cherry Trail to
     the ACPI driver for Intel SoCs (Hans de Goede)"

* tag 'acpi-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (64 commits)
  ACPI: LPSS: Add 80862289 ACPI _HID for second PWM controller on Cherry Trail
  ACPI: bus: Ensure that notify handlers are not running after removal
  ACPI: bus: Add missing braces to acpi_sb_notify()
  ACPI: video: Remove desktops without backlight DMI quirks
  ACPI: video: Remove register_backlight_delay module option and code
  ACPI: Replace irqdomain.h include with struct declarations
  fpga: lattice-sysconfig-spi: Add explicit include for of.h
  tpm: atmel: Add explicit include for of.h
  virtio-mmio: Add explicit include for of.h
  pata: ixp4xx: Add explicit include for of.h
  ata: pata_macio: Add explicit include of irqdomain.h
  serial: 8250_tegra: Add explicit include for of.h
  net: rfkill-gpio: Add explicit include for of.h
  staging: iio: resolver: ad2s1210: Add explicit include for of.h
  iio: adc: ad7292: Add explicit include for of.h
  ACPICA: Update version to 20230331
  ACPICA: add os specific support for Zephyr RTOS
  ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
  ACPICA: acpi_resource_irq: Replace 1-element arrays with flexible array
  ACPICA: acpi_madt_oem_data: Fix flexible array member definition
  ...

Documentation/ABI/stable/sysfs-acpi-pmprofile

@@ -2,16 +2,17 @@ What:		/sys/firmware/acpi/pm_profile
 Date:		03-Nov-2011
 KernelVersion:	v3.2
 Contact:	linux-acpi@vger.kernel.org
-Description:	The ACPI pm_profile sysfs interface exports the platform
-		power management (and performance) requirement expectations
-		as provided by BIOS. The integer value is directly passed as
-		retrieved from the FADT ACPI table.
+Description:	The ACPI pm_profile sysfs interface exposes the preferred
+		power management (and performance) profile of the platform
+		as provided in the ACPI FADT Preferred_PM_Profile field.
 
-Values:	        For possible values see ACPI specification:
-		5.2.9 Fixed ACPI Description Table (FADT)
-		Field: Preferred_PM_Profile
+		The integer value is directly passed as retrieved from the FADT.
 
-		Currently these values are defined by spec:
+Values:	        For the possible values refer to the Preferred_PM_Profile field
+		definition in Table 5.9 "FADT Format", Section 5.2.9 "Fixed ACPI
+		Description Table (FADT)" of the ACPI specification.
+
+		As of ACPI 6.5, the following values are defined:
 
 		== =================
 		0  Unspecified
@@ -22,5 +23,6 @@ Values:	        For possible values see ACPI specification:
 		5  SOHO Server
 		6  Appliance PC
 		7  Performance Server
-		>7 Reserved
+		8  Tablet
+		>8 Reserved
 		== =================

drivers/acpi/acpi_apd.c

@@ -83,6 +83,8 @@ static int fch_misc_setup(struct apd_private_data *pdata)
 	if (!acpi_dev_get_property(adev, "clk-name", ACPI_TYPE_STRING, &obj)) {
 		clk_data->name = devm_kzalloc(&adev->dev, obj->string.length,
 					      GFP_KERNEL);
+		if (!clk_data->name)
+			return -ENOMEM;
 
 		strcpy(clk_data->name, obj->string.pointer);
 	} else {

drivers/acpi/acpi_lpss.c

@@ -271,6 +271,12 @@ static const struct lpss_device_desc bsw_pwm_dev_desc = {
 	.resume_from_noirq = true,
 };
 
+static const struct lpss_device_desc bsw_pwm2_dev_desc = {
+	.flags = LPSS_SAVE_CTX_ONCE | LPSS_NO_D3_DELAY,
+	.prv_offset = 0x800,
+	.resume_from_noirq = true,
+};
+
 static const struct lpss_device_desc byt_uart_dev_desc = {
 	.flags = LPSS_CLK | LPSS_CLK_GATE | LPSS_CLK_DIVIDER | LPSS_SAVE_CTX,
 	.clk_con_id = "baudclk",
@@ -368,6 +374,7 @@ static const struct acpi_device_id acpi_lpss_device_ids[] = {
 	/* Braswell LPSS devices */
 	{ "80862286", LPSS_ADDR(lpss_dma_desc) },
 	{ "80862288", LPSS_ADDR(bsw_pwm_dev_desc) },
+	{ "80862289", LPSS_ADDR(bsw_pwm2_dev_desc) },
 	{ "8086228A", LPSS_ADDR(bsw_uart_dev_desc) },
 	{ "8086228E", LPSS_ADDR(bsw_spi_dev_desc) },
 	{ "808622C0", LPSS_ADDR(lpss_dma_desc) },

drivers/acpi/acpi_processor.c

@@ -15,6 +15,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
+#include <linux/platform_device.h>
 
 #include <acpi/processor.h>
 
@@ -148,6 +149,34 @@ static int acpi_processor_errata(void)
 	return result;
 }
 
+/* Create a platform device to represent a CPU frequency control mechanism. */
+static void cpufreq_add_device(const char *name)
+{
+	struct platform_device *pdev;
+
+	pdev = platform_device_register_simple(name, PLATFORM_DEVID_NONE, NULL, 0);
+	if (IS_ERR(pdev))
+		pr_info("%s device creation failed: %ld\n", name, PTR_ERR(pdev));
+}
+
+#ifdef CONFIG_X86
+/* Check presence of Processor Clocking Control by searching for \_SB.PCCH. */
+static void __init acpi_pcc_cpufreq_init(void)
+{
+	acpi_status status;
+	acpi_handle handle;
+
+	status = acpi_get_handle(NULL, "\\_SB", &handle);
+	if (ACPI_FAILURE(status))
+		return;
+
+	if (acpi_has_method(handle, "PCCH"))
+		cpufreq_add_device("pcc-cpufreq");
+}
+#else
+static void __init acpi_pcc_cpufreq_init(void) {}
+#endif /* CONFIG_X86 */
+
 /* Initialization */
 #ifdef CONFIG_ACPI_HOTPLUG_CPU
 int __weak acpi_map_cpu(acpi_handle handle,
@@ -280,14 +309,22 @@ static int acpi_processor_get_info(struct acpi_device *device)
 		dev_dbg(&device->dev, "Failed to get CPU physical ID.\n");
 
 	pr->id = acpi_map_cpuid(pr->phys_id, pr->acpi_id);
-	if (!cpu0_initialized && !acpi_has_cpu_in_madt()) {
+	if (!cpu0_initialized) {
 		cpu0_initialized = 1;
 		/*
 		 * Handle UP system running SMP kernel, with no CPU
 		 * entry in MADT
 		 */
-		if (invalid_logical_cpuid(pr->id) && (num_online_cpus() == 1))
+		if (!acpi_has_cpu_in_madt() && invalid_logical_cpuid(pr->id) &&
+		    (num_online_cpus() == 1))
 			pr->id = 0;
+		/*
+		 * Check availability of Processor Performance Control by
+		 * looking at the presence of the _PCT object under the first
+		 * processor definition.
+		 */
+		if (acpi_has_method(pr->handle, "_PCT"))
+			cpufreq_add_device("acpi-cpufreq");
 	}
 
 	/*
@@ -686,6 +723,7 @@ void __init acpi_processor_init(void)
 	acpi_processor_check_duplicates();
 	acpi_scan_add_handler_with_hotplug(&processor_handler, "processor");
 	acpi_scan_add_handler(&processor_container_handler);
+	acpi_pcc_cpufreq_init();
 }
 
 #ifdef CONFIG_ACPI_PROCESSOR_CSTATE

drivers/acpi/acpi_video.c

@@ -70,12 +70,6 @@ module_param(device_id_scheme, bool, 0444);
 static int only_lcd = -1;
 module_param(only_lcd, int, 0444);
 
-static int register_backlight_delay;
-module_param(register_backlight_delay, int, 0444);
-MODULE_PARM_DESC(register_backlight_delay,
-	"Delay in seconds before doing fallback (non GPU driver triggered) "
-	"backlight registration, set to 0 to disable.");
-
 static bool may_report_brightness_keys;
 static int register_count;
 static DEFINE_MUTEX(register_count_mutex);
@@ -84,9 +78,6 @@ static LIST_HEAD(video_bus_head);
 static int acpi_video_bus_add(struct acpi_device *device);
 static void acpi_video_bus_remove(struct acpi_device *device);
 static void acpi_video_bus_notify(struct acpi_device *device, u32 event);
-static void acpi_video_bus_register_backlight_work(struct work_struct *ignored);
-static DECLARE_DELAYED_WORK(video_bus_register_backlight_work,
-			    acpi_video_bus_register_backlight_work);
 
 /*
  * Indices in the _BCL method response: the first two items are special,
@@ -2096,11 +2087,6 @@ static void acpi_video_bus_remove(struct acpi_device *device)
 	kfree(video);
 }
 
-static void acpi_video_bus_register_backlight_work(struct work_struct *ignored)
-{
-	acpi_video_register_backlight();
-}
-
 static int __init is_i740(struct pci_dev *dev)
 {
 	if (dev->device == 0x00D1)
@@ -2183,17 +2169,6 @@ static bool should_check_lcd_flag(void)
 	return false;
 }
 
-/*
- * At least one graphics driver has reported that no LCD is connected
- * via the native interface. cancel the registration for fallback acpi_video0.
- * If another driver still deems this necessary, it can explicitly register it.
- */
-void acpi_video_report_nolcd(void)
-{
-	cancel_delayed_work(&video_bus_register_backlight_work);
-}
-EXPORT_SYMBOL(acpi_video_report_nolcd);
-
 int acpi_video_register(void)
 {
 	int ret = 0;
@@ -2222,18 +2197,6 @@ int acpi_video_register(void)
 	 */
 	register_count = 1;
 
-	/*
-	 * acpi_video_bus_add() skips registering the userspace visible
-	 * backlight_device. The intend is for this to be registered by the
-	 * drm/kms driver calling acpi_video_register_backlight() *after* it is
-	 * done setting up its own native backlight device. The delayed work
-	 * ensures that acpi_video_register_backlight() always gets called
-	 * eventually, in case there is no drm/kms driver or it is disabled.
-	 */
-	if (register_backlight_delay)
-		schedule_delayed_work(&video_bus_register_backlight_work,
-				      register_backlight_delay * HZ);
-
 leave:
 	mutex_unlock(&register_count_mutex);
 	return ret;
@@ -2244,7 +2207,6 @@ void acpi_video_unregister(void)
 {
 	mutex_lock(&register_count_mutex);
 	if (register_count) {
-		cancel_delayed_work_sync(&video_bus_register_backlight_work);
 		acpi_bus_unregister_driver(&acpi_video_bus);
 		register_count = 0;
 		may_report_brightness_keys = false;

drivers/acpi/acpica/acapps.h

@@ -3,7 +3,7 @@
  *
  * Module Name: acapps - common include for ACPI applications/tools
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/accommon.h

@@ -3,7 +3,7 @@
  *
  * Name: accommon.h - Common include files for generation of ACPICA source
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acconvert.h

@@ -3,7 +3,7 @@
  *
  * Module Name: acapps - common include for ACPI applications/tools
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acdebug.h

@@ -3,7 +3,7 @@
  *
  * Name: acdebug.h - ACPI/AML debugger
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acdispat.h

@@ -3,7 +3,7 @@
  *
  * Name: acdispat.h - dispatcher (parser to interpreter interface)
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acevents.h

@@ -3,7 +3,7 @@
  *
  * Name: acevents.h - Event subcomponent prototypes and defines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acglobal.h

@@ -3,7 +3,7 @@
  *
  * Name: acglobal.h - Declarations for global variables
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/achware.h

@@ -3,7 +3,7 @@
  *
  * Name: achware.h -- hardware specific interfaces
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acinterp.h

@@ -3,7 +3,7 @@
  *
  * Name: acinterp.h - Interpreter subcomponent prototypes and defines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/aclocal.h

@@ -3,7 +3,7 @@
  *
  * Name: aclocal.h - Internal data types used across the ACPI subsystem
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 
@@ -1122,7 +1122,8 @@ struct acpi_port_info {
 #define ACPI_RESOURCE_NAME_PIN_GROUP            0x90
 #define ACPI_RESOURCE_NAME_PIN_GROUP_FUNCTION   0x91
 #define ACPI_RESOURCE_NAME_PIN_GROUP_CONFIG     0x92
-#define ACPI_RESOURCE_NAME_LARGE_MAX            0x92
+#define ACPI_RESOURCE_NAME_CLOCK_INPUT          0x93
+#define ACPI_RESOURCE_NAME_LARGE_MAX            0x94
 
 /*****************************************************************************
  *

drivers/acpi/acpica/acmacros.h

@@ -3,7 +3,7 @@
  *
  * Name: acmacros.h - C macros for the entire subsystem.
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acnamesp.h

@@ -3,7 +3,7 @@
  *
  * Name: acnamesp.h - Namespace subcomponent prototypes and defines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acobject.h

@@ -3,7 +3,7 @@
  *
  * Name: acobject.h - Definition of union acpi_operand_object  (Internal object only)
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acopcode.h

@@ -3,7 +3,7 @@
  *
  * Name: acopcode.h - AML opcode information for the AML parser and interpreter
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acparser.h

@@ -3,7 +3,7 @@
  *
  * Module Name: acparser.h - AML Parser subcomponent prototypes and defines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acpredef.h

@@ -3,7 +3,7 @@
  *
  * Name: acpredef - Information table for ACPI predefined methods and objects
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acresrc.h

@@ -3,7 +3,7 @@
  *
  * Name: acresrc.h - Resource Manager function prototypes
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 
@@ -306,6 +306,7 @@ extern struct acpi_rsconvert_info acpi_rs_convert_pin_config[];
 extern struct acpi_rsconvert_info acpi_rs_convert_pin_group[];
 extern struct acpi_rsconvert_info acpi_rs_convert_pin_group_function[];
 extern struct acpi_rsconvert_info acpi_rs_convert_pin_group_config[];
+extern struct acpi_rsconvert_info acpi_rs_convert_clock_input[];
 
 /* These resources require separate get/set tables */
 
@@ -361,6 +362,7 @@ extern struct acpi_rsdump_info acpi_rs_dump_pin_config[];
 extern struct acpi_rsdump_info acpi_rs_dump_pin_group[];
 extern struct acpi_rsdump_info acpi_rs_dump_pin_group_function[];
 extern struct acpi_rsdump_info acpi_rs_dump_pin_group_config[];
+extern struct acpi_rsdump_info acpi_rs_dump_clock_input[];
 #endif
 
 #endif				/* __ACRESRC_H__ */

drivers/acpi/acpica/acstruct.h

@@ -3,7 +3,7 @@
  *
  * Name: acstruct.h - Internal structs
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/actables.h

@@ -3,7 +3,7 @@
  *
  * Name: actables.h - ACPI table management
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/acutils.h

@@ -3,7 +3,7 @@
  *
  * Name: acutils.h -- prototypes for the common (subsystem-wide) procedures
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 
@@ -53,6 +53,8 @@ extern const char *acpi_gbl_sb_decode[];
 extern const char *acpi_gbl_fc_decode[];
 extern const char *acpi_gbl_pt_decode[];
 extern const char *acpi_gbl_ptyp_decode[];
+extern const char *acpi_gbl_clock_input_mode[];
+extern const char *acpi_gbl_clock_input_scale[];
 #endif
 
 /*

drivers/acpi/acpica/amlcode.h

@@ -5,7 +5,7 @@
  *                   Declarations and definitions contained herein are derived
  *                   directly from the ACPI specification.
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/amlresrc.h

@@ -3,7 +3,7 @@
  *
  * Module Name: amlresrc.h - AML resource descriptors
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 
@@ -70,6 +70,8 @@
 #define ACPI_RESTAG_TYPE                        "_TTP"	/* Translation(1), Static (0) */
 #define ACPI_RESTAG_XFERTYPE                    "_SIZ"	/* 8(0), 8And16(1), 16(2) */
 #define ACPI_RESTAG_VENDORDATA                  "_VEN"
+#define ACPI_RESTAG_FQN                         "_FQN"
+#define ACPI_RESTAG_FQD                         "_FQD"
 
 /* Default sizes for "small" resource descriptors */
 
@@ -259,7 +261,10 @@ struct aml_resource_address16 {
 struct aml_resource_extended_irq {
 	AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
 	u8 interrupt_count;
-	u32 interrupts[1];
+	union {
+		u32 interrupt;
+		 ACPI_FLEX_ARRAY(u32, interrupts);
+	};
 	/* res_source_index, res_source optional fields follow */
 };
 
@@ -427,6 +432,20 @@ struct aml_resource_pin_config {
 	 */
 };
 
+#define AML_RESOURCE_CLOCK_INPUT_REVISION      1	/* ACPI 6.5 */
+
+struct aml_resource_clock_input {
+	AML_RESOURCE_LARGE_HEADER_COMMON u8 revision_id;
+	u16 flags;
+	u16 frequency_divisor;
+	u32 frequency_numerator;
+	/*
+	 * Optional fields follow immediately:
+	 * 1) Resource Source index
+	 * 2) Resource Source String
+	 */
+};
+
 #define AML_RESOURCE_PIN_CONFIG_REVISION      1	/* ACPI 6.2 */
 
 struct aml_resource_pin_group {
@@ -533,6 +552,7 @@ union aml_resource {
 	struct aml_resource_pin_group pin_group;
 	struct aml_resource_pin_group_function pin_group_function;
 	struct aml_resource_pin_group_config pin_group_config;
+	struct aml_resource_clock_input clock_input;
 
 	/* Utility overlays */
 

drivers/acpi/acpica/dbhistry.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dbhistry - debugger HISTORY command
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dbnames.c

@@ -652,6 +652,9 @@ acpi_status acpi_db_display_objects(char *obj_type_arg, char *display_count_arg)
 		object_info =
 		    ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_object_info));
 
+		if (!object_info)
+			return (AE_NO_MEMORY);
+
 		/* Walk the namespace from the root */
 
 		(void)acpi_walk_namespace(ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,

drivers/acpi/acpica/dsargs.c

@@ -4,7 +4,7 @@
  * Module Name: dsargs - Support for execution of dynamic arguments for static
  *                       objects (regions, fields, buffer fields, etc.)
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dscontrol.c

@@ -4,7 +4,7 @@
  * Module Name: dscontrol - Support for execution control opcodes -
  *                          if/else/while/return
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dsdebug.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dsdebug - Parser/Interpreter interface - debugging
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dsfield.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dsfield - Dispatcher field routines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dsinit.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dsinit - Object initialization namespace walk
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dsmethod.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dsmethod - Parser/Interpreter interface - control method parsing
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dsobject.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dsobject - Dispatcher object management routines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dsopcode.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dsopcode - Dispatcher support for regions and fields
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dspkginit.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dspkginit - Completion of deferred package initialization
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dswexec.c

@@ -4,7 +4,7 @@
  * Module Name: dswexec - Dispatcher method execution callbacks;
  *                        dispatch to interpreter.
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dswload.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dswload - Dispatcher first pass namespace load callbacks
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dswload2.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dswload2 - Dispatcher second pass namespace load callbacks
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dswscope.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dswscope - Scope stack manipulation
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/dswstate.c

@@ -3,7 +3,7 @@
  *
  * Module Name: dswstate - Dispatcher parse tree walk management routines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 
@@ -576,9 +576,14 @@ acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
 	ACPI_FUNCTION_TRACE(ds_init_aml_walk);
 
 	walk_state->parser_state.aml =
-	    walk_state->parser_state.aml_start = aml_start;
+	    walk_state->parser_state.aml_start =
 	    walk_state->parser_state.aml_end =
-	    walk_state->parser_state.pkg_end = aml_start + aml_length;
+	    walk_state->parser_state.pkg_end = aml_start;
+	/* Avoid undefined behavior: applying zero offset to null pointer */
+	if (aml_length != 0) {
+		walk_state->parser_state.aml_end += aml_length;
+		walk_state->parser_state.pkg_end += aml_length;
+	}
 
 	/* The next_op of the next_walk will be the beginning of the method */
 

drivers/acpi/acpica/evevent.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evevent - Fixed Event handling and dispatch
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evglock.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evglock - Global Lock support
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evgpe.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evgpe - General Purpose Event handling and dispatch
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evgpeblk.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evgpeblk - GPE block creation and initialization.
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evgpeinit.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evgpeinit - System GPE initialization and update
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evgpeutil.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evgpeutil - GPE utilities
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evhandler.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evhandler - Support for Address Space handlers
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evmisc.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evmisc - Miscellaneous event manager support functions
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evregion.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evregion - Operation Region support
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evrgnini.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evrgnini- ACPI address_space (op_region) init
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 
@@ -430,7 +430,7 @@ acpi_ev_data_table_region_setup(acpi_handle handle,
 {
 	union acpi_operand_object *region_desc =
 	    (union acpi_operand_object *)handle;
-	struct acpi_data_table_space_context *local_region_context;
+	struct acpi_data_table_mapping *local_region_context;
 
 	ACPI_FUNCTION_TRACE(ev_data_table_region_setup);
 
@@ -445,7 +445,7 @@ acpi_ev_data_table_region_setup(acpi_handle handle,
 	/* Create a new context */
 
 	local_region_context =
-	    ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_data_table_space_context));
+	    ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_data_table_mapping));
 	if (!(local_region_context)) {
 		return_ACPI_STATUS(AE_NO_MEMORY);
 	}

drivers/acpi/acpica/evxface.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evxface - External interfaces for ACPI events
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evxfevnt.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evxfevnt - External Interfaces, ACPI event disable/enable
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evxfgpe.c

@@ -3,7 +3,7 @@
  *
  * Module Name: evxfgpe - External Interfaces for General Purpose Events (GPEs)
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/evxfregn.c

@@ -4,7 +4,7 @@
  * Module Name: evxfregn - External Interfaces, ACPI Operation Regions and
  *                         Address Spaces.
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exconcat.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exconcat - Concatenate-type AML operators
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exconfig.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exconfig - Namespace reconfiguration (Load/Unload opcodes)
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exconvrt.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exconvrt - Object conversion routines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/excreate.c

@@ -3,7 +3,7 @@
  *
  * Module Name: excreate - Named object creation
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exdebug.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exdebug - Support for stores to the AML Debug Object
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exdump.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exdump - Interpreter debug output routines
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exfield.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exfield - AML execution - field_unit read/write
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exfldio.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exfldio - Aml Field I/O
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exmisc.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exmisc - ACPI AML (p-code) execution - specific opcodes
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exmutex.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exmutex - ASL Mutex Acquire/Release functions
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exnames.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exnames - interpreter/scanner name load/execute
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exoparg1.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exoparg1 - AML execution - opcodes with 1 argument
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exoparg2.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exoparg2 - AML execution - opcodes with 2 arguments
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exoparg3.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exoparg3 - AML execution - opcodes with 3 arguments
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exoparg6.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exoparg6 - AML execution - opcodes with 6 arguments
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exprep.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exprep - ACPI AML field prep utilities
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exregion.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exregion - ACPI default op_region (address space) handlers
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 
@@ -509,12 +509,12 @@ acpi_ex_data_table_space_handler(u32 function,
 				 u64 *value,
 				 void *handler_context, void *region_context)
 {
-	struct acpi_data_table_space_context *mapping;
+	struct acpi_data_table_mapping *mapping;
 	char *pointer;
 
 	ACPI_FUNCTION_TRACE(ex_data_table_space_handler);
 
-	mapping = (struct acpi_data_table_space_context *) region_context;
+	mapping = (struct acpi_data_table_mapping *) region_context;
 	pointer = ACPI_CAST_PTR(char, mapping->pointer) +
 	    (address - ACPI_PTR_TO_PHYSADDR(mapping->pointer));
 

drivers/acpi/acpica/exresnte.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exresnte - AML Interpreter object resolution
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exresolv.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exresolv - AML Interpreter object resolution
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exresop.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exresop - AML Interpreter operand/object resolution
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exserial.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exserial - field_unit support for serial address spaces
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exstore.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exstore - AML Interpreter object store support
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exstoren.c

@@ -4,7 +4,7 @@
  * Module Name: exstoren - AML Interpreter object store support,
  *                        Store to Node (namespace object)
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exstorob.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exstorob - AML object store support, store to object
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exsystem.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exsystem - Interface to OS services
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/extrace.c

@@ -3,7 +3,7 @@
  *
  * Module Name: extrace - Support for interpreter execution tracing
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/exutils.c

@@ -3,7 +3,7 @@
  *
  * Module Name: exutils - interpreter/scanner utilities
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwacpi.c

@@ -3,7 +3,7 @@
  *
  * Module Name: hwacpi - ACPI Hardware Initialization/Mode Interface
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwesleep.c

@@ -4,7 +4,7 @@
  * Name: hwesleep.c - ACPI Hardware Sleep/Wake Support functions for the
  *                    extended FADT-V5 sleep registers.
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwgpe.c

@@ -3,7 +3,7 @@
  *
  * Module Name: hwgpe - Low level GPE enable/disable/clear functions
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwsleep.c

@@ -4,7 +4,7 @@
  * Name: hwsleep.c - ACPI Hardware Sleep/Wake Support functions for the
  *                   original/legacy sleep/PM registers.
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwtimer.c

@@ -3,7 +3,7 @@
  *
  * Name: hwtimer.c - ACPI Power Management Timer Interface
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwvalid.c

@@ -3,7 +3,7 @@
  *
  * Module Name: hwvalid - I/O request validation
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwxface.c

@@ -3,7 +3,7 @@
  *
  * Module Name: hwxface - Public ACPICA hardware interfaces
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/hwxfsleep.c

@@ -3,7 +3,7 @@
  *
  * Name: hwxfsleep.c - ACPI Hardware Sleep/Wake External Interfaces
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nsarguments.c

@@ -3,7 +3,7 @@
  *
  * Module Name: nsarguments - Validation of args for ACPI predefined methods
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nsconvert.c

@@ -4,7 +4,7 @@
  * Module Name: nsconvert - Object conversions for objects returned by
  *                          predefined methods
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nsdump.c

@@ -3,7 +3,7 @@
  *
  * Module Name: nsdump - table dumping routines for debug
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nsdumpdv.c

@@ -3,7 +3,7 @@
  *
  * Module Name: nsdump - table dumping routines for debug
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nsinit.c

@@ -3,7 +3,7 @@
  *
  * Module Name: nsinit - namespace initialization
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nsload.c

@@ -3,7 +3,7 @@
  *
  * Module Name: nsload - namespace loading/expanding/contracting procedures
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nsparse.c

@@ -3,7 +3,7 @@
  *
  * Module Name: nsparse - namespace interface to AML parser
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/
 

drivers/acpi/acpica/nspredef.c

@@ -3,7 +3,7 @@
  *
  * Module Name: nspredef - Validation of ACPI predefined methods and objects
  *
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2023, Intel Corp.
  *
  *****************************************************************************/