Commit b86545e0 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'acpi-6.13-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 

Pull more ACPI updates from Rafael Wysocki:
 "These add a common init function for arch-specific ACPI
  initialization, clean up idle states initialization in the ACPI
  processor_idle driver and update quirks:

   - Introduce acpi_arch_init() for architecture-specific ACPI subsystem
     initialization (Miao Wang)

   - Clean up Asus quirks in acpi_quirk_skip_dmi_ids[] and add a quirk
     to skip I2C clients on Acer Iconia One 8 A1-840 (Hans de Goede)

   - Make the ACPI processor_idle driver use acpi_idle_play_dead() for
     all idle states regardless of their types (Rafael Wysocki)"

* tag 'acpi-6.13-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI: introduce acpi_arch_init()
  ACPI: x86: Clean up Asus entries in acpi_quirk_skip_dmi_ids[]
  ACPI: x86: Add skip i2c clients quirk for Acer Iconia One 8 A1-840
  ACPI: processor_idle: Use acpi_idle_play_dead() for all C-states
parents 79525e24 6f683c7f

drivers/acpi/arm64/init.c

+1 −1
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
#include <linux/acpi.h>

#include "init.h"



void __init acpi_arm_init(void)

void __init acpi_arch_init(void)

{

	if (IS_ENABLED(CONFIG_ACPI_AGDI))

		acpi_agdi_init();

drivers/acpi/bus.c

+3 −2
Original line number Diff line number Diff line
@@ -1434,6 +1434,8 @@ static int __init acpi_bus_init(void) 
struct kobject *acpi_kobj;

EXPORT_SYMBOL_GPL(acpi_kobj);



void __weak __init acpi_arch_init(void) { }



static int __init acpi_init(void)

{

	int result;
@@ -1461,8 +1463,7 @@ static int __init acpi_init(void) 
	acpi_viot_early_init();

	acpi_hest_init();

	acpi_ghes_init();

	acpi_arm_init();

	acpi_riscv_init();

	acpi_arch_init();

	acpi_scan_init();

	acpi_ec_init();

	acpi_debugfs_init();

drivers/acpi/processor_idle.c

+6 −6
Original line number Diff line number Diff line
@@ -800,12 +800,12 @@ static int acpi_processor_setup_cstates(struct acpi_processor *pr) 
		state->enter = acpi_idle_enter;



		state->flags = 0;

		if (cx->type == ACPI_STATE_C1 || cx->type == ACPI_STATE_C2 ||

		    cx->type == ACPI_STATE_C3) {



		state->enter_dead = acpi_idle_play_dead;

			if (cx->type != ACPI_STATE_C3)



		if (cx->type == ACPI_STATE_C1 || cx->type == ACPI_STATE_C2)

			drv->safe_state_index = count;

		}



		/*

		 * Halt-induced C1 is not good for ->enter_s2idle, because it

		 * re-enables interrupts on exit.  Moreover, C1 is generally not

drivers/acpi/riscv/init.c

+1 −1
Original line number Diff line number Diff line
@@ -7,7 +7,7 @@ 
#include <linux/acpi.h>

#include "init.h"



void __init acpi_riscv_init(void)

void __init acpi_arch_init(void)

{

	riscv_acpi_init_gsi_mapping();

}

drivers/acpi/x86/utils.c

+23 −7
Original line number Diff line number Diff line
@@ -296,6 +296,7 @@ static const struct dmi_system_id acpi_quirk_skip_dmi_ids[] = { 
	/*

	 * 2. Devices which also have the skip i2c/serdev quirks and which

	 *    need the x86-android-tablets module to properly work.

	 *    Sorted alphabetically.

	 */

#if IS_ENABLED(CONFIG_X86_ANDROID_TABLETS)

	{
@@ -309,6 +310,19 @@ static const struct dmi_system_id acpi_quirk_skip_dmi_ids[] = { 
					ACPI_QUIRK_SKIP_GPIO_EVENT_HANDLERS),

	},

	{

		/* Acer Iconia One 8 A1-840 (non FHD version) */

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),

			DMI_MATCH(DMI_PRODUCT_NAME, "BayTrail"),

			/* Above strings are too generic also match BIOS date */

			DMI_MATCH(DMI_BIOS_DATE, "04/01/2014"),

		},

		.driver_data = (void *)(ACPI_QUIRK_SKIP_I2C_CLIENTS |

					ACPI_QUIRK_SKIP_ACPI_AC_AND_BATTERY |

					ACPI_QUIRK_SKIP_GPIO_EVENT_HANDLERS),

	},

	{

		/* Asus ME176C tablet */

		.matches = {

			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),

			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ME176C"),
@@ -319,23 +333,24 @@ static const struct dmi_system_id acpi_quirk_skip_dmi_ids[] = { 
					ACPI_QUIRK_SKIP_GPIO_EVENT_HANDLERS),

	},

	{

		/* Lenovo Yoga Book X90F/L */

		/* Asus TF103C transformer 2-in-1 */

		.matches = {

			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),

			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"),

			DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "YETI-11"),

			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),

			DMI_MATCH(DMI_PRODUCT_NAME, "TF103C"),

		},

		.driver_data = (void *)(ACPI_QUIRK_SKIP_I2C_CLIENTS |

					ACPI_QUIRK_UART1_SKIP |

					ACPI_QUIRK_SKIP_ACPI_AC_AND_BATTERY |

					ACPI_QUIRK_SKIP_GPIO_EVENT_HANDLERS),

	},

	{

		/* Lenovo Yoga Book X90F/L */

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),

			DMI_MATCH(DMI_PRODUCT_NAME, "TF103C"),

			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),

			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"),

			DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "YETI-11"),

		},

		.driver_data = (void *)(ACPI_QUIRK_SKIP_I2C_CLIENTS |

					ACPI_QUIRK_UART1_SKIP |

					ACPI_QUIRK_SKIP_ACPI_AC_AND_BATTERY |

					ACPI_QUIRK_SKIP_GPIO_EVENT_HANDLERS),

	},
@@ -425,6 +440,7 @@ static const struct acpi_device_id i2c_acpi_known_good_ids[] = { 
	{ "10EC5640", 0 }, /* RealTek ALC5640 audio codec */

	{ "10EC5651", 0 }, /* RealTek ALC5651 audio codec */

	{ "INT33F4", 0 },  /* X-Powers AXP288 PMIC */

	{ "INT33F5", 0 },  /* TI Dollar Cove PMIC */

	{ "INT33FD", 0 },  /* Intel Crystal Cove PMIC */

	{ "INT34D3", 0 },  /* Intel Whiskey Cove PMIC */

	{ "NPCE69A", 0 },  /* Asus Transformer keyboard dock */