summaryrefslogtreecommitdiff
path: root/drivers/i2c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2017-05-10 09:35:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-10 09:35:42 -0700
commitdc9edaab90de9441cc28ac570b23b0d2bdba7879 (patch)
tree95036d18d6d7ef04d40cb8247b89def58f94dc31 /drivers/i2c
parent2e4ab937ec49a6616e7354ccf4b18e4373f5f8a3 (diff)
parent46436eb2f9e6ab0770c14292296d133f8907f699 (diff)
Merge tag 'acpi-extra-4.12-rc1' 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 upstream revision 20170303 which adds a few minor fixes and improvements, update ACPI SoC drivers with new device IDs, platform-related information and similar, fix the register information in the xpower PMIC driver, introduce a concept of "always present" devices to the ACPI device enumeration code and use it to fix a problem with one platform, and fix a system resume issue related to power resources. Specifics: - Update the ACPICA code in the kernel to upstream revision 20170303 which includes: * Minor fixes and improvements in the core code (Bob Moore, Seunghun Han). * Debugger fixes (Colin Ian King, Lv Zheng). * Compiler/disassembler improvements (Bob Moore, David Box, Lv Zheng). * Build-related update (Lv Zheng). - Add new device IDs and platform-related information to the ACPI drivers for Intel (LPSS) and AMD (APD) SoCs (Hanjun Guo, Hans de Goede). - Make it possible to quirk ACPI-enumerated devices as "always present" on platforms where they are incorrectly reported as not present by the AML and add the INT0002 device ID to the list of "always present" devices (Hans de Goede). - Fix the register information in the xpower PMIC driver and add comments to map the registers to symbols used by AML to it (Hans de Goede). - Move the code turning off unused ACPI power resources during system resume to a point after all devices have been resumed to avoid issues with power resources that do not behave as expected (Hans de Goede)" * tag 'acpi-extra-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (22 commits) ACPI / power: Delay turning off unused power resources after suspend ACPI / PMIC: xpower: Fix power_table addresses ACPI / LPSS: Call pwm_add_table() for Bay Trail PWM device ACPICA: Update version to 20170303 ACPICA: iasl: add ASL conversion tool ACPICA: Local cache support: Allow small cache objects ACPICA: Disassembler: Do not unconditionally remove temporary names ACPICA: iasl: Fix IORT SMMU GSI disassembling ACPICA: Cleanup AML opcode definitions, no functional change ACPICA: Debugger: Add interpreter blocking mark for single-step mode ACPICA: debugger: fix memory leak on Pathname ACPICA: Update for automatic repair code for objects returned by evaluate_object ACPICA: Namespace: fix operand cache leak ACPICA: Fix several incorrect invocations of ACPICA return macro ACPICA: Fix a module for excessive debug output ACPICA: Update some function headers, no funtional change ACPICA: Disassembler: Enhance resource descriptor detection i2c: designware: Add ACPI HID for Hisilicon Hip07/08 I2C controller ACPI / APD: Add clock frequency for Hisilicon Hip07/08 I2C controller ACPI / bus: Add INT0002 to list of always-present devices ...
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-designware-platdrv.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c
index 5a4eb6b6bd92..f2acd4b6bf01 100644
--- a/drivers/i2c/busses/i2c-designware-platdrv.c
+++ b/drivers/i2c/busses/i2c-designware-platdrv.c
@@ -157,6 +157,8 @@ static const struct acpi_device_id dw_i2c_acpi_match[] = {
{ "AMDI0010", ACCESS_INTR_MASK },
{ "AMDI0510", 0 },
{ "APMC0D0F", 0 },
+ { "HISI02A1", 0 },
+ { "HISI02A2", 0 },
{ }
};
MODULE_DEVICE_TABLE(acpi, dw_i2c_acpi_match);