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In ACPI world any ID should be carefully chosen and registered officially. The discussion [1] as I read it gets to wilful assignment an ID for non-existing real DSDT example. Rafael already told [2] how this device would be enumerated using compatible string. To be more precise look at the possible DSDT excerpt below: Device (LDX0) { Name (_HID, "PRP0001") Name (_DDN, "TI LP3952 compatible led driver") ... }) Name (_DSD, Package () { ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), Package () { Package () {"compatible", "ti,lp3952"}, ... } }) Based on above, remove non-official ACPI IDs and enumeration from the driver. Note: currently driver has no compatible strings at all, to make above working one should add at least one. [1] https://e2e.ti.com/support/power_management/led_driver/f/192/t/524926 [2] https://www.spinics.net/lists/linux-acpi/msg67125.html Cc: Tony Makkiel <tony.makkiel@daqri.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> |
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certs | ||
crypto | ||
Documentation | ||
drivers | ||
firmware | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.cocciconfig | ||
.get_maintainer.ignore | ||
.gitattributes | ||
.gitignore | ||
.mailmap | ||
COPYING | ||
CREDITS | ||
Kbuild | ||
Kconfig | ||
MAINTAINERS | ||
Makefile | ||
README |
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.