clock_tree　sysfs - SERP Analysis

https://lkml.org/lkml/2012/12/23/13

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1199490/tms320f28386d-how-to-use-the-clocktree-tool-in-sysconfig

https://www.reddit.com/r/embedded/comments/x96vej/userspace_utility_to_query_clocks_in_linux_common/

https://unix.stackexchange.com/questions/317247/display-all-declared-clocks-and-their-frequency

https://wiki.st.com/stm32mpu/wiki/STM32MP15_clock_tree

https://pigweed.dev/pw_clock_tree/examples.html

https://www.kernel.org/doc/Documentation/block/queue-sysfs.rst

https://github.com/openbmc/phosphor-led-sysfs/blob/master/sysfs.cpp

https://www.armadeus.org/wiki/index.php?title=Linux_Debug

https://lkml.rescloud.iu.edu/1212.2/02996.html

https://medium.com/%40emanuele.santini.88/a-complete-guide-to-sysfs-part-2-improving-the-attributes-1dbc1fca9b75

https://xilinx.github.io/XRT/2021.2/html/sysfs.html

https://wiki.stmicroelectronics.cn/stm32mpu/wiki/STM32MP13_clock_tree

https://docs.nvidia.com/jetson/archives/r35.4.1/DeveloperGuide/text/SD/Clocks.html

https://man7.org/linux/man-pages/man5/sysfs.5.html

https://wiki.st.com/stm32mpu/wiki/STM32MP2_clock_tree

http://www.chiark.greenend.org.uk/doc/linux-doc-3.16/html/kernel-api/clk.html

https://www.kernel.org/doc/Documentation/ABI/stable/sysfs-devices

https://stackoverflow.com/questions/29424270/how-to-see-the-clocksource-in-a-linux-without-sysfs

https://git.toradex.com/cgit/linux-toradex.git/tree/Documentation/arm/nvidia/tegra_parameters.txt?h=tegra

https://www.youtube.com/watch?v=SJlegD-S89o

https://github.com/mpthompson/notes/blob/master/linux/clk_notes.txt

http://wiki.100ask.org/Clock_overview

https://medium.com/%40emanuele.santini.88/a-complete-guide-to-sysfs-part-3-using-kset-on-kobject-5510cb015a08

https://www.ti.com/video/6341325649112

https://stackoverflow.com/questions/78799344/how-to-get-sysfs-full-path-information-from-show-and-store-handler-functions-in

https://marc.info/?l=git-commits-head&m=136138783231878&w=2

https://kernel.googlesource.com/pub/scm/linux/kernel/git/lftan/nios2/%2B/v2.6.20-rc1/Documentation/hwmon/sysfs-interface

https://docs.nvidia.com/jetson/l4t/Tegra%20Linux%20Driver%20Package%20Development%20Guide/clocks.html

https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/18842482/Device%2BTree%2BTips

https://bugs.launchpad.net/bugs/988350

https://www.ti.com/tool/SYSCONFIG

https://gitlab.james.tl/nest/forks/linux/-/blob/collabora/rk3588/Documentation/admin-guide/sysfs-rules.rst?ref_type=heads

https://www.infradead.org/~mchehab/kernel_docs/admin-guide/sysctl/vm.html

https://elixir.bootlin.com/linux/v6.12.6/source/drivers/md/bcache/sysfs.c

https://forums.raspberrypi.com/viewtopic.php?t=373326

https://docs.qualcomm.com/bundle/publicresource/topics/80-70018-3/features.html

https://wiki.analog.com/resources/tools-software/linux-drivers/jesd204/jesd204-fsm-framework

https://patchwork.ozlabs.org/patch/243048/

https://www.marcusfolkesson.se/blog/writing-a-clocksource-driver-for-linux/

https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/performance_tuning_guide/sect-red_hat_enterprise_linux-performance_tuning_guide-storage_and_file_systems-configuration_tools

https://community.nxp.com/t5/i-MX-Processors/How-to-check-current-DDR-clock-frequency-at-runtime/m-p/1223881/highlight/true

https://git.iliana.fyi/linux/tree/Documentation/sysfs-rules.txt?h=fauxlo&id=a425a638c858fd10370b573bde81df3ba500e271

https://netdevconf.info/0x16/slides/30/netdev22.pdf

https://bootlin.com/pub/conferences/2013/elce/common-clock-framework-how-to-use-it/common-clock-framework-how-to-use-it.pdf

https://android.googlesource.com/kernel/tegra.git/%2B/d5074f3ee0617f7fb215f42a91405a3b3151d6e3%5E2..d5074f3ee0617f7fb215f42a91405a3b3151d6e3/

https://wiki.stmicroelectronics.cn/stm32mpu/wiki/Clock_overview

https://www.diva-portal.org/smash/get/diva2:1299072/FULLTEXT01.pdf

https://community.toradex.com/t/imx8x-max-frequency-of-spidev/10970

https://0xax.gitbook.io/linux-insides/summary/timers/linux-timers-2

https://community.nxp.com/t5/i-MX-Processors/How-to-adjust-the-DSI-clock-rates-in-the-5-4-24-kernel/m-p/1270608/highlight/true

https://wiki.analog.com/resources/tools-software/linux-drivers/iio-transceiver/ad9361

https://bugs.launchpad.net/bugs/2045561

https://nuttx.apache.org/docs/12.8.0/guides/changing_systemclockconfig.html

https://www.infradead.org/~mchehab/rst_conversion/power/regulator/overview.html

https://adaptivesupport.amd.com/s/article/000036480

https://0xax.gitbooks.io/linux-insides/content/Timers/linux-timers-2.html

https://git.iliana.fyi/linux/tree/fs/sysfs?h=fauxlo&id=0e38c35815f50e5a347977d76fb5eb4c3bf020b5

https://caxapa.ru/thumbs/905619/i.MX_Reference_Manual.pdf

https://gitlab.amd.e-technik.uni-rostock.de/mesh/apu-linux-kernel/-/blob/0c744ea4f77d72b3dcebb7a8f2684633ec79be88/Documentation/DocBook/kernel-api.tmpl

https://linux-meson.com/mainlining.html

https://wiki.phytec.com/plugins/servlet/scroll-pdf/api/public/1/export-sync?templateId=com.k15t.scroll.pdf.default-template-documentation&pageId=434110489

https://publiccloudimagechangeinfo.suse.com/amazon/suse-sles-sap-15-sp3-v20220719-hvm-ssd-x86_64/package_changelogs.html

https://www.scribd.com/document/626038493/Bootlin-Linux-Kernel-Slides

https://atbzdotorg.wordpress.com/2016/07/17/clock-tree-distribuzione-del-clock/

https://oss.oracle.com/pipermail/el-errata/2021-March/011006.html

https://lkml.iu.edu/hypermail/linux/kernel/1708.1/index.html

https://git.simpleway.global/projects/YOCTO/repos/linux-wandboard/compare/commits?sourceBranch=refs%2Fheads%2Fwandboard_imx_3.10.17_1.0.0_ga&targetBranch=refs%2Ftags%2Fv2.6.23-rc1

https://git.whoi.edu/dgiaya/linux/-/blob/44549e8f5eea4e0a41b487b63e616cb089922b99/Documentation/devicetree/bindings/clock/ste-u300-syscon-clock.txt

https://pk.linkedin.com/in/ryan-naveed-rtl

https://git.halogenos.org/halogenOS/android_kernel_nothing_sm8475/-/tree/d3bfcae68d25ad3aed180943f077d03f26129999/drivers/crypto/sunxi-ss

https://lkml.org/lkml/2014/11/9/166

https://gitlab.hentaios.com/hentaios-gs/kernel_common/-/tree/6c1fa2f132d3b8894868b20385f50a327907f77e/drivers/base

https://linux-arm-kernel.infradead.narkive.com/tyF1uI1Z/patch-v2-00-18-introduce-acpi-for-arm64-based-on-acpi-5-1

https://git.somdevices.com/?p=linux.git%3Ba=search%3Bh=3c3c8e3618b018aee1dfd42343a74f3ab5ddf23c%3Bs=Markus%2BPargmann%3Bst=author

https://www.scribd.com/doc/293879885/genkernel-txt

https://www.opennet.ru/kernel/6.9.3.html

https://notebook.community/Xilinx/meta-petalinux/recipes-examples/pm-notebooks/pm-notebooks/pm-clktree

https://blog.csdn.net/jcxch/article/details/52694344