€•d      Œsphinx.addnodes”Œdocument”“”)”}”(Œ	rawsource”Œ ”Œchildren”]”(Œtranslations”ŒLanguagesNode”“”)”}”(hhh]”(h Œpending_xref”“”)”}”(hhh]”Œdocutils.nodes”ŒText”“”ŒChinese (Simplified)”…””}”Œparent”hsbaŒ
attributes”}”(Œids”]”Œclasses”]”Œnames”]”Œdupnames”]”Œbackrefs”]”Œ	refdomain”Œstd”Œreftype”Œdoc”Œ	reftarget”Œ$/translations/zh_CN/leds/leds-sc27xx”Œmodname”NŒ	classname”NŒrefexplicit”ˆuŒtagname”hhhubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ$/translations/zh_TW/leds/leds-sc27xx”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ$/translations/it_IT/leds/leds-sc27xx”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ$/translations/ja_JP/leds/leds-sc27xx”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ$/translations/ko_KR/leds/leds-sc27xx”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒSpanish”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ$/translations/sp_SP/leds/leds-sc27xx”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h
hhŒ	_document”hŒsource”NŒline”NubhŒcomment”“”)”}”(hŒ SPDX-License-Identifier: GPL-2.0”h]”hŒ SPDX-License-Identifier: GPL-2.0”…””}”hh£sbah}”(h]”h ]”h"]”h$]”h&]”Œ	xml:space”Œpreserve”uh1h¡hhhžhhŸŒ>/var/lib/git/docbuild/linux/Documentation/leds/leds-sc27xx.rst”h KubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒ#Kernel driver for Spreadtrum SC27XX”h]”hŒ#Kernel driver for Spreadtrum SC27XX”…””}”(hh»hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¹hh¶hžhhŸh³h Kubhµ)”}”(hhh]”(hº)”}”(hŒ /sys/class/leds/<led>/hw_pattern”h]”hŒ /sys/class/leds/<led>/hw_pattern”…””}”(hhÌhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¹hhÉhžhhŸh³h KubhŒ	paragraph”“”)”}”(hŒîSpecify a hardware pattern for the SC27XX LED. For the SC27XX
LED controller, it only supports 4 stages to make a single
hardware pattern, which is used to configure the rise time,
high time, fall time and low time for the breathing mode.”h]”hŒîSpecify a hardware pattern for the SC27XX LED. For the SC27XX
LED controller, it only supports 4 stages to make a single
hardware pattern, which is used to configure the rise time,
high time, fall time and low time for the breathing mode.”…””}”(hhÜhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K
hhÉhžhubhÛ)”}”(hŒÑFor the breathing mode, the SC27XX LED only expects one brightness
for the high stage. To be compatible with the hardware pattern
format, we should set brightness as 0 for rise stage, fall
stage and low stage.”h]”hŒÑFor the breathing mode, the SC27XX LED only expects one brightness
for the high stage. To be compatible with the hardware pattern
format, we should set brightness as 0 for rise stage, fall
stage and low stage.”…””}”(hhêhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhŒbullet_list”“”)”}”(hhh]”(hŒ	list_item”“”)”}”(hŒMin stage duration: 125 ms”h]”hÛ)”}”(hj  h]”hŒMin stage duration: 125 ms”…””}”(hj  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h Khhÿubah}”(h]”h ]”h"]”h$]”h&]”uh1hýhhúhžhhŸh³h Nubhþ)”}”(hŒMax stage duration: 31875 ms
”h]”hÛ)”}”(hŒMax stage duration: 31875 ms”h]”hŒMax stage duration: 31875 ms”…””}”(hj  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h Khj  ubah}”(h]”h ]”h"]”h$]”h&]”uh1hýhhúhžhhŸh³h Nubeh}”(h]”h ]”h"]”h$]”h&]”Œbullet”Œ-”uh1høhŸh³h KhhÉhžhubhÛ)”}”(hŒSince the stage duration step is 125 ms, the duration should be
a multiplier of 125, like 125ms, 250ms, 375ms, 500ms ... 31875ms.”h]”hŒSince the stage duration step is 125 ms, the duration should be
a multiplier of 125, like 125ms, 250ms, 375ms, 500ms ... 31875ms.”…””}”(hj6  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhÛ)”}”(hŒ„Thus the format of the hardware pattern values should be:
"0 rise_duration brightness high_duration 0 fall_duration 0 low_duration".”h]”hŒˆThus the format of the hardware pattern values should be:
â€œ0 rise_duration brightness high_duration 0 fall_duration 0 low_durationâ€.”…””}”(hjD  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubeh}”(h]”Œsys-class-leds-led-hw-pattern”ah ]”h"]”Œ /sys/class/leds/<led>/hw_pattern”ah$]”h&]”uh1h´hh¶hžhhŸh³h Kubeh}”(h]”Œ#kernel-driver-for-spreadtrum-sc27xx”ah ]”h"]”Œ#kernel driver for spreadtrum sc27xx”ah$]”h&]”uh1h´hhhžhhŸh³h Kubeh}”(h]”h ]”h"]”h$]”h&]”Œsource”h³uh1hŒcurrent_source”NŒcurrent_line”NŒsettings”Œdocutils.frontend”ŒValues”“”)”}”(h¹NŒ	generator”NŒ	datestamp”NŒsource_link”NŒ
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