€•º(Œsphinx.addnodes”Œdocument”“”)”}”(Œ rawsource”Œ”Œchildren”]”(Œ translations”Œ LanguagesNode”“”)”}”(hhh]”(hŒ pending_xref”“”)”}”(hhh]”Œdocutils.nodes”ŒText”“”ŒChinese (Simplified)”…””}”Œparent”hsbaŒ attributes”}”(Œids”]”Œclasses”]”Œnames”]”Œdupnames”]”Œbackrefs”]”Œ refdomain”Œstd”Œreftype”Œdoc”Œ reftarget”Œ&/translations/zh_CN/i2c/busses/i2c-via”Œmodname”NŒ classname”NŒ refexplicit”ˆuŒtagname”hhh ubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ&/translations/zh_TW/i2c/busses/i2c-via”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ&/translations/it_IT/i2c/busses/i2c-via”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ&/translations/ja_JP/i2c/busses/i2c-via”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ&/translations/ko_KR/i2c/busses/i2c-via”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒSpanish”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ&/translations/sp_SP/i2c/busses/i2c-via”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h hhŒ _document”hŒsource”NŒline”NubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒKernel driver i2c-via”h]”hŒKernel driver i2c-via”…””}”(hh¨hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¦hh£hžhhŸŒ@/var/lib/git/docbuild/linux/Documentation/i2c/busses/i2c-via.rst”h KubhŒdefinition_list”“”)”}”(hhh]”hŒdefinition_list_item”“”)”}”(hŒjSupported adapters: * VIA Technologies, InC. VT82C586B Datasheet: Publicly available at the VIA website ”h]”(hŒterm”“”)”}”(hŒSupported adapters:”h]”hŒSupported adapters:”…””}”(hhÄhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÂhŸh¶h Khh¾ubhŒ definition”“”)”}”(hhh]”hŒ bullet_list”“”)”}”(hhh]”hŒ list_item”“”)”}”(hŒRVIA Technologies, InC. VT82C586B Datasheet: Publicly available at the VIA website ”h]”hŒ paragraph”“”)”}”(hŒQVIA Technologies, InC. VT82C586B Datasheet: Publicly available at the VIA website”h]”hŒQVIA Technologies, InC. VT82C586B Datasheet: Publicly available at the VIA website”…””}”(hhähžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h KhhÞubah}”(h]”h ]”h"]”h$]”h&]”uh1hÜhhÙubah}”(h]”h ]”h"]”h$]”h&]”Œbullet”Œ*”uh1h×hŸh¶h KhhÔubah}”(h]”h ]”h"]”h$]”h&]”uh1hÒhh¾ubeh}”(h]”h ]”h"]”h$]”h&]”uh1h¼hŸh¶h Khh¹ubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hh£hžhhŸNh Nubhã)”}”(hŒ+Author: Kyösti Mälkki ”h]”(hŒAuthor: Kyösti Mälkki <”…””}”(hjhžhhŸNh NubhŒ reference”“”)”}”(hŒkmalkki@cc.hut.fi”h]”hŒkmalkki@cc.hut.fi”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:kmalkki@cc.hut.fi”uh1jhjubhŒ>”…””}”(hjhžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h K hh£hžhubh¢)”}”(hhh]”(h§)”}”(hŒ Description”h]”hŒ Description”…””}”(hj9hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¦hj6hžhhŸh¶h K ubhã)”}”(hŒ?i2c-via is an i2c bus driver for motherboards with VIA chipset.”h]”hŒ?i2c-via is an i2c bus driver for motherboards with VIA chipset.”…””}”(hjGhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h Khj6hžhubh¸)”}”(hhh]”h½)”}”(hŒoThe following VIA pci chipsets are supported: - MVP3, VP3, VP2/97, VPX/97 - others with South bridge VT82C586B ”h]”(hÃ)”}”(hŒ-The following VIA pci chipsets are supported:”h]”hŒ-The following VIA pci chipsets are supported:”…””}”(hj\hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÂhŸh¶h KhjXubhÓ)”}”(hhh]”hØ)”}”(hhh]”(hÝ)”}”(hŒMVP3, VP3, VP2/97, VPX/97”h]”hã)”}”(hjrh]”hŒMVP3, VP3, VP2/97, VPX/97”…””}”(hjthžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h Khjpubah}”(h]”h ]”h"]”h$]”h&]”uh1hÜhjmubhÝ)”}”(hŒ#others with South bridge VT82C586B ”h]”hã)”}”(hŒ"others with South bridge VT82C586B”h]”hŒ"others with South bridge VT82C586B”…””}”(hj‹hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h Khj‡ubah}”(h]”h ]”h"]”h$]”h&]”uh1hÜhjmubeh}”(h]”h ]”h"]”h$]”h&]”hþŒ-”uh1h×hŸh¶h Khjjubah}”(h]”h ]”h"]”h$]”h&]”uh1hÒhjXubeh}”(h]”h ]”h"]”h$]”h&]”uh1h¼hŸh¶h KhjUubah}”(h]”h ]”h"]”h$]”h&]”uh1h·hj6hžhhŸNh Nubhã)”}”(hŒ(Your ``lspci`` listing must show this ::”h]”(hŒYour ”…””}”(hj¸hžhhŸNh NubhŒliteral”“”)”}”(hŒ ``lspci``”h]”hŒlspci”…””}”(hjÂhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jÀhj¸ubhŒ listing must show this”…””}”(hj¸hžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h Khj6hžhubhŒ literal_block”“”)”}”(hŒ6Bridge: VIA Technologies, Inc. VT82C586B ACPI (rev 10)”h]”hŒ6Bridge: VIA Technologies, Inc. VT82C586B ACPI (rev 10)”…””}”hjÜsbah}”(h]”h ]”h"]”h$]”h&]”Œ xml:space”Œpreserve”uh1jÚhŸh¶h Khj6hžhubeh}”(h]”Œ description”ah ]”h"]”Œ description”ah$]”h&]”uh1h¡hh£hžhhŸh¶h K ubh¢)”}”(hhh]”(h§)”}”(hŒ Problems?”h]”hŒ Problems?”…””}”(hj÷hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¦hjôhžhhŸh¶h KubhŒ block_quote”“”)”}”(hX˜Q: You have VT82C586B on the motherboard, but not in the listing. A: Go to your BIOS setup, section PCI devices or similar. Turn USB support on, and try again. Q: No error messages, but still i2c doesn't seem to work. A: This can happen. This driver uses the pins VIA recommends in their datasheets, but there are several ways the motherboard manufacturer can actually wire the lines.”h]”h¸)”}”(hhh]”(h½)”}”(hŒBQ: You have VT82C586B on the motherboard, but not in the listing. ”h]”(hÃ)”}”(hŒQ:”h]”hŒQ:”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÂhŸh¶h KhjubhÓ)”}”(hhh]”hã)”}”(hŒ>You have VT82C586B on the motherboard, but not in the listing.”h]”hŒ>You have VT82C586B on the motherboard, but not in the listing.”…””}”(hj#hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h Khj ubah}”(h]”h ]”h"]”h$]”h&]”uh1hÒhjubeh}”(h]”h ]”h"]”h$]”h&]”uh1h¼hŸh¶h Khj ubh½)”}”(hŒ^A: Go to your BIOS setup, section PCI devices or similar. Turn USB support on, and try again. ”h]”(hÃ)”}”(hŒA:”h]”hŒA:”…””}”(hjAhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÂhŸh¶h K hj=ubhÓ)”}”(hhh]”hã)”}”(hŒZGo to your BIOS setup, section PCI devices or similar. Turn USB support on, and try again.”h]”hŒZGo to your BIOS setup, section PCI devices or similar. Turn USB support on, and try again.”…””}”(hjRhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h KhjOubah}”(h]”h ]”h"]”h$]”h&]”uh1hÒhj=ubeh}”(h]”h ]”h"]”h$]”h&]”uh1h¼hŸh¶h K hj ubh½)”}”(hŒ:Q: No error messages, but still i2c doesn't seem to work. ”h]”(hÃ)”}”(hŒQ:”h]”hŒQ:”…””}”(hjphžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÂhŸh¶h K#hjlubhÓ)”}”(hhh]”hã)”}”(hŒ6No error messages, but still i2c doesn't seem to work.”h]”hŒ8No error messages, but still i2c doesn’t seem to work.”…””}”(hjhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hâhŸh¶h K#hj~ubah}”(h]”h ]”h"]”h$]”h&]”uh1hÒhjlubeh}”(h]”h ]”h"]”h$]”h&]”uh1h¼hŸh¶h K#hj ubh½)”}”(hŒ¦A: This can happen. This driver uses the pins VIA recommends in their datasheets, but there are several ways the motherboard manufacturer can actually wire the lines.”h]”(hÃ)”}”(hŒA:”h]”hŒA:”…””}”(hjŸhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÂhŸh¶h K'hj›ubhÓ)”}”(hhh]”hã)”}”(hŒ£This can happen. 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