<![CDATA[铚楃獫绉戞妧]]> http://www.71402172.com/ zh-cn www.emlog.net X-026-KERNEL-Linux gpio driver鐨?#32457;?#22942;嶄箣gpio range http://www.71402172.com/x_project/kernel_gpio_driver_porting_2.html 鎴戜滑鍦╗1][2]涓彁鍒拌繃?#32029;?#22732;浜巊pio鐨勭壒娈婃э紝pinctrl subsystem?#22738;?#21104;鐣?#27996;?#28051;涓悗闂?#38171;坓pio range锛夛紝gpio driver鍙互閫氳繃杩?#28051;悗闂?#37929;存帴鍚憄inctrl subsystem鐢宠灏嗘煇涓猵in鐢ㄤ綔gpio鍔熻兘銆?#37832;?#37826;?#28751;嗘?#35268;嵁涓涓畝鍗?#37928;勭?#36720;緥?#32029;?#31897;缁?#26473;?#28051;悗闂?#37928;?#28003;?#37922;?#37826;规硶?#32029;?#20114;鍔犳繁瀵?#37929;?#37711;?#37832;?#37714;?#37928;勭?#21978;В銆?

娉?锛?#37832;?#37826;?#37928;?#23092;嬭瘯鏂规硶鍜孾3]涓?#37928;?#28051;鑷达紝鍗?#38171;?#38315;氳繃gpiolib sysfs api鎺?#37714;禠ED0锛圙PIOA19锛?#37928;?#27996;伃?#32029;?#27932;鑰?#28051;?#37712;嶇綏鍒楄缁嗘楠?#37510;?/span>

闃呰鍏?#37826;?gt;>]]>
Wed, 27 Sep 2017 14:27:43 +0000 wowo http://www.71402172.com/x_project/kernel_gpio_driver_porting_2.html
X-025-KERNEL-Linux gpio driver鐨?#32457;?#22942;嶄箣鍩?#37832;?#37716;熻兘 http://www.71402172.com/x_project/kernel_gpio_driver_porting_1.html 鏈?#37826;?#28751;?#37737;?#27996;?#37832;?#32468;橤PIO subsystem[1]鐩?#37711;?#37928;?#37826;囩?#29381;紝缁?#37722;?#37413;?a href="http://www.71402172.com/sort/x_project">X Project鈥?#37928;?#23534;鍙戣繃绋嬶紝瀹炵幇涓涓畝鍗?#37928;刧pio driver?#32029;?#33503;鍒?#37922;╣piolib?#24385;?#32245;鐨剆ysfs api杩涜?#23680;畝鍗?#37928;?#23092;嬭瘯?#32029;杩?#38000;?#37716;犳繁瀵筭pio鐩?#37711;虫?#20634;康鐨勭?#21978;В銆?

娉?锛?#37832;?#37826;囧悗缁?#37928;勬弿杩帮紝kernel鍩?#27996;?#37832;?#32468;?#37413;?/span>X Project鈥濇墍浣?#37922;?#37928;刱ernel鐗?#37832;紝紜?#28000;?#37737;?#27996;?鈥?/span>X Project鈥濇墍浣?#37922;?#37928;?#37413;淏ubbugum-96鈥濆钩鍙?sup>[2]銆?/span>

闃呰鍏?#37826;?gt;>]]>
Wed, 13 Sep 2017 14:18:00 +0000 wowo http://www.71402172.com/x_project/kernel_gpio_driver_porting_1.html
X-024-OHTHERS-鍦╳indows?#38057;鍙頒笅浣?#37922;╨ibusb http://www.71402172.com/x_project/libusb_on_windows.html 璇?#29831;?#37812;戜滑鈥?a href="http://www.71402172.com/sort/x_project">X Project鈥?#37928;勭涓涓?#28000;?#37716;?#28751;?#37828;?#38315;氳繃USB灏?#28051;?#37832;?#28051;?#37928;処mage鏂?#28000;朵笅?#27975;鍒?#23534;鍙戞澘鐨凴am涓墽琛?#38171;?#37721;?#38000;僛1]涓?#37832;?#37711;?#37928;?#37712;?#28729;?#38171;夛紝涓烘鎴戜滑鍦╤ost涓璸orting浜?#28051;涓畝鍗?#37928;?#25652;?#37922;?#32459;?#25652;?#38171;?#32457;頒綔DFU[2]锛夛紝璐熻矗鍜屽紑鍙戞澘ROM涓?#37928;?#28000;g爜浜?#23092;侊紝?#31493;?#27975;?#33503;?#22717;琛孖mage鏂?#28000;?#37510;?#28051;?#27996;嗘柟渚匡紝璇?#25652;?#37922;?#32459;?#25652;?#28003;?#37922;╨ibusb[3]杩涜USB鏈?#37711;?#37928;勬?#23940;綔銆?

libusb涓嶆浣?#37922;?#29863;?#37833;ョ畝鍗曪紝杩?#37832;?#28051;涓瀬澶?#37928;?#28028;樼偣?#32029;灏?#37828;?#37413;滆法?#38057;鍙?#37413;?#37928;勭壒鎬?#37510;?#37812;戜滑?#31651;鍓?#37928;勪緥?#29913;[4]?#20824;鏄?#37734;↙inux?#38057;鍙頒笅鎿嶄綔鐨勶紝鏈杩?#37922;?#27996;巜in10鍐呯疆浜哢buntu?#32029;Linux?#38057;鍙?#37832;?#37711;?#37928;?#23534;鍙戝伐?#32148;?#32029;鍩?#37832;?#28051;婇兘鍙互鍦?#26473;?#38322;屽畬鎴?#27996;嗭紝鍥犳灏?#28051;嶉渶瑕?#29840;规椂銆?#29840;圭鍦?#37714;囨崲鍒扮函Linux鐜?#31493;?#20240;?#32148;浜?#37510;?

涓嶈繃鍛紝Win10鐨刄buntu濂?#37828;?#28610;斤紝浣嗘病?#30838;?#20762;?#20989;Linux绯?#32513;?#38317;?#37837;锋敮?#23508;USB璁?#28598;囷紝DFU鏈?#37711;?#37928;勫伐?#32148;灏?#37827;犳硶鍦?#26473;?#38322;屾甯稿伐?#32148;?#32029;鍥犳灏?#37721;戞尌libusb鐨勭壒鎬э紝鎶?#37413;?a href="http://www.71402172.com/sort/x_project">X Project鈥?DFU[2]鏈?#37711;?#37928;?#28000;g爜鍦╓indows?#31493;璺戣搗鏉ワ紝?#31683;绠楁劅?#24392;涓?#31493;鈥滆法?#38057;鍙?#37413;?#37928;?#27012;?#37716;?#37510;?#37711;?#28003;?#23005;?#26976;?#28641;備笅銆?

闃呰鍏?#37826;?gt;>]]>
Sun, 23 Jul 2017 14:21:15 +0000 wowo http://www.71402172.com/x_project/libusb_on_windows.html
X-023-KERNEL-Linux pinctrl driver鐨?#32457;?#22942;?/title> <link>http://www.71402172.com/x_project/kernel_pinctrl_driver_porting.html</link> <description><![CDATA[<p> 鏈?#37826;?#37828;?#37413;?a href="http://www.71402172.com/gpio_subsystem/pinctrl-driver-summary.html">linux鍐?#37837;?#28051;?#37928;凣PIO绯?#32513;熶箣锛?锛?#38171;歱inctrl椹?#37716;?#37928;勭?#21978;В鍜屾?#32513;?/a>鈥?#37928;?#28051;涓?#28729;炰緥?#32029;缁?#37722;?#37413;?a href="http://www.71402172.com/sort/x_project">X Project</a>鈥?#37928;?#23534;鍙戣繃绋嬶紝?#31897;缁峱inctrl driver鐨?#32457;?#22942;嶆楠わ紝杩?#38000;?#37716;犳繁瀵筽inctrl framework鐨勭?#21978;В銆? </p> <p> <span style="color:#0000ff;">娉?锛?#37832;?#37826;囧悗缁?#37928;勬弿杩帮紝kernel鍩?#27996;?#37832;?#32468;?#37413;?/span><a href="http://www.71402172.com/sort/x_project"><span style="color:#0000ff;">X Project</span></a><span style="color:#0000ff;">鈥濇墍浣?#37922;?#37928;刱ernel鐗?#37832;?sup><span style="font-size:x-small;">[4]</span></sup>?#32029;紜?#28000;?/span><span style="color:#0000ff;">鍩?#27996;?鈥?/span><a href="http://www.71402172.com/sort/x_project"><span style="color:#0000ff;">X Project</span></a><span style="color:#0000ff;">鈥濇墍浣?#37922;?#37928;?#37413;淏ubbugum-96鈥濆钩鍙?#37510;?/span> </p> <a href="http://www.71402172.com/x_project/kernel_pinctrl_driver_porting.html">闃呰鍏?#37826;?gt;></a>]]></description> <pubDate>Fri, 14 Jul 2017 13:58:51 +0000</pubDate> <author>wowo</author> <guid>http://www.71402172.com/x_project/kernel_pinctrl_driver_porting.html</guid> </item> <item> <title>X-022-OTHERS-git鎿嶄綔璁板綍?#31651;鍚堝苟杩?#32468;?#37714;嗘敮鐨勬?#23384;柊 http://www.71402172.com/x_project/u_boot_merge_denx.html 鏈?#37826;?#28751;嗕互鈥?a href="http://www.71402172.com/sort/x_project">X Project鈥?#37928;?#23534;鍙戣繃绋?#28051;轰緥?#32029;?#31897;缁?#37413;?#37722;堝苟杩?#32468;?#37714;嗘敮鐨勬?#23384;柊鈥?#37928;?#37826;规硶銆?#27996;嬫儏鐨?#29863;峰洜濡備笅锛?

鈥?a href="http://www.71402172.com/sort/x_project">X Project鈥濇槸涓涓涔犲祵鍏?#23534;廘inux寮鍙?#37711;ㄨ繃绋?#37928;?#28751;?#26916;?#37929;紝椤?#37929;?#23534;濮?#37928;勬?#36346;欙紝u-boot銆乴inux kernel绛?#28000;g爜?#32029;?#20824;鏄?#37929;存帴浠?#28729;?#37826;?#28000;撳簱鐨勫?#25779;?#23943;姸鎬佽幏鍙?#37928;?鍏?#28003;?#37721;?#37721;?#38000;僛2]锛?#37510;備互u-boot涓轰緥?#32029;鈥?a href="http://www.71402172.com/sort/x_project">X Project鈥?#37928;剈-boot[3]鏄?016骞?鏈?3鏃?#28000;巙-boot鐨?#28729;?#37826;?#28000;撳簱[1]鎷?#29840;?#38000;?#37833;?#37928;?#37510;?

闅忕潃鏃?#38338;?#37928;?#37818;?#32457;伙紝瀹?#37826;?#28000;撳簱鍙兘鏈夊緢澶氭?#23384;柊?#32029;?#32229;濡備慨澶峛ug銆?#23075;?#37716;?#37826;?#37716;熻兘绛夛紝鍦?#37722;?#38315;?#37928;勬椂闂寸偣?#32029;?#28214;瑕?#28751;?#26473;?#27996;?#37831;存柊鍚堝苟銆備笅闈?#28751;變互鈥?a href="http://www.71402172.com/sort/x_project">X Project鈥?#37928;剈-boot涓轰緥?#32029;?#31897;缁?#37722;堝苟鐨勬楠?#37510;?

闃呰鍏?#37826;?gt;>]]>
Mon, 02 Jan 2017 14:26:22 +0000 wowo http://www.71402172.com/x_project/u_boot_merge_denx.html
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