{"action":"created","issue":{"url":"https://api.github.com/repos/notro/fbtft/issues/327","repository_url":"https://api.github.com/repos/notro/fbtft","labels_url":"https://api.github.com/repos/notro/fbtft/issues/327/labels{/name}","comments_url":"https://api.github.com/repos/notro/fbtft/issues/327/comments","events_url":"https://api.github.com/repos/notro/fbtft/issues/327/events","html_url":"https://github.com/notro/fbtft/issues/327","id":110816964,"number":327,"title":"Can't initialize a 4.3\" TFT SSD1963 display","user":{"login":"Fisir","id":4469124,"avatar_url":"https://avatars.githubusercontent.com/u/4469124?v=3","gravatar_id":"","url":"https://api.github.com/users/Fisir","html_url":"https://github.com/Fisir","followers_url":"https://api.github.com/users/Fisir/followers","following_url":"https://api.github.com/users/Fisir/following{/other_user}","gists_url":"https://api.github.com/users/Fisir/gists{/gist_id}","starred_url":"https://api.github.com/users/Fisir/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Fisir/subscriptions","organizations_url":"https://api.github.com/users/Fisir/orgs","repos_url":"https://api.github.com/users/Fisir/repos","events_url":"https://api.github.com/users/Fisir/events{/privacy}","received_events_url":"https://api.github.com/users/Fisir/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":21,"created_at":"2015-10-10T21:10:21Z","updated_at":"2016-04-28T18:41:26Z","closed_at":"2016-04-28T18:41:26Z","body":"Hi,\r\nI bought this display: http://www.dx.com/p/wbyjb03-4-3-color-tft-lcd-display-module-for-arduino-mcu-learning-development-226028. I connected it to the Pi and run those commands, which I found in a notro's comment:\r\n\r\n```\r\nmodprobe --first-time flexfb width=480 height=272 buswidth=16 init=-1,0xE2,0x2d,0x02,0x04,-1,0xE0,0x01,-2,1,-1,0xE0,0x03,-2,5,-1,0x01,-2,5,-1,0xE6,0x00,0xff,0xbe,-1,0xB0,0x20,0x00,0x01,0xDF,0x01,0x0F,0x00,-2,5,-1,0xB4,0x02,0x13,0x00,0x2B,0x0A,0x00,0x08,0x00,-1,0xB6,0x01,0x20,0x00,0x0C,0x0A,0x00,0x04,-1,0x36,0x00,-1,0xF0,0x03,-2,5,-1,0x29,-1,0xBE,0x06,0xf0,0x01,0xf0,0x00,0x00,-1,0xd0,0x0d,-1,0xB8,0x00,0x01,-1,0xBA,0x00,-3\r\nmodprobe --first-time fbtft_device name=flexpfb debug=3 gpios=reset:3,dc:2,wr:4,cs:13,db00:14,db01:15,db02:18,db03:17,db04:27,db05:22,db06:23,db07:24,db08:10,db09:25,db10:6,db11:19,db12:21,db13:20,db14:16,db15:26 rotate=0\r\n```\r\n\r\nI use the `raspbian-ua-netinst` version, which is a minimal Raspbian installation, so I had to compile the modules by myself, but they seem working. `dmesg` is not giving any strange messages, actually, it properly shows that there's a new graphics device:\r\n\r\n`graphics fb1: flexfb frame buffer, 480x272, 255 KiB video memory, 4 KiB DMA buffer memory, fps=20`\r\n\r\nHowever, the display stays just white. I run the wire testing script from the troubleshooting wiki page and it passed without problems, so I assume that there's a problem with initialization sequence. But I'm afraid that I don't have enough knowledge to fix this by myself and I wasn't able to find any helpful resources.\r\n\r\nWhat now?"},"comment":{"url":"https://api.github.com/repos/notro/fbtft/issues/comments/215523342","html_url":"https://github.com/notro/fbtft/issues/327#issuecomment-215523342","issue_url":"https://api.github.com/repos/notro/fbtft/issues/327","id":215523342,"user":{"login":"notro","id":530887,"avatar_url":"https://avatars.githubusercontent.com/u/530887?v=3","gravatar_id":"","url":"https://api.github.com/users/notro","html_url":"https://github.com/notro","followers_url":"https://api.github.com/users/notro/followers","following_url":"https://api.github.com/users/notro/following{/other_user}","gists_url":"https://api.github.com/users/notro/gists{/gist_id}","starred_url":"https://api.github.com/users/notro/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/notro/subscriptions","organizations_url":"https://api.github.com/users/notro/orgs","repos_url":"https://api.github.com/users/notro/repos","events_url":"https://api.github.com/users/notro/events{/privacy}","received_events_url":"https://api.github.com/users/notro/received_events","type":"User","site_admin":false},"created_at":"2016-04-28T18:41:26Z","updated_at":"2016-04-28T18:41:26Z","body":"Closing old issues, reopen if needed."}}