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楼主 #1 2020-10-13 11:22:52

阿黄
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有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

v2-f7da598994ef49c5f9eaa5e16b4ae220_1440w.jpg?source=172ae18b
SSD201/SSD202芯片芯片规格:

· A7双核1.2GHz,内置DDR2-64MByte /DDR3-128MByte;

· 支持MIPI/RGB接口点屏,支持FHD(1920*1080)高清屏;

· 内置硬件2D图形加速,支持硬件90度转屏;

· 内置双MAC,内置一个PHY,支持双100M以太网接口,性价比高;

· 内置H.264/H.265硬解码,支持FHD@60fps;

· 支持MJPEG编码FHD(1920*1080)@15fps;

· 内置codec芯片,无需外挂codec,支持语音对讲;

· 支持离线语音关键字识别,无需外加任何芯片;

· 支持2路模拟mic,支持4路数字mic接口;

· 支持2路USB2.0 Host,支持外挂WIFI芯片;

· 配套SigmaStar WIFI芯片,性能高,有自定义优化协议,实现级联,空旷传输达500米距离。

· QFN128封装,PCB可以走2层板。

· 芯片采用linux操作系统,3s快速开机,系统成熟稳定。

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楼主 #2 2020-10-13 11:24:17

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

最主要看重双以太网,挺好的,

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#3 2020-10-13 11:29:24

hameyou
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

关键是什么价格,好不好买

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楼主 #4 2020-10-13 11:32:15

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

hameyou 说:

关键是什么价格,好不好买

我看淘宝这家核心板才59/65,按理说芯片应该不会太贵,不过芯片资料查了老半天,确实比较难找
https://item.taobao.com/item.htm?id=626315108138&tracelogww=ltckbburl

最近编辑记录 阿黄 (2020-10-13 11:32:23)

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#5 2020-10-13 13:36:14

zhjerry
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

性价比高,坐等有人尝鲜!!!

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#6 2020-10-13 13:50:39

sea18c
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

Q群里有人在用了呀,好像买板才给资料的

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#7 2020-10-13 15:26:12

zhjerry
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

SDK的Linux内核是多少版本的?有主线支持吗?

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楼主 #8 2020-10-13 15:26:54

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

zhjerry 说:

SDK的Linux内核是多少版本的?有主线支持吗?

我问过,linux内核版本是4.9

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#9 2020-10-13 16:18:00

wlcccccc
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

搞一块试试塞

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楼主 #10 2020-10-13 16:18:45

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

wlcccccc 说:

搞一块试试塞

问了板子暂时没货

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#11 2020-10-13 16:28:50

wlcccccc
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

嗯 这哥们说20号 有货

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#12 2020-10-13 17:13:28

mfkiwl
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

性价比是不错。
群在哪里?

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#13 2020-10-13 17:38:59

netwp
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

没有usb device

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#14 2020-10-13 17:56:20

wupaul2001
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

看着挺好好的,就是64M DDR2小了一点

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楼主 #15 2020-10-13 18:00:47

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

wupaul2001 说:

看着挺好好的,就是64M DDR2小了一点

好像202是128M d3

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#16 2020-10-13 19:30:39

mfkiwl
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

阿黄 说:
wupaul2001 说:

看着挺好好的,就是64M DDR2小了一点

好像202是128M d3

这个确实不错

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#17 2020-10-13 19:54:55

孤星泪
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

关于Ubuntu 18.04下编译 SSD202D(卖家给的SDK)的文件无法通过uboot更新到nand上的问题
http://whycan.com/t_5370.html
(出处:哇酷开发者社区【DIY/综合/Arduino/写字机/3D打印机/智能小车/平衡车/四轴飞行/】)

有网友已经玩起来了

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楼主 #18 2020-10-13 22:01:55

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

上传一份深圳启明云端做的核心板资料。
IDO-SOM2D01-Datasheet-CN.pdf
看一牛网上说是他们家在主推,价格好像在2.8美金左右,就是不知道是批量价还是
双USB双LAN看着真馋,只是不知道如果在系统移植的话,难度大不大

最近编辑记录 阿黄 (2020-10-13 22:03:47)

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#19 2020-10-13 22:11:06

shawn.d
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

这家的资料是不能随便放的,小心吃官司。

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楼主 #20 2020-10-13 22:12:13

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

shawn.d 说:

这家的资料是不能随便放的,小心吃官司。

不至于吧。。。

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#21 2020-10-14 10:46:23

yangj
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

阿黄 说:
wupaul2001 说:

看着挺好好的,就是64M DDR2小了一点

好像202是128M d3

官方没看到,还没正式卖?

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#22 2020-10-16 11:46:02

zzm24
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

关注,看到SSD201有单颗芯片卖,单价22RMB

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#23 2020-10-16 17:40:08

飘溢芳香
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

关注,想用

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#24 2020-10-16 18:30:30

达克罗德
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

zzm24 说:

关注,看到SSD201有单颗芯片卖,单价22RMB

价格不错

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#25 2020-10-17 09:59:26

夏雨夜寐
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

资料在Home - Landing Page - 深圳触觉智能科技有限公司 http://www.industio.cn/ 的wiki有

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楼主 #26 2020-10-17 10:01:49

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

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#27 2020-10-17 10:03:20

夏雨夜寐
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

阿黄 说:

你太直接了 cool 虽然他公开,小心挨搞哦

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#28 2020-10-17 10:10:00

夏雨夜寐
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

好像是zksw的资料

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#29 2020-10-17 10:21:05

TeveT
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

看框图比较蛋疼的就是没有H264 硬编码。

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#30 2020-10-17 10:25:25

达克罗德
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

阿黄 说:

感谢!资料蛮丰富

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楼主 #31 2020-10-17 15:54:31

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

夏雨夜寐 说:
阿黄 说:

你太直接了 cool 虽然他公开,小心挨搞哦

我觉得既然放在主页上公开,就没想要保密,我想他们肯定欢迎广大开发者下载,这样也就能更快推广。 我还免费帮他宣传了一下呢。应该感谢我才对

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#32 2020-10-17 17:11:36

达克罗德
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

他们主页在哪?

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楼主 #33 2020-10-17 18:36:30

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

达克罗德 说:

他们主页在哪?

25楼,不是芯片公司主页,是核心板公司主页

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#34 2020-10-17 20:11:26

shawn.d
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

胆真肥,如果不是内部有人敢这么公开资料

最近编辑记录 shawn.d (2020-10-17 20:13:39)

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楼主 #35 2020-10-17 20:12:54

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

shawn.d 说:

胆真肥,如果不是内部有人也这么公开资料

哈哈

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#36 2020-10-17 21:41:04

david
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

shawn.d 说:

胆真肥,如果不是内部有人敢这么公开资料

人家放些资料可把你给吓坏了,呵呵

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#37 2020-10-17 21:47:58

arychen
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

那家蛮好的,板子也不贵,资料也很齐全。做的板子也很漂亮。
x牛的遮遮掩掩了这么久,年初的时候我愿意买板子也没有给出来,资料也给不出来不愿意给sdk,拉的也是zksw的人来接头哈。

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#38 2020-10-17 21:50:13

david
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

zzm24 说:

关注,看到SSD201有单颗芯片卖,单价22RMB

哪里有卖?方便给链接么?

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#39 2020-10-17 22:14:51

david
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注册时间: 2018-03-05
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

这芯片貌似没有图像传感器接口

阿黄 说:

https://pic4.zhimg.com/v2-f7da598994ef49c5f9eaa5e16b4ae220_1440w.jpg?source=172ae18b
SSD201/SSD202芯片芯片规格:

· A7双核1.2GHz,内置DDR2-64MByte /DDR3-128MByte;

· 支持MIPI/RGB接口点屏,支持FHD(1920*1080)高清屏;

· 内置硬件2D图形加速,支持硬件90度转屏;

· 内置双MAC,内置一个PHY,支持双100M以太网接口,性价比高;

· 内置H.264/H.265硬解码,支持FHD@60fps;

· 支持MJPEG编码FHD(1920*1080)@15fps;

· 内置codec芯片,无需外挂codec,支持语音对讲;

· 支持离线语音关键字识别,无需外加任何芯片;

· 支持2路模拟mic,支持4路数字mic接口;

· 支持2路USB2.0 Host,支持外挂WIFI芯片;

· 配套SigmaStar WIFI芯片,性能高,有自定义优化协议,实现级联,空旷传输达500米距离。

· QFN128封装,PCB可以走2层板。

· 芯片采用linux操作系统,3s快速开机,系统成熟稳定。

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#40 2020-10-18 16:29:36

yangj
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注册时间: 2018-05-15
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

david 说:
zzm24 说:

关注,看到SSD201有单颗芯片卖,单价22RMB

哪里有卖?方便给链接么?

https://item.taobao.com/item.htm?spm=a230r.1.14.40.14f64a792CHjRj&id=629244393880&ns=1&abbucket=6#detail

22,26还真的不错的了

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#41 2020-10-18 19:49:01

arychen
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

看到过群里网友询过价,批量价格更低。 201的低于20元。

yangj 说:
david 说:
zzm24 说:

关注,看到SSD201有单颗芯片卖,单价22RMB

哪里有卖?方便给链接么?

https://item.taobao.com/item.htm?spm=a230r.1.14.40.14f64a792CHjRj&id=629244393880&ns=1&abbucket=6#detail

22,26还真的不错的了

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#42 2020-10-18 20:14:08

apollo800
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积分: 10

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

这个不错,芯片便宜,功能全,资料还丰富,一代神U即将诞生

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#43 2020-10-18 21:39:20

shawn.d
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

david 说:
shawn.d 说:

胆真肥,如果不是内部有人敢这么公开资料

人家放些资料可把你给吓坏了,呵呵

吓坏我个毛线,别整这些阴阳怪气的,找这公司要资料是要签NDA的,半导体行业圈子小,对小公司而言按原厂规则玩会好点,当然实力逆天无所谓。至于对我个人而言资料放得越多越好,签NDA总归是个麻烦,欢迎入坑,一起排雷。网盘的资料很齐,看啥时候能整到主线LINUX上去,到时候撒欢玩,SDK总感觉不顺手。

最近编辑记录 shawn.d (2020-10-18 22:09:33)

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#44 2020-10-19 09:09:38

staunchheart
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

问过他们,这些资料公开出去没啥问题的,他们自己在整基于OPENWRT的版本,就是开机很快的哪个。。
就像全志,TINA需要签NDA,而大家玩的是LINUX哪个,不会找麻烦的。

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#45 2020-10-19 11:07:06

shawn.d
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

staunchheart 说:

问过他们,这些资料公开出去没啥问题的,他们自己在整基于OPENWRT的版本,就是开机很快的哪个。。
就像全志,TINA需要签NDA,而大家玩的是LINUX哪个,不会找麻烦的。

那挺好,这是好消息!

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#46 2020-10-19 13:50:14

libc0607
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

看上去不错啊
支持视频编码的那些会考虑放SDK出来么。。SSC系列的那些看上去也挺不错的

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#47 2020-10-19 18:56:52

dgtg
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

看资源介绍,性价比很高啊
SigmaStar据说是被Mstar收购了...

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#48 2020-10-23 14:39:50

642242855
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

这只是核心板,想准备搞个基板来配这个,有没有组队的

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#49 2020-10-24 12:40:20

tango_zhu
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

问了 芯片手册不开源  没有寄存器手册

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#50 2020-10-24 16:37:20

zzm24
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

寄存器手册不开放和两个USB都是Host有点尴尬

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#51 2020-10-24 17:00:28

raspberryman
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

zzm24 说:

寄存器手册不开放和两个USB都是Host有点尴尬

感觉碗里面的闲鱼突然不香了

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#52 2020-10-25 09:44:38

shawn.d
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

寄存器手册不开放,只有少数几个寄存器开放,而且IPL也是不开放的,反正不开放的东西挺多,做产品是可以的,做开源就没啥搞头了。

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#53 2020-11-02 13:50:43

wlcccccc
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

资料被收回了啊 还好我之前备份了

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楼主 #54 2020-11-02 14:39:35

阿黄
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

wlcccccc 说:

资料被收回了啊 还好我之前备份了

tongue

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#55 2020-11-02 15:44:58

apollo800
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

难道那些文件就是要签NDA才给的吗?

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#56 2020-11-02 16:53:58

642242855
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

可能要买板才给,官网确实看不到了:D

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#57 2020-11-03 08:50:22

wlcccccc
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

板子已入手,画块底板玩一下.看文档里是有视频软编码的. 最好买大内存的测试

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#58 2020-11-03 09:27:18

642242855
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

wlcccccc 说:

板子已入手,画块底板玩一下.看文档里是有视频软编码的. 最好买大内存的测试

好像这个月 卖家25号就会有底板卖,主板+底板才100多,我原来也是准备自己搞底板,看有得买就不搞了

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#59 2020-11-03 09:43:33

wlcccccc
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注册时间: 2019-12-06
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积分: 67.5

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

642242855 说:
wlcccccc 说:

板子已入手,画块底板玩一下.看文档里是有视频软编码的. 最好买大内存的测试

好像这个月 卖家25号就会有底板卖,主板+底板才100多,我原来也是准备自己搞底板,看有得买就不搞了

刚才问了一下 现在他们也需要钱NDA了. mmp

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#60 2020-11-05 10:57:00

sy373466062
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注册时间: 2018-11-12
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积分: 116

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

可以分享一份源码(BSP SDK)吗? 373466062@qq.com
要是可以的话,我准备画个板子调试一下看看。

wlcccccc 说:
642242855 说:
wlcccccc 说:

板子已入手,画块底板玩一下.看文档里是有视频软编码的. 最好买大内存的测试

好像这个月 卖家25号就会有底板卖,主板+底板才100多,我原来也是准备自己搞底板,看有得买就不搞了

刚才问了一下 现在他们也需要钱NDA了. mmp

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#61 2020-11-09 08:36:57

wlcccccc
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积分: 67.5

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

已发

sy373466062 说:

可以分享一份源码(BSP SDK)吗? 373466062@qq.com
要是可以的话,我准备画个板子调试一下看看。

wlcccccc 说:
642242855 说:

好像这个月 卖家25号就会有底板卖,主板+底板才100多,我原来也是准备自己搞底板,看有得买就不搞了

刚才问了一下 现在他们也需要钱NDA了. mmp

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#62 2020-11-09 14:39:10

arychen
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注册时间: 2019-04-06
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积分: 236.5

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

网盘的那个SDK是原生的吗 还是ZKSW的
怎么感觉里面还有个开发工具是zksw的IDE工具

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#63 2020-11-17 10:44:17

wlcccccc
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

赞一下啊 兄弟们开搞了吗

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#64 2020-11-17 22:20:48

luckowner
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注册时间: 2020-11-17
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

同求SDK 303885008@qq.com 感谢楼主。

wlcccccc 说:

已发

sy373466062 说:

可以分享一份源码(BSP SDK)吗? 373466062@qq.com
要是可以的话,我准备画个板子调试一下看看。

wlcccccc 说:

刚才问了一下 现在他们也需要钱NDA了. mmp

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#65 2020-11-28 22:03:21

gainst
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注册时间: 2020-11-28
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

看到这个话题,特意注册了一个论坛会员。已经入坑了SSD201。。如楼上所说,UI使用的是ZKSW的。。

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#66 2020-11-29 21:16:37

arychen
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

我就是看到有个IDE工具文件名都是ZKSW。
有啥办法可以跑裸linux系统+QT之类的哇

gainst 说:

看到这个话题,特意注册了一个论坛会员。已经入坑了SSD201。。如楼上所说,UI使用的是ZKSW的。。

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#67 2020-12-05 17:48:41

avrman
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

资料过期了。。谁能转发一份给我呢。。  3253580172@qq.com

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#68 2020-12-06 21:01:08

雷霆跳蚤
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注册时间: 2020-06-30
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

像这种搞个芯片资料还要遮遮掩掩的,我直接就排除了。国外的芯片生怕你不知道芯片的资料,国内的刚好反过来,话说开放这些资料主要是怕竞争对手抄还是怎么地?

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#69 2020-12-08 17:41:05

wupaul2001
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

雷霆跳蚤 说:

像这种搞个芯片资料还要遮遮掩掩的,我直接就排除了。国外的芯片生怕你不知道芯片的资料,国内的刚好反过来,话说开放这些资料主要是怕竞争对手抄还是怎么地?

这个芯片是台湾的

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#70 2020-12-08 17:44:36

arychen
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

国外的我也没见到处撒的吧

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#71 2021-01-14 11:39:39

益溪之辰
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注册时间: 2021-01-14
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

您好,麻烦您转发一份资料给我,十分感谢。1842047713@qq.com

wlcccccc 说:

资料被收回了啊 还好我之前备份了

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#72 2021-01-15 22:24:37

dgp
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注册时间: 2021-01-15
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积分: 13

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

Sorry I don't know Chinese.

Basic SSD202 support will be in Linux 5.11:

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-infinity2m-ssd202d-ssd201htv2.dts

USB, SD, SPI, I2C are already worked out. Display and audio are very difficult and we need some register descriptions...

U-boot is working too. There is some more work needed to make it boot from SPI NAND and to do the DDR setup on it's own so that the SigmaStar IPL binary is no longer needed.

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#73 2021-01-25 21:46:06

落日余晖
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Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

dgp 说:

Sorry I don't know Chinese.

Basic SSD202 support will be in Linux 5.11:

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-infinity2m-ssd202d-ssd201htv2.dts

USB, SD, SPI, I2C are already worked out. Display and audio are very difficult and we need some register descriptions...

U-boot is working too. There is some more work needed to make it boot from SPI NAND and to do the DDR setup on it's own so that the SigmaStar IPL binary is no longer needed.

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-infinity2m-ssd202d-ssd201htv2.dts

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-infinity2m-ssd202d.dtsi

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-infinity2m-ssd20xd.dtsi

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-infinity2m.dtsi

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-infinity.dtsi

https://github.com/torvalds/linux/blob/master/arch/arm/boot/dts/mstar-v7.dtsi

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright (c) 2020 thingy.jp.
 * Author: Daniel Palmer <daniel@thingy.jp>
 */

#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>

/ {
	#address-cells = <1>;
	#size-cells = <1>;
	interrupt-parent = <&gic>;

	cpus: cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		cpu0: cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a7";
			reg = <0x0>;
		};
	};

	arch_timer {
		compatible = "arm,armv7-timer";
		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2)
				| IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2)
				| IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2)
				| IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2)
				| IRQ_TYPE_LEVEL_LOW)>;
		/*
		 * we shouldn't need this but the vendor
		 * u-boot is broken
		 */
		clock-frequency = <6000000>;
	};

	pmu: pmu {
		compatible = "arm,cortex-a7-pmu";
		interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-affinity = <&cpu0>;
	};

	soc: soc {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		ranges = <0x16001000 0x16001000 0x00007000>,
			 <0x1f000000 0x1f000000 0x00400000>,
			 <0xa0000000 0xa0000000 0x20000>;

		gic: interrupt-controller@16001000 {
			compatible = "arm,cortex-a7-gic";
			reg = <0x16001000 0x1000>,
			      <0x16002000 0x2000>,
			      <0x16004000 0x2000>,
			      <0x16006000 0x2000>;
			#interrupt-cells = <3>;
			interrupt-controller;
			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2)
					| IRQ_TYPE_LEVEL_LOW)>;
		};

		riu: bus@1f000000 {
			compatible = "simple-bus";
			reg = <0x1f000000 0x00400000>;
			#address-cells = <1>;
			#size-cells = <1>;
			ranges = <0x0 0x1f000000 0x00400000>;

			pmsleep: syscon@1c00 {
				compatible = "mstar,msc313-pmsleep", "syscon";
				reg = <0x1c00 0x100>;
			};

			reboot {
				compatible = "syscon-reboot";
				regmap = <&pmsleep>;
				offset = <0xb8>;
				mask = <0x79>;
			};

			intc_fiq: interrupt-controller@201310 {
				compatible = "mstar,mst-intc";
				reg = <0x201310 0x40>;
				#interrupt-cells = <3>;
				interrupt-controller;
				interrupt-parent = <&gic>;
				mstar,irqs-map-range = <96 127>;
			};

			intc_irq: interrupt-controller@201350 {
				compatible = "mstar,mst-intc";
				reg = <0x201350 0x40>;
				#interrupt-cells = <3>;
				interrupt-controller;
				interrupt-parent = <&gic>;
				mstar,irqs-map-range = <32 95>;
				mstar,intc-no-eoi;
			};

			l3bridge: l3bridge@204400 {
				compatible = "mstar,l3bridge";
				reg = <0x204400 0x200>;
			};

			gpio: gpio@207800 {
				#gpio-cells = <2>;
				reg = <0x207800 0x200>;
				gpio-controller;
				#interrupt-cells = <2>;
				interrupt-controller;
				interrupt-parent = <&intc_fiq>;
				status = "disabled";
			};

			pm_uart: uart@221000 {
				compatible = "ns16550a";
				reg = <0x221000 0x100>;
				reg-shift = <3>;
				interrupts-extended = <&intc_irq GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
				clock-frequency = <172000000>;
				status = "disabled";
			};
		};

		imi: sram@a0000000 {
			compatible = "mmio-sram";
			reg = <0xa0000000 0x10000>;
		};
	};
};

瞄了一下设备树, 驱动的设备还不是很多.

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#74 2021-01-29 12:17:10

angelsan
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注册时间: 2020-04-02
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积分: 131.5

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

确实没有摄像头接口,好遗憾啊!

david 说:

这芯片貌似没有图像传感器接口

阿黄 说:

https://pic4.zhimg.com/v2-f7da598994ef49c5f9eaa5e16b4ae220_1440w.jpg?source=172ae18b
SSD201/SSD202芯片芯片规格:

· A7双核1.2GHz,内置DDR2-64MByte /DDR3-128MByte;

· 支持MIPI/RGB接口点屏,支持FHD(1920*1080)高清屏;

· 内置硬件2D图形加速,支持硬件90度转屏;

· 内置双MAC,内置一个PHY,支持双100M以太网接口,性价比高;

· 内置H.264/H.265硬解码,支持FHD@60fps;

· 支持MJPEG编码FHD(1920*1080)@15fps;

· 内置codec芯片,无需外挂codec,支持语音对讲;

· 支持离线语音关键字识别,无需外加任何芯片;

· 支持2路模拟mic,支持4路数字mic接口;

· 支持2路USB2.0 Host,支持外挂WIFI芯片;

· 配套SigmaStar WIFI芯片,性能高,有自定义优化协议,实现级联,空旷传输达500米距离。

· QFN128封装,PCB可以走2层板。

· 芯片采用linux操作系统,3s快速开机,系统成熟稳定。

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#75 2021-02-11 15:07:39

duanchangstar
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注册时间: 2019-10-29
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积分: 12

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

wlcccccc 说:

已发

sy373466062 说:

可以分享一份源码(BSP SDK)吗? 373466062@qq.com
要是可以的话,我准备画个板子调试一下看看。

wlcccccc 说:

刚才问了一下 现在他们也需要钱NDA了. mmp

资料可以也发我一份吗,谢谢兄弟57196409@qq.com

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#76 2021-03-06 10:56:15

dgp
会员
注册时间: 2021-01-15
已发帖子: 14
积分: 13

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

落日余晖 说:

瞄了一下设备树, 驱动的设备还不是很多.

Please look here:

https://github.com/fifteenhex/linux/blob/mstar_v5_12_rebase/arch/arm/boot/dts/mstar-v7.dtsi

IPL g5da0ceb
D-1e
SW Reset
miupll_233MHz
MIU0 zq=0x003c
miu_bw_set
utmi_1_init done
utmi_2_init done
utmi_3_init done
usbpll init done......
cpupll init done
SPI 54M
clk_init done 
P1 USB_rterm trim=0x0000
P1 USB_HS_TX_CURRENT trim=0x0001
P2 USB_rterm trim=0x0000
P2 USB_HS_TX_CURRENT trim=0x0001
P3 USB_rterm trim=0x0000
P3 USB_HS_TX_CURRENT trim=0x0001
PM_vol_bgap trim=0x0002
GCR_SAR_DATA trim=0x0190
ETH 10T output swing trim=0x0000
ETH 100T output swing trim=0x0000
ETH RX input impedance trim=0x0000
ETH TX output impedance trim=0x0001
MIPI_HS_RTERM trim=0x0001
MIPI_LP_RTERM trim=0x0000
128MB
BIST0_0001-OK
Enable MMU and CACHE
Load IPL_CUST from SPINAND
unable to find IDX for part type:0001
[I]m7
Checksum OK
!
U-Boot SPL 2021.01-rc4-00137-gb3f4baadc5b4-dirty (Jan 24 2021 - 18:57:06 +0900)

cpuid: 410fc075, mstar chipid: f0
normal power on
wrote 1f206540 <- 4bc7 was 4bc7, readback 4bc7
wrote 1f206544 <- 0037 was 0037, readback 0037
wrote 1f206548 <- b3d5 was 0000, readback b3d5
wrote 1f20654c <- 0043 was 0000, readback 0043
wrote 1f206560 <- 0001 was 0000, readback 0001
wrote 1f206554 <- 0006 was 0006, readback 0006
wrote 1f20655c <- 0008 was 0008, readback 0008
wrote 1f206564 <- 1000 was 0000, readback 1000
wrote 1f206550 <- 0000 was 0000, readback 0000
wrote 1f206550 <- 0001 was 0000, readback 0001
wrote 1f20442c <- 0001 was 0000, readback 0001
wrote 1f203ddc <- 0004 was 0000, readback 0004
wrote 1f203dd4 <- 4004 was 0000, readback 4004
wrote 1f203dd8 <- 0001 was 0000, readback 0001
wrote 1f203dc0 <- 0000 was 0000, readback 0000
wrote 1f203dc0 <- 8000 was 0000, readback 8000
delaying for 100
readback: 4277
mplldbg 2
mpll: 0 - 0
mpll: 4 - 0
mpll: 8 - 0
mpll: c - a0005578
mpll: 10 - ef
Trying to boot from SPI NAND(UBI)
xx 1
xx 2
UBI: Loading VolId #0
!

U-Boot 2021.01-rc4-00140-g37f1ec8a1994-dirty (Jan 27 2021 - 20:52:47 +0900)

DRAM:  128 MiB
wrote 1f206540 <- 4bc7 was 4bc7, readback 4bc7
wrote 1f206544 <- 0037 was 0037, readback 0037
wrote 1f206548 <- b3d5 was b3d5, readback b3d5
wrote 1f20654c <- 0043 was 0043, readback 0043
wrote 1f206560 <- 0001 was 0001, readback 0001
wrote 1f206554 <- 0006 was 0006, readback 0006
wrote 1f20655c <- 0008 was 0008, readback 0008
wrote 1f206564 <- 1000 was 1000, readback 1000
wrote 1f206550 <- 0000 was 0001, readback 0000
wrote 1f206550 <- 0001 was 0000, readback 0001
wrote 1f20442c <- 0001 was 0001, readback 0001
wrote 1f203ddc <- 0004 was 0004, readback 0004
wrote 1f203dd4 <- 4004 was 4004, readback 4004
wrote 1f203dd8 <- 0001 was 0001, readback 0001
wrote 1f203dc0 <- 0000 was 8000, readback 0000
wrote 1f203dc0 <- 8000 was 0000, readback 8000
delaying for 100
readback: 4277
mpll here!
mpll here xxxx!
checking 26f8a370 26f8a370
found parent at 0
mpll is already running
MMC:   
Loading Environment from UBI... xx 1
xx 2
Read 8192 bytes from volume env to 26f85780
OK
In:    uart@221000
Out:   uart@221000
Err:   uart@221000
Net:   checking 26f8ae88 26f8ae88
found parent at 0
emac patches
rx ring 26fd6600

Warning: emac@2a2000 (eth0) using random MAC address - 36:85:ab:17:dd:9e
eth0: emac@2a2000
Hit any key to stop autoboot:  0 
No size specified -> Using max size (16887808)
Read 16887808 bytes from volume kernel to 20000000
## Loading kernel from FIT Image at 20000000 ...
   Using 'gw302' configuration
   Trying 'kernel@0' kernel subimage
     Description:  unavailable
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x200000a0
     Data Size:    3360304 Bytes = 3.2 MiB
     Architecture: ARM
     OS:           Linux
     Load Address: 0x22800000
     Entry Point:  0x22800000
     Hash algo:    crc32
     Hash value:   1f9bc6a8
     Hash algo:    sha1
     Hash value:   231b29ee85a6bd18b2777c27c2cb579678443a59
   Verifying Hash Integrity ... crc32+ sha1+ OK
## Loading fdt from FIT Image at 20000000 ...
   Using 'gw302' configuration
   Trying 'fdt@0' fdt subimage
     Description:  unavailable
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x203347d0
     Data Size:    31930 Bytes = 31.2 KiB
     Architecture: ARM
     Load Address: 0x22d00000
     Hash algo:    crc32
     Hash value:   7c2a21be
     Hash algo:    sha1
     Hash value:   1082b01beb380198bb834b96a0963fc3f40dc04d
   Verifying Hash Integrity ... crc32+ sha1+ OK
   Loading fdt from 0x203347d0 to 0x22d00000
   Booting using the fdt blob at 0x22d00000
   Loading Kernel Image
   Loading Device Tree to 26f7b000, end 26f85cb9 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.11.0 (daniel@shiro) (arm-buildroot-linux-gnueabihf-gcc.br_real (Buildroot 2020.11-482-g6fd01e9e0552) 10.2.0, GNU ld (GNU Binutils) 2.35.11[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: GW302
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000020000000-0x0000000027ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000020000000-0x0000000027ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000020000000-0x0000000027ffffff]
[    0.000000] percpu: Embedded 13 pages/cpu s32652 r0 d20596 u53248
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line: console=ttyS0,115200 clk_ignore_unused earlyprintk ubi.mtd=1 ubi.block=0,rootfs root=/dev/ubiblock0_4 squashfs
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 117464K/131072K available (7168K kernel code, 704K rwdata, 1844K rodata, 1024K init, 244K bss, 13608K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] gicint: 25
[    0.000000] arch_timer: cp15 timer(s) running at 6.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1623fa770, max_idle_ns: 440795202238 ns
[    0.000001] sched_clock: 56 bits at 6MHz, resolution 166ns, wraps every 4398046511055ns
[    0.000023] Switching to timer-based delay loop, resolution 166ns
[    0.000205] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 159271703898 ns
[    0.000255] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 159271703898 ns
[    0.000302] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 159271703898 ns
[    0.000741] Console: colour dummy device 80x30
[    0.000792] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.00 BogoMIPS (lpj=60000)
[    0.000815] pid_max: default: 32768 minimum: 301
[    0.000965] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.000989] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.001735] CPU: Testing write buffer coherency: ok
[    0.002016] /cpus/cpu@0 missing clock-frequency property
[    0.002058] /cpus/cpu@1 missing clock-frequency property
[    0.002079] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002658] Setting up static identity map for 0x20100000 - 0x20100060
[    0.002793] rcu: Hierarchical SRCU implementation.
[    0.003526] smp: Bringing up secondary CPUs ...
[    0.004221] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.004397] smp: Brought up 1 node, 2 CPUs
[    0.004426] SMP: Total of 2 processors activated (24.00 BogoMIPS).
[    0.004440] CPU: All CPU(s) started in SVC mode.
[    0.004918] devtmpfs: initialized
[    0.013276] random: get_random_bytes called from setup_net+0x28/0x264 with crng_init=0
[    0.013685] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.013942] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.013976] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.014111] pinctrl core: initialized pinctrl subsystem
[    0.015135] NET: Registered protocol family 16
[    0.015629] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.017059] cpuidle: using governor ladder
[    0.017111] cpuidle: using governor menu
[    0.043747] pm code is at c8875000, pm info is at c8874000, pmsleep is at c885ec00, pmgpio is at c8871e00
[    0.043890] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.043912] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.056488] cryptd: max_cpu_qlen set to 1000
[    0.059676] SCSI subsystem initialized
[    0.059897] usbcore: registered new interface driver usbfs
[    0.059948] usbcore: registered new interface driver hub
[    0.060076] usbcore: registered new device driver usb
[    0.060449] usb_phy_generic soc:fakephy@0: supply vcc not found, using dummy regulator
[    0.060763] mc: Linux media interface: v0.10
[    0.060814] videodev: Linux video capture interface: v2.00
[    0.061199] FPGA manager framework
[    0.061290] Advanced Linux Sound Architecture Driver Initialized.
[    0.062366] clocksource: Switched to clocksource arch_sys_counter
[    0.071577] NET: Registered protocol family 2
[    0.072230] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.072286] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.072317] TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.072385] TCP: Hash tables configured (established 1024 bind 1024)
[    0.072513] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.072559] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.072738] NET: Registered protocol family 1
[    0.073581] RPC: Registered named UNIX socket transport module.
[    0.073609] RPC: Registered udp transport module.
[    0.073619] RPC: Registered tcp transport module.
[    0.073629] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.075876] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    0.079973] Initialise system trusted keyrings
[    0.080229] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.089603] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.090721] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.202850] Key type asymmetric registered
[    0.202879] Asymmetric key parser 'x509' registered
[    0.202945] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    0.204921] msc313-usb-phy soc:usbphy@0: Switching to UHC port
[    0.204955] msc313-usb-phy soc:usbphy@0: starting calibration...
[    0.205973] msc313-usb-phy soc:usbphy@0: calibration finished.
[    0.215504] msc313e-clkgen-mux 1f001c80.clkgen_mux: deglitch at 7
[    0.215575] msc313e-clkgen-mux 1f001c80.clkgen_mux: deglitch at 14
[    0.216370] msc313e-clkgen-mux 1f20705c.clkgen_mux: deglitch at 4
[    0.217675] msc313e-clkgen-mux 1f207180.clkgen_mux: deglitch at 4
[    0.218509] msc313e-clkgen-mux 1f207004.clkgen_mux: deglitch at 4
[    0.219616] msc313e-clkgen-mux: probe of 1f2070c0.clkgen_mux failed with error -22
[    0.219993] msc313e-clkgen-mux 1f2070c8.clkgen_mux: deglitch at 4
[    0.221122] msc313e-clkgen-mux 1f207184.clkgen_mux: deglitch at 4
[    0.221174] msc313e-clkgen-mux 1f207184.clkgen_mux: deglitch at 12
[    0.221210] msc313e-clkgen-mux 1f207184.clkgen_mux: deglitch clock is selected
[    0.222189] of_clk_hw_onecell_get: invalid index 14
[    0.223077] msc313e-clkgen-mux: probe of 1f226680.clkgen_mux failed with error -22
[    0.225383] cmdq probe
[    0.226256] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.228769] printk: console [ttyS0] disabled
[    0.228878] 1f221000.uart: ttyS0 at MMIO 0x1f221000 (irq = 55, base_baud = 10800000) is a 16550A
[    0.940902] printk: console [ttyS0] enabled
[    0.946238] 1f221200.uart: ttyS1 at MMIO 0x1f221200 (irq = 56, base_baud = 10800000) is a 16550A
[    0.959161] mstar-drm soc:display@0: probe
[    0.963692] mstar-gop 1f246200.gop: 1f246200.gop -> hV
[    0.969122] mstar-gop 1f246200.gop: 1f246200.gop -> `
[    0.974700] mstar-gop 1f246200.gop: binding
[    0.979067] mstar-gop 1f246200.gop: reset
[    0.993152] mstar-gop 1f246200.gop: dst: ip_main
[    0.997794] mstar-drm soc:display@0: bound 1f246200.gop (ops 0xc084853c)
[    1.004856] [drm] Initialized mstar-drm 1.0.0 20191208 for soc:display@0 on minor 0
[    1.013572] dummy-irq: no IRQ given.  Use irq=N
[    1.019327] debugfs: Directory '1f001000.isp' with parent 'regmap' already present!
[    1.028364] spi-nand spi0.0: Winbond SPI NAND was found.
[    1.033759] spi-nand spi0.0: 128 MiB, block size: 128 KiB, page size: 2048, OOB size: 64
[    1.041915] Opcode 3b 
[    1.045701] 1 fixed-partitions partitions found on MTD device spi0.0
[    1.052094] Creating 1 MTD partitions on "spi0.0":
[    1.056950] 0x0000002c0000-0x000008000000 : "ubi"
[    1.086051] random: fast init done
[    1.163097] libphy: Fixed MDIO Bus: probed
[    1.168764] libphy: MACB_mii_bus: probed
[    1.173125] phy probe
[    1.176232] macb 1f2a2000.emac eth0: Cadence MACB rev 0x00000000 at 0x1f343c00 irq 59 (36:85:ab:17:dd:9e)
[    1.187017] usbcore: registered new interface driver rtl8192cu
[    1.192967] usbcore: registered new interface driver asix
[    1.198420] usbcore: registered new interface driver ax88179_178a
[    1.204596] usbcore: registered new interface driver cdc_ether
[    1.210485] usbcore: registered new interface driver rndis_host
[    1.216451] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver
[    1.222760] need fusbh200 code here 5600
[    1.226722] getting port 0
[    1.229548] fotg210-hcd 1f284800.uhc: Faraday USB2.0 Host Controller
[    1.235997] fotg210-hcd 1f284800.uhc: new USB bus registered, assigned bus number 1
[    1.243843] fotg210-hcd 1f284800.uhc: irq 63, io mem 0x1f284800
[    1.259846] fotg210-hcd 1f284800.uhc: USB 2.0 started, EHCI 1.00
[    1.266859] hub 1-0:1.0: USB hub found
[    1.270681] hub 1-0:1.0: 1 port detected
[    1.275335] usbcore: registered new interface driver cdc_acm
[    1.281024] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    1.289121] usbcore: registered new interface driver cdc_wdm
[    1.294906] usbcore: registered new interface driver usb-storage
[    1.301038] usbcore: registered new interface driver usbserial_generic
[    1.307665] usbserial: USB Serial support registered for generic
[    1.313751] usbcore: registered new interface driver cp210x
[    1.319370] usbserial: USB Serial support registered for cp210x
[    1.325371] usbcore: registered new interface driver option
[    1.330990] usbserial: USB Serial support registered for GSM modem (1-port)
[    1.338093] usbcore: registered new interface driver usb_serial_simple
[    1.344701] usbserial: USB Serial support registered for carelink
[    1.350844] usbserial: USB Serial support registered for zio
[    1.356583] usbserial: USB Serial support registered for funsoft
[    1.362675] usbserial: USB Serial support registered for flashloader
[    1.369079] usbserial: USB Serial support registered for google
[    1.375068] usbserial: USB Serial support registered for libtransistor
[    1.381644] usbserial: USB Serial support registered for vivopay
[    1.387730] usbserial: USB Serial support registered for moto_modem
[    1.394075] usbserial: USB Serial support registered for motorola_tetra
[    1.400741] usbserial: USB Serial support registered for novatel_gps
[    1.407164] usbserial: USB Serial support registered for hp4x
[    1.412984] usbserial: USB Serial support registered for suunto
[    1.418953] usbserial: USB Serial support registered for siemens_mpi
[    1.426048] i2c /dev entries driver
[    1.680386] rtc-isl1208 1-006f: registered as rtc0
[    1.726801] rtc-isl1208 1-006f: setting system clock to 2021-03-06T02:53:31 UTC (1614999211)
[    1.736177] Driver for 1-wire Dallas network protocol.
[    1.744901] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 999999 KHz, changing to: 1008000 KHz
[    1.757554] msc313-sha 1f224420.sha: will run requests pump with realtime priority
[    1.775457] value 0:d5ca
[    1.778009] value 1:935f
[    1.780550] value 2:341e
[    1.783113] value 3:839d
[    1.785656] value 4:a23c
[    1.788196] value 5:bd10
[    1.790736] value 6:69a7
[    1.793297] value 7:898f
[    1.795840] value 8:944e
[    1.798380] value 9:8209
[    1.800920] value 10:dc00
[    1.803558] value 11:7950
[    1.806187] value 12:17aa
[    1.808815] value 13:5e8a
[    1.811443] value 14:3a2e
[    1.814096] value 15:3872
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[    2.285528] 0 0
[    2.287296] l 49859
[    2.289401] l 0
[    2.291157] 4 0
[    2.292925] l 49859
[    2.295032] l 0
[    2.296788] 8 0
[    2.298544] l 49859
[    2.300648] l 0
[    2.302411] 12 0
[    2.304255] l 49859
[    2.306359] l 0
[    2.308114] 16 0
[    2.309957] l 49859
[    2.312060] l 0
[    2.313825] 20 0
[    2.315669] l 49859
[    2.317773] l 0
[    2.319529] 24 0
[    2.321371] l 49859
[    2.323483] l 0
[    2.325240] 28 0
[    2.327082] l 49859
[    2.329187] l 0
[    2.330942] 32 0
[    2.332798] l 49859
[    2.334904] l 0
[    2.336660] 36 0
[    2.338504] l 49859
[    2.340607] l 0
[    2.342370] 40 0
[    2.344214] l 49859
[    2.346317] l 0
[    2.348072] 44 0
[    2.349914] l 49859
[    2.352019] l 0
[    2.353783] 48 0
[    2.355627] l 49859
[    2.357731] l 0
[    2.359487] 52 0
[    2.361329] l 49859
[    2.363441] l 0
[    2.365197] 56 0
[    2.367040] l 49859
[    2.369144] l 0
[    2.370899] 60 0
[    2.372751] l 49859
[    2.374856] l 0
[    2.376612] rsa: 0 ff:c3
[    2.379152] rsa: 1 fe:c2
[    2.381693] rsa: 2 fd:0
[    2.384153] rsa: 3 fc:0
[    2.386606] rsa: 4 fb:c3
[    2.389147] rsa: 5 fa:c2
[    2.391687] rsa: 6 f9:0
[    2.394153] rsa: 7 f8:0
[    2.396607] rsa: 8 f7:c3
[    2.399148] rsa: 9 f6:c2
[    2.401687] rsa: 10 f5:0
[    2.404235] rsa: 11 f4:0
[    2.406776] rsa: 12 f3:c3
[    2.409403] rsa: 13 f2:c2
[    2.412031] rsa: 14 f1:0
[    2.414580] rsa: 15 f0:0
[    2.417121] rsa: 16 ef:c3
[    2.419749] rsa: 17 ee:c2
[    2.422383] rsa: 18 ed:0
[    2.424924] rsa: 19 ec:0
[    2.427464] rsa: 20 eb:c3
[    2.430092] rsa: 21 ea:c2
[    2.432728] rsa: 22 e9:0
[    2.435269] rsa: 23 e8:0
[    2.437809] rsa: 24 e7:c3
[    2.440437] rsa: 25 e6:c2
[    2.443071] rsa: 26 e5:0
[    2.445612] rsa: 27 e4:0
[    2.448152] rsa: 28 e3:c3
[    2.450780] rsa: 29 e2:c2
[    2.453420] rsa: 30 e1:0
[    2.455961] rsa: 31 e0:0
[    2.458502] rsa: 32 df:c3
[    2.461129] rsa: 33 de:c2
[    2.463764] rsa: 34 dd:0
[    2.466305] rsa: 35 dc:0
[    2.468845] rsa: 36 db:c3
[    2.471473] rsa: 37 da:c2
[    2.474109] rsa: 38 d9:0
[    2.476650] rsa: 39 d8:0
[    2.479190] rsa: 40 d7:c3
[    2.481818] rsa: 41 d6:c2
[    2.484452] rsa: 42 d5:0
[    2.486993] rsa: 43 d4:0
[    2.489533] rsa: 44 d3:c3
[    2.492161] rsa: 45 d2:c2
[    2.494797] rsa: 46 d1:0
[    2.497338] rsa: 47 d0:0
[    2.499878] rsa: 48 cf:c3
[    2.502512] rsa: 49 ce:c2
[    2.505140] rsa: 50 cd:0
[    2.507680] rsa: 51 cc:0
[    2.510220] rsa: 52 cb:c3
[    2.512860] rsa: 53 ca:c2
[    2.515489] rsa: 54 c9:0
[    2.518030] rsa: 55 c8:0
[    2.520570] rsa: 56 c7:c3
[    2.523204] rsa: 57 c6:c2
[    2.525833] rsa: 58 c5:0
[    2.528373] rsa: 59 c4:0
[    2.530913] rsa: 60 c3:c3
[    2.533550] rsa: 61 c2:c2
[    2.536179] rsa: 62 c1:0
[    2.538719] rsa: 63 c0:0
[    2.542117] remoteproc remoteproc0: pm51 is available
[    2.547978] msc313-miu 1f202000.miu: Memory type is DDR3, 8 banks and 10 columns, 16 bit bus
[    2.556492] msc313-miu 1f202000.miu: trcd: 13, trp: 13, tras: 32, trrd: 6, trtp: 7, trc: 45
[    2.566402] sar: int: 7
[    2.567214] usbcore: registered new interface driver snd-usb-audio
[    2.576149] NET: Registered protocol family 10
[    2.581623] Segment Routing with IPv6
[    2.585448] NET: Registered protocol family 17
[    2.590085] Registering SWP/SWPB emulation handler
[    2.595758] Loading compiled-in X.509 certificates
[    2.607340] ubi0: attaching mtd1
[    3.175556] ubi0: scanning is finished
[    3.190162] ubi0: attached mtd1 (name "ubi", size 125 MiB)
[    3.195788] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    3.202731] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    3.209555] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    3.216571] ubi0: good PEBs: 1002, bad PEBs: 0, corrupted PEBs: 0
[    3.222715] ubi0: user volume: 5, internal volumes: 1, max. volumes count: 128
[    3.229973] ubi0: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 2043556017
[    3.239166] ubi0: available PEBs: 171, total reserved PEBs: 831, PEBs reserved for bad PEB handling: 20
[    3.248653] ubi0: background thread "ubi_bgt0d" started, PID 88
[    3.255170] block ubiblock0_4: created from ubi0:4(rootfs)
[    3.261153] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.270741] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.277336] clk: Not disabling unused clocks
[    3.281625] ALSA device list:
[    3.284618]   No soundcards found.
[    3.288234] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ [    3.301991] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
[    3.312718] devtmpfs: mounted
[    3.316580] Freeing unused kernel memory: 1024K
[    3.363204] Run /sbin/init as init process
Starting syslogd: OK
Starting klogd: OK
Running sysctl: OK
Saving random seed: SKIP (read-only file system detected)
Starting network: [    4.078758] Doing phy power up
[    4.281853] macb 1f2a2000.emac eth0: PHY [1f2a2000.emac-ffffffff:00] driver [msc313e phy] (irq=POLL)
[    4.291049] macb 1f2a2000.emac eth0: configuring for phy/mii link mode
udhcpc: started, v1.32.0
udhcpc: sending discover
[    6.392870] macb 1f2a2000.emac eth0: Link is Up - 100Mbps/Full - flow control tx
[    6.400449] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
udhcpc: sending discover
udhcpc: sending discover
udhcpc: sending select for 192.168.3.153
udhcpc: lease of 192.168.3.153 obtained, lease time 3600
deleting routers
adding dns 192.168.3.1
adding dns 192.168.3.2
OK
No persistent location to store SSH host keys. New keys will be
generated at each boot. Are you sure this is what you want to do?
Starting dropbear sshd: OK

Welcome to Buildroot
buildroot login: root
# [   33.752484] sd_vdd: disabling

This is the boot log from one of my SSD202D machines. You can see it boots with a very new u-boot and it can boot directly from a ubi partition on spi nand flash.
You can see ethernet is working, usb is working, i2c is working.. CPU freq also works and it seems possible to overclock to 1.8GHz.

We just need to get register descriptions for the audio and video hardware now to support all of the useful things in mainline linux without SigmaStars SDK.

离线

#77 2021-03-06 11:37:51

caszhao
会员
注册时间: 2021-03-02
已发帖子: 11
积分: 11

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

dgp 说:
落日余晖 说:

瞄了一下设备树, 驱动的设备还不是很多.

Please look here:

https://github.com/fifteenhex/linux/blob/mstar_v5_12_rebase/arch/arm/boot/dts/mstar-v7.dtsi

IPL g5da0ceb
D-1e
SW Reset
miupll_233MHz
MIU0 zq=0x003c
miu_bw_set
utmi_1_init done
utmi_2_init done
utmi_3_init done
usbpll init done......
cpupll init done
SPI 54M
clk_init done 
P1 USB_rterm trim=0x0000
P1 USB_HS_TX_CURRENT trim=0x0001
P2 USB_rterm trim=0x0000
P2 USB_HS_TX_CURRENT trim=0x0001
P3 USB_rterm trim=0x0000
P3 USB_HS_TX_CURRENT trim=0x0001
PM_vol_bgap trim=0x0002
GCR_SAR_DATA trim=0x0190
ETH 10T output swing trim=0x0000
ETH 100T output swing trim=0x0000
ETH RX input impedance trim=0x0000
ETH TX output impedance trim=0x0001
MIPI_HS_RTERM trim=0x0001
MIPI_LP_RTERM trim=0x0000
128MB
BIST0_0001-OK
Enable MMU and CACHE
Load IPL_CUST from SPINAND
unable to find IDX for part type:0001
[I]m7
Checksum OK
!
U-Boot SPL 2021.01-rc4-00137-gb3f4baadc5b4-dirty (Jan 24 2021 - 18:57:06 +0900)

cpuid: 410fc075, mstar chipid: f0
normal power on
wrote 1f206540 <- 4bc7 was 4bc7, readback 4bc7
wrote 1f206544 <- 0037 was 0037, readback 0037
wrote 1f206548 <- b3d5 was 0000, readback b3d5
wrote 1f20654c <- 0043 was 0000, readback 0043
wrote 1f206560 <- 0001 was 0000, readback 0001
wrote 1f206554 <- 0006 was 0006, readback 0006
wrote 1f20655c <- 0008 was 0008, readback 0008
wrote 1f206564 <- 1000 was 0000, readback 1000
wrote 1f206550 <- 0000 was 0000, readback 0000
wrote 1f206550 <- 0001 was 0000, readback 0001
wrote 1f20442c <- 0001 was 0000, readback 0001
wrote 1f203ddc <- 0004 was 0000, readback 0004
wrote 1f203dd4 <- 4004 was 0000, readback 4004
wrote 1f203dd8 <- 0001 was 0000, readback 0001
wrote 1f203dc0 <- 0000 was 0000, readback 0000
wrote 1f203dc0 <- 8000 was 0000, readback 8000
delaying for 100
readback: 4277
mplldbg 2
mpll: 0 - 0
mpll: 4 - 0
mpll: 8 - 0
mpll: c - a0005578
mpll: 10 - ef
Trying to boot from SPI NAND(UBI)
xx 1
xx 2
UBI: Loading VolId #0
!

U-Boot 2021.01-rc4-00140-g37f1ec8a1994-dirty (Jan 27 2021 - 20:52:47 +0900)

DRAM:  128 MiB
wrote 1f206540 <- 4bc7 was 4bc7, readback 4bc7
wrote 1f206544 <- 0037 was 0037, readback 0037
wrote 1f206548 <- b3d5 was b3d5, readback b3d5
wrote 1f20654c <- 0043 was 0043, readback 0043
wrote 1f206560 <- 0001 was 0001, readback 0001
wrote 1f206554 <- 0006 was 0006, readback 0006
wrote 1f20655c <- 0008 was 0008, readback 0008
wrote 1f206564 <- 1000 was 1000, readback 1000
wrote 1f206550 <- 0000 was 0001, readback 0000
wrote 1f206550 <- 0001 was 0000, readback 0001
wrote 1f20442c <- 0001 was 0001, readback 0001
wrote 1f203ddc <- 0004 was 0004, readback 0004
wrote 1f203dd4 <- 4004 was 4004, readback 4004
wrote 1f203dd8 <- 0001 was 0001, readback 0001
wrote 1f203dc0 <- 0000 was 8000, readback 0000
wrote 1f203dc0 <- 8000 was 0000, readback 8000
delaying for 100
readback: 4277
mpll here!
mpll here xxxx!
checking 26f8a370 26f8a370
found parent at 0
mpll is already running
MMC:   
Loading Environment from UBI... xx 1
xx 2
Read 8192 bytes from volume env to 26f85780
OK
In:    uart@221000
Out:   uart@221000
Err:   uart@221000
Net:   checking 26f8ae88 26f8ae88
found parent at 0
emac patches
rx ring 26fd6600

Warning: emac@2a2000 (eth0) using random MAC address - 36:85:ab:17:dd:9e
eth0: emac@2a2000
Hit any key to stop autoboot:  0 
No size specified -> Using max size (16887808)
Read 16887808 bytes from volume kernel to 20000000
## Loading kernel from FIT Image at 20000000 ...
   Using 'gw302' configuration
   Trying 'kernel@0' kernel subimage
     Description:  unavailable
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x200000a0
     Data Size:    3360304 Bytes = 3.2 MiB
     Architecture: ARM
     OS:           Linux
     Load Address: 0x22800000
     Entry Point:  0x22800000
     Hash algo:    crc32
     Hash value:   1f9bc6a8
     Hash algo:    sha1
     Hash value:   231b29ee85a6bd18b2777c27c2cb579678443a59
   Verifying Hash Integrity ... crc32+ sha1+ OK
## Loading fdt from FIT Image at 20000000 ...
   Using 'gw302' configuration
   Trying 'fdt@0' fdt subimage
     Description:  unavailable
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x203347d0
     Data Size:    31930 Bytes = 31.2 KiB
     Architecture: ARM
     Load Address: 0x22d00000
     Hash algo:    crc32
     Hash value:   7c2a21be
     Hash algo:    sha1
     Hash value:   1082b01beb380198bb834b96a0963fc3f40dc04d
   Verifying Hash Integrity ... crc32+ sha1+ OK
   Loading fdt from 0x203347d0 to 0x22d00000
   Booting using the fdt blob at 0x22d00000
   Loading Kernel Image
   Loading Device Tree to 26f7b000, end 26f85cb9 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.11.0 (daniel@shiro) (arm-buildroot-linux-gnueabihf-gcc.br_real (Buildroot 2020.11-482-g6fd01e9e0552) 10.2.0, GNU ld (GNU Binutils) 2.35.11[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt: Machine model: GW302
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000020000000-0x0000000027ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000020000000-0x0000000027ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000020000000-0x0000000027ffffff]
[    0.000000] percpu: Embedded 13 pages/cpu s32652 r0 d20596 u53248
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line: console=ttyS0,115200 clk_ignore_unused earlyprintk ubi.mtd=1 ubi.block=0,rootfs root=/dev/ubiblock0_4 squashfs
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 117464K/131072K available (7168K kernel code, 704K rwdata, 1844K rodata, 1024K init, 244K bss, 13608K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] gicint: 25
[    0.000000] arch_timer: cp15 timer(s) running at 6.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1623fa770, max_idle_ns: 440795202238 ns
[    0.000001] sched_clock: 56 bits at 6MHz, resolution 166ns, wraps every 4398046511055ns
[    0.000023] Switching to timer-based delay loop, resolution 166ns
[    0.000205] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 159271703898 ns
[    0.000255] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 159271703898 ns
[    0.000302] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 159271703898 ns
[    0.000741] Console: colour dummy device 80x30
[    0.000792] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.00 BogoMIPS (lpj=60000)
[    0.000815] pid_max: default: 32768 minimum: 301
[    0.000965] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.000989] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.001735] CPU: Testing write buffer coherency: ok
[    0.002016] /cpus/cpu@0 missing clock-frequency property
[    0.002058] /cpus/cpu@1 missing clock-frequency property
[    0.002079] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002658] Setting up static identity map for 0x20100000 - 0x20100060
[    0.002793] rcu: Hierarchical SRCU implementation.
[    0.003526] smp: Bringing up secondary CPUs ...
[    0.004221] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.004397] smp: Brought up 1 node, 2 CPUs
[    0.004426] SMP: Total of 2 processors activated (24.00 BogoMIPS).
[    0.004440] CPU: All CPU(s) started in SVC mode.
[    0.004918] devtmpfs: initialized
[    0.013276] random: get_random_bytes called from setup_net+0x28/0x264 with crng_init=0
[    0.013685] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.013942] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.013976] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.014111] pinctrl core: initialized pinctrl subsystem
[    0.015135] NET: Registered protocol family 16
[    0.015629] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.017059] cpuidle: using governor ladder
[    0.017111] cpuidle: using governor menu
[    0.043747] pm code is at c8875000, pm info is at c8874000, pmsleep is at c885ec00, pmgpio is at c8871e00
[    0.043890] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.043912] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.056488] cryptd: max_cpu_qlen set to 1000
[    0.059676] SCSI subsystem initialized
[    0.059897] usbcore: registered new interface driver usbfs
[    0.059948] usbcore: registered new interface driver hub
[    0.060076] usbcore: registered new device driver usb
[    0.060449] usb_phy_generic soc:fakephy@0: supply vcc not found, using dummy regulator
[    0.060763] mc: Linux media interface: v0.10
[    0.060814] videodev: Linux video capture interface: v2.00
[    0.061199] FPGA manager framework
[    0.061290] Advanced Linux Sound Architecture Driver Initialized.
[    0.062366] clocksource: Switched to clocksource arch_sys_counter
[    0.071577] NET: Registered protocol family 2
[    0.072230] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[    0.072286] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.072317] TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.072385] TCP: Hash tables configured (established 1024 bind 1024)
[    0.072513] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.072559] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.072738] NET: Registered protocol family 1
[    0.073581] RPC: Registered named UNIX socket transport module.
[    0.073609] RPC: Registered udp transport module.
[    0.073619] RPC: Registered tcp transport module.
[    0.073629] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.075876] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    0.079973] Initialise system trusted keyrings
[    0.080229] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.089603] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.090721] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.202850] Key type asymmetric registered
[    0.202879] Asymmetric key parser 'x509' registered
[    0.202945] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    0.204921] msc313-usb-phy soc:usbphy@0: Switching to UHC port
[    0.204955] msc313-usb-phy soc:usbphy@0: starting calibration...
[    0.205973] msc313-usb-phy soc:usbphy@0: calibration finished.
[    0.215504] msc313e-clkgen-mux 1f001c80.clkgen_mux: deglitch at 7
[    0.215575] msc313e-clkgen-mux 1f001c80.clkgen_mux: deglitch at 14
[    0.216370] msc313e-clkgen-mux 1f20705c.clkgen_mux: deglitch at 4
[    0.217675] msc313e-clkgen-mux 1f207180.clkgen_mux: deglitch at 4
[    0.218509] msc313e-clkgen-mux 1f207004.clkgen_mux: deglitch at 4
[    0.219616] msc313e-clkgen-mux: probe of 1f2070c0.clkgen_mux failed with error -22
[    0.219993] msc313e-clkgen-mux 1f2070c8.clkgen_mux: deglitch at 4
[    0.221122] msc313e-clkgen-mux 1f207184.clkgen_mux: deglitch at 4
[    0.221174] msc313e-clkgen-mux 1f207184.clkgen_mux: deglitch at 12
[    0.221210] msc313e-clkgen-mux 1f207184.clkgen_mux: deglitch clock is selected
[    0.222189] of_clk_hw_onecell_get: invalid index 14
[    0.223077] msc313e-clkgen-mux: probe of 1f226680.clkgen_mux failed with error -22
[    0.225383] cmdq probe
[    0.226256] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.228769] printk: console [ttyS0] disabled
[    0.228878] 1f221000.uart: ttyS0 at MMIO 0x1f221000 (irq = 55, base_baud = 10800000) is a 16550A
[    0.940902] printk: console [ttyS0] enabled
[    0.946238] 1f221200.uart: ttyS1 at MMIO 0x1f221200 (irq = 56, base_baud = 10800000) is a 16550A
[    0.959161] mstar-drm soc:display@0: probe
[    0.963692] mstar-gop 1f246200.gop: 1f246200.gop -> hV
[    0.969122] mstar-gop 1f246200.gop: 1f246200.gop -> `
[    0.974700] mstar-gop 1f246200.gop: binding
[    0.979067] mstar-gop 1f246200.gop: reset
[    0.993152] mstar-gop 1f246200.gop: dst: ip_main
[    0.997794] mstar-drm soc:display@0: bound 1f246200.gop (ops 0xc084853c)
[    1.004856] [drm] Initialized mstar-drm 1.0.0 20191208 for soc:display@0 on minor 0
[    1.013572] dummy-irq: no IRQ given.  Use irq=N
[    1.019327] debugfs: Directory '1f001000.isp' with parent 'regmap' already present!
[    1.028364] spi-nand spi0.0: Winbond SPI NAND was found.
[    1.033759] spi-nand spi0.0: 128 MiB, block size: 128 KiB, page size: 2048, OOB size: 64
[    1.041915] Opcode 3b 
[    1.045701] 1 fixed-partitions partitions found on MTD device spi0.0
[    1.052094] Creating 1 MTD partitions on "spi0.0":
[    1.056950] 0x0000002c0000-0x000008000000 : "ubi"
[    1.086051] random: fast init done
[    1.163097] libphy: Fixed MDIO Bus: probed
[    1.168764] libphy: MACB_mii_bus: probed
[    1.173125] phy probe
[    1.176232] macb 1f2a2000.emac eth0: Cadence MACB rev 0x00000000 at 0x1f343c00 irq 59 (36:85:ab:17:dd:9e)
[    1.187017] usbcore: registered new interface driver rtl8192cu
[    1.192967] usbcore: registered new interface driver asix
[    1.198420] usbcore: registered new interface driver ax88179_178a
[    1.204596] usbcore: registered new interface driver cdc_ether
[    1.210485] usbcore: registered new interface driver rndis_host
[    1.216451] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver
[    1.222760] need fusbh200 code here 5600
[    1.226722] getting port 0
[    1.229548] fotg210-hcd 1f284800.uhc: Faraday USB2.0 Host Controller
[    1.235997] fotg210-hcd 1f284800.uhc: new USB bus registered, assigned bus number 1
[    1.243843] fotg210-hcd 1f284800.uhc: irq 63, io mem 0x1f284800
[    1.259846] fotg210-hcd 1f284800.uhc: USB 2.0 started, EHCI 1.00
[    1.266859] hub 1-0:1.0: USB hub found
[    1.270681] hub 1-0:1.0: 1 port detected
[    1.275335] usbcore: registered new interface driver cdc_acm
[    1.281024] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    1.289121] usbcore: registered new interface driver cdc_wdm
[    1.294906] usbcore: registered new interface driver usb-storage
[    1.301038] usbcore: registered new interface driver usbserial_generic
[    1.307665] usbserial: USB Serial support registered for generic
[    1.313751] usbcore: registered new interface driver cp210x
[    1.319370] usbserial: USB Serial support registered for cp210x
[    1.325371] usbcore: registered new interface driver option
[    1.330990] usbserial: USB Serial support registered for GSM modem (1-port)
[    1.338093] usbcore: registered new interface driver usb_serial_simple
[    1.344701] usbserial: USB Serial support registered for carelink
[    1.350844] usbserial: USB Serial support registered for zio
[    1.356583] usbserial: USB Serial support registered for funsoft
[    1.362675] usbserial: USB Serial support registered for flashloader
[    1.369079] usbserial: USB Serial support registered for google
[    1.375068] usbserial: USB Serial support registered for libtransistor
[    1.381644] usbserial: USB Serial support registered for vivopay
[    1.387730] usbserial: USB Serial support registered for moto_modem
[    1.394075] usbserial: USB Serial support registered for motorola_tetra
[    1.400741] usbserial: USB Serial support registered for novatel_gps
[    1.407164] usbserial: USB Serial support registered for hp4x
[    1.412984] usbserial: USB Serial support registered for suunto
[    1.418953] usbserial: USB Serial support registered for siemens_mpi
[    1.426048] i2c /dev entries driver
[    1.680386] rtc-isl1208 1-006f: registered as rtc0
[    1.726801] rtc-isl1208 1-006f: setting system clock to 2021-03-06T02:53:31 UTC (1614999211)
[    1.736177] Driver for 1-wire Dallas network protocol.
[    1.744901] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 999999 KHz, changing to: 1008000 KHz
[    1.757554] msc313-sha 1f224420.sha: will run requests pump with realtime priority
[    1.775457] value 0:d5ca
[    1.778009] value 1:935f
[    1.780550] value 2:341e
[    1.783113] value 3:839d
[    1.785656] value 4:a23c
[    1.788196] value 5:bd10
[    1.790736] value 6:69a7
[    1.793297] value 7:898f
[    1.795840] value 8:944e
[    1.798380] value 9:8209
[    1.800920] value 10:dc00
[    1.803558] value 11:7950
[    1.806187] value 12:17aa
[    1.808815] value 13:5e8a
[    1.811443] value 14:3a2e
[    1.814096] value 15:3872
[    1.917298] in: 00 out: 00
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[    2.245990] in: 00 out: 00
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[    2.262283] in: 00 out: 00
[    2.285528] 0 0
[    2.287296] l 49859
[    2.289401] l 0
[    2.291157] 4 0
[    2.292925] l 49859
[    2.295032] l 0
[    2.296788] 8 0
[    2.298544] l 49859
[    2.300648] l 0
[    2.302411] 12 0
[    2.304255] l 49859
[    2.306359] l 0
[    2.308114] 16 0
[    2.309957] l 49859
[    2.312060] l 0
[    2.313825] 20 0
[    2.315669] l 49859
[    2.317773] l 0
[    2.319529] 24 0
[    2.321371] l 49859
[    2.323483] l 0
[    2.325240] 28 0
[    2.327082] l 49859
[    2.329187] l 0
[    2.330942] 32 0
[    2.332798] l 49859
[    2.334904] l 0
[    2.336660] 36 0
[    2.338504] l 49859
[    2.340607] l 0
[    2.342370] 40 0
[    2.344214] l 49859
[    2.346317] l 0
[    2.348072] 44 0
[    2.349914] l 49859
[    2.352019] l 0
[    2.353783] 48 0
[    2.355627] l 49859
[    2.357731] l 0
[    2.359487] 52 0
[    2.361329] l 49859
[    2.363441] l 0
[    2.365197] 56 0
[    2.367040] l 49859
[    2.369144] l 0
[    2.370899] 60 0
[    2.372751] l 49859
[    2.374856] l 0
[    2.376612] rsa: 0 ff:c3
[    2.379152] rsa: 1 fe:c2
[    2.381693] rsa: 2 fd:0
[    2.384153] rsa: 3 fc:0
[    2.386606] rsa: 4 fb:c3
[    2.389147] rsa: 5 fa:c2
[    2.391687] rsa: 6 f9:0
[    2.394153] rsa: 7 f8:0
[    2.396607] rsa: 8 f7:c3
[    2.399148] rsa: 9 f6:c2
[    2.401687] rsa: 10 f5:0
[    2.404235] rsa: 11 f4:0
[    2.406776] rsa: 12 f3:c3
[    2.409403] rsa: 13 f2:c2
[    2.412031] rsa: 14 f1:0
[    2.414580] rsa: 15 f0:0
[    2.417121] rsa: 16 ef:c3
[    2.419749] rsa: 17 ee:c2
[    2.422383] rsa: 18 ed:0
[    2.424924] rsa: 19 ec:0
[    2.427464] rsa: 20 eb:c3
[    2.430092] rsa: 21 ea:c2
[    2.432728] rsa: 22 e9:0
[    2.435269] rsa: 23 e8:0
[    2.437809] rsa: 24 e7:c3
[    2.440437] rsa: 25 e6:c2
[    2.443071] rsa: 26 e5:0
[    2.445612] rsa: 27 e4:0
[    2.448152] rsa: 28 e3:c3
[    2.450780] rsa: 29 e2:c2
[    2.453420] rsa: 30 e1:0
[    2.455961] rsa: 31 e0:0
[    2.458502] rsa: 32 df:c3
[    2.461129] rsa: 33 de:c2
[    2.463764] rsa: 34 dd:0
[    2.466305] rsa: 35 dc:0
[    2.468845] rsa: 36 db:c3
[    2.471473] rsa: 37 da:c2
[    2.474109] rsa: 38 d9:0
[    2.476650] rsa: 39 d8:0
[    2.479190] rsa: 40 d7:c3
[    2.481818] rsa: 41 d6:c2
[    2.484452] rsa: 42 d5:0
[    2.486993] rsa: 43 d4:0
[    2.489533] rsa: 44 d3:c3
[    2.492161] rsa: 45 d2:c2
[    2.494797] rsa: 46 d1:0
[    2.497338] rsa: 47 d0:0
[    2.499878] rsa: 48 cf:c3
[    2.502512] rsa: 49 ce:c2
[    2.505140] rsa: 50 cd:0
[    2.507680] rsa: 51 cc:0
[    2.510220] rsa: 52 cb:c3
[    2.512860] rsa: 53 ca:c2
[    2.515489] rsa: 54 c9:0
[    2.518030] rsa: 55 c8:0
[    2.520570] rsa: 56 c7:c3
[    2.523204] rsa: 57 c6:c2
[    2.525833] rsa: 58 c5:0
[    2.528373] rsa: 59 c4:0
[    2.530913] rsa: 60 c3:c3
[    2.533550] rsa: 61 c2:c2
[    2.536179] rsa: 62 c1:0
[    2.538719] rsa: 63 c0:0
[    2.542117] remoteproc remoteproc0: pm51 is available
[    2.547978] msc313-miu 1f202000.miu: Memory type is DDR3, 8 banks and 10 columns, 16 bit bus
[    2.556492] msc313-miu 1f202000.miu: trcd: 13, trp: 13, tras: 32, trrd: 6, trtp: 7, trc: 45
[    2.566402] sar: int: 7
[    2.567214] usbcore: registered new interface driver snd-usb-audio
[    2.576149] NET: Registered protocol family 10
[    2.581623] Segment Routing with IPv6
[    2.585448] NET: Registered protocol family 17
[    2.590085] Registering SWP/SWPB emulation handler
[    2.595758] Loading compiled-in X.509 certificates
[    2.607340] ubi0: attaching mtd1
[    3.175556] ubi0: scanning is finished
[    3.190162] ubi0: attached mtd1 (name "ubi", size 125 MiB)
[    3.195788] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    3.202731] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    3.209555] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    3.216571] ubi0: good PEBs: 1002, bad PEBs: 0, corrupted PEBs: 0
[    3.222715] ubi0: user volume: 5, internal volumes: 1, max. volumes count: 128
[    3.229973] ubi0: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 2043556017
[    3.239166] ubi0: available PEBs: 171, total reserved PEBs: 831, PEBs reserved for bad PEB handling: 20
[    3.248653] ubi0: background thread "ubi_bgt0d" started, PID 88
[    3.255170] block ubiblock0_4: created from ubi0:4(rootfs)
[    3.261153] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.270741] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.277336] clk: Not disabling unused clocks
[    3.281625] ALSA device list:
[    3.284618]   No soundcards found.
[    3.288234] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ [    3.301991] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
[    3.312718] devtmpfs: mounted
[    3.316580] Freeing unused kernel memory: 1024K
[    3.363204] Run /sbin/init as init process
Starting syslogd: OK
Starting klogd: OK
Running sysctl: OK
Saving random seed: SKIP (read-only file system detected)
Starting network: [    4.078758] Doing phy power up
[    4.281853] macb 1f2a2000.emac eth0: PHY [1f2a2000.emac-ffffffff:00] driver [msc313e phy] (irq=POLL)
[    4.291049] macb 1f2a2000.emac eth0: configuring for phy/mii link mode
udhcpc: started, v1.32.0
udhcpc: sending discover
[    6.392870] macb 1f2a2000.emac eth0: Link is Up - 100Mbps/Full - flow control tx
[    6.400449] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
udhcpc: sending discover
udhcpc: sending discover
udhcpc: sending select for 192.168.3.153
udhcpc: lease of 192.168.3.153 obtained, lease time 3600
deleting routers
adding dns 192.168.3.1
adding dns 192.168.3.2
OK
No persistent location to store SSH host keys. New keys will be
generated at each boot. Are you sure this is what you want to do?
Starting dropbear sshd: OK

Welcome to Buildroot
buildroot login: root
# [   33.752484] sd_vdd: disabling

This is the boot log from one of my SSD202D machines. You can see it boots with a very new u-boot and it can boot directly from a ubi partition on spi nand flash.
You can see ethernet is working, usb is working, i2c is working.. CPU freq also works and it seems possible to overclock to 1.8GHz.

We just need to get register descriptions for the audio and video hardware now to support all of the useful things in mainline linux without SigmaStars SDK.

Hi, dgp, May I add your whatsapp, maybe I can help.

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#78 2021-03-06 17:28:51

dgp
会员
注册时间: 2021-01-15
已发帖子: 14
积分: 13

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

caszhao 说:

Hi, dgp, May I add your whatsapp, maybe I can help.

Hi,

Sorry I don't have whatsapp. Could you send me an email? daniel<at>0x0f.com?

Thanks,

Daniel

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#79 2022-02-25 14:16:52

xjyprc
会员
注册时间: 2022-02-22
已发帖子: 5
积分: 0

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

我也要入坑,原来下载了资料得能否分享一份,350513351@qq.com

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#80 2023-05-27 14:29:23

defoe99
会员
注册时间: 2023-05-24
已发帖子: 5
积分: 0

Re: 有没有人用过SigmaStar SSD201这颗芯片,感觉挺不错的啊

201内存偏小 看你的应用是什么。  我手上还有接近2包闲置了。  后面都用SSD202.

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