From mboxrd@z Thu Jan 1 00:00:00 1970 From: Caesar Wang Subject: Re: [PATCH 3/3] ARM: dts: rockchip: add veyron-minnie board Date: Thu, 3 Dec 2015 19:01:00 +0800 Message-ID: <566020EC.7060606@rock-chips.com> References: <2767415.mEkgRbSSUB@diego> <2008536.lEUHWtryIT@diego> <5660190F.6080204@163.com> <3359424.qNn8gsFXpA@diego> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <3359424.qNn8gsFXpA@diego> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+glpar-linux-rockchip=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: =?UTF-8?Q?Heiko_St=c3=bcbner?= , shawn.lin-TNX95d0MmH7DzftRWevZcw@public.gmane.org Cc: Alexandru M Stan , Brian Norris , dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Chris Zhong , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-rockchip.vger.kernel.org SGkgSGVpa28sCgrlnKggMjAxNeW5tDEy5pyIMDPml6UgMTg6NDQsIEhlaWtvIFN0w7xibmVyIOWG memBkzoKPiBIaSBDYWVzYXIsCj4KPiBBbSBEb25uZXJzdGFnLCAzLiBEZXplbWJlciAyMDE1LCAx ODoyNzoyNyBzY2hyaWViIENhZXNhciBXYW5nOgo+PiDlnKggMjAxNeW5tDEy5pyIMDLml6UgMDE6 MTYsIEhlaWtvIFN0w7xibmVyIOWGmemBkzoKPj4+IEZyb206IENocmlzIFpob25nIDx6eXdAcm9j ay1jaGlwcy5jb20+Cj4+Pgo+Pj4gQWxzbyBrbm93biBhcyB0aGUgQXN1cyBDaHJvbWViaXQuCj4+ Pgo+Pj4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgWmhvbmcgPHp5d0Byb2NrLWNoaXBzLmNvbT4KPj4+ IFNpZ25lZC1vZmYtYnk6IEhlaWtvIFN0dWVibmVyIDxoZWlrby5zdHVlYm5lckBjb2xsYWJvcmEu Y29tPgo+PiBUZXN0ZWQtYnk6IENhZXNhciBXYW5nIDx3eHRAcm9jay1jaGlwcy5jb20+Cj4gdGhh bmtzIDotKQo+Cj4KPj4gVGVzdGVkIG9uIG15IG1pY2tleSBib2FyZCB3aXRoIGNocm9tZSBvcyBv biBrZXJuZWwgNC40IC1yYzMuCj4+Cj4+IGxvY2FsaG9zdCAvICMgY2F0IC9wcm9jL3ZlcnNpb24K Pj4gTGludXggdmVyc2lvbiA0LjQuMC1yYzMrICh3eHRAdWJ1bnR1KSAoZ2NjIHZlcnNpb24gNC42 LngtZ29vZ2xlIDIwMTIwMTA2Cj4+IChwcmVyZWxlYXNlKSAoR0NDKSApICM1OSBTTVAgVGh1IERl YyAzIDE3OjMyOjEwIENTVCAyMDE1Cj4+Cj4+IC4uLi4uYnV0LAo+PiByZWJvb3QgbG9uZyBsb25n IHRlc3QsIHRoYXQncyBzZWVtIG1tYyB0dW5lIGhhcyBhIGlzc3VlLgo+Pgo+PiAgICAgMi42MzA4 OTJdIG1tY2JsazA6IGVycm9yIC04NCB0cmFuc2ZlcnJpbmcgZGF0YSwgc2VjdG9yIDAsIG5yIDgs IGNtZAo+PiByZXNwb25zZSAweDkwMCwgY2FyZCBzdGF0dXMgMHgwCj4+IFsgICAgMi42MzEwMDZd IG1tY2JsazA6IGVycm9yIC0xMTAgc2VuZGluZyBzdGF0dXMgY29tbWFuZCwgcmV0cnlpbmcKPj4g WyAgICAyLjYzMTAxOF0gbW1jYmxrMDogZXJyb3IgLTg0IHRyYW5zZmVycmluZyBkYXRhLCBzZWN0 b3IgMSwgbnIgNywgY21kCj4+IHJlc3BvbnNlIDB4OTAwLCBjYXJkIHN0YXR1cyAweDAKPj4gWyAg ICAyLjYzMTcwM10gIG1tY2JsazA6IHVuYWJsZSB0byByZWFkIHBhcnRpdGlvbiB0YWJsZQo+PiAu Li4KPiBDb3VsZCB5b3UgdHJ5IGlmIHdoYXQgd2UgZG8gb24gTWlubmllIGZpeGVzIHRoYXQgZXJy b3IgKGRpc2FibGluZyB0dW5pbmcgZm9yCj4gbm93KSAtIGkuZS4gYWRkaW5nIHRoZSBmb2xsb3dp bmcgdG8gdGhlIE1pY2tleSBkdHM6Cj4KPiAmZW1tYyB7Cj4gCS9kZWxldGUtcHJvcGVydHkvbW1j LWhzMjAwLTFfOHY7Cj4gfTsKPgo+CgpZZXAsIG1heWJlIHdlIHJlbW92ZSB0aGlzIG5vZGUgZmly c3RseSBidXQgc29tZW9uZSBmaXggdGhlIGVtbWMgdHVuZSBpc3N1ZXMuCgo+PiBBbnl3YXksIHRo ZSBkdHMgaXMgZ29vZCB0byBzdXBwb3J0IG1pY2tleSBtYWNoaW5lLgo+PiBJIHRoaW5rIHRoZSBt bWMgdHVuZSBpcyBub3QgcHJlZmVjdCBpbiBtYWlubGluZS4KPiB5ZWFoLCBpdCBzZWVtcyB3ZSBz dGlsbCBoYXZlIHNvbWUgaXNzdWVzLgo+Cj4gQWx0aG91Z2ggaXQgc2VlbXMgb25seSB0aGUgZGlz bmV5LW1pY2Ugc2VlbSBhZmZlY3RlZCA7LSkgW21pbm5pZSBhbmQgbWlja2V5XS4KPiBQaW5reSwg QnJhaW4sIFNwZWVkeSwgSmFxIGFsbCBzZWVtIHRvIHdvcmsgc29tZWhvdyAtIGF0IGxlYXN0IEkg aGF2ZW4ndCBnb3R0ZW4KPiBhbnkgcmVwb3J0cyBhYm91dCB0aGF0CgpDYyBzaGF3biwKTWF5YmUs ICBTaGF3bkBSSyBoYXMgdGhlIGludGVyZXN0aW5nIGluIGRlYnVnaW5nIHRoaXMgaXNzdWUuOi0p CgoKCj4KPiBUaGFua3MKPiBIZWlrbwo+CgoKLS0gCmNhZXNhciB3YW5nIHwgc29mdHdhcmUgZW5n aW5lZXIgfCB3eHRAcm9jay1jaGlwLmNvbQoKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpMaW51eC1yb2NrY2hpcCBtYWlsaW5nIGxpc3QKTGludXgtcm9j a2NoaXBAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWls bWFuL2xpc3RpbmZvL2xpbnV4LXJvY2tjaGlwCg== From mboxrd@z Thu Jan 1 00:00:00 1970 From: wxt@rock-chips.com (Caesar Wang) Date: Thu, 3 Dec 2015 19:01:00 +0800 Subject: [PATCH 3/3] ARM: dts: rockchip: add veyron-minnie board In-Reply-To: <3359424.qNn8gsFXpA@diego> References: <2767415.mEkgRbSSUB@diego> <2008536.lEUHWtryIT@diego> <5660190F.6080204@163.com> <3359424.qNn8gsFXpA@diego> Message-ID: <566020EC.7060606@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Heiko, ? 2015?12?03? 18:44, Heiko St?bner ??: > Hi Caesar, > > Am Donnerstag, 3. Dezember 2015, 18:27:27 schrieb Caesar Wang: >> ? 2015?12?02? 01:16, Heiko St?bner ??: >>> From: Chris Zhong >>> >>> Also known as the Asus Chromebit. >>> >>> Signed-off-by: Chris Zhong >>> Signed-off-by: Heiko Stuebner >> Tested-by: Caesar Wang > thanks :-) > > >> Tested on my mickey board with chrome os on kernel 4.4 -rc3. >> >> localhost / # cat /proc/version >> Linux version 4.4.0-rc3+ (wxt at ubuntu) (gcc version 4.6.x-google 20120106 >> (prerelease) (GCC) ) #59 SMP Thu Dec 3 17:32:10 CST 2015 >> >> .....but, >> reboot long long test, that's seem mmc tune has a issue. >> >> 2.630892] mmcblk0: error -84 transferring data, sector 0, nr 8, cmd >> response 0x900, card status 0x0 >> [ 2.631006] mmcblk0: error -110 sending status command, retrying >> [ 2.631018] mmcblk0: error -84 transferring data, sector 1, nr 7, cmd >> response 0x900, card status 0x0 >> [ 2.631703] mmcblk0: unable to read partition table >> ... > Could you try if what we do on Minnie fixes that error (disabling tuning for > now) - i.e. adding the following to the Mickey dts: > > &emmc { > /delete-property/mmc-hs200-1_8v; > }; > > Yep, maybe we remove this node firstly but someone fix the emmc tune issues. >> Anyway, the dts is good to support mickey machine. >> I think the mmc tune is not prefect in mainline. > yeah, it seems we still have some issues. > > Although it seems only the disney-mice seem affected ;-) [minnie and mickey]. > Pinky, Brain, Speedy, Jaq all seem to work somehow - at least I haven't gotten > any reports about that Cc shawn, Maybe, Shawn at RK has the interesting in debuging this issue.:-) > > Thanks > Heiko > -- caesar wang | software engineer | wxt at rock-chip.com