Hi Christian > Christian Gmeiner <christian.gmeiner@xxxxxxxxx> hat am 27. Februar 2014 um > 15:31 geschrieben: > > > Hi Rolf > > 2014-02-27 15:19 GMT+01:00 Rolf Evers-Fischer <embedded24@xxxxxxxxxxxxxxxx>: > >> Rolf Evers-Fischer <embedded24@xxxxxxxxxxxxxxxx> hat am 27. Februar 2014 um > >> 12:43 geschrieben: > >> > >> Well, it's not the only patch that we were using in 3.10 kernel: We had 30 > >> chipidea patches on the 3.10 kernel. Fortunately a lot of them have been > >> integrated into the mainline, but 4 of them are still remaining. Currently > >> I > >> don't know, if they are necessary for proper HSIC function. > >> > > > > I've just removed the 4 chipidea patches that I mentioned in my previous > > mail - > > and HSIC still works. > > It seems that these patches have no impact on the HSIC function! > > I am using a handfull of hsic patches on top of 3.13.5 kernel - see > https://drive.google.com/folderview?id=0B_fznDimUHVuS1BTTVRRSDFxTFU&usp=sharing > Thank you for sharing your chipidea patches. I'm only using 10 chipidea patches for 3.13: 3 of them have been added to 3.13.5 1 of them is for documentation only and shouldn't impact the functionality The remaining 6 patches are (using your filenames): - 0001.patch - 7a92...patch - 6e0b...patch - 555e...patch - 54e4...patch - bfb5...patch > I am running out of ideas right now - it may be time to connect a > oscilloscope and call the hw guy. > This is, what I did yesterday ;-) If you are not successful, you may try to rebuild your kernel, using only the 6 patches, that I mentioned above. I assume that you are still using your modified dts from this comment: http://article.gmane.org/gmane.linux.usb.general/103757 aren't you? Ah! One more idea: Are you using spaces or tabs in your dts file? A lot of devicetrees are using tabs for the first indentation, but maybe it's no matter, what we are using. Kind regards, Rolf -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
