Re: [coreboot] Improving KBC1126 support for HP laptops
On Fri, Feb 24, 2017 at 8:14 AM, Peter Stuge wrote: > Iru Cai wrote: > > I have searched and downloaded two SMSC confidential document: a KBC1122 > > preliminary datasheet and a KBC1122 BIOS porting guide. Is there any > > problem if I use them to write some code? > > Obviously they are copyrighted works, so you can't contribute any > code which you may have copied from them. > > I see. I just found out that some initialization code from these documents is just some PNP device init code from pnp_device.c, and some is already documented in superio/smsc/kbc1100/kbc1100.h, so currently I don't need these documents. I'm going to use the DSDT dump to implement other features. Iru > > //Peter > > -- > coreboot mailing list: coreboot@coreboot.org > https://www.coreboot.org/mailman/listinfo/coreboot > -- Please do not send me Microsoft Office/Apple iWork documents. Send OpenDocument instead! http://fsf.org/campaigns/opendocument/ -- coreboot mailing list: coreboot@coreboot.org https://www.coreboot.org/mailman/listinfo/coreboot
Re: [coreboot] Improving KBC1126 support for HP laptops
Iru Cai wrote: > I have searched and downloaded two SMSC confidential document: a KBC1122 > preliminary datasheet and a KBC1122 BIOS porting guide. Is there any > problem if I use them to write some code? Obviously they are copyrighted works, so you can't contribute any code which you may have copied from them. //Peter -- coreboot mailing list: coreboot@coreboot.org https://www.coreboot.org/mailman/listinfo/coreboot
[coreboot] Improving KBC1126 support for HP laptops
Hi, I'm now doing the port for HP Elitebook 2760p ( https://review.coreboot.org/#/c/18241/) and other HP laptops, but I'm now having trouble with the EC+SuperIO chip KBC1126. Now I can use superio/smsc/kbc1100 to enable keyboard support. However, I still cannot access the EC with ectool, which will give me all 0xff when I run `ectool -d`. Also I cannot use the touchscreen even I write some ACPI code. I have searched and downloaded two SMSC confidential document: a KBC1122 preliminary datasheet and a KBC1122 BIOS porting guide. Is there any problem if I use them to write some code? Thanks, Iru -- Please do not send me Microsoft Office/Apple iWork documents. Send OpenDocument instead! http://fsf.org/campaigns/opendocument/ -- coreboot mailing list: coreboot@coreboot.org https://www.coreboot.org/mailman/listinfo/coreboot