[coreboot] How to read the gpio status?

2016-07-12 Thread 김유석
Dear Sir. I want to control the GPIO pin that pin number is 12, 13, 14 DataSheet(P 1909) and coreboot source code(src/southbridge/intel/fsp_rangeley/gpio.c, gpio.h) is said to me that "It is very easy" If i want to set the HIGH to 12, 13, 14 Just setup the some register, is see below.

Re: [coreboot] Help on setting clock speed in coreboot

2016-07-12 Thread Naveed Ghori
Great to hear! Serial does give out some useful information too so it will be useful. Maybe try a different board if you have multiples. From: Mayuri Tendulkar [mailto:mayuri.tendul...@aricent.com] Sent: Wednesday, 13 July 2016 8:21 AM To: Naveed Ghori; coreboot Subject: Re: Help on setting

Re: [coreboot] Help on setting clock speed in coreboot

2016-07-12 Thread Mayuri Tendulkar
Hi Minnowboard also uses the same pin BD14 (GPIO_S0_SC[57]) as TX and 61 as RX and baud rate 115200. We have not enabled post codes, but only enabled serial port console o/p. It works fine on Minnowboard, but not on this. So not getting any clue. Regards Mayuri From: Naveed Ghori

Re: [coreboot] RFC: implementing a way to force external EDID use.

2016-07-12 Thread Stefan Reinauer
Hi Arthur, * Arthur Heymans [160622 23:34]: > Hi > > In Linux it is possible to load an EDID externally. Coreboot can > currently not do this. Do you think it is worth implementing this > feature? So far we have not come across devices without an EDID or with a bad EDID,

Re: [coreboot] kgpe-d16

2016-07-12 Thread Stefan Reinauer
* ron minnich [160620 20:19]: > I have a kgpe-d16 with coreboot and it *was* working with linux. I now have a > linux kernel that won't boot on fuctory bios or coreboot. I can't recall > changing anything ... > > If somebody's got a known good .config for linux I could sure