Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Mark Brown
On Tue, Dec 18, 2012 at 11:54:50AM +0200, Felipe Balbi wrote: damn, this is still part of our v3.7-rc kernel. Original commit was done with no testing whatsoever and caused a big regression to (at least) TI's WiFi driver which depend on SDIO to function. Too bad things break and even when

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Peter Ujfalusi
On 12/19/2012 10:45 AM, Mark Brown wrote: On Tue, Dec 18, 2012 at 11:54:50AM +0200, Felipe Balbi wrote: damn, this is still part of our v3.7-rc kernel. Original commit was done with no testing whatsoever and caused a big regression to (at least) TI's WiFi driver which depend on SDIO to

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Mark Brown
On Wed, Dec 19, 2012 at 12:01:57PM +0200, Luciano Coelho wrote: I think one of the reasons not many people use the mainline with TWL is exactly because something seems to break on every new kernel release. I'm one of those who care and report things when I see them. Well, it's a recursive

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Luciano Coelho
On Wed, 2012-12-19 at 10:28 +, Mark Brown wrote: On Wed, Dec 19, 2012 at 12:01:57PM +0200, Luciano Coelho wrote: I think one of the reasons not many people use the mainline with TWL is exactly because something seems to break on every new kernel release. I'm one of those who care and

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Peter Ujfalusi
On 12/19/2012 11:45 AM, Luciano Coelho wrote: Well, we still haven't got the foggiest idea what the actual problem is beyond that it's probably related to the 32kHz clock in some way (unless it was one of the other reverts that coincidentally made a difference, but we don't know what they

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Peter Ujfalusi
On 12/19/2012 11:56 AM, Peter Ujfalusi wrote: BTW: have you happened to ubdate u-boot recently? There is a nice easter egg added there: f3f98bb ARM: OMAP4/5: Do not configure non essential pads, clocks, dplls. Which means that _essential_ clocks and pads are no longer configured. Meanwhile

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Luciano Coelho
On Wed, 2012-12-19 at 11:56 +0100, Peter Ujfalusi wrote: On 12/19/2012 11:45 AM, Luciano Coelho wrote: Well, we still haven't got the foggiest idea what the actual problem is beyond that it's probably related to the 32kHz clock in some way (unless it was one of the other reverts that

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Felipe Balbi
Hi, +Sricharan who commited that On Wed, Dec 19, 2012 at 11:56:20AM +0100, Peter Ujfalusi wrote: On 12/19/2012 11:45 AM, Luciano Coelho wrote: Well, we still haven't got the foggiest idea what the actual problem is beyond that it's probably related to the 32kHz clock in some way (unless

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Benoit Cousson
On 12/19/2012 02:01 PM, Felipe Balbi wrote: Hi, +Sricharan who commited that On Wed, Dec 19, 2012 at 11:56:20AM +0100, Peter Ujfalusi wrote: On 12/19/2012 11:45 AM, Luciano Coelho wrote: Well, we still haven't got the foggiest idea what the actual problem is beyond that it's probably

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Felipe Balbi
Hi, On Wed, Dec 19, 2012 at 02:51:14PM +0100, Benoit Cousson wrote: On 12/19/2012 02:01 PM, Felipe Balbi wrote: Hi, +Sricharan who commited that On Wed, Dec 19, 2012 at 11:56:20AM +0100, Peter Ujfalusi wrote: On 12/19/2012 11:45 AM, Luciano Coelho wrote: Well, we still haven't

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Mark Brown
On Wed, Dec 19, 2012 at 02:51:14PM +0100, Benoit Cousson wrote: Regarding the 32k clock, I noticed as well that the OMAP4460 panda u-boot is the only one to enable it at boot time, and thus this is the only board that can probe the wilink chip properly as of today. Well, there was nothing in

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Benoit Cousson
On 12/19/2012 02:58 PM, Luciano Coelho wrote: On Wed, 2012-12-19 at 14:51 +0100, Benoit Cousson wrote: On 12/19/2012 02:01 PM, Felipe Balbi wrote: On Wed, Dec 19, 2012 at 11:56:20AM +0100, Peter Ujfalusi wrote: BTW: have you happened to ubdate u-boot recently? There is a nice easter egg

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-19 Thread Tony Lindgren
* Peter Ujfalusi peter.ujfal...@ti.com [121219 02:20]: On 12/19/2012 11:09 AM, Mark Brown wrote: On Wed, Dec 19, 2012 at 11:00:32AM +0100, Peter Ujfalusi wrote: I don't know the state of the common clock framework for OMAPs. Is it already up in 3.7? Or going for 3.8? 3.9? 3.10?...

Re: 32kHz clock removal causes problems omap_hsmmc

2012-12-18 Thread Felipe Balbi
Hi, On Thu, Nov 15, 2012 at 10:31:33AM +0200, Luciano Coelho wrote: Since the 32KHz clock was removed from the twl-regulator (0e8e5c34 regulator: twl: Remove references to 32kHz clock from DT bindings), we've been having problems with our wl12xx chip that is connected through the omap_hsmmc.