Re: [i2c] N800 problems with MMC, LM8323 on current linux-omap git head

2008-08-04 Thread Tony Lindgren
* Felipe Balbi [EMAIL PROTECTED] [080723 13:13]: On Wed, 23 Jul 2008 12:38:49 +0300, Riku Voipio [EMAIL PROTECTED] wrote: Indeed - compared to my previous version, this one makes the boardfile even smaller: textdata bss dec hex filename 23621552 4

Re: [i2c] N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-23 Thread Riku Voipio
On Tue, Jul 22, 2008 at 09:20:46AM -0500, Felipe Balbi wrote: On Tue, 22 Jul 2008 14:43:14 +0100, Ben Dooks [EMAIL PROTECTED] wrote: Split them into a common and then machine specfic structures, you are allowed to register more than one board per bus. Good to know :-) Indeed - compared to

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-22 Thread Felipe Balbi
On Tue, 22 Jul 2008 15:47:43 +0300, Riku Voipio [EMAIL PROTECTED] wrote: Hmm. I think it would be better to avoid calling the probe in first place. git diff made the attached patch look more confusing than it actually is. Personally I'd eliminate all ifdefs from those i2c_board_info

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-22 Thread Riku Voipio
Subject: [PATCH] input: add more error checks to lm8323 driver If we can't reach the driver, we stop trying to probe it. Useful when building kernel for n800 and n810. n800 doesn't have lm8323, so that driver shouldn't probe there. Hmm. I think it would be better to avoid calling the probe

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-22 Thread Riku Voipio
On Tue, Jul 22, 2008 at 07:52:44AM -0500, Felipe Balbi wrote: On Tue, 22 Jul 2008 15:47:43 +0300, Riku Voipio [EMAIL PROTECTED] wrote: Hmm. I think it would be better to avoid calling the probe in first place. git diff made the attached patch look more confusing than it actually is.

Re: [i2c] N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-22 Thread Ben Dooks
On Tue, Jul 22, 2008 at 04:37:42PM +0300, Riku Voipio wrote: On Tue, Jul 22, 2008 at 07:52:44AM -0500, Felipe Balbi wrote: On Tue, 22 Jul 2008 15:47:43 +0300, Riku Voipio [EMAIL PROTECTED] wrote: Hmm. I think it would be better to avoid calling the probe in first place. git diff made

Re: [i2c] N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-22 Thread Felipe Balbi
Hi, On Tue, 22 Jul 2008 14:43:14 +0100, Ben Dooks [EMAIL PROTECTED] wrote: Split them into a common and then machine specfic structures, you are allowed to register more than one board per bus. Good to know :-) Riku, could you update your patch then ? but it anyways doesn't annul the need of

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-18 Thread Kai Svahn
Hello all, On Thu, Jul 17, 2008 at 09:25:06PM -0600, ext Paul Walmsley wrote: noticed a few issues booting the N800 with the current git head d3b3ae0fe6c71641da19c8de466ec366d39847e3 today. Haven't booted the N800 for a while, so not sure when these showed up. Looks like there is some

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-18 Thread Felipe Balbi
On Thu, Jul 17, 2008 at 09:25:06PM -0600, ext Paul Walmsley wrote: noticed a few issues booting the N800 with the current git head d3b3ae0fe6c71641da19c8de466ec366d39847e3 today. Haven't booted the N800 for a while, so not sure when these showed up. Can you reproduce it, I just botted n800

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-18 Thread Paul Walmsley
On Fri, 18 Jul 2008, Felipe Balbi wrote: On Thu, Jul 17, 2008 at 09:25:06PM -0600, ext Paul Walmsley wrote: noticed a few issues booting the N800 with the current git head d3b3ae0fe6c71641da19c8de466ec366d39847e3 today. Haven't booted the N800 for a while, so not sure when these showed

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-18 Thread Felipe Balbi
On Fri, Jul 18, 2008 at 02:49:45AM -0600, ext Paul Walmsley wrote: It boots to desktop, but those messages come across the serial console consistently across several boots. Do touchscreen taps play sound for you? Hmm, now I got it right. The thing is that n800 doesn't have lm8323 (keypad),

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-18 Thread Kai Svahn
On Fri, Jul 18, 2008 at 02:49:45AM -0600, ext Paul Walmsley wrote: Kai, does MMC on N800 use the on-chip controller, or a controller on I2C? If I remember right it uses internal controller but the voltage has to be set for each slot from Menelaus and Menelaus is controlled by i2c. Cheers,

Re: N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-18 Thread Felipe Balbi
On Fri, Jul 18, 2008 at 02:49:45AM -0600, ext Paul Walmsley wrote: It boots to desktop, but those messages come across the serial console consistently across several boots. Do touchscreen taps play sound for you? The attached patch fixes lm8323 error. I'll see the others now. -- balbi

N800 problems with MMC, LM8323 on current linux-omap git head

2008-07-17 Thread Paul Walmsley
Hello everyone, noticed a few issues booting the N800 with the current git head d3b3ae0fe6c71641da19c8de466ec366d39847e3 today. Haven't booted the N800 for a while, so not sure when these showed up. Looks like there is some LM8323 problem - suppose it could be an I2C problem: [4.384094]