[PATCH] OMAP4: enable smc instruction in new assembler versions

2010-11-30 Thread John Rigby
not break old versions. Signed-off-by: John Rigby --- arch/arm/mach-omap2/Makefile |5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile index 60e51bc..ee9ef4f 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch

Re: sdio irq hack for omap_hsmmc.c (was: Re: [PATCH] OMAP35xx:SDIO IRQ Support for OMAP35xx)

2010-01-27 Thread John Rigby
Just to be clear, my post was in response to the reported problems with enabling sdio irqs with this patch: http://patchwork.kernel.org/patch/69122/ The patch originator reported good results but others reported complete failure. My hack fixed the problem for me. I believe this much more modest

sdio irq hack for omap_hsmmc.c (was: Re: [PATCH] OMAP35xx:SDIO IRQ Support for OMAP35xx)

2010-01-26 Thread John Rigby
Attached is a hacked omap_hsmmc.c which works with libertas on my board (very similar to beagle). This is not intended to be a solution but points in the direction of the problem. I ripped out the CONFIG_PM code and turned off all the enable/disable stuff. I also explicitly turn on the fclk at p

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-20 Thread John Rigby
..@vger.kernel.org [mailto:linux-mmc- >> ow...@vger.kernel.org] On Behalf Of Dirk Behme >> Sent: Monday, October 19, 2009 1:17 PM >> To: linux-omap@vger.kernel.org >> Cc: Madhusudhan; 'John Rigby'; 'Woodruff, Richard'; linux- >> m...@vger.kernel

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-20 Thread John Rigby
u get no offers of testing help from anyone else and I'll try to use my beagle board and wifi card with a modern kernel. John On Mon, Oct 19, 2009 at 10:47 PM, Dirk Behme wrote: > John Rigby wrote: >> >> All, >> >> Sorry for the delay, I have been without internet

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-19 Thread John Rigby
; > > Regards, > > Madhu > > > > ____ > > From: John Rigby [mailto:jcri...@gmail.com] > Sent: Sunday, October 18, 2009 7:24 PM > To: Woodruff, Richard > Cc: Dirk Behme; Chikkature Rajashekar, Madhusudhan; > linux-...@vger.k

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-18 Thread John Rigby
Richard, MMCHS_CON.CPTL = 1 < Don't disable input buffer on DAT1 after completion to allow seeing SDIO interrupt> Sounds exactly like what we need. Thanks John On Sun, Oct 18, 2009 at 5:12 PM, Woodruff, Richard wrote: > >> From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- >> ow...@vg

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-17 Thread John Rigby
Behme wrote: > John Rigby wrote: >> >> It appears to never get cleared in the status register. > > In the OMAP status register, correct? (just to get the correct > understanding) > >> I added some printks to sdio_irq.c to print the pending interrupts in >> t

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-16 Thread John Rigby
gt;> To: Madhusudhan Chikkature >> Cc: linux-...@vger.kernel.org; John Rigby; linux-omap@vger.kernel.org; >> Steve Sakoman >> Subject: Re: MMC_CAP_SDIO_IRQ for omap 3430 >> >> Madhusudhan Chikkature wrote: >> > Hi Dirk, >> > >> >

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-16 Thread John Rigby
cc'ing list after responding only to Dirk. On Fri, Oct 16, 2009 at 2:37 PM, John Rigby wrote: > On Fri, Oct 16, 2009 at 1:55 PM, Dirk Behme wrote: >> John Rigby wrote: >>> >>> First the disclaimers: >>> The board is new board that has had hardware m

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-16 Thread John Rigby
gister after calling the libertas handler which should clear the irq? John On Fri, Oct 16, 2009 at 10:06 AM, Dirk Behme wrote: > John Rigby wrote: >> >> Dirk, >> >> Thanks for the update.  After looking more closely at your patch I >> found that the only thing my

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-16 Thread John Rigby
continue to work on this and let you know what I find. John On Fri, Oct 16, 2009 at 9:02 AM, Dirk Behme wrote: > John, > > John Rigby wrote: >> >> Dirk, >> >> Many thanks, after sending the request yesterday I made my own attempt >> which failed miserably.

Re: MMC_CAP_SDIO_IRQ for omap 3430

2009-10-16 Thread John Rigby
Dirk, Many thanks, after sending the request yesterday I made my own attempt which failed miserably. My patch looks like a subset of yours so that is to be expected. I'll try yours out today and report back my experience. John On Fri, Oct 16, 2009 at 1:16 AM, Dirk Behme wrote: > Jo

MMC_CAP_SDIO_IRQ for omap 3430

2009-10-15 Thread John Rigby
I have seen several discussions about lack of sdio irq support in the hsmmc driver but no patches. Has anyone on this list implemented this and/or can anyone point me to patches? Thanks John -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to major

Re: Timeout after setting SD/MMC clock, bus width on 3530

2009-10-07 Thread John Rigby
Your board setup file in arch/arm/mach-omap2/whatever.c should have a struct twl4030_hsmmc_info that sets up the platform dependent info about your board: static struct twl4030_hsmmc_info mmc[] = { { .mmc= 1, .wires= 4, .gpio_cd= -EINVAL, .gp