Re: [PATCH v3 2/4] mmc: support sdhci-pxav2.c

2011-06-03 Thread Philip Rakity
> > > On Jun 3, 2011, at 11:42 AM, Philip Rakity wrote: > >> >> On Jun 3, 2011, at 2:50 AM, Zhangfei Gao wrote: >> >>> SDHCI driver for pxav2 SoCs, such as pxa910, the driver based on >>> sdhci-pltfm to handle resource etc. >>> >>> Signed-off-by: Zhangfei Gao >>> Signed-off-by: Jun Nie

Re: MMC runtime PM patches break libertas probe

2011-06-03 Thread Ohad Ben-Cohen
(cc'ing Arnd Hannermann) On Sat, Jun 4, 2011 at 1:28 AM, Bing Zhao wrote: > "CMD5 Arg=0" refers to the very first CMD5 sent from host during > initialization sequence. > This is required because our state machine always expects two CMD5 from host > (5, 5, 3, 7, ...). Great, thanks for confirmi

RE: MMC runtime PM patches break libertas probe

2011-06-03 Thread Bing Zhao
> On Thu, Jun 2, 2011 at 11:39 AM, Bing Zhao wrote: >>> If we power down the sd8686, and power it up again, without toggling >>> the reset pin at all (e.g. keep it always high), will the card work ? >> >> Yes. The card should work without toggling the reset pin. > > Thanks. > > Just for closure-

Re: [PATCH v3 0/3] provide sdhci driver for mmp2 and pxa910

2011-06-03 Thread Philip Rakity
Please update mmp2 and pxa defconfigs. regards, Philip On Jun 3, 2011, at 2:48 AM, zhangfei gao wrote: > v2->v3, modify according to Arnd and Philip suggestion. > > Here are patches to provide separate sdhci driver for mmp2 and pxa910 > based on sdhci-platfm. > Rename to sdhci-pxav3.c and sdh

Re: [PATCH] mmc: sdhci: change sdhci-pltfm into a module

2011-06-03 Thread Grant Likely
On Thu, Jun 02, 2011 at 10:57:50AM +0800, Shawn Guo wrote: > From: Shawn Guo > > There are a couple of problems left from the sdhci pltfm and OF > consolidation changes. > > * When building more than one sdhci-pltfm based drivers in the same > image, linker will give multiple definition error

Re: [PATCH] libertas_sdio: handle spurious interrupts

2011-06-03 Thread Dan Williams
On Fri, 2011-06-03 at 00:13 +0100, Daniel Drake wrote: > Commit 06e8935febe687e2a561707d4c7ca4245d261dbe adds an IRQ handling > optimization for single-function SDIO cards like this one, but at the > same time exposes a small hardware bug. > > During hardware init, an interrupt is generated with (

Re: [PATCH v3 2/4] mmc: support sdhci-pxav2.c

2011-06-03 Thread Philip Rakity
On Jun 3, 2011, at 2:50 AM, Zhangfei Gao wrote: > SDHCI driver for pxav2 SoCs, such as pxa910, the driver based on > sdhci-pltfm to handle resource etc. > > Signed-off-by: Zhangfei Gao > Signed-off-by: Jun Nie > Signed-off-by: Qiming Wu > --- > drivers/mmc/host/Kconfig | 11 ++

Re: [PATCH v3 0/3] provide sdhci driver for mmp2 and pxa910

2011-06-03 Thread Arnd Bergmann
On Friday 03 June 2011, zhangfei gao wrote: > Here are patches to provide separate sdhci driver for mmp2 and pxa910 > based on sdhci-platfm. > Rename to sdhci-pxav3.c and sdhci-pxav2.c > Remove sdhci-pxa.c, which is used to share among pxa serious, since > under this method, platform difference hav

Re: [PATCH v3 3/4] ARM: mmp2: update mmp2 mmc resource

2011-06-03 Thread Arnd Bergmann
On Friday 03 June 2011, Zhangfei Gao wrote: > > mmp2 mmc driver name update to sdhci-pxav3 according with > sdhci-pxav3.c > > Signed-off-by: Zhangfei Gao > --- > arch/arm/mach-mmp/brownstone.c | 11 ++- > arch/arm/mach-mmp/mmp2.c | 16 > 2 files chang

Re: [PATCH v3 2/4] mmc: support sdhci-pxav2.c

2011-06-03 Thread Arnd Bergmann
On Friday 03 June 2011, Zhangfei Gao wrote: > SDHCI driver for pxav2 SoCs, such as pxa910, the driver based on > sdhci-pltfm to handle resource etc. > > Signed-off-by: Zhangfei Gao > Signed-off-by: Jun Nie > Signed-off-by: Qiming Wu > --- > drivers/mmc/host/Kconfig | 11 ++ >

Re: [PATCH v3 1/4] mmc: support sdhci-pxav3.c

2011-06-03 Thread Arnd Bergmann
On Friday 03 June 2011, Zhangfei Gao wrote: > Instead of sharing sdhci-pxa.c, use sdhci-pxav3.c for mmp2. > The original method is not easy to track, which is share sdhci-pxa.c > among pxa serious, like pxa910, mmp2, etc, > and put the platfrom difference under arch/arm. >

[PATCH v3 3/4] ARM: mmp2: update mmp2 mmc resource

2011-06-03 Thread Zhangfei Gao
mmp2 mmc driver name update to sdhci-pxav3 according with sdhci-pxav3.c Signed-off-by: Zhangfei Gao --- arch/arm/mach-mmp/brownstone.c | 11 ++- arch/arm/mach-mmp/mmp2.c | 16 2 files changed, 18 insertions(+), 9 deletions(-) diff --git a/arch/arm/mach

[PATCH v3 2/4] mmc: support sdhci-pxav2.c

2011-06-03 Thread Zhangfei Gao
SDHCI driver for pxav2 SoCs, such as pxa910, the driver based on sdhci-pltfm to handle resource etc. Signed-off-by: Zhangfei Gao Signed-off-by: Jun Nie Signed-off-by: Qiming Wu --- drivers/mmc/host/Kconfig | 11 ++ drivers/mmc/host/Makefile |1 + drivers/mmc/host/sdhc

[PATCH v3 1/4] mmc: support sdhci-pxav3.c

2011-06-03 Thread Zhangfei Gao
Instead of sharing sdhci-pxa.c, use sdhci-pxav3.c for mmp2. The original method is not easy to track, which is share sdhci-pxa.c among pxa serious, like pxa910, mmp2, etc, and put the platfrom difference under arch/arm. Signed-off-by: Zhangfei Gao Signed-off-by: Philip Ra

[PATCH v3 0/3] provide sdhci driver for mmp2 and pxa910

2011-06-03 Thread zhangfei gao
v2->v3, modify according to Arnd and Philip suggestion. Here are patches to provide separate sdhci driver for mmp2 and pxa910 based on sdhci-platfm. Rename to sdhci-pxav3.c and sdhci-pxav2.c Remove sdhci-pxa.c, which is used to share among pxa serious, since under this method, platform difference

Re: irq flood with mmc boot partitions on s3c2416 with 3.0rc1

2011-06-03 Thread Heiko Stübner
Hi, Am Freitag 03 Juni 2011, 01:48:05 schrieb Kyungmin Park: > As I don't have the s3c2416 user manaul, I'm not sure it's support > AUTO CMD12 or not. but at least it's support at s3c6410 and later. According to the manual, the 2416 supports AUTO CMD12. As I wrote disabling auto cmd12 only works