Re: [PATCH 0/3] MMC / PM: Make it possible to use PM QoS latency constraints

2012-03-07 Thread Adrian Hunter
On 06/03/12 23:14, Rafael J. Wysocki wrote: On Tuesday, March 06, 2012, Guennadi Liakhovetski wrote: On Tue, 6 Mar 2012, Adrian Hunter wrote: On 04/03/12 02:01, Rafael J. Wysocki wrote: Hi all, The goal of this patchset is to allow user space to control the responsiveness of the MMC stack

[PATCH RESEND] mmc: sh_mmcif: fix MMC_GEN_CMD setting

2012-03-07 Thread Shimoda, Yoshihiro
The MMC_GEN_CMD (CMD56) doesn't need to check busy signal. So, the patch fixes the setting. Signed-off-by: Yoshihiro Shimoda yoshihiro.shimoda...@renesas.com --- drivers/mmc/host/sh_mmcif.c |2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sh_mmcif.c

Re: [PATCH 0/3] MMC / PM: Make it possible to use PM QoS latency constraints

2012-03-07 Thread Rafael J. Wysocki
On Wednesday, March 07, 2012, Adrian Hunter wrote: On 06/03/12 23:47, Rafael J. Wysocki wrote: On Tuesday, March 06, 2012, Adrian Hunter wrote: On 04/03/12 02:01, Rafael J. Wysocki wrote: Hi all, The goal of this patchset is to allow user space to control the responsiveness of the MMC

Re: [PATCH 0/3] MMC / PM: Make it possible to use PM QoS latency constraints

2012-03-07 Thread Rafael J. Wysocki
On Wednesday, March 07, 2012, Adrian Hunter wrote: On 06/03/12 23:14, Rafael J. Wysocki wrote: On Tuesday, March 06, 2012, Guennadi Liakhovetski wrote: On Tue, 6 Mar 2012, Adrian Hunter wrote: On 04/03/12 02:01, Rafael J. Wysocki wrote: Hi all, The goal of this patchset is to allow

Re: [PATCH v2 0/6] mmc: omap_hsmmc: Clean up use/abuse of pdev-id

2012-03-07 Thread Rajendra Nayak
On Monday 05 March 2012 01:24 PM, Rajendra Nayak wrote: On Friday 24 February 2012 03:40 PM, Rajendra Nayak wrote: Chris, On Thursday 23 February 2012 04:56 PM, Rajendra Nayak wrote: Re-sending as these patches did not make it to the lists due to issues with my 'git send-email' This series

Re: [PATCH] ARM: SAMSUNG: change the name from s3c-sdhci to exynos4-sdhci

2012-03-07 Thread Kukjin Kim
On 03/06/12 01:51, Kukjin Kim wrote: On 03/05/12 18:29, Jaehoon Chung wrote: Hi Kukjin. Is it merged? Best Regards, Jaehoon Chung On 02/24/2012 06:56 PM, Thomas Abraham wrote: On 23 February 2012 11:18, Jaehoon Chungjh80.ch...@samsung.com wrote: Thomas Arbrahams's patchset have changed

RE: [PATCH] ARM: SAMSUNG: change the name from s3c-sdhci to exynos4-sdhci

2012-03-07 Thread Marek Szyprowski
Hello, On Wednesday, March 07, 2012 2:20 PM Kukjin Kim wrote: On 03/06/12 01:51, Kukjin Kim wrote: On 03/05/12 18:29, Jaehoon Chung wrote: Hi Kukjin. Is it merged? Best Regards, Jaehoon Chung On 02/24/2012 06:56 PM, Thomas Abraham wrote: On 23 February 2012 11:18, Jaehoon

Re: [PATCH v2 0/6] mmc: omap_hsmmc: Clean up use/abuse of pdev-id

2012-03-07 Thread Chris Ball
Hi Rajendra, On Wed, Mar 07 2012, Rajendra Nayak wrote: Chris, Ping. I am basing my DT support patches on top of these cleanups. Would be great if you can have a look and pull them in. Chris, just realized the last two requests from me to get this merged weren't addressed to you directly,

Re: [PATCH 4/4] mmc: omap_hsmmc: Simplify init for twl6030 MMC card detect

2012-03-07 Thread T Krishnamoorthy, Balaji
On Mon, Mar 5, 2012 at 3:55 PM, T Krishnamoorthy, Balaji balaj...@ti.com wrote: On Mon, Mar 5, 2012 at 2:46 PM, Rajendra Nayak rna...@ti.com wrote: On Friday 02 March 2012 10:52 PM, Tony Lindgren wrote: BTW, with -rc5, looks like re-inserting omap_hsmmc on omap4 fails to detect any cards, and

Re: [PATCH 4/4] mmc: omap_hsmmc: Simplify init for twl6030 MMC card detect

2012-03-07 Thread Chris Ball
Hi Balaji, On Wed, Mar 07 2012, T Krishnamoorthy, Balaji wrote: OMAP4 and OMAP3 HSMMC IP registers differ by 0x100 offset. Addng the offset to platform_device resource structure increments the start address for every insmod operation. MMC command fails on re-insertion as module due incorrect

Re: [PATCH] ARM: SAMSUNG: change the name from s3c-sdhci to exynos4-sdhci

2012-03-07 Thread Kukjin Kim
On 03/07/12 06:01, Marek Szyprowski wrote: Hello, On Wednesday, March 07, 2012 2:20 PM Kukjin Kim wrote: On 03/06/12 01:51, Kukjin Kim wrote: On 03/05/12 18:29, Jaehoon Chung wrote: Hi Kukjin. Is it merged? Best Regards, Jaehoon Chung On 02/24/2012 06:56 PM, Thomas Abraham wrote: On 23

Re: [PATCH 4/4] mmc: omap_hsmmc: Simplify init for twl6030 MMC card detect

2012-03-07 Thread Tony Lindgren
* Chris Ball c...@laptop.org [120307 07:11]: Hi Balaji, On Wed, Mar 07 2012, T Krishnamoorthy, Balaji wrote: OMAP4 and OMAP3 HSMMC IP registers differ by 0x100 offset. Addng the offset to platform_device resource structure increments the start address for every insmod operation. MMC

Re: [PATCH v3 0/4] mmc: sdhci-s3c: use the sdhci-pltfm.c and move the header file

2012-03-07 Thread Mark Brown
On Wed, Mar 07, 2012 at 12:03:31PM +0900, Jaehoon Chung wrote: On 03/07/2012 01:30 AM, Mark Brown wrote: The same IP is present and used with the same driver on other Samsung SoCs. I know that used with the same driver on other Samsung-SoCs(S3C64XX/S3C24XX..etc) I just only used the

Re: [PATCH 0/3] MMC / PM: Make it possible to use PM QoS latency constraints

2012-03-07 Thread Mark Brown
On Wed, Mar 07, 2012 at 10:05:54AM +0100, Rafael J. Wysocki wrote: On Wednesday, March 07, 2012, Adrian Hunter wrote: Maybe this needs to be re-thought. Userspace needs a simple, consistent and understandable set of pm controls across the entire kernel, not piecemeal across different

Re: [PATCH 0/3] MMC / PM: Make it possible to use PM QoS latency constraints

2012-03-07 Thread Kevin Hilman
Rafael J. Wysocki r...@sisk.pl writes: Maybe this needs to be re-thought. Userspace needs a simple, consistent and understandable set of pm controls across the entire kernel, not piecemeal across different subsystems. Well, that's my opinion too, but other people don't seem to agree with

Re: [PATCH 0/3] MMC / PM: Make it possible to use PM QoS latency constraints

2012-03-07 Thread Rafael J. Wysocki
On Wednesday, March 07, 2012, Kevin Hilman wrote: Rafael J. Wysocki r...@sisk.pl writes: Maybe this needs to be re-thought. Userspace needs a simple, consistent and understandable set of pm controls across the entire kernel, not piecemeal across different subsystems. Well, that's

Re: [PATCH 0/3] MMC / PM: Make it possible to use PM QoS latency constraints

2012-03-07 Thread Mark Brown
On Wed, Mar 07, 2012 at 09:51:07PM +0100, Rafael J. Wysocki wrote: That would be fine, but it doesn't _conflict_ with a more direct (so to speak) knob in sysfs, does it? Well, perhaps - one of the issues I remember from last time we discussed this was that there's a tension between the

[PATCH 0/3] PM: Make it possible to expose PM QoS latency constraints

2012-03-07 Thread Rafael J. Wysocki
Hi all, On Sunday, March 04, 2012, Rafael J. Wysocki wrote: On Sunday, March 04, 2012, Rafael J. Wysocki wrote: The goal of this patchset is to allow user space to control the responsiveness of the MMC stack related to runtime power management. Namely, on systems that contain power

[PATCH 3/3] sh_mmcif / PM: Use PM QoS latency constraint

2012-03-07 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Make sh_mmcif call dev_pm_qos_expose_latency_limit() to expose the PM QoS latency limit to user space and specify the initial value of it as 100 microseconds. Signed-off-by: Rafael J. Wysocki r...@sisk.pl --- drivers/mmc/host/sh_mmcif.c |5 + 1 file

[PATCH 1/3] PM / QoS: Make it possible to expose PM QoS latency constraints

2012-03-07 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl A runtime suspend of a device (e.g. an MMC controller) belonging to a power domain or, in a more complicated scenario, a runtime suspend of another device in the same power domain, may cause power to be removed from the entire domain. In that case, the amount

[PATCH 2/3] tmio_mmc / PM: Use PM QoS latency constraint

2012-03-07 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Make tmio_mmc call dev_pm_qos_expose_latency_limit() to expose the PM QoS latency limit to user space and specify the initial value of it as 100 microseconds. Signed-off-by: Rafael J. Wysocki r...@sisk.pl --- drivers/mmc/host/tmio_mmc_pio.c |5 + 1

Re: [PATCH v2 0/6] mmc: omap_hsmmc: Clean up use/abuse of pdev-id

2012-03-07 Thread Rajendra Nayak
On Wednesday 07 March 2012 08:29 PM, Chris Ball wrote: Hi Rajendra, On Wed, Mar 07 2012, Rajendra Nayak wrote: Chris, Ping. I am basing my DT support patches on top of these cleanups. Would be great if you can have a look and pull them in. Chris, just realized the last two requests from me

[PATCH] eSDHC: Add ADMA mode support for eSDHC

2012-03-07 Thread r66093
From: Jerry Huang chang-ming.hu...@freescale.com The register of eSDHC Host Controller Capabilities is not compatible with standard SDHC register, and eSDHC cannot support End Attribute in NOP ADMA descriptor. With this patch eSDHC can works in ADMA mode and performance can be improved.

Re: [PATCH v2 1/4] mmc: omap_hsmmc: Convert hsmmc driver to use device tree

2012-03-07 Thread Rajendra Nayak
Hi Rob/Grant, On Thursday 23 February 2012 05:31 PM, Rajendra Nayak wrote: Define dt bindings for the ti-omap-hsmmc, and adapt the driver to extract data (which was earlier passed as platform_data) from device tree. Any comments on these bindings for omap hsmmc? All the dependent

Re: [PATCH v3 0/4] mmc: sdhci-s3c: use the sdhci-pltfm.c and move the header file

2012-03-07 Thread Jaehoon Chung
Hi Mark. On 03/08/2012 03:48 AM, Mark Brown wrote: On Wed, Mar 07, 2012 at 12:03:31PM +0900, Jaehoon Chung wrote: On 03/07/2012 01:30 AM, Mark Brown wrote: The same IP is present and used with the same driver on other Samsung SoCs. I know that used with the same driver on other