RE: [PATCH 1/3] irq: If an IRQ is a GPIO, request and configure it

2011-09-02 Thread Thomas Gleixner
On Fri, 2 Sep 2011, Stephen Warren wrote: > Thomas Gleixner wrote at Friday, September 02, 2011 2:37 AM: > > On Thu, 4 Aug 2011, Stephen Warren wrote: > > > > > Many IRQs are associated with GPIO pins. When the pin is used as an IRQ, > > > it can't be used as anything else; it should be requested

RE: [PATCH 1/3] irq: If an IRQ is a GPIO, request and configure it

2011-09-02 Thread Stephen Warren
Stephen Warren wrote at Friday, September 02, 2011 9:25 AM: > Thomas Gleixner wrote at Friday, September 02, 2011 2:37 AM: > > On Thu, 4 Aug 2011, Stephen Warren wrote: > > > > > Many IRQs are associated with GPIO pins. When the pin is used as an IRQ, > > > it can't be used as anything else; it sho

RE: [PATCH 1/3] irq: If an IRQ is a GPIO, request and configure it

2011-09-02 Thread Stephen Warren
Thomas Gleixner wrote at Friday, September 02, 2011 2:37 AM: > On Thu, 4 Aug 2011, Stephen Warren wrote: > > > Many IRQs are associated with GPIO pins. When the pin is used as an IRQ, > > it can't be used as anything else; it should be requested. Enhance the > > core interrupt code to call gpio_re

[PATCH 2/2] arm: samsung: remove sdhci default configuration setup platform helper

2011-09-02 Thread Thomas Abraham
The sdhci platform helper function that sets up the default controller configuration is removed for all Samsung platforms since such default controller configuration can be handled by the driver. Cc: Ben Dooks Signed-off-by: Thomas Abraham --- arch/arm/mach-exynos4/setup-sdhci.c| 47 -

[PATCH 1/2] mmc: sdhci-s3c: add default controller configuration

2011-09-02 Thread Thomas Abraham
The default controller configuration which was previously setup by platform helper functions is moved into the driver. Cc: Ben Dooks Signed-off-by: Thomas Abraham --- drivers/mmc/host/sdhci-s3c.c | 28 +--- 1 files changed, 17 insertions(+), 11 deletions(-) diff --git

[PATCH 0/2] Move sdhci-s3c platform helper into driver

2011-09-02 Thread Thomas Abraham
The platform helper that sets up the default sdhci-s3c controller configuration can be removed and moved into the sdhci-s3c driver. This platform helper is removed for s3c2416, s3c64xx, s5pc100, s5pv210 and Exynos4 platforms. Since the platform helper function pointer was being passed in the platf

Re: [PATCH V2 00/16] omap_hsmmc patches

2011-09-02 Thread Tony Lindgren
* Grazvydas Ignotas [110715 12:27]: > On Wed, Jul 13, 2011 at 6:36 PM, Chris Ball wrote: > > Hi, > > > > On Wed, Jul 13 2011, Grazvydas Ignotas wrote: > >> it seems this series got lost in time, at least patches 01, 02, 03, > >> 04, 05, 06, 07, 08, 12 look like valid standalone fixes and > >> imp

Re: [PATCH] mmc: core: Add power off notify feature(eMMC 4.5)

2011-09-02 Thread Girish K S
dear mr park, I will consider it and update the poweroff handling. thanks a lot girish On 2 September 2011 13:48, Kyungmin Park wrote: > Hi, > > Good job on eMMC v4.5. but this patch is incomplete for power off > notification feature. > Now you just enable the Power off notification, and don't h

Re: [PATCH 1/3] irq: If an IRQ is a GPIO, request and configure it

2011-09-02 Thread Thomas Gleixner
On Thu, 4 Aug 2011, Stephen Warren wrote: > Many IRQs are associated with GPIO pins. When the pin is used as an IRQ, > it can't be used as anything else; it should be requested. Enhance the > core interrupt code to call gpio_request() and gpio_direction_input() for > any IRQ that is also a GPIO. T

Re: [PATCH] mmc: core: Add power off notify feature(eMMC 4.5)

2011-09-02 Thread Kyungmin Park
Hi, Good job on eMMC v4.5. but this patch is incomplete for power off notification feature. Now you just enable the Power off notification, and don't handle the reaming one. As you read the spec, it takes more time the sleep & wake-up and next booting time if no proper power off notification Plea

[PATCH] mmc: core: add sd uhs string for mmc_ios_show

2011-09-02 Thread Aaron Lu
This is a minor fix. It makes mmc_ios_show print proper string when the host's timing is one of the newly added UHS-I modes. Signed-off-by: Aaron Lu --- drivers/mmc/core/debugfs.c |9 + 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/drivers/mmc/core/debugfs.c b/driver

[PATCH] mmc: core: Add power off notify feature(eMMC 4.5)

2011-09-02 Thread Girish K S
This patch adds the support for power off notify feature available in eMMC 4.5 devices. If the the host has support for this feature, then the mmc core will notify it to the device by setting the POWER_OFF_NOTIFICATION byte in the extended csd register with a value 1(POWER_ON). This