Hi Vinod
Thanks for your reply.
On Tue, 31 Jan 2012, Vinod Koul wrote:
On Mon, 2012-01-30 at 10:34 +0100, Guennadi Liakhovetski wrote:
I don't still comprehend the need for a library on top of dmaengine
which gain is just a library between clients and dmacs. Surely we don't
want to
On 31 January 2012 12:25, Jaehoon Chung jh80.ch...@samsung.com wrote:
Samsung-SoC need to add the MMC_CAP2_BROKEN_VOLTAGE.
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/mmc/host/sdhci-s3c.c | 7 +++
1 files
On 01/31/2012 07:32 PM, Girish K S wrote:
On 31 January 2012 12:25, Jaehoon Chung jh80.ch...@samsung.com wrote:
Samsung-SoC need to add the MMC_CAP2_BROKEN_VOLTAGE.
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Hi Guennadi-san,
2012/01/27 17:48, Guennadi Liakhovetski wrote:
Hi Shimoda-san
On Fri, 27 Jan 2012, Shimoda, Yoshihiro wrote:
[ snip ]
1. switch from using a tasklet to threaded IRQ, which allowed to
I tested this driver on 2 environment, but it could not work correctly.
- renesas_usbhs
Hi,
On Tue, Jan 24, 2012 at 16:46:05, Ido Yariv wrote:
The davinci mmc interrupt handler fills the fifo, as long as the DXRDY
or DRRDY bits are set in the status register.
If interrupts fire during this loop, they will be handled by the
handler, but the interrupt controller will still
Adrian Hunter wrote:
On 19/01/12 18:39, Ulf Hansson wrote:
Once the card has been detected to be removed by the
mmc_detect_card_removed function, schedule a new detect work
immediately and without a delay to let a rescan remove the
card device as soon a possible. This will sooner prevent
Adrian Hunter wrote:
On 19/01/12 18:39, Ulf Hansson wrote:
These patches is based upon the patch recently pushed to the mmc mailing list:
mmc: core: Force a detect to handle non-properly removed cards
According to Adrian Hunters comment about adding a CAP2 flag to enable
this feature has been
On 31/01/12 14:54, Ulf Hansson wrote:
Adrian Hunter wrote:
On 19/01/12 18:39, Ulf Hansson wrote:
Once the card has been detected to be removed by the
mmc_detect_card_removed function, schedule a new detect work
immediately and without a delay to let a rescan remove the
card device as soon a
On 31/01/12 15:00, Ulf Hansson wrote:
Adrian Hunter wrote:
On 19/01/12 18:39, Ulf Hansson wrote:
These patches is based upon the patch recently pushed to the mmc mailing
list:
mmc: core: Force a detect to handle non-properly removed cards
According to Adrian Hunters comment about adding a
Adrian Hunter wrote:
On 31/01/12 14:54, Ulf Hansson wrote:
Adrian Hunter wrote:
On 19/01/12 18:39, Ulf Hansson wrote:
Once the card has been detected to be removed by the
mmc_detect_card_removed function, schedule a new detect work
immediately and without a delay to let a rescan remove the
Adrian Hunter wrote:
On 31/01/12 15:00, Ulf Hansson wrote:
Adrian Hunter wrote:
On 19/01/12 18:39, Ulf Hansson wrote:
These patches is based upon the patch recently pushed to the mmc mailing
list:
mmc: core: Force a detect to handle non-properly removed cards
According to Adrian Hunters
SDHCI controllers on Exynos4 do not include the sdclk divider as per the
sdhci controller specification. This case can be represented using the
sdhci quirk SDHCI_QUIRK_NONSTANDARD_CLOCK instead of using an additional
enum type definition 'clk_types'.
Hence, usage of clk_type member in platform
This patchset removes all uses of 'clk_type' member from the platform data
of sdhci-s3c driver and adds device tree support for sdhci-s3c driver.
In this patchset, all uses of 'clk_type' member from the platform data are
removed from the sdhci-s3c driver and platform code. The clk_type is a SoC
With the addition of platform specific driver data in the sdhci driver
for exynos4, the device name of sdhci controllers on exynos4 is changed
accordingly.
Cc: Kukjin Kim kgene@samsung.com
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/clock.c
The sdhci driver is modified to be independent of clk_type member in the sdhci
platform data. Hence, all usage of clk_type in platform code is removed.
Cc: Kyungmin Park kyungmin.p...@samsung.com
Cc: JeongHyeon Kim jh...@insignal.co.kr
Cc: Kukjin Kim kgene@samsung.com
Cc: Changhwan Youn
max_width member in platform data can be used to derive the mmc bus transfer
width that can be supported by the controller.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/mmc/host/sdhci-s3c.c |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git
The platform data is copied into driver's private data and the copy is
used for all access to the platform data. This simpifies the addition
of device tree support for the sdhci-s3c driver.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/mmc/host/sdhci-s3c.c | 11
Add device tree based discovery support for Samsung's sdhci controller
Cc: Ben Dooks ben-li...@fluff.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
.../devicetree/bindings/mmc/samsung-sdhci.txt | 70 +
drivers/mmc/host/sdhci-s3c.c | 148
Hello.
On 01/31/2012 08:56 PM, Thomas Abraham wrote:
max_width member in platform data can be used to derive the mmc bus transfer
width that can be supported by the controller.
Signed-off-by: Thomas Abrahamthomas.abra...@linaro.org
---
drivers/mmc/host/sdhci-s3c.c |8
1
Hi Shimoda-san
On Tue, 31 Jan 2012, Shimoda, Yoshihiro wrote:
Hi Guennadi-san,
2012/01/27 17:48, Guennadi Liakhovetski wrote:
Hi Shimoda-san
On Fri, 27 Jan 2012, Shimoda, Yoshihiro wrote:
[ snip ]
1. switch from using a tasklet to threaded IRQ, which allowed to
I tested this
hi,
patch 1: move the mxs dma header to a more common place.
Beside the mx23/mx28, the apbh-dma is also used by MX50 and MX6Q.
So move the mxs dma header file to a more common place, and rename
it to mxs-dma.h
patch 2: rewrite the last parameter of mxs_dma_prep_slave_sg().
Hi Guennadi-san,
2012/02/01 9:52, Guennadi Liakhovetski wrote:
Hi Shimoda-san
On Tue, 31 Jan 2012, Shimoda, Yoshihiro wrote:
[ snip ]
I investigaed the issue. I found out the renesas_usbhs driver may
call tx_submit() in the callback()
Well, actually, this is not something, that shdma
Hi Ulf.
On 02/01/2012 12:23 AM, Ulf Hansson wrote:
Adrian Hunter wrote:
On 31/01/12 14:54, Ulf Hansson wrote:
Adrian Hunter wrote:
On 19/01/12 18:39, Ulf Hansson wrote:
Once the card has been detected to be removed by the
mmc_detect_card_removed function, schedule a new detect work
From: Saugata Das saugata@linaro.org
Support added for transmission of CMD23 during multi block read or write. In
order to activate this feature, MMC_CAP_CMD23 flag needs to be enabled in the
capabilities field. Note that CMD23 support is mandatory to support features
like reliable write,
On Tue, 2012-01-31 at 09:59 +0100, Guennadi Liakhovetski wrote:
Hi Vinod
Thanks for your reply.
On Tue, 31 Jan 2012, Vinod Koul wrote:
On Mon, 2012-01-30 at 10:34 +0100, Guennadi Liakhovetski wrote:
I don't still comprehend the need for a library on top of dmaengine
which gain
Hello Nori,
Nori, Sekhar wrote:
Hi Heiko,
On Thu, Jan 19, 2012 at 12:35:21, Heiko Schocher wrote:
Default queue is expected to be a low-priority queue.
This way, long transfers on the default queue started
by the codec engine will not cause audio defects.
Signed-off-by: Heiko Schocher
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