On Wed, Aug 22, 2012 at 09:09:33PM -0400, Matt Porter wrote:
[snip]
Matt Porter (3):
dmaengine: add TI EDMA DMA engine driver
mmc: davinci_mmc: convert to DMA engine API
spi: spi-davinci: convert to DMA engine API
drivers/dma/Kconfig| 10 +
drivers/dma/Makefile
On 22 August 2012 22:39, Mitch Bradley w...@firmworks.com wrote:
Sorry to interject on a topic that seems to have already been decided,
but I'm confused by one thing and would like clarification. I
understand that you need to use a GPIO-style specifier as a surrogate
for a pinmux
Hello Kobayashi-san
On Wed, 22 Aug 2012, Tetsuyuki Kobayashi wrote:
Hello Guennadi,
Thank you for your patch. I will test this next week.
Great, thanks very much! I'l also try to fund some time early in September
to test on my board. Could you please send me your .config kernel
These patches added some feature for dw-mmc.
Jaehoon Chung (5):
mmc: dw-mmc: fixed the section mismatch in reference
mmc: dw-mmc: ensure that the card is not busy when changing clock.
mmc: dw-mmc: add the platdata related with clock
mmc: dw-mmc: add the header file for exynos specific
Fixed the below message.
WARNING: drivers/mmc/host/built-in.o(.text+0x5ee8): Section mismatch in
reference from the function dw_mci_probe() to the function
.init.text:dw_mci_init_slot()
The function dw_mci_probe() references
the function __init dw_mci_init_slot().
This is often because
To avoid glitches in the card clock output,
need to check whether card is busy or not.
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/mmc/host/dw_mmc.c | 30 --
drivers/mmc/host/dw_mmc.h |1
Some SoC need to set the clock-phase shift.
So Add the callback function into platdata for using phase-shift
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/mmc/host/dw_mmc.c |3 +++
include/linux/mmc/dw_mmc.h |8
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/mmc/exynos-dw_mmc.h | 55 +
1 files changed, 55 insertions(+), 0 deletions(-)
create mode 100644 include/linux/mmc/exynos-dw_mmc.h
This patch is added the use_hold_reg bit in CMD register.
In upper version than 2.40a, bit[29] of CMD register is used the use_hold_reg.
Some SoC is affected by this bit.
(This bit means whether use hold register when send data and cmd.
And related with cclk_in_drv phase)
Signed-off-by: Jaehoon
If MMC_CAP_NONREMOVABLE is set, only issue a detect job on init.
Signed-off-by: Johan Rudholm johan.rudh...@stericsson.com
Acked-by: Ulf Hansson ulf.hans...@linaro.org
---
drivers/mmc/core/core.c |5 +
include/linux/mmc/host.h |1 +
2 files changed, 6 insertions(+)
diff --git
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi Jaehoon,
Some SoC need to set the clock-phase shift.
So Add the callback function into platdata for using phase-shift
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com wrote:
Fixed the below message.
WARNING: drivers/mmc/host/built-in.o(.text+0x5ee8): Section mismatch in
reference from the function dw_mci_probe() to the function
.init.text:dw_mci_init_slot()
The function
Hi Will,
On 08/23/2012 09:10 PM, Will Newton wrote:
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com
wrote:
Hi Jaehoon,
Some SoC need to set the clock-phase shift.
So Add the callback function into platdata for using phase-shift
Signed-off-by: Jaehoon Chung
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com wrote:
To avoid glitches in the card clock output,
need to check whether card is busy or not.
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com wrote:
This patch is added the use_hold_reg bit in CMD register.
In upper version than 2.40a, bit[29] of CMD register is used the use_hold_reg.
Some SoC is affected by this bit.
(This bit means whether use hold register
On 08/23/2012 09:33 PM, Will Newton wrote:
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com
wrote:
To avoid glitches in the card clock output,
need to check whether card is busy or not.
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park
From: Ludovic Desroches ludovic.desroc...@atmel.com
Delay sd/mmc driver at91_mci.c removal because of tight schedule to
move platform data to new driver atmel-mci.
Signed-off-by: Ludovic Desroches ludovic.desroc...@atmel.com
Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com
---
Hi,
I plan to
On 08/23/2012 09:41 PM, Will Newton wrote:
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com
wrote:
This patch is added the use_hold_reg bit in CMD register.
In upper version than 2.40a, bit[29] of CMD register is used the
use_hold_reg.
Some SoC is affected by this
On Thu, Aug 23, 2012 at 1:40 PM, Johan Rudholm
johan.rudh...@stericsson.com wrote:
If MMC_CAP_NONREMOVABLE is set, only issue a detect job on init.
Signed-off-by: Johan Rudholm johan.rudh...@stericsson.com
Acked-by: Ulf Hansson ulf.hans...@linaro.org
Seems logical...
Acked-by: Linus Walleij
On Wed, Aug 22, 2012 at 10:11 PM, Arend van Spriel ar...@broadcom.com wrote:
A quick search using google did not provide clues. Regardless if there is
anything inserted the hang occurs.
Gr. AvS
Also, your .config might be helpful.
Thanks,
Aaron
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To unsubscribe from this list: send the line
Add device tree based discovery support for Samsung's sdhci controller
Cc: Ben Dooks ben-li...@fluff.org
Cc: Kukjin Kim kgene@samsung.com
Cc: Chris Ball c...@laptop.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
Changes since v4:
Adapted to new mmc core card detection
On Wed, 18 Jul 2012, Javier Martinez Canillas wrote:
On Wed, Jul 18, 2012 at 10:36 AM, Shilimkar, Santosh
santosh.shilim...@ti.com wrote:
On Wed, Jul 18, 2012 at 1:14 PM, S, Venkatraman svenk...@ti.com wrote:
On Wed, Jul 18, 2012 at 12:40 PM, Tony Lindgren t...@atomide.com wrote:
*
On 08/24/2012 02:10 AM, Thomas Abraham wrote:
Add device tree based discovery support for Samsung's sdhci controller
Cc: Ben Dooks ben-li...@fluff.org
Cc: Kukjin Kim kgene@samsung.com
Cc: Chris Ball c...@laptop.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
Changes
eMMC card revision have increased more faster than before.
We need to prepare the next eMMC revision(eMMCx.0).
Its revision is 0x7. (eMMC4.5 is 0x6 - can get the information at ext_csd
register)
Jaehoon Chung (2):
mmc: core: prepare the next version of eMMC card
mmc: core: add the quirk for
Now eMMC card is supported up to version 4.5.
(eMMC4.5 revision is defined to 0x6 into ext_csr register)
But we need to prepare the next version.(eMMCx.0)
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/mmc/core/mmc.c |2
When mmc card initiailize,
if read the wrong revsion value(upper than 0x6), eMMC-init should be failed.
But If we known already eMMC card revision, we can init with
quirk_broken_revision.
(Assume we know exactly eMMC card revision,and use the MMC_FIXUP() for specific
eMMC card.)
Signed-off-by:
On Sat, 2012-08-18 at 03:01 +0800, Stephen Warren wrote:
On 08/17/2012 01:04 AM, Joseph Lo wrote:
When compiling a kernel that supports only Tegra30 and not Tegra20,
the SDHCI driver will fail to compile since the of_match_device() failure
fallback code unconditinally references
Hi Jaehoon,
On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote:
To avoid glitches in the card clock output,
need to check whether card is busy or not.
Could you describe the problem more?
In which situation did you meet this?
Thanks,
Seungwon Jeon
Signed-off-by:
On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote:
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/mmc/exynos-dw_mmc.h | 55
+
1 files changed, 55
On 24 August 2012 05:28, Jaehoon Chung jh80.ch...@samsung.com wrote:
On 08/24/2012 02:10 AM, Thomas Abraham wrote:
Add device tree based discovery support for Samsung's sdhci controller
Cc: Ben Dooks ben-li...@fluff.org
Cc: Kukjin Kim kgene@samsung.com
Cc: Chris Ball c...@laptop.org
On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi Will,
On 08/23/2012 09:10 PM, Will Newton wrote:
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com
wrote:
Hi Jaehoon,
Some SoC need to set the clock-phase shift.
So Add the callback
On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote:
This patch is added the use_hold_reg bit in CMD register.
In upper version than 2.40a, bit[29] of CMD register is used the use_hold_reg.
Some SoC is affected by this bit.
(This bit means whether use hold register when
Hi Seungwon,
On 08/24/2012 12:55 PM, Seungwon Jeon wrote:
Hi Jaehoon,
On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote:
To avoid glitches in the card clock output,
need to check whether card is busy or not.
Could you describe the problem more?
synopsys spec is
On 08/24/2012 12:57 PM, Seungwon Jeon wrote:
On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote:
Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
include/linux/mmc/exynos-dw_mmc.h | 55
On 08/24/2012 01:03 PM, Seungwon Jeon wrote:
On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote:
Hi Will,
On 08/23/2012 09:10 PM, Will Newton wrote:
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com
wrote:
Hi Jaehoon,
Some SoC need to set the
On Wed, Aug 22, 2012 at 02:05:35PM -0400, Chris Ball wrote:
Signed-off-by: Chris Ball c...@laptop.org
Acked-by: Shawn Guo shawn@linaro.org
Will move sdhci-esdhc-imx driver to this soon.
Regards,
Shawn
---
Documentation/devicetree/bindings/mmc/mmc.txt | 9 +++--
1 file changed, 7
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