Am Mittwoch, 29. August 2012, 01:09:37 schrieb Kukjin Kim:
On 08/28/12 14:55, Heiko Stübner wrote:
Until now the Exynos-SoC was the only Samsung-SoC supporting the GPIOs
via the device tree. This patch implements dt-support for the
s3c24xx arches.
The controllers contain only 3 cells,
This is the fifth version of the patch series that adds device tree support
for Synopsis Designware Mobile Storage Host Controller. All the review comments
from the v4 version have been addressed and rebased on mmc-next branch. Since
v4,
patches 6/9 and 9/9 have been modified. This has been
The 'struct dw_mci' maintains a copy of the pdev-dev instance instead of
maintaining a reference to that 'struct device' instance. Any resource
allocated using the device resource management kernel API with the instance
of 'struct device' in 'struct dw_mci' is then incorrect. Fix this by
Use devm_* managed functions for simpler error handling.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Will Newton will.new...@imgtec.com
---
drivers/mmc/host/dw_mmc-pltfm.c | 29 -
1 files changed, 8 insertions(+), 21 deletions(-)
diff --git
Instead of aborting the probe in case a slot initialization fails, allow
initialization of as many slots as possible. If there are atleast one
instance of slot that is successfully initialized, allow the driver probe
to succeed.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by:
Some platforms allow for clock gating and control of bus interface unit clock
and card interface unit clock. Add support for clock lookup of optional biu
and ciu clocks for clock gating and clock speed determination.
Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com
Signed-off-by: Thomas
If the write protect pad of the controller is not connected to the write
protect pin of the slot, the driver should be notified of this condition
so that incorrect check for write protection by reading the WRTORT
register can avoided. The get_ro platform callback can be used for in
such cases, but
Add device tree based discovery support.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Will Newton will.new...@imgtec.com
---
.../devicetree/bindings/mmc/synposis-dw-mshc.txt | 79
drivers/mmc/host/dw_mmc-pltfm.c|9 ++
Platform implementations of dw-mshc controller may choose to exterd the features
of the standard dw-mshc controller such as adding additional clocking options or
modifying the bus interface. Support for such implementation specific extensions
can be incorporated into dw_mmc-pltfm, but including
Samsung Exynos SoC's extend the dw-mshc controller for additional clock and bus
control. Add support for these extensions and include provide device tree based
discovery suppory as well.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Will Newton will.new...@imgtec.com
---
The core dw-mshc controller driver can let platform specific implementations
of the dw-mshc controller to control the hardware as required by such
implementations. This is acheived by invoking implementation specific (optional)
callbacks. Define the list of callbacks supported the add invocation
This patch series adds Exynos5250 platform support for MSHC controllers.
Thomas Abraham (3):
ARM: Samsung: Add support for MSHC controller clocks
ARM: Exynos5: Add AUXDATA support for MSHC controllers
ARM: dts: Add nodes for dw_mmc controllers for Samsung Exynos5250 platforms
Add clock instances for bus interface unit clock and card interface unit
clock of the all four MSHC controller instances.
Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/clock-exynos5.c | 45
Add entries if MSHC controllers in AUXDATA table for correct device name
initialization.
Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/include/mach/map.h |4
arch/arm/mach-exynos/mach-exynos5-dt.c
Add device nodes for the four instances of dw_mmc controllers in Exynos5250
and enable instance 0 and 2 for the smdk5250 board.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/boot/dts/exynos5250-smdk5250.dts | 55 +
On 29 August 2012 06:44, Chanho Park chanho61.p...@samsung.com wrote:
This patch adds set_irq_affinity function for combiner_irq. We need this
function to enable a arm-pmu because the pmu of exynos has combined type irqs.
Signed-off-by: Chanho Park chanho61.p...@samsung.com
Signed-off-by:
On Sun, Aug 26, 2012 at 05:45:54PM +0900, Mark Brown wrote:
On Sun, Aug 26, 2012 at 05:45:54PM +0900, ڻwrote:
SND_SOC_DAIFMT_CONT option is now needed because of below commit:
ASoC: Allow DAI formats to be specified in the dai_link
Clearly it's not a direct consequence of this
On 29 August 2012 06:44, Chanho Park chanho61.p...@samsung.com wrote:
This patch corrects combined IRQs for exynos4412 platform. The exynos4412 has
four extra combined irq group. Each irq is mapped to IRQ_SPI(xx).
Unfortunately,
extra combined IRQs isn't sequential. So, we need to map the irq
On 29 August 2012 06:44, Chanho Park chanho61.p...@samsung.com wrote:
This patch enables arm-pmu to bind device tree for exynos5250. The exynos5250
has two pmus which have combiner irq type.
Signed-off-by: Chanho Park chanho61.p...@samsung.com
Signed-off-by: Kyungmin Park
On 08/01/2012 06:39 PM, Padma Venkat wrote:
Hi,
On Wed, Aug 1, 2012 at 9:21 AM, Kukjin Kim kgene@samsung.com wrote:
Padmavathi Venna wrote:
Audiocdclk frequency is 16.9344MHz in SMDK5250 and this clock is
board specific. So this patch adds a function to set the required
audio codec
Hi,
On Wednesday 29 of August 2012 09:03:12 Kyungmin Park wrote:
On 8/29/12, Kukjin Kim kgene@samsung.com wrote:
Please see my comments on Joonyoung Shim's previous patch...
http://lists.infradead.org/pipermail/linux-arm-kernel/2012-May/101522.h
tml
It's perference issue. some person
Exynos4412 uses different information register for each core. This patch
adjusts the bring-up code to take that into account.
Signed-off-by: Tomasz Figa t.f...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-exynos/platsmp.c | 27 +--
On Wed, Aug 29, 2012 at 02:14:56AM +0100, Chanho Park wrote:
This patch define irq numbers of ARM performance monitoring unit for exynos4.
The number of CPU cores and PMU irq numbers are vary according to soc types.
So we need to identify each soc type using soc_is_xxx function and define the
+ Thomas Abraham,
-Original Message-
From: Tomasz Figa [mailto:t.f...@samsung.com]
Sent: Wednesday, August 29, 2012 10:13 PM
To: linux-samsung-soc@vger.kernel.org
Cc: linux-arm-ker...@lists.infradead.org; kyungmin.p...@samsung.com;
kgene@samsung.com; jy0922.s...@samsung.com;
-Original Message-
From: linux-arm-kernel-boun...@lists.infradead.org [mailto:linux-arm-
kernel-boun...@lists.infradead.org] On Behalf Of Will Deacon
Sent: Thursday, August 30, 2012 6:34 AM
To: Chanho Park
Cc: linux-samsung-soc@vger.kernel.org; li...@arm.linux.org.uk;
-Original Message-
From: Thomas Abraham [mailto:thomas.abra...@linaro.org]
Sent: Wednesday, August 29, 2012 8:10 PM
To: Chanho Park
Cc: kgene@samsung.com; linux-arm-ker...@lists.infradead.org; linux-
samsung-...@vger.kernel.org; li...@arm.linux.org.uk;
sachin.ka...@linaro.org;
26 matches
Mail list logo
