://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg10494.html
[PATCH 00/20] ARM: Samsung: Add support for Exynos5250 Rev1.0
[2] http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg09640.html
[PATCH 0/6] S3C24XX: Add support for HSSPI on S3C2416/S3C2443
Thomas Abraham (10
The macro S3C64XX_SPI_ST_TRLCNTZ is not used and hence it is removed.
Cc: Jaswinder Singh jaswinder.si...@linaro.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/spi/spi-s3c64xx.c |4
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/drivers/spi/spi
: Jaswinder Singh jaswinder.si...@linaro.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/spi/spi-s3c64xx.c | 180 ++---
1 files changed, 153 insertions(+), 27 deletions(-)
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
With the spi hardware controller information moved to spi driver data,
this information can be removed from the spi platform data.
Cc: Jaswinder Singh jaswinder.si...@linaro.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/setup-spi.c | 25
The platform data pointer that is passed to the spi gpio setup functions
is not used. Hence, this paremeter is removed from all the spi gpio setup
functions.
Cc: Jaswinder Singh jaswinder.si...@linaro.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/setup
With the addition of platform specific driver data in the spi-s3c64xx
driver, the device name of spi controllers are changed. Accordingly,
update the device name of spi clocks instances.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/clock-exynos4.c | 18
...@linaro.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-s3c64xx/mach-crag6410.c|2 +-
arch/arm/plat-samsung/devs.c | 50 -
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h |6 +-
3 files changed, 23 insertions
and replaced with call to gpio_set_value in the driver.
Cc: Jaswinder Singh jaswinder.si...@linaro.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h |2 --
drivers/spi/spi-s3c64xx.c|8
2 files
for the sclk_spi clock.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/clock-exynos4.c | 48 -
1 files changed, 40 insertions(+), 8 deletions(-)
diff --git a/arch/arm/mach-exynos/clock-exynos4.c
b/arch/arm/mach-exynos/clock-exynos4.c
index
Add support for clock instances for each spi controller.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/clock-exynos5.c | 98
arch/arm/mach-exynos/include/mach/regs-clock.h |4 +
2 files changed, 102 insertions(+), 0
Add support for device based discovery.
Cc: Jaswinder Singh jaswinder.si...@linaro.org
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
.../devicetree/bindings/spi/spi-samsung.txt| 113
drivers/spi/spi-s3c64xx.c | 277 +---
2
Winbond W25Q80BW is a 8Mbit serial flash memory device.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/mtd/devices/m25p80.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 1924d24
On 9 May 2012 16:52, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 09, 2012 at 03:34:49AM +0530, Thomas Abraham wrote:
With the addition of platform specific driver data in the spi-s3c64xx
driver, the device name of spi controllers are changed. Accordingly,
update
On 9 May 2012 17:07, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 09, 2012 at 03:34:54AM +0530, Thomas Abraham wrote:
+- gpios: The gpio specifier for clock, mosi and miso interface lines (in no
+ particular order). The format of the gpio specifier depends on the gpio
On 9 May 2012 18:55, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 09, 2012 at 11:10:14AM +0200, Heiko Stübner wrote:
Similar to the adc and rtc driver, all Samsung platforms reuse a common
platform-device definition for the s3c64xx-spi and simply will set the
correct
On 9 May 2012 22:33, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 09, 2012 at 10:22:26PM +0800, Thomas Abraham wrote:
On 9 May 2012 18:55, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
Yes, that's the normal way of handling this and is actually what the
code
On 9 May 2012 22:32, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 09, 2012 at 10:13:28PM +0800, Thomas Abraham wrote:
On 9 May 2012 17:07, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 09, 2012 at 03:34:54AM +0530, Thomas Abraham wrote:
+- gpios
On 10 May 2012 00:47, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Thu, May 10, 2012 at 12:39:29AM +0800, Thomas Abraham wrote:
On 9 May 2012 22:32, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
Yeah, I know. I'm saying we should try to come up with a binding
On 9 May 2012 22:28, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 09, 2012 at 09:40:26PM +0800, Thomas Abraham wrote:
On 9 May 2012 16:52, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
This should've been squashed into the patch that updated to use driver
data
On 2 May 2012 14:47, Will Newton will.new...@gmail.com wrote:
On Wed, May 2, 2012 at 6:07 AM, Thomas Abraham
thomas.abra...@linaro.org wrote:
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
On 2 May 2012 15:23, Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Tue, May 01, 2012 at 10:07:40PM -0700, Thomas Abraham wrote:
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
On 2 May 2012 20:23, James Hogan ja...@albanarts.com wrote:
Hi
On 2 May 2012 06:07, Thomas Abraham thomas.abra...@linaro.org wrote:
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
Dear Mr. Park,
On 2 May 2012 12:25, Kyungmin Park kmp...@infradead.org wrote:
Hi,
On 5/2/12, Thomas Abraham thomas.abra...@linaro.org wrote:
Add device tree based discovery support.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
.../devicetree/bindings/mmc/synposis-dw
On 10 May 2012 15:29, Kyungmin Park kmp...@infradead.org wrote:
On 5/10/12, Thomas Abraham thomas.abra...@linaro.org wrote:
Dear Mr. Park,
On 2 May 2012 12:25, Kyungmin Park kmp...@infradead.org wrote:
Hi,
[...]
I googled the Synopsis Designware Mobile Storage Host Controller and
Synopsis
Hi Olof,
On 2 May 2012 23:37, Olof Johansson o...@lixom.net wrote:
Hi,
[...]
+# Slots: The slot specific information are contained within child-nodes with
+ each child-node representing a supported slot. There should be atleast one
+ child node representing a card slot. The name of the
Dear Mr. Park,
On 2 May 2012 12:31, Kyungmin Park kmp...@infradead.org wrote:
Hi,
On 5/2/12, Thomas Abraham thomas.abra...@linaro.org wrote:
The instantiation of the Synopsis Designware controller on Exynos5250
include extension for SDR and DDR specific tx/rx phase shift timing
and CIU
On 10 May 2012 16:02, James Hogan ja...@albanarts.com wrote:
Hi
On 2 May 2012 06:07, Thomas Abraham thomas.abra...@linaro.org wrote:
Add device tree based discovery support.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
.../devicetree/bindings/mmc/synposis-dw-mshc.txt
On 2 May 2012 13:19, Jaehoon Chung jh80.ch...@samsung.com wrote:
On 05/02/2012 04:01 PM, Kyungmin Park wrote:
Hi,
On 5/2/12, Thomas Abraham thomas.abra...@linaro.org wrote:
The instantiation of the Synopsis Designware controller on Exynos5250
include extension for SDR and DDR specific tx/rx
On 2 May 2012 23:40, Olof Johansson o...@lixom.net wrote:
Hi,
On Tue, May 1, 2012 at 10:07 PM, Thomas Abraham
thomas.abra...@linaro.org wrote:
The instantiation of the Synopsis Designware controller on Exynos5250
include extension for SDR and DDR specific tx/rx phase shift timing
and CIU
On 4 May 2012 04:18, Guennadi Liakhovetski g.liakhovet...@gmx.de wrote:
What do you think about this patch
http://www.spinics.net/lists/linux-sh/msg11259.html
and about using mmc-generic OF properties instead of creating yet another
copy of proprietary ones?
Hi Guennadi,
This patch does
On 12 May 2012 12:37, Olof Johansson o...@lixom.net wrote:
Hi,
On Thu, May 10, 2012 at 3:15 AM, Thomas Abraham
thomas.abra...@linaro.org wrote:
Hi Olof,
On 2 May 2012 23:37, Olof Johansson o...@lixom.net wrote:
Hi,
[...]
+# Slots: The slot specific information are contained within
On 15 May 2012 14:11, Kukjin Kim kgene@samsung.com wrote:
Hi,
Looks ok to me but some patches, #10 and #11 patches need to get the ack from
Grant. And the #14 to #17 and #19 patches have a
dependency on that. However now other patches which are including my re-work
can be applied, so I
On 3 May 2012 01:25, Olof Johansson o...@lixom.net wrote:
Hi,
On Mon, Apr 30, 2012 at 12:14 PM, Thomas Abraham
thomas.abra...@linaro.org wrote:
Updated EXYNOS5 device tree source files to reflect changes in rev1
of EXYNOS5 SoC. This includes new additions to the EXYNOS5 dtsi and
SMDK5250
Update EXYNOS5 device tree source files to reflect changes in rev1
of EXYNOS5 SoC. This includes new additions to the EXYNOS5 dtsi and
SMDK5250 dts files and few minor fixes.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/boot/dts/exynos5250-smdk5250.dts | 48
discovery support for the dw_mmc driver.
The sixth patch add Samsung Exynos5250 specific extentions to the driver.
Thomas Abraham (6):
mmc: dw_mmc: convert copy of struct device in struct dw_mci to a reference
mmc: dw_mmc: allow probe to succeed even if one slot is initialized
mmc: dw_mmc
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 | 59 +
arch/arm/boot/dts/exynos5250
The macro S3C64XX_SPI_ST_TRLCNTZ is not used and hence it is removed.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
drivers/spi/spi-s3c64xx.c |4
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/drivers/spi
-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/mach-exynos/clock-exynos4.c | 18 +-
arch/arm/mach-exynos/setup-spi.c | 25 ---
arch/arm/mach-s3c24xx/clock-s3c2416.c|2 +-
arch/arm/mach
The platform data pointer that is passed to the spi gpio setup functions
is not used. Hence, this paremeter is removed from all the spi gpio setup
functions.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/mach-exynos
and replaced with call to gpio_set_value in the driver.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h |2 --
drivers/spi/spi-s3c64xx.c|8
2
Add support for device based discovery.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
.../devicetree/bindings/spi/spi-samsung.txt| 113
drivers/spi/spi-s3c64xx.c | 277
for the sclk_spi clock.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/mach-exynos/clock-exynos4.c | 48 -
1 files changed, 40 insertions(+), 8 deletions(-)
diff --git a/arch/arm/mach-exynos/clock
Add the platform bits which are required to support SPI controllers.
The OF based partition parsing is also enabled to allow usage of SPI
nor flash on smdkv310 board.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/Kconfig |1 +
arch/arm/mach
Add device nodes for the three instances of spi controllers in Exynos5
platforms and enable instance spi 1 for smdk5250 board.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/boot/dts/exynos5250-smdk5250.dts | 47 -
arch/arm/boot/dts/exynos5250
the existing gpiolib
driver to skip the gpio pin registrations if pinctrl driver support is found
to be enabled.
Thomas Abraham (3):
pinctrl: add samsung pinctrl and gpiolib driver
pinctrl: add exynos4210 specific driver data for samsung pinctrl driver
gpio: exynos4: skip gpiolib registration
devices with the pinctrl
subsystem and gpiolib interface registers gpio chips with the gpiolib
subsystem. The information about the pins, pin groups, pin functions and
gpio chips, which are SoC specific, are parsed from device tree node.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Pinctrl driver, when enabled, registers all the gpio pins and hence the
registration of gpio pins by this driver can be skipped.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/gpio/gpio-samsung.c | 21 +
1 files changed, 21 insertions(+), 0 deletions
Add information about the Exynos4210 pin banks, SoC specific configuration
callbacks and driver data which is used by the Samsung pinctrl driver.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/pinctrl/Kconfig |7 ++
drivers/pinctrl/Makefile |1
On 24 May 2012 12:48, Kukjin Kim kgene@samsung.com wrote:
Thomas Abraham wrote:
Platform data is used to specify controller hardware specific information
such as the tx/rx fifo level mask and bit offset of rx fifo level. Such
information is not suitable to be supplied from device tree
On 24 May 2012 12:57, Kukjin Kim kgene@samsung.com wrote:
Thomas Abraham wrote:
The sclk_spi clock is derived currently from the first level divider
(MMCx_RATIO) which is incorrect. The output of the first level clock
is divided by a second level divider (MMCx_PRE_RATIO), the output
On 24 May 2012 13:00, Kukjin Kim kgene@samsung.com wrote:
Thomas Abraham wrote:
Add support for clock instances for each spi controller.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
+static struct clksrc_clk
On 24 May 2012 13:19, Kukjin Kim kgene@samsung.com wrote:
Thomas Abraham wrote:
Add device nodes for the three instances of spi controllers in Exynos5
platforms and enable instance spi 1 for smdk5250 board.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/boot/dts
On 16 May 2012 00:11, Grant Likely grant.lik...@secretlab.ca wrote:
On Tue, 15 May 2012 17:29:14 +0900, Kukjin Kim kgene@samsung.com wrote:
Thomas Abraham wrote:
The interrupt parent lookup fails for a node that is a interrupt-controller
but does not have an explict interrupt-parent
On 30 May 2012 15:28, Olof Johansson o...@lixom.net wrote:
On Sun, May 20, 2012 at 2:21 AM, Mark Brown
broo...@opensource.wolfsonmicro.com wrote:
On Fri, May 18, 2012 at 03:03:31PM +0530, Thomas Abraham wrote:
- s3c64xx_spi0_set_platdata(s3c64xx_spi0_pdata, 0, 1
Hi Olof,
On 30 May 2012 15:23, Olof Johansson o...@lixom.net wrote:
Hi,
Some comments below.
On Tue, May 8, 2012 at 3:04 PM, Thomas Abraham
thomas.abra...@linaro.org wrote:
Platform data is used to specify controller hardware specific information
such as the tx/rx fifo level mask and bit
On 30 May 2012 17:34, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 30, 2012 at 12:28:55AM -0700, Olof Johansson wrote:
On Sun, May 20, 2012 at 2:21 AM, Mark Brown
This dev_name also isn't equivalent to dev_name() which makes matters
more confusing than they need to be.
On 30 May 2012 18:13, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, May 30, 2012 at 06:05:31PM +0800, Thomas Abraham wrote:
On 30 May 2012 17:34, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
Right, and there's no problem at all with using the name. The thing
On 1 June 2012 09:36, Linus Walleij linus.wall...@linaro.org wrote:
On Thu, May 24, 2012 at 7:47 AM, Thomas Abraham
thomas.abra...@linaro.org wrote:
diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
On 1 June 2012 09:40, Linus Walleij linus.wall...@linaro.org wrote:
On Thu, May 24, 2012 at 7:47 AM, Thomas Abraham
thomas.abra...@linaro.org wrote:
Note that, the Samsung pinctrl driver is usable only on device tree enabled
Samsung platforms. Legacy platforms would still continue to use
On 31 May 2012 19:36, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Thu, May 31, 2012 at 10:05:42AM +0800, Thomas Abraham wrote:
On 30 May 2012 18:13, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
No there isn't. You've got things like s3c64xx_device_spi0 in
arch/arm
Commit 30b842889eea (Merge tag 'soc2' of git://git.kernel.org/pub/scm/
linux/kernel/git/arm/arm-soc) introduced a typo in the name of the list
of gpio chips for Exynos5 gpio controller. Fix this typo.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/gpio/gpio-samsung.c |2
On 1 June 2012 18:09, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Fri, Jun 01, 2012 at 10:47:44AM +0800, Thomas Abraham wrote:
1. There is one instance of 'struct platform_device' for each of the
spi controller instances (0/1/2) named s3c64xx-spi (in
arch/arm/plat-samsung/devs.c
Singh jaswinder.si...@linaro.org.
This patch series adds device tree based discovery support for Samsung's
s3c64xx compatible spi controller. This is mainly tested for Exynos4210
and Exynos5250 with onboard spi nor flash device.
Thomas Abraham (6):
spi: s3c64xx: remove unused S3C64XX_SPI_ST_TRLCNTZ
The macro S3C64XX_SPI_ST_TRLCNTZ is not used and hence it is removed.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
drivers/spi/spi-s3c64xx.c |4
1 files changed, 0
-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
arch/arm/mach-exynos/clock-exynos4.c | 18 ++--
arch/arm/mach-exynos/setup-spi.c | 25
arch/arm/mach-s3c24xx
and replaced with call to gpio_set_value in the driver.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h |2 --
drivers/spi/spi
for the sclk_spi clock.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/mach-exynos/clock-exynos4.c | 48 -
1 files changed, 40 insertions(+), 8 deletions(-)
diff --git a/arch/arm/mach-exynos/clock
Add support for clock instances for each spi controller.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/mach-exynos/clock-exynos5.c | 98 ++
1 files changed, 98 insertions(+), 0 deletions
Add the platform bits which are required to support SPI controllers.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/include/mach/irqs.h |4
arch/arm/mach-exynos/mach-exynos4-dt.c |6 ++
2 files changed, 10 insertions(+), 0 deletions(-)
diff
Add the platform bits which are required to support SPI controllers.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/include/mach/map.h |3 +++
arch/arm/mach-exynos/mach-exynos5-dt.c |6 ++
2 files changed, 9 insertions(+), 0 deletions(-)
diff --git
-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-s3c64xx/include/mach/dma.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s3c64xx/include/mach/dma.h
b/arch/arm/mach-s3c64xx/include/mach/dma.h
index fe1a98c..57b1ff4 100644
--- a/arch/arm/mach-s3c64xx
Dear Mr. Park,
On 27 May 2012 06:59, Kyungmin Park kmp...@infradead.org wrote:
Hi,
On Tue, May 1, 2012 at 4:14 AM, Thomas Abraham
thomas.abra...@linaro.org wrote:
From: Changhwan Youn chaos.y...@samsung.com
Redefine IRQ_MCT_L0,1 irq definition as it is changed in rev1 of EXYNOS5.
Signed
Dear Mr. Han,
On 4 June 2012 16:11, Jingoo Han jg1@samsung.com wrote:
This patch adds platform device s5p_device_fimd1 for EXYNOS FIMD1.
EXYNOS has two FIMDs(FIMD0, FIMD1). Some definitions used to enable
EXYNOS FIMD1 are added.
This patch also adds resource definitions for EXYNOS5
The platform data pointer that is passed to the spi gpio setup functions
is not used. Hence, this paremeter is removed from all the spi gpio setup
functions.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/mach-exynos
With the spi controller hardware configuration moved into the driver data, there
are no more default hardware configuration data that is passed through platform
data. Accordingly, the s3c64xx_spi{0|1|2}_set_platdata functions are adapted to
these changes.
Signed-off-by: Thomas Abraham thomas.abra
and replaced with call to gpio_set_value in the driver.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h |2 --
drivers/spi/spi
On 10 July 2012 20:08, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Tue, Jul 10, 2012 at 07:57:38PM +0530, Thomas Abraham wrote:
The set_level callback in the controller data, which is used to configure
the slave select line, cannot be supported when migrating the driver to
device
On 10 July 2012 22:27, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Tue, Jul 10, 2012 at 10:22:31PM +0530, Thomas Abraham wrote:
In non-dt case, the platform code supplying the gpio number (slave
select line) is responsible for requesting the gpio during the
machine_init call. So
and replaced with call to gpio_set_value in the driver.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h |2 -
drivers/spi/spi
Add support for device based discovery.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
.../devicetree/bindings/spi/spi-samsung.txt| 113 +++
drivers/spi/spi-s3c64xx.c
On 11 July 2012 17:17, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, Jul 11, 2012 at 04:45:59PM +0530, Thomas Abraham wrote:
The set_level callback in the controller data, which is used to configure
the slave select line, cannot be supported when migrating the driver to
device
Changes since v4:
- Includes the missing gpio request for slave select line gpio as suggested
by Mark Brown.
Changes since v3:
- Fixed the build breakage after applying 3rd patch in this series (which
had dependency on the 6th patch). This was reported by Doug Anderson.
Changes since v2:
-
The macro S3C64XX_SPI_ST_TRLCNTZ is not used and hence it is removed.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
drivers/spi/spi-s3c64xx.c |4
1 files changed, 0
-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
arch/arm/mach-exynos/clock-exynos4.c | 18 ++--
arch/arm/mach-exynos/setup-spi.c | 25
arch/arm/mach-s3c24xx
The platform data pointer that is passed to the spi gpio setup functions
is not used. Hence, this parameter is removed from all the spi gpio setup
functions.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
---
arch/arm/mach-exynos
With the spi controller hardware configuration moved into the driver data, there
are no more default hardware configuration data that is passed through platform
data. Accordingly, the s3c64xx_spi{0|1|2}_set_platdata functions are adapted to
these changes.
Signed-off-by: Thomas Abraham thomas.abra
and replaced with call to gpio_set_value in the driver.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h |2 -
drivers/spi/spi
Add support for device based discovery.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked-by: Jaswinder Singh jaswinder.si...@linaro.org
Acked-by: Grant Likely grant.lik...@secretlab.ca
---
.../devicetree/bindings/spi/spi-samsung.txt| 113
drivers/spi/spi-s3c64xx.c
On 11 July 2012 19:01, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, Jul 11, 2012 at 05:51:13PM +0530, Thomas Abraham wrote:
Based on your comments to add the gpio request, only two patches 5/6
and 6/6 in this series have changed since. I have cc'ed you in the
other 4 patches
On 11 July 2012 23:19, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, Jul 11, 2012 at 09:10:59PM +0530, Thomas Abraham wrote:
Changes since v4:
- Includes the missing gpio request for slave select line gpio as suggested
by Mark Brown.
These looked OK (and have had quite
Add node for Exynos4 interrupt combiner controller.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/boot/dts/exynos4210.dtsi | 11 +++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/exynos4210.dtsi
b/arch/arm/boot/dts/exynos4210
On 11 July 2012 23:30, Thomas Abraham thomas.abra...@linaro.org wrote:
On 11 July 2012 23:19, Mark Brown broo...@opensource.wolfsonmicro.com wrote:
On Wed, Jul 11, 2012 at 09:10:59PM +0530, Thomas Abraham wrote:
Changes since v4:
- Includes the missing gpio request for slave select line gpio
.
The sixth patch add Samsung Exynos5250 specific extentions to the driver.
This patchset is based on Samsung kernel tree's for-next branch with the
mmc tree's mmc-next branch merged.
Thomas Abraham (6):
mmc: dw_mmc: convert copy of struct device in struct dw_mci to a reference
mmc: dw_mmc: allow
this by
converting the copy of 'struct device' in 'struct dw_mci' to a reference.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/mmc/host/dw_mmc-pci.c |2 +-
drivers/mmc/host/dw_mmc-pltfm.c |2 +-
drivers/mmc/host/dw_mmc.c | 56 +++---
include
, but with device tree support enabled, such platform callbacks
cannot be supported.
Add a new quirk for notifying the driver about the missing write protect
line so the driver can assume that the card write protection is disabled.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
Acked
extenstions.
Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
.../devicetree/bindings/mmc/synposis-dw-mshc.txt | 38 ++-
drivers/mmc/host/dw_mmc-pltfm.c| 15 +++
drivers/mmc/host/dw_mmc.c
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
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
---
drivers
This patch set enables device tree based support for the four dw-mmc controllers
on Samsung's Exynos5250 SoC.
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
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
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