The following warning is fixed in common.c file:
warning: unused variable ‘ret’ [-Wunused-variable]
Signed-off-by: Sachin Kamat sachin.ka...@linaro.org
---
arch/arm/mach-exynos/common.c |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-exynos/common.c
On 13 March 2012 09:13, Grant Likely grant.lik...@secretlab.ca wrote:
On Thu, 23 Feb 2012 18:08:08 +0530, Thomas Abraham
thomas.abra...@linaro.org wrote:
Add device tree based discovery support for max8997.
Cc: MyungJoo Ham myungjoo@samsung.com
Cc: Rajendra Nayak rna...@ti.com
Cc: Rob
On 13 March 2012 09:22, Grant Likely grant.lik...@secretlab.ca wrote:
On Tue, 21 Feb 2012 10:03:26 +0530, Thomas Abraham
thomas.abra...@linaro.org wrote:
Add device tree based instantiation of the interrupt combiner controller.
Cc: Grant Likely grant.lik...@secretlab.ca
Cc: Rob Herring
The following warning is fixed in dma.c file:
warning: ‘dma_dmamask’ defined but not used [-Wunused-variable]
Signed-off-by: Sachin Kamat sachin.ka...@linaro.org
---
arch/arm/mach-exynos/dma.c |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-exynos/dma.c
This patch add support for Exynos4210 based targets; namely Universal_C210 and
Nuri.
Tested HW:
- Exynos4210 NURI target rev.1
- Exynos4210 Universal_C210 target rev.0
Joonyoung Shim (1):
ARM: EXYNOS: Add s3c-hsotg device support for NURI board
Lukasz Majewski (2):
ARM: EXYNOS: Add usb otg
This patch adds platform data for using S3C-HSOTG driver at
Universal_C210 target.
Signed-off-by: Lukasz Majewski l.majew...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-exynos/Kconfig |2 ++
arch/arm/mach-exynos/mach-universal_c210.c |
From: Joonyoung Shim jy0922.s...@samsung.com
This patch adds hsotg device to the NURI board.
Signed-off-by: Joonyoung Shim jy0922.s...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
[Rebased on the newest git/kgene/linux-samsung #for-next]
Signed-off-by: Lukasz Majewski
This patch supports to control usb otg phy of EXYNOS4210.
Signed-off-by: Joonyoung Shim jy0922.s...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
[Rebased on the newest git/kgene/linux-samsung #for-next]
Signed-off-by: Lukasz Majewski l.majew...@samsung.com
---
On 13 March 2012 11:35, Thomas Abraham thomas.abra...@linaro.org wrote:
On 13 March 2012 08:58, Grant Likely grant.lik...@secretlab.ca wrote:
On Thu, 23 Feb 2012 18:08:07 +0530, Thomas Abraham
thomas.abra...@linaro.org wrote:
Add irq domain support for max8997 interrupts. The reverse mapping
From: Thomas Abraham thomas.abra...@linaro.org
The decision to enable or disable the data output to the lcd panel from
the controller need not be based on the value of 'default_win' element
in the platform data. Instead, the data output to the panel is enabled
if any of the windows are active,
-Original Message-
From: Thomas Abraham [mailto:thomas.abra...@linaro.org]
Sent: Tuesday, March 13, 2012 6:00 AM
To: linux-fb...@vger.kernel.org
Cc: florianschandi...@gmx.de; linux-arm-ker...@lists.infradead.org;
linux-samsung-soc@vger.kernel.org;
kgene@samsung.com;
On Tue, Mar 13, 2012 at 05:50:16PM +0900, KyongHo Cho wrote:
+struct sysmmu_drvdata {
+ struct device *sysmmu;
+ char *dbgname;
+ int nsfrs;
+ void __iomem **sfrbases;
+ struct clk *clk[2];
+ int activations;
+ rwlock_t lock;
+ struct iommu_domain
On 13 March 2012 15:17, Jingoo Han jg1@samsung.com wrote:
-Original Message-
From: Thomas Abraham [mailto:thomas.abra...@linaro.org]
Sent: Tuesday, March 13, 2012 6:00 AM
To: linux-fb...@vger.kernel.org
Cc: florianschandi...@gmx.de; linux-arm-ker...@lists.infradead.org;
On Sun, Mar 11, 2012 at 1:46 PM, Thomas Abraham
thomas.abra...@linaro.org wrote:
This patch series adds new pinctrl driver for Samsung SoC's. The driver
supports
a gpiolib interface as well since Samsung SoC's have a combined pinmux/pinctrl
and gpio controller.
Overall this all looks good
On 13 March 2012 15:43, Linus Walleij linus.wall...@linaro.org wrote:
On Sun, Mar 11, 2012 at 1:46 PM, Thomas Abraham
thomas.abra...@linaro.org wrote:
This patch series adds new pinctrl driver for Samsung SoC's. The driver
supports
a gpiolib interface as well since Samsung SoC's have a
Add core DRM device and alternative platform device data for FIMD DRM
subdriver. Based on the initial patch by Joonyoung Shim
jy0922.s...@samsung.com
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-exynos/Kconfig
Add core DRM device and alternative platform device data for FIMD DRM
subdriver. Based on the initial patch by Joonyoung Shim
jy0922.s...@samsung.com
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-exynos/Kconfig
Hello,
This patch set adds support for Exynos DRM display subsystem for
Universal C210 and NURI boards. Exynos DRM driver has been merged to 3.3
kernel tree and provides unified and more powerful alternative for
s3c-fb and s5p-tv drivers. V2 includes update for the latest changes in
platform data
Add platform device for Exynos DRM core. This device is used for
creating DRM user-space device and allocating memory for display buffers.
Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-exynos/Kconfig
Hello,
On Tuesday, March 13, 2012 5:39 AM Kyungmin Park wrote:
On 3/13/12, Sachin Kamat sachin.ka...@linaro.org wrote:
Hi Marek,
Thanks for the patch.
On 09/03/2012, Marek Szyprowski m.szyprow...@samsung.com wrote:
Add core DRM device and alternative platform device data for FIMD DRM
According to commit cc511b8d84d8 (ARM: 7257/1: EXYNOS: introduce
arch/arm/mach-exynos/common.[ch]), we don't need to declare extern
for exynos4_map_io(), exynos4_init_clocks(), exynos4_init_uarts(),
and exynos_init(). And the exynos4210_register_clocks() and
exynos4212_register_clocks depend on
This patch adds clock-exynos5.c for EXYNOS5250 now
and that can be used for other EXYNOS5 SoCs later.
Signed-off-by: Kukjin Kim kgene@samsung.com
---
arch/arm/mach-exynos/clock-exynos5.c | 1247
arch/arm/mach-exynos/include/mach/regs-clock.h | 62 ++
This patch add support for EXYNOS5250 SoC has two Cortex-A15 cores.
Since actually, most codes in mach-exynos/ are used commonly for
EXYNOS4 and EXYNOS5 the EXYNOS5/EXYNOS5250 has been implemented
in mach-exynos/.
Signed-off-by: Kukjin Kim kgene@samsung.com
---
arch/arm/Makefile
From: Eunki Kim eunki_...@samsung.com
The GPIOs of EXYNOS4 and EXYNOS5 are changed to use
ioremap instead of static mapping. It alse causes the
change of external interrupt IO mapping. This patch
changes EXYNOS4 to EXYNOS for common use and changes
EINT_x macros for supporting dynamic IO mapping.
The EXYNOS5250 has two Cortex-A15 cores and there's no
need to call scu_enable() in platform_smp_prepare_cpus().
Signed-off-by: Kukjin Kim kgene@samsung.com
---
arch/arm/mach-exynos/platsmp.c |9 ++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git
This patch adds initial dts file for EXYNOS5250 SoC. This dts
file is including the SoC specific devices and properties. And
adds the dts file for SMDK5250 board which uses the EXYNOS5250
dts file. Its board specific properites will be added later.
Cc: Thomas Abraham thomas.abra...@linaro.org
Cc:
This patch adds a new EXYNOS5 compatible device tree enabled board
When using this, a corresponding device tree blob which describes the
board's properties should be supplied at boot time to the kernel.
Cc: Thomas Abraham thomas.abra...@linaro.org
Cc: Grant Likely grant.lik...@secretlab.ca
This patch adds CONFIG_ARCH_EXYNOS5 and CONFIG_SOC_EXYNOS5250
for supporting EXYNOS5250 SoC and allows supporting EXYNOS4
and EXYNOS5 together.
Signed-off-by: Kukjin Kim kgene@samsung.com
---
arch/arm/mach-exynos/Kconfig | 17 -
arch/arm/mach-exynos/Makefile |1 +
2
In all of Samsung platform, the setup-i2c0.c file for I2C channel 0
is always compiled. So when supporting new SoC,it should be updated
for it. Since EXYNOS5 GPIO will be supported after this, there is no
setup gpio in there now. It will be implemented with that, of course.
Signed-off-by: Kukjin
Actually, the base address of uart is different between EXYNOS4
and EXYNOS5 and this patch enables to support uart for EXYNOS4
and EXYNOS5 SoCs at runtime.
Signed-off-by: Kukjin Kim kgene@samsung.com
---
arch/arm/mach-exynos/Makefile |1 +
arch/arm/mach-exynos/common.c
Since exynos4_init_uarts() can be used for EXYNOS5 SoCs,
this patch changes the name of function to exynos_init_uarts().
Signed-off-by: Kukjin Kim kgene@samsung.com
---
arch/arm/mach-exynos/common.c | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git
On Tuesday 13 March 2012, Kukjin Kim wrote:
Actually, the base address of uart is different between EXYNOS4
and EXYNOS5 and this patch enables to support uart for EXYNOS4
and EXYNOS5 SoCs at runtime.
Can you explain why this patch is still needed? The exynos5250_dt_map_io
function does not
On Tuesday 13 March 2012, Kukjin Kim wrote:
The EXYNOS5250 has two Cortex-A15 cores and there's no
need to call scu_enable() in platform_smp_prepare_cpus().
Signed-off-by: Kukjin Kim kgene@samsung.com
Can you explain this patch more? It only seems to make the
code less generic, but there
On Tuesday 13 March 2012, Kukjin Kim wrote:
This patch adds support EXYNOS5250 SoC which has two A15 cores
can be used on mobile and tablet devices.
Looks basically ok to me. I've commented on patches 5 and 9 and
in both cases, I would either like to see the patch get dropped
or the changeset
On Tue, Mar 13, 2012 at 7:00 PM, Joerg Roedel joerg.roe...@amd.com wrote:
On Tue, Mar 13, 2012 at 05:50:16PM +0900, KyongHo Cho wrote:
+struct sysmmu_drvdata {
+ struct device *sysmmu;
+ char *dbgname;
+ int nsfrs;
+ void __iomem **sfrbases;
+ struct clk *clk[2];
Changes since v1:
- Move unrelated code fragment to separate patch (of_match_ptr())
- Move device-type handling to separate function and rework its
internals a bit
This patchset reworks i2c-s3c2410 driver a bit to better handle
device tree-enabled platforms and adds two quirks required by
Use standard of_match_ptr() to avoid defining variable unused
in non device tree builds.
Signed-off-by: Karol Lewandowski k.lewando...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/i2c/busses/i2c-s3c2410.c |4 +---
1 files changed, 1 insertions(+), 3
Reorganize driver a bit to better handle device tree-based systems:
- move machine type to driver's private structure instead of
quering platform device variants in runtime
- replace s3c24xx_i2c_type enum with plain unsigned int that can
hold not only device type but also hw
This patch adds support for s3c2440 I2C bus controller dedicated HDMIPHY device
on
Exynos4 platform. Some quirks are introduced due to differences between HDMIPHY
and other I2C controllers on Exynos4. These differences are:
- no GPIOs, HDMIPHY is inside the SoC and the controller is connected
Hi Karol,
Please refer to comments below,
Regards,
Tomasz Stanislawski
On 03/13/2012 05:54 PM, Karol Lewandowski wrote:
This patch adds support for s3c2440 I2C bus controller dedicated HDMIPHY
device on
Exynos4 platform. Some quirks are introduced due to differences between
HDMIPHY
and
On 13.03.2012 18:27, Tomasz Stanislawski wrote:
Hi Karol,
Please refer to comments below,
Regards,
Tomasz Stanislawski
On 03/13/2012 05:54 PM, Karol Lewandowski wrote:
This patch adds support for s3c2440 I2C bus controller dedicated HDMIPHY
device on
Exynos4 platform. Some quirks are
This patch adds support for s3c2440 I2C bus controller dedicated HDMIPHY device
on
Exynos4 platform. Some quirks are introduced due to differences between HDMIPHY
and other I2C controllers on Exynos4. These differences are:
- no GPIOs, HDMIPHY is inside the SoC and the controller is connected
On Tue, 13 Mar 2012 12:14:42 +0530, Thomas Abraham thomas.abra...@linaro.org
wrote:
On 13 March 2012 09:13, Grant Likely grant.lik...@secretlab.ca wrote:
On Thu, 23 Feb 2012 18:08:08 +0530, Thomas Abraham
thomas.abra...@linaro.org wrote:
Otherwise, the patch looks pretty good. Â (although
On Sun, Mar 11, 2012 at 12:32 AM, Kukjin Kim kgene@samsung.com wrote:
Hi Arnd, Olof,
I rebased cleanup-exynos-clock on top of cleanup-use-static as per Olof's
suggestion.
Please pull it from:
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git
Hi,
On Sun, Mar 11, 2012 at 12:38 AM, Kukjin Kim kgene@samsung.com wrote:
Hi Arnd, Olof,
Please pull regarding rebased Samsung board patches without the non-dt board
file addition for v3.4.
If any problems, please let me know.
Thanks.
Best regards,
Kgene.
--
Kukjin Kim
Hi,
On Sun, Mar 11, 2012 at 12:56 AM, Kukjin Kim kgene@samsung.com wrote:
Hi Arnd, Olof
Please pull Samsung devel-mmc for v3.4 and I rebased it on top of v3.3-rc7
without v3.4-for-cjb.
Please pull it from:
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git
Hi,
On Sun, Mar 11, 2012 at 1:03 AM, Kukjin Kim kgene@samsung.com wrote:
Hi Arnd, Olof,
I rebased devel-samsung-dma on top of new next-exynos-clock as per Olof's
suggestion.
Please pull it from:
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git
Hi,
On Sat, Mar 10, 2012 at 8:08 AM, Kukjin Kim kgene@samsung.com wrote:
Hi Arnd, Olof,
This is Generic Power Domain patches for EXYNOS. Basically, Thomas' patches,
adding support Generic Power Domain patches are in Rafael's tree,
linux-pm/linux-next and see below merge commit.
+CC another i2c subsystem maintainer, Wolfram Sang.
On 3/14/12, Karol Lewandowski k.lewando...@samsung.com wrote:
Changes since v1:
- Move unrelated code fragment to separate patch (of_match_ptr())
- Move device-type handling to separate function and rework its
internals a bit
This
-Original Message-
From: Thomas Abraham [mailto:thomas.abra...@linaro.org]
Sent: Tuesday, March 13, 2012 7:11 PM
To: Jingoo Han
Cc: linux-fb...@vger.kernel.org; florianschandi...@gmx.de;
linux-arm-ker...@lists.infradead.org; linux-
samsung-...@vger.kernel.org;
Hi,
A couple of comments below.
On Tue, Mar 13, 2012 at 08:30:39AM -0700, Kukjin Kim wrote:
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index 0b53018..72f21e4 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -777,39 +779,24 @@
On Tue, Mar 13, 2012 at 08:30:43AM -0700, Kukjin Kim wrote:
This patch adds initial dts file for EXYNOS5250 SoC. This dts
file is including the SoC specific devices and properties. And
adds the dts file for SMDK5250 board which uses the EXYNOS5250
dts file. Its board specific properites will
On Tue, Mar 13, 2012 at 04:22:08PM +, Arnd Bergmann wrote:
On Tuesday 13 March 2012, Kukjin Kim wrote:
This patch adds support EXYNOS5250 SoC which has two A15 cores
can be used on mobile and tablet devices.
Looks basically ok to me. I've commented on patches 5 and 9 and
in both
On 13 March 2012 21:00, Kukjin Kim kgene@samsung.com wrote:
ARM: EXYNOS: irqs.h for exynos4 and exynos5 - WIP
This patch adds the interrupt definitions for EXYNOS5250 at
mach/irqs.h file. Basically, now it is needed for EXYNOS5250
interrupt and will be updated for single zImage next time.
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