;
reg = 0x0;
+ clock-frequency = 16;
Reviewed-by: Tarek Dakhrant.dakh...@samsung.com
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Tarek Dakhran
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Hi,
On Fri, May 30, 2014 at 7:41 AM, Tushar Behera trbli...@gmail.com wrote:
On Thu, May 29, 2014 at 11:30 PM, Andreas Färber afaer...@suse.de wrote:
Hi Tarek,
And I reproducibly get failures for CPUs 1-3, resulting in only one CPU
in /proc/cpuinfo (compared to 4 on downstream 3.14):
[
Resend 2/2] ARM: dts: Add secure firmware support for
Arndale-octa
Kukjin,
Can you please apply the above patches?
Patches [1], [2] tested on ODROID-XU, SMDK5410 and Arndale Octa boards.
Tested-by: Tarek Dakhran t.dakh...@samsung.com
Best regards,
Tarek
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Hi Andreas,
On 05/29/2014 05:36 PM, Andreas Färber wrote:
Hi Tarek and Kevin,
Am 27.05.2014 19:06, schrieb Kevin Hilman:
Tarek Dakhran t.dakh...@samsung.com writes:
The series of patches represent support of Exynos 5410 SoC
The Exynos 5410 is the first Samsung SoC based on big.LITTLE
Hi,
On Tue, May 27, 2014 at 9:44 PM, Kevin Hilman khil...@linaro.org wrote:
Kevin Hilman khil...@linaro.org writes:
Tarek Dakhran t.dakh...@samsung.com writes:
The series of patches represent support of Exynos 5410 SoC
The Exynos 5410 is the first Samsung SoC based on big.LITTLE
Hi Mike,
On Wed, May 28, 2014 at 4:41 AM, Mike Turquette mturque...@linaro.org wrote:
Quoting Tarek Dakhran (2014-05-25 20:23:32)
The EXYNOS5410 clocks are statically listed and registered
using the Samsung specific common clock helper functions.
Signed-off-by: Tarek Dakhran t.dakh
The EXYNOS5410 clocks are statically listed and registered
using the Samsung specific common clock helper functions.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
---
.../devicetree/bindings/clock/exynos5410-clock.txt | 45
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/boot/dts/Makefile|1 +
arch/arm/boot/dts
EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
---
arch/arm/mach-exynos/Kconfig |5 +
arch/arm/mach-exynos/common.h | 12 ++--
2 files
-XU board (multi_v7_defconfig)
I hope this is clean and would be applied.
Tarek.
Tarek Dakhran (3):
ARM: EXYNOS: Add support for EXYNOS5410 SoC
clk: exynos5410: register clocks using common clock framework
ARM: dts: Add initial device tree support for EXYNOS5410
.../devicetree/bindings
regards,
Tomasz
On 23.05.2014 12:35, Tarek Dakhran wrote:
EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
---
arch/arm/mach-exynos/Kconfig|8
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
---
arch/arm/boot/dts/Makefile|1 +
arch/arm/boot/dts/exynos5410-smdk5410.dts | 82
EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
---
arch/arm/mach-exynos/Kconfig|8
arch/arm/mach-exynos/common.h | 11
, commit: 19307a0 Merge branch 'v3.16-next/dt-samsung-2'
into for-next)
Has been tested on: 1) Exynos 5410 reference board (exynos_defconfig)
2) Odroid-XU board (exynos_defconfig)
Many thanks for reviewing to Tomasz Figa.
Tarek.
Tarek Dakhran (3):
ARM: EXYNOS: Add support
On 23.05.2014 12:35, Tarek Dakhran wrote:
[snip]
diff --git a/arch/arm/mach-exynos/firmware.c
b/arch/arm/mach-exynos/firmware.c
index 739bdc8..971baf0 100644
--- a/arch/arm/mach-exynos/firmware.c
+++ b/arch/arm/mach-exynos/firmware.c
@@ -50,7 +50,7 @@ static int exynos_set_cpu_boot_addr(int cpu
Sorry, only now catch it!
I agree, this patch is not needed anymore, except Kconfig option.
config SOC_EXYNOS5410 is needed to build clock stuff.
What is your opinion, Tomasz?
On Sat, May 24, 2014 at 2:44 AM, Tarek Dakhran t.dakh...@gmail.com wrote:
Hi Tomazs,
On Sat, May 24, 2014 at 1:11 AM
This is just my inattention.
Will be corrected until Monday.
On Sat, May 24, 2014 at 1:19 AM, Tomasz Figa tomasz.f...@gmail.com wrote:
Hi Tarek,
Thanks for keeping up with addressing my comments. See below.
On 23.05.2014 12:35, Tarek Dakhran wrote:
The EXYNOS5410 clocks are statically
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/boot/dts/Makefile|1 +
arch/arm/boot/dts
The EXYNOS5410 clocks are statically listed and registered
using the Samsung specific common clock helper functions.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Acked-by: Tomasz Figa t.f...@samsung.com
---
.../devicetree/bindings/clock
, commit: ccf5511 ARM: EXYNOS: Add MCPM call-back functions)
Has been tested on: 1) Exynos 5410 reference board (exynos_defconfig)
2) Odroid-XU board (exynos_defconfig)
Tarek.
Tarek Dakhran (3):
ARM: EXYNOS: Add support for EXYNOS5410 SoC
clk: exynos5410: register clocks using
EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/Kconfig |8
/i files. You can take the series adding support for Exynos5260 as
an example:
http://thread.gmane.org/gmane.linux.kernel.samsung-soc/29360
Best regards,
Tomasz
On 14.04.2014 09:17, Tarek Dakhran wrote:
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off
) Exynos 5410 reference board (exynos_defconfig)
2) Odroid-XU board (exynos_defconfig)
I hope, this will be commited to Linux v3.15...
Tarek.
Tarek Dakhran (3):
ARM: EXYNOS: Add support for EXYNOS5410 SoC
clk: exynos5410: register clocks using common clock framework
ARM
The EXYNOS5410 clocks are statically listed and registered
using the Samsung specific common clock helper functions.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Acked-by: Tomasz Figa t.f...@samsung.com
---
.../devicetree/bindings/clock
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/boot/dts/Makefile|1 +
arch/arm/boot/dts
EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/Kconfig |8
On 04/14/2014 03:03 PM, Arnd Bergmann wrote:
On Monday 14 April 2014 11:17:38 Tarek Dakhran wrote:
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -159,6 +159,15 @@ static struct map_desc exynos5250_iodesc[] __initdata = {
},
};
+static struct map_desc
.
Tarek.
Changelog:
v7:
small changes for resolving conflicts related to changes in
Samsung tree.
Tarek Dakhran (3):
ARM: EXYNOS: Add support for EXYNOS5410 SoC
clk: exynos5410: register clocks using common clock framework
ARM: dts: Add initial device tree support for EXYNOS5410
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/boot/dts/Makefile|1 +
arch/arm/boot/dts
EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/Kconfig | 10
The EXYNOS5410 clocks are statically listed and registered
using the Samsung specific common clock helper functions.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Acked-by: Tomasz Figa t.f...@samsung.com
---
.../devicetree/bindings/clock
On Thu, Feb 13, 2014 at 10:31 PM, Tarek Dakhran t.dakh...@gmail.com wrote:
Hi Tomasz,
On Thursday, February 13, 2014, Tomasz Figa t.f...@samsung.com wrote:
Hi Tarek,
On 13.02.2014 04:08, Tarek Dakhran wrote:
exynos4_local_timer_setup called on the secondary cpu before
irqs are enabled
mct_init not used anywhere, remove this non-dt stuff.
also remove declaration of mct_init
in arch/arm/mach-exynos/common.h
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
---
arch/arm/mach-exynos/common.h|2 --
drivers/clocksource/exynos_mct.c | 17 +
2 files changed
.
Tarek Dakhran (2):
clocksource: mct: remove request_irq from exynos4_local_timer_setup
clocksource: mct: cleanup, remove non-dt stuff from mct
arch/arm/mach-exynos/common.h|2 --
drivers/clocksource/exynos_mct.c | 55 +-
2 files changed, 31
for each local timer in exynos4_timer_resources,
and only call enable_irq during percpu timer setup.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
---
drivers/clocksource/exynos_mct.c | 38 ++
1 file changed, 30 insertions(+), 8 deletions(-)
diff --git
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/boot/dts/Makefile|1 +
arch/arm/boot/dts
for all your comments to Tomasz Figa, Dave Martin and Nicolas Pitre.
I hope, this is enough clean and hasn't any dependencies to go through
Samsung tree.
Tarek.
Changelog:
v6:
small changes in Makefiles for resolving conflicts related to changes
in
Samsung tree.
Tarek Dakhran
The EXYNOS5410 clocks are statically listed and registered
using the Samsung specific common clock helper functions.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Acked-by: Tomasz Figa t.f...@samsung.com
---
.../devicetree/bindings/clock
EXYNOS5410 is SoC in Samsung's Exynos5 SoC series.
Add initial support for this SoC.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
Signed-off-by: Vyacheslav Tyrtov v.tyr...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/Kconfig | 10
kernel v3.14-rc2.
Comments and additions would be appreciated.
Thank you.
Tarek.
Tarek Dakhran (1):
ARM: EXYNOS: enable boot all secondary cpus instead 2
arch/arm/mach-exynos/hotplug.c | 11 --
arch/arm/mach-exynos/platsmp.c | 75 ---
arch/arm
Functions to boot secondary cpus added.
exynos_core_power_up(unsigned int cpu) added for power up any cpu.
exynos_core_power_down(unsigned int cpu) for power down any cpu.
Signed-off-by: Tarek Dakhran t.dakh...@samsung.com
---
arch/arm/mach-exynos/hotplug.c | 11 --
arch
) moved to separate patch now.
This patches introduce only base SoC support (2xA15).
Patches tested on samsung smdk5410 board.
Next version of EDCS patches will be available soon.
They allow power on and boot all 8 cores.
Best regards,
Tarek Dakhran.
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to separate patch.
Best regards,
Tarek Dakhran.
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there is
XOMCCI pin on SoC.
Looks like switcher on board controls the XOMCCI SoC pin.
When I turn switcher OFF, I getting the same problem you got.
Please, check the cci state on Odroid-XU Board, maybe it is turned off.
Best regards,
Tarek Dakhran
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while here.
Now thinking about the problem.
Thank you,
Tarek Dakhran
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Hi,
On 10.11.2013 22:02, Tomasz Figa wrote:
Hi,
Please see my comments inline.
On Thursday 07 of November 2013 12:12:49 Vyacheslav Tyrtov wrote:
From: Tarek Dakhran t.dakh...@samsung.com
Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board.
Signed-off-by: Tarek Dakhran
On 07.11.2013 17:01, Dave Martin wrote:
On Thu, Nov 07, 2013 at 08:12:48AM +, Vyacheslav Tyrtov wrote:
From: Tarek Dakhran t.dakh...@samsung.com
Add EDCS(Exynos Dual Cluster Support) for Samsung Exynos5410 SoC.
This enables all 8 cores, 4 x A7 and 4 x A15 run at the same time.
Signed-off
Hi,
On 11.11.2013 11:58, Tarek Dakhran wrote:
On Thu, Nov 07, 2013 at 11:51:49AM -0500, Nicolas Pitre wrote:
Samsung people: could you give us more info on the behavior of the power
controller please?
Nicolas
This is how the power controller works on exynos5410. For example for
CORE0
Hi,
On 01.11.2013 20:58, Tomasz Figa wrote:
Hi,
On Monday 14 of October 2013 19:08:23 Vyacheslav Tyrtov wrote:
From: Tarek Dakhran t.dakh...@samsung.com
The EXYNOS5410 clocks are statically listed and registered
using the Samsung specific common clock helper functions.
Signed-off-by: Tarek
On 17.10.2013 19:46, Dave Martin wrote:
On Mon, Oct 14, 2013 at 07:08:24PM +0400, Vyacheslav Tyrtov wrote:
From: Tarek Dakhran t.dakh...@samsung.com
Add EDCS(Exynos Dual Cluster Support) for Samsung Exynos5410 SoC.
This enables all 8 cores, 4 x A7 and 4 x A15 run at the same time.
Signed-off
in static int __init combiner_of_init(struct device_node *np, struct
device_node *parent) function
in drivers/irqchip/exynos-combiner.c
Best regards,
Tarek Dakhran
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.
Best regards,
Tarek Dakhran
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