Variable ar assigned a value that is never used.
I have also removed all the code that thereby serves no purpose.
This was found using a static code analysis program called cppcheck
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
---
Variable ar assigned a value that is never used.
I have also removed all the code that thereby serves no purpose.
This was found using a static code analysis program called cppcheck
Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se
---
This series provides restart-notifier integration for the architectures
I care about - S3C24XX and Rockchip.
It of course depends on kernel: Add support for restart notifier call chain
from Guenter Roeck.
Samsung machines can generally be reset using their watchdog, but some
also provide a
S3C2412, S3C2443 and their derivatives contain a special software-reset
register in their system-controller.
Therefore register a restart-notifier for those.
Tested on a s3c2416-based board, s3c2412 compile-tested.
Signed-off-by: Heiko Stuebner he...@sntech.de
---
On a lot of Samsung systems the watchdog is responsible for restarting the
system and until now this code was contained in plat-samsung/watchdog-reset.c .
With the introduction of the restart notifiers, this code can now move into
driver itself, removing the need for arch-specific code.
Tested
Add infrastructure to write the correct value to the restart register and
register the restart notifier for both rk3188 (including rk3066) and rk3188.
Signed-off-by: Heiko Stuebner he...@sntech.de
---
drivers/clk/rockchip/clk-rk3188.c | 2 ++
drivers/clk/rockchip/clk-rk3288.c | 2 ++
This series is doing code cleanup under arch/arm/mach-exynos.
These patches have been separated from main exynos pmu v4 patch
posted here [1].
[1]: https://lkml.org/lkml/2014/5/10/29
Changes Since v5:
- Rebased on latest for-next of Kukjin Kim's tree.
- Using of_machine_is_compatible instead
As machine function ops are used only in this file let's make
them static. Also remove unused and unwanted declarations from
common.h.
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/common.h |8
Many files under arm/mach-exynos are having file path in file
comment section which is invalid now.
So for better code maintainability let's remove them.
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/headsmp.S
Current pm_domain.c file uses S5P_INT_LOCAL_PWR_EN definition from
regs-pmu.h and hence needs to include this header file. As there is
no other user of S5P_INT_LOCAL_PWR_EN definition other than pm_domain,
to remove regs-pmu.h header file dependency from pm_domain.c it's
better we define this
This patch removes unnecessary header file inclusion from pmu.c.
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com
Reviewed-by: Tomasz Figa t.f...@samsung.com
---
arch/arm/mach-exynos/pmu.c |1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/mach-exynos/pmu.c
While making PMU implementation to be device tree based, there are
few register offsets related with SYSREG present in regs-pmu.h, so
let's make a new header file regs-sys.h to keep all such SYSREG
related register offsets and remove them from regs-pmu.h
Signed-off-by: Pankaj Dubey
As exynos_cpuidle_init and exynos_cpufreq_init function have just one lines
of code for registering platform devices. We can move these lines to
exynos_dt_machine_init and delete exynos_cpuidle_init and exynos_cpufreq_init
function. This will help in reducing lines of code in exynos.c, making it
Hi, Marek
2014년 07월 04일 21:13, Marek Szyprowski 쓴 글:
This patch adds support for Exynos3250 SoC to Exynos2USB PHY driver.
Although Exynos3250 has only one device phy interface, the register
layout and all operations that are required to get it enabled are almost
same as on Exynos4x12. The
This patch moves PMU specific definitions into a new file
as exynos-pmu.h.
This will help in reducing dependency of common.h in pmu.c.
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com
---
arch/arm/mach-exynos/common.h | 17 -
arch/arm/mach-exynos/exynos-pmu.h | 24
Under arm/mach-exynos many files are using PMU register offsets.
Since we have added support for accessing PMU base address via DT,
now we can remove PMU mapping from exynosX_iodesc. Let's convert
all these access using iomapped address.
This will help us in removing static mapping of PMU base
On Fri, July 04, 2014, Seungwon Jeon wrote:
On Tue, July 01, 2014. Yuvaraj Kumar wrote:
On Fri, Jun 27, 2014 at 4:48 PM, Seungwon Jeon tgih@samsung.com wrote:
Hi Yuvaraj,
On Fri, June 27, 2014, Yuvaraj Kumar wrote:
On Thu, Jun 26, 2014 at 10:20 PM, Doug Anderson
Add support for mapping Samsung Power Management Unit (PMU)
base address from device tree.
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com
---
arch/arm/mach-exynos/common.h |1 +
arch/arm/mach-exynos/exynos.c | 37 +
2 files changed, 38
This patch modifies Exynos Power Management Unit (PMU) initialization
implementation in following way:
- Added platform driver support and probe function where Exynos PMU
driver will register itself as syscon provider with syscon framework.
- Added platform struct exynos_pmu_data to hold
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