Hi Arun,
On 2012년 09월 28일 02:09, Arun Kumar K wrote:
This patch adds device tree entry for MFC v6 in the Exynos5
SoC. Makes the required changes in the clock files and adds
MFC to the DT device list.
Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com
Signed-off-by: Arun Kumar K
Hi Seungwoo Kim,
Thank you for the review.
+
+ /* Reserve memory for MFC only if it's available */
+ mfc_mem.compatible = samsung,mfc-v6;
+ if (of_scan_flat_dt(s5p_fdt_find_mfc_mem, mfc_mem))
of_scan_flat_dt() is called but it does not have __init on its
definition. So this
Sangbeom Kim wrote:
On Friday, Oct 05, 2012 at 4:37 PM, Sangsu Park wrote:
Remove I2S0 clk from peril since peril clock doesn't have I2S0 clk for
EXYNOS4.
Audio Subsystem block has I2S0 clk.
Signed-off-by: Sangsu Park sangsu4u.p...@samsung.com
Peril control bit 19 is reserved.
최종환 wrote:
From: Colin Cross ccr...@android.com
Add a clock/clock_tree debugfs file that shows the entire clock
hierarchy including usage counts and rates.
Signed-off-by: Colin Cross ccr...@android.com
Signed-off-by: Jonghwan Choi jhbird.c...@samsung.com
---
최종환 wrote:
From: Colin Cross ccr...@android.com
c-rate is rarely set, call clk_get_rate on the clock to print
the value in /d/clock/.../rate.
Signed-off-by: Colin Cross ccr...@android.com
Signed-off-by: Jonghwan Choi jhbird.c...@samsung.com
---
arch/arm/plat-samsung/clock.c | 10
Tushar Behera wrote:
On 09/28/2012 03:23 PM, Sangsu Park wrote:
On Thu, Sep 27, 2012 at 07:30 PM, Padmavathi Venna wrote:
[...]
@@ -63,7 +63,7 @@ config SND_SOC_SAMSUNG_SMDK_WM8580
config SND_SOC_SAMSUNG_SMDK_WM8994
tristate SoC I2S Audio support for WM8994 on SMDK
-
Tomasz Figa wrote:
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
Tomasz Figa wrote:
However I think this should be considered a fix, because without it serial
console on Origen and SMDKV310 will be broken.
Well, I couldn't find any broken due to miss this for v3.7. I think, there
is no usage of serial controller in mainline for Origen and SMDKV310 now. So
Tomasz Figa wrote:
This patch renames CONFIG_CPU_EXYNOS4210 to CONFIG_SOC_EXYNOS4210 to
match the convention used by rest of Exynos SoCs and correctly represent
the reality (Exynos4210 is a SoC, not a CPU).
Signed-off-by: Tomasz Figa t.f...@samsung.com
Signed-off-by: Kyungmin Park
Tomasz Figa wrote:
This patch modifies the dependencies between Exynos-related Kconfig
options to represent the real dependencies between code units more
closely.
Originally it was possible to enable ARCH_EXYNOS{4,5} without any
SOC_EXYNOS_{4,5}.* enabled, which could end with compilation
Tomasz Figa wrote:
This patch adds CONFIG_EXYNOS4X12, which is automatically selected
whenever there is at least one SoC from Exynos4x12 line enabled. All the
shared dependencies of EXYNOS{4212,4412} are moved to this new
option.
This fixes build with Exynos4412 enabled and Exynos4212 and
Tomasz Figa wrote:
MACH_EXYNOS{4,5}_DT are used for whole SoC lines, so they should depend
on ARCH_EXYNOS{4,5} rather than on particular SoCs.
Signed-off-by: Tomasz Figa t.f...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
arch/arm/mach-exynos/Kconfig | 2 --
1
Chanho Park 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.
Reviewed-by: Thomas Abraham thomas.abra...@linaro.org
Signed-off-by: Chanho Park chanho61.p...@samsung.com
Chanho Park wrote:
This patch corrects combined IRQs for exynos4 series platform. The
exynos4412
has four extra combined irq group and the exynos4212 has two more combined
irqs
than exynos4210. Each irq is mapped to IRQ_SPI(xx). Unfortunately, extra 4
combined IRQs isn't sequential. So, we
Chanho Park wrote:
This patch defines irq numbers of ARM performance monitoring unit for
exynos4.
Firs of all, we need to fix IRQ_PMU correctly and to split pmu
initialization
of exynos from plat-samsung for easily defining it.
The number of CPU cores and PMU irq numbers are vary
Chanho Park wrote:
This patch enables arm-pmu to bind device tree for exynos5250. The
exynos5250
has two pmus which have combiner irq type.
Reviewed-by: Thomas Abraham thomas.abra...@linaro.org
Signed-off-by: Chanho Park chanho61.p...@samsung.com
Signed-off-by: Kyungmin Park
Chanho Park wrote:
This patch adds a arm-pmu node to bind device tree for exynos4210.
The exynos4210 and 4212 have two cpus which includes a pmu. In contrast,
the
exynos4412 has 4 cpus and pmus. We need to define two more pmus for this
type
board. However, supporting arm-pmu for the
Rahul Sharma wrote:
This patch set adds the DT based support for Samsung's Exynos5250. It adds
device tree nodes for hdmi, mixer, hdmiphy and hdmiddc. The name of these
devices are changed to the one matching with drivers. Exynos-drm and
exynos
hdmi-drm-commmon devices are removed from
Linus Walleij wrote:
On Mon, Oct 22, 2012 at 3:02 AM, Jingoo Han jg1@samsung.com wrote:
On Friday, October 19, 2012 7:09 PM Linus Walleij wrote
On Wed, Oct 17, 2012 at 3:52 AM, Jingoo Han jg1@samsung.com
wrote:
This patch uses pr_* instead of printk. Also, gpio_dbg
is
Linus Walleij wrote:
On Thu, Sep 27, 2012 at 5:55 AM, Eunki Kim eunki_...@samsung.com wrote:
This patch makes GPIO pin to INTERRUPT mode or INPUT mode according
to bitmap_gpio_int. When the related bit of bitmap_gpio_int is set,
it makes GPIO pin to INTERRUPT mode instrad of INPUT mode
Eunki Kim wrote:
When a device uses GPIO interrupt, its driver assumes that GPIO
should be INPUT mode. However, GPIO of SAMSUNG SoC is sepated to
INPUT mode and INTERRUPT mode. They are set by 0x0 and 0xF in GPIO
control register. If the register is set to INPUT mode, the
interrupt never
Arun Kumar K wrote:
This patch adds device tree entry for MFC v6 in the Exynos5
SoC. Makes the required changes in the clock files and adds
MFC to the DT device list.
Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com
Signed-off-by: Arun Kumar K arun...@samsung.com
---
Hi all,
Now, v3.7-rc2 happens following build error with s3c2410_defconfig...
ERROR: read_current_timer [fs/ext4/ext4.ko] undefined!
make[2]: *** [__modpost] Error 1
make[1]: *** [modules] Error 2
make[1]: *** Waiting for unfinished jobs
Any idea on this?
Thanks.
K-Gene kg...@kernel.org
2012/10/23 Kukjin Kim kgene@samsung.com:
Tushar Behera wrote:
On 09/28/2012 03:23 PM, Sangsu Park wrote:
On Thu, Sep 27, 2012 at 07:30 PM, Padmavathi Venna wrote:
[...]
@@ -63,7 +63,7 @@ config SND_SOC_SAMSUNG_SMDK_WM8580
config SND_SOC_SAMSUNG_SMDK_WM8994
tristate SoC
On 23/10/12 15:48, Kukjin Kim wrote:
Hi all,
Now, v3.7-rc2 happens following build error with s3c2410_defconfig...
ERROR: read_current_timer [fs/ext4/ext4.ko] undefined!
make[2]: *** [__modpost] Error 1
make[1]: *** [modules] Error 2
make[1]: *** Waiting for unfinished jobs
Any
On Tue, Oct 23, 2012 at 03:48:21PM +0100, Kukjin Kim wrote:
Hi all,
Now, v3.7-rc2 happens following build error with s3c2410_defconfig...
ERROR: read_current_timer [fs/ext4/ext4.ko] undefined!
make[2]: *** [__modpost] Error 1
make[1]: *** [modules] Error 2
make[1]: *** Waiting for
On Tuesday 23 of October 2012 21:03:01 Kukjin Kim wrote:
Tomasz Figa wrote:
However I think this should be considered a fix, because without it
serial console on Origen and SMDKV310 will be broken.
Well, I couldn't find any broken due to miss this for v3.7. I think,
there is no usage of
Hi Kgene,
On Tuesday 23 of October 2012 20:57:33 Kukjin Kim wrote:
Tomasz Figa wrote:
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
Hi Kgene,
Thanks for your comments.
On Tuesday 23 of October 2012 21:24:54 Kukjin Kim wrote:
Tomasz Figa wrote:
This patch renames CONFIG_CPU_EXYNOS4210 to CONFIG_SOC_EXYNOS4210 to
match the convention used by rest of Exynos SoCs and correctly
represent the reality (Exynos4210 is a SoC,
On Tuesday 23 of October 2012 21:35:32 Kukjin Kim wrote:
Tomasz Figa wrote:
This patch modifies the dependencies between Exynos-related Kconfig
options to represent the real dependencies between code units more
closely.
Originally it was possible to enable ARCH_EXYNOS{4,5} without any
On Tuesday 23 of October 2012 21:42:04 Kukjin Kim wrote:
Tomasz Figa wrote:
This patch adds CONFIG_EXYNOS4X12, which is automatically selected
whenever there is at least one SoC from Exynos4x12 line enabled. All
the shared dependencies of EXYNOS{4212,4412} are moved to this new
option.
On Tuesday 23 of October 2012 22:27:41 Kukjin Kim wrote:
Tomasz Figa wrote:
MACH_EXYNOS{4,5}_DT are used for whole SoC lines, so they should
depend
on ARCH_EXYNOS{4,5} rather than on particular SoCs.
Signed-off-by: Tomasz Figa t.f...@samsung.com
Signed-off-by: Kyungmin Park
Hi,
On Mon, Oct 08 2012, Yuvaraj CD wrote:
As mmc_start_host is getting called before enabling the dw_mmc controller
interrupt, there is a problem of missing the SDMMC_INT_CMD_DONE for the
very first command sent by the sdio_reset.
This problem occurs only when we disable MMC debugging i.e,
On 10/23/12 19:12, Arun Kumar K wrote:
Hi Seungwoo Kim,
Thank you for the review.
+
+ /* Reserve memory for MFC only if it's available */
+ mfc_mem.compatible = samsung,mfc-v6;
+ if (of_scan_flat_dt(s5p_fdt_find_mfc_mem,mfc_mem))
of_scan_flat_dt() is called but it does not have
-Original Message-
From: linux-arm-kernel-boun...@lists.infradead.org [mailto:linux-arm-
kernel-boun...@lists.infradead.org] On Behalf Of Kukjin Kim
Sent: Tuesday, October 23, 2012 10:59 PM
To: 'Chanho Park'; ben-li...@fluff.org; linux-arm-ker...@lists.infradead.org;
On Fri, 2012-10-05 at 15:47 +0530, Inderpal Singh wrote:
The allocated memory for peripheral channels is not being freed upon
failure in probe and in module's remove funtion. It will lead to memory
leakage. Hence free the allocated memory.
Signed-off-by: Inderpal Singh
This patchset fixes irq numbers of ARM Performance Monitoring unit and enable
it for Perf(Performance Counter) on the exynos 4 and 5. The exynos4 and 5 have 2
more cpu cores which has its own pmu.
The exynos uses combiner-irq type for arm-pmu. Especially, the exynos4412 has 4
extra combined irq
This patch corrects combined IRQs for exynos4 series platform. The exynos4412
has four extra combined irq group and the exynos4212 has two more combined irqs
than exynos4210. Each irq is mapped to IRQ_SPI(xx). Unfortunately, extra 4
combined IRQs isn't sequential. So, we need to map the irqs
This patch adds a arm-pmu node to bind device tree for exynos4210.
The exynos4210 and 4212 have two cpus which includes a pmu. In contrast, the
exynos4412 has 4 cpus and pmus. We need to define two more pmus for this type
board. However, supporting arm-pmu for the exynos4412 will handle it later
This patch defines irq numbers of ARM performance monitoring unit for exynos4.
Firs of all, we need to fix IRQ_PMU correctly and to split pmu initialization
of exynos from plat-samsung for easily defining it.
The number of CPU cores and PMU irq numbers are vary according to soc types.
So, we need
This patch enables arm-pmu to bind device tree for exynos5250. The exynos5250
has two pmus which have combiner irq type.
Reviewed-by: Thomas Abraham thomas.abra...@linaro.org
Signed-off-by: Chanho Park chanho61.p...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
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.
Reviewed-by: Thomas Abraham thomas.abra...@linaro.org
Signed-off-by: Chanho Park chanho61.p...@samsung.com
Signed-off-by: Kyungmin Park
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