RE: [PATCH] [media] s5p-mfc: Add Horizontal and Vertical search range for Video Macro Blocks

2014-01-23 Thread Kamil Debski
Hi Amit, From: Amit Grover [mailto:amit.gro...@samsung.com] Sent: Monday, December 30, 2013 11:43 AM This patch adds Controls to set Horizontal and Vertical search range for Motion Estimation block for Samsung MFC video Encoders. Signed-off-by: Swami Nathan swaminat...@samsung.com

Re: [PATCH 8/8 v4] crypto:s5p-sss: Use clk_prepare/clk_unprepare

2014-01-23 Thread Naveen Krishna Ch
Hello All, On 15 January 2014 14:47, Naveen Krishna Chatradhi ch.nav...@samsung.com wrote: This patch set adds use of clk_prepare/clk_unprepare as required by generic clock framework. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Reviewed-by: Tomasz Figa t.f...@samsung.com

Re: [PATCH 6/8 v4] ARM: dts: exynos5250/5420: add dt node for sss module

2014-01-23 Thread Naveen Krishna Ch
Hello All, On 15 January 2014 14:46, Naveen Krishna Chatradhi ch.nav...@samsung.com wrote: This patch adds the device tree node for SSS module found on Exynos5420 and Exynos5250 Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Reviewed-by: Tomasz Figa t.f...@samsung.com TO:

Re: [PATCH 7/8 v4] crypto:s5p-sss: validate iv before memcpy

2014-01-23 Thread Naveen Krishna Ch
Hello All, On 15 January 2014 14:47, Naveen Krishna Chatradhi ch.nav...@samsung.com wrote: This patch adds code to validate iv buffer before trying to memcpy the contents Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com --- Changes since v3: None drivers/crypto/s5p-sss.c |

Re: [PATCH 1/8 v4] crypto:s5p-sss: Use platform_get_irq() instead of _byname()

2014-01-23 Thread Naveen Krishna Ch
Hello All, On 15 January 2014 14:44, Naveen Krishna Chatradhi ch.nav...@samsung.com wrote: From: Naveen Krishna Ch ch.nav...@samsung.com This patch uses the platform_get_irq() instead of the platform_get_irq_byname(). Making feeder control interrupt as resource 0 and hash interrupt as 1.

Re: [PATCH 5/8 v4] clk: samsung: exynos5250/5420: Add gate clock for SSS module

2014-01-23 Thread Naveen Krishna Ch
Hello All, On 15 January 2014 14:46, Naveen Krishna Chatradhi ch.nav...@samsung.com wrote: This patch adds gating clock for SSS(Security SubSystem) module on Exynos5250/5420. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com TO: linux-samsung-soc@vger.kernel.org TO: Tomasz Figa

Re: [PATCH 2/8 v4] crypto:s5p-sss: Add device tree support

2014-01-23 Thread Naveen Krishna Ch
Hello All, On 15 January 2014 14:44, Naveen Krishna Chatradhi ch.nav...@samsung.com wrote: This patch adds device tree support to the s5p-sss.c crypto driver. Also, Documentation under devicetree/bindings added. Signed-off-by: Naveen Krishna Ch ch.nav...@samsung.com CC: Herbert Xu

Re: [PATCH] [media] s5p-mfc: Add Horizontal and Vertical search range for Video Macro Blocks

2014-01-23 Thread Sylwester Nawrocki
Hi, On 23/01/14 11:11, Kamil Debski wrote: diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index 4ff3b6c..a02e7b8 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@

Re: [PATCH 2/8 v4] crypto:s5p-sss: Add device tree support

2014-01-23 Thread Sylwester Nawrocki
Hi, (Adding missing devicetre ML list at CC.) On 15/01/14 10:14, Naveen Krishna Chatradhi wrote: This patch adds device tree support to the s5p-sss.c crypto driver. Also, Documentation under devicetree/bindings added. Signed-off-by: Naveen Krishna Ch ch.nav...@samsung.com CC: Herbert Xu

Re: [PATCH 2/8 v4] crypto:s5p-sss: Add device tree support

2014-01-23 Thread Mark Rutland
On Thu, Jan 23, 2014 at 05:47:25PM +, Sylwester Nawrocki wrote: On 23/01/14 18:41, Mark Rutland wrote: diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c index 93cddeb..2da5617 100644 --- a/drivers/crypto/s5p-sss.c +++ b/drivers/crypto/s5p-sss.c @@ -22,6 +22,7

Re: [PATCH 1/2] serial: samsung: Move uart_register_driver call to device probe

2014-01-23 Thread Alan Cox
I had earlier submitted a patch [1] to remove the hard coded major/minor number for Samsung UART driver, but that was rejected because of userspace breakage. Without this patch, Samsung UART driver can't bind to the hard-coded device node. Changing the default major/minor will also not help

Re: [PATCH 1/5] dt-bindings: document the s3c24xx software-reset register

2014-01-23 Thread Tomasz Figa
Hi Heiko, On 06.01.2014 19:37, Heiko Stübner wrote: The S3C2412/S3C2413 as well as the S3C2443 and following contain a special register that restarts the system when written to. This adds a simple binding, so that it gets accessible on dt systems too. We distinguish between the two types

Re: [PATCH 4/5] ARM: S3C24XX: convert boards to use common restart function

2014-01-23 Thread Tomasz Figa
Hi Heiko, On 06.01.2014 19:40, Heiko Stübner wrote: This converts all boards to use the new common restart function instead of SoC specific ones. The mach-s3c2416-dt board now tries to setup either a swrst- or watchdog- reset so that it will be able to handle more s3c24xx-SoCs later on.

Re: [PATCH] ARM: dts: Add l2x0 device node for Exynos4-based boards

2014-01-23 Thread Tomasz Figa
Hi, On 07.01.2014 09:53, Tushar Behera wrote: For Exynos4 platform, L2 cache initialization is done only if a device node for l2x0 device exists. L2 cache initialization path is different when a board boots with secure firmware. Since there are many Exynos4 based SoCs that boot in secure mode,

Re: [PATCH V2 01/10] clk/exynos5410: move suspend/resume handling to SoC driver

2014-01-23 Thread Tomasz Figa
On 07.01.2014 13:58, Rahul Sharma wrote: Suspend/resume handling is already moved for all other Exynos SoCs other than Exynos5420 which is addressed in this patch. Signed-off-by: Rahul Sharma rahul.sha...@samsung.com --- drivers/clk/samsung/clk-exynos5410.c | 49

Re: [PATCH V2 04/10] clk/samsung: add support for multiple clock providers

2014-01-23 Thread Tomasz Figa
Hi Rahul, The patch looks mostly fine now, but I still have one inline comment. On 07.01.2014 13:59, Rahul Sharma wrote: Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation SoC platforms are not able to use these

Re: [PATCH 1/2] serial: samsung: Move uart_register_driver call to device probe

2014-01-23 Thread Mark Brown
On Thu, Jan 23, 2014 at 07:47:56PM +0100, Tomasz Figa wrote: On 23.01.2014 19:40, Mark Brown wrote: We'd need to leave it user selectable rather than enabling it for ARM, the whole reason this got noticed is that people are trying to build kernels that support a wider range of devices for

Re: [PATCH 1/2] serial: samsung: Move uart_register_driver call to device probe

2014-01-23 Thread Alan Cox
On Thu, 23 Jan 2014 19:36:33 + Mark Brown broo...@kernel.org wrote: On Thu, Jan 23, 2014 at 07:47:56PM +0100, Tomasz Figa wrote: On 23.01.2014 19:40, Mark Brown wrote: We'd need to leave it user selectable rather than enabling it for ARM, the whole reason this got noticed is that

Re: [PATCH 1/2] serial: samsung: Move uart_register_driver call to device probe

2014-01-23 Thread Mark Brown
On Thu, Jan 23, 2014 at 07:51:44PM +, Alan Cox wrote: That strikes me as rather more risky. We can propogate it through the drivers as we are sure it is safe to do so on that platform and encourage driver authors to migrate. Better than a big bang and the inevitable fallout. I don't see

Re: [PATCH 1/2] serial: samsung: Move uart_register_driver call to device probe

2014-01-23 Thread Alan Cox
On Thu, 23 Jan 2014 20:05:09 + Mark Brown broo...@kernel.org wrote: On Thu, Jan 23, 2014 at 07:51:44PM +, Alan Cox wrote: That strikes me as rather more risky. We can propogate it through the drivers as we are sure it is safe to do so on that platform and encourage driver authors

Re: [PATCH 4/5] ARM: S3C24XX: convert boards to use common restart function

2014-01-23 Thread Tomasz Figa
On 23.01.2014 20:02, Heiko Stübner wrote: Am Donnerstag, 23. Januar 2014, 19:51:34 schrieb Tomasz Figa: On 23.01.2014 19:36, Heiko Stübner wrote: Am Donnerstag, 23. Januar 2014, 19:12:04 schrieb Tomasz Figa: Hi Heiko, On 06.01.2014 19:40, Heiko Stübner wrote: This converts all boards to

Re: [PATCH] ARM: dts: Add l2x0 device node for Exynos4-based boards

2014-01-23 Thread Tushar Behera
On 23 January 2014 23:45, Tomasz Figa t.f...@samsung.com wrote: Hi, On 07.01.2014 09:53, Tushar Behera wrote: For Exynos4 platform, L2 cache initialization is done only if a device node for l2x0 device exists. L2 cache initialization path is different when a board boots with secure