Re: [Linaro-mm-sig] [PATCH] DRM: exynos: return NULL if exynos_pages_to_sg fails

2012-06-25 Thread InKi Dae
Hi Subash, Could you re-post this patch seperately? your patch includes another one. Thanks, Inki Dae 2012/6/23 Subash Patel subas...@gmail.com: From: Subash Patel subash...@samsung.com exynos_pages_to_sg() internally calls sg_kmalloc() which can return no pages when the system is under

RE: [PATCH 1/2] DRM: Exynos: return NULL if exynos_pages_to_sg fails

2012-06-26 Thread Inki Dae
. Thanks, Inki Dae -- To unsubscribe from this list: send the line unsubscribe linux-samsung-soc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

RE: [PATCH 2/2] DRM: Exynos: check for null in return value of dma_buf_map_attachment()

2012-06-26 Thread Inki Dae
)) { + if (IS_ERR_OR_NULL(sgt)) { ret = PTR_ERR(sgt); goto err_buf_detach; } -- 1.7.9.5 Applied. Thanks, Inki Dae -- To unsubscribe from this list: send the line unsubscribe linux-samsung-soc in the body of a message to majord...@vger.kernel.org More majordomo info

Re: [PATCH V4 2/2] video: drm: exynos: Add device tree support

2012-09-06 Thread InKi Dae
. any opinions, welcome~ anytime. Thanks. Inki Dae -- To unsubscribe from this list: send the line unsubscribe linux-samsung-soc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [PATCH V4 2/2] video: drm: exynos: Add device tree support

2012-09-07 Thread Inki Dae
Hi 2012/9/7 Leela Krishna Amudala l.kris...@samsung.com: Hi, On Thu, Sep 6, 2012 at 4:35 PM, Sylwester Nawrocki s.nawro...@samsung.com wrote: Hi, On 09/06/2012 09:21 AM, InKi Dae wrote: +Required properties: + - compatible: Should be samsung,exynos5-fimd or samsung,exynos4-fb

Re: [PATCH V4 2/2] video: drm: exynos: Add device tree support

2012-09-07 Thread Inki Dae
2012/9/7 Inki Dae inki@samsung.com: Hi 2012/9/7 Leela Krishna Amudala l.kris...@samsung.com: Hi, On Thu, Sep 6, 2012 at 4:35 PM, Sylwester Nawrocki s.nawro...@samsung.com wrote: Hi, On 09/06/2012 09:21 AM, InKi Dae wrote: +Required properties: + - compatible: Should be samsung

Re: [PATCH V5 0/2] video: drm: Add Device tree support to DRM-FIMD

2012-09-07 Thread Inki Dae
Applied. Thanks. Inki Dae 2012/9/7 Leela Krishna Amudala l.kris...@samsung.com: This patch set adds device tree support for DRM-FIMD for Samsung's Exynos5250. It includes parsing platform data from dts file. Also, adds the driver data for exynos4 and exynos5 devices. This patchset is based

Re: [PATCH V4 2/2] video: drm: exynos: Add device tree support

2012-09-20 Thread Inki Dae
l.kris...@samsung.com --- Documentation/devicetree/bindings/fb/drm-fimd.txt | 80 + and, how about making drm folder instead of fb? so like below; Documentation/devicetree/bindings/drm/exynos/fimd.txt Thanks, Inki Dae drivers/gpu/drm/exynos/exynos_drm_fimd.c

Re: [PATCH V6 2/2] video: drm: exynos: Add device tree support

2012-09-21 Thread Inki Dae
2012/9/21 Stephen Warren swar...@wwwdotorg.org: On 09/21/2012 05:22 AM, Leela Krishna Amudala wrote: This patch adds device tree based discovery support for exynos DRM-FIMD driver which includes driver modification to handle platform data in both the cases with DT and non-DT, Also adds the

Re: [PATCH V6 2/2] video: drm: exynos: Add device tree support

2012-09-25 Thread Inki Dae
2012/9/25 Laurent Pinchart laurent.pinch...@ideasonboard.com: On Monday 24 September 2012 21:35:46 Inki Dae wrote: 2012/9/22 Stephen Warren swar...@wwwdotorg.org: On 09/21/2012 01:22 AM, Inki Dae wrote: 2012/9/21 Stephen Warren swar...@wwwdotorg.org: On 09/21/2012 05:22 AM, Leela Krishna

Re: [PATCH V6 2/2] video: drm: exynos: Add device tree support

2012-09-25 Thread Inki Dae
2012/9/26 Mark Brown broo...@opensource.wolfsonmicro.com: On Wed, Sep 26, 2012 at 12:03:44AM +0900, Inki Dae wrote: 2012/9/25 Laurent Pinchart laurent.pinch...@ideasonboard.com: Aren't DT bindings considered as an ABI, and required to be supported more or less forever ? If you merge

RE: [PATCH v4 0/6] arm: exynos: add dt based support for exynos5 hdmi

2012-10-25 Thread Inki Dae
. I will create it for you. Please merge them. After that, we will. So no need any topic branch. We had already been tested with the above patch set and worked fine. Thanks, Inki Dae Thanks. Best regards, Kgene. -- Kukjin Kim kgene@samsung.com, Senior Engineer, SW Solution

RE: [PATCH 3/4] s3c-fb: Add support S5PV310 FIMD

2010-10-20 Thread Inki Dae
Hello, Jonghun. Below is my opinion. Have a good time :) -Original Message- From: linux-fbdev-ow...@vger.kernel.org [mailto:linux-fbdev- ow...@vger.kernel.org] On Behalf Of Jonghun Han Sent: Thursday, October 21, 2010 12:45 PM To: 'Marek Szyprowski'; 'Sangbeom Kim'; linux-arm-

Re: [PATCH] video: drm: exynos: mie bypass enable for fimd

2012-12-27 Thread Inki Dae
2012/12/28 Leela Krishna Amudala l.kris...@samsung.com: Hello Inki Dae, On Thu, Dec 27, 2012 at 11:47 AM, Inki Dae inki@samsung.com wrote: Hi, DISP1BLK_CFG register is related to GScaler, HDCP and MIXER as well. So it's not good that this register is controlled in fimd module. And I

Re: [PATCH 1/2] drm/exynos: add support for dt based search to exynos4 hdmi

2013-01-29 Thread Inki Dae
Hi Rahul, Could you add descriptions to dt document file? For this, you can refer to the below link, https://patchwork.kernel.org/patch/1948061/ Thanks, Inki Dae 2013/1/25 Rahul Sharma rahul.sha...@samsung.com: Signed-off-by: Rahul Sharma rahul.sha...@samsung.com --- drivers/gpu/drm

Re: [PATCH RFC] drm/exynos: hdmi: move hdmiphy related code to hdmiphy driver

2013-03-06 Thread Inki Dae
() because hdmiphy is only used from hdmi. I agree with Seung-Woo. The hdmiphy is just one part of HDMI subsystem. Thanks, Inki Dae Thanks and Regards, - Seung-Woo Kim I have tested this RFC for Runtime PM / S2R. But if we see any major roadblock we should re-factor this by explicitly calling

Re: [PATCH v2] drm/exynos: enable FIMD clocks

2013-03-27 Thread Inki Dae
); + return ret; + } + Please remove the above two clk_prepare_enable function calls and use them in fimd_clock() instead of clk_enable/disable(). When probed, fimd clock will be enabled by runtime pm. Thanks, Inki Dae ctx-vidcon0 = pdata-vidcon0; ctx-vidcon1 = pdata-vidcon1

RE: [PATCH v3] drm/exynos: enable FIMD clocks

2013-04-21 Thread Inki Dae
Sajjan vikas.saj...@linaro.org --- Changes since v2: - moved clk_prepare_enable() and clk_disable_unprepare() from fimd_probe() to fimd_clock() as suggested by Inki Dae inki@samsung.com Changes since v1: - added error checking for clk_prepare_enable

Re: [RFC V2 0/3] drm/bridge: panel and chaining

2014-05-08 Thread Inki Dae
://www.spinics.net/lists/dri-devel/msg55658.html Thanks, Inki Dae more cleaner solution. [1]: http://permalink.gmane.org/gmane.linux.drivers.devicetree/61559 [2]: http://permalink.gmane.org/gmane.linux.kernel.samsung-soc/27044 Regards Andrzej Ajay Kumar (3): [RFC V2 1/3] drm: implement

Re: [RFC V2 0/3] drm/bridge: panel and chaining

2014-05-08 Thread Inki Dae
://www.spinics.net/lists/dri-devel/msg55658.html Thanks, Inki Dae problems with drm_bridges I have decide to attract attention to much more cleaner solution. [1]: http://permalink.gmane.org/gmane.linux.drivers.devicetree/61559 [2]: http://permalink.gmane.org/gmane.linux.kernel.samsung-soc/27044 Regards

Re: [PATCH 2/4] drm/exynos/mixer: use MXR_GRP_SXY_SY

2014-05-08 Thread Inki Dae
. You can add more comments enough to existing codes if needed. In addition, it seems that Exynos5422/5430 has no such limitation but they are much different from old ones so we would need new drivers for them. Thanks, Inki Dae Thanks, -Dan In this case, I set register as like: BASE

Re: [RFC V2 0/3] drm/bridge: panel and chaining

2014-05-08 Thread Inki Dae
On 2014년 05월 08일 19:52, Ajay kumar wrote: +Dave +Thierry On Thu, May 8, 2014 at 1:14 PM, Inki Dae inki@samsung.com wrote: Just re-sending with text mode. Sorry for this. On 2014년 05월 08일 15:41, Andrzej Hajda wrote: On 05/05/2014 09:52 PM, Ajay Kumar wrote: This patchset is based

Re: [PATCH] drm/exynos: use 4WORD dma burst length for small fbs

2014-05-21 Thread Inki Dae
burst len size? Thanks, Inki Dae + */ + + if (win_data-fb_width MIN_FB_WIDTH_FOR_16WORD_BURST) { + val = ~WINCONx_BURSTLEN_MASK; + val |= WINCONx_BURSTLEN_4WORD; + } + writel(val, ctx-regs + WINCON(win)); } -- To unsubscribe from

Re: [PATCH] drm/exynos: allocate non-contigous buffers when iommu is enabled

2014-05-22 Thread Inki Dae
On 2014년 05월 22일 14:25, Rahul Sharma wrote: Hi Inki, The below fix doesn't affect the FB dev buffer allocation. IMO the scenario where u-boot allocates the buffer is not disturbed. Please review the implementation. Applied. Thanks, Inki Dae Regards, Rahul Sharma. On 7 May 2014 17

Re: [PATCH] drm/exynos: use 4WORD dma burst length for small fbs

2014-05-22 Thread Inki Dae
On 2014년 05월 22일 13:36, Rahul Sharma wrote: Hi Inki, On 21 May 2014 16:43, Inki Dae inki@samsung.com wrote: Hi Rahul, On 2014년 05월 07일 20:25, Rahul Sharma wrote: From: Rahul Sharma rahul.sha...@samsung.com In case of exynos, setting dma-burst to 16Word causes permanent tearing

Re: [PATCH 0/8] drm/exynos/ipp: image post processing improvements

2014-05-22 Thread Inki Dae
On 2014년 05월 19일 19:54, Andrzej Hajda wrote: This set of independent patches contains various improvement and fixes for exynos_drm ipp framework and drivers. The patchset is based on drm-exynos/exynos-drm-next branch. Thanks for contributions and merged. Thanks, Inki Dae Regards Andrzej

Re: [PATCH v2] drm/exynos: use regmap interface to set hdmiphy control bit in pmu

2014-05-22 Thread Inki Dae
On 2014년 05월 21일 18:51, Rahul Sharma wrote: Hi Inki, Tomasz, Any comment on this patch? Merged. Thanks, Inki Dae Regards, Rahul Sharma On 20 May 2014 10:36, Rahul Sharma rahul.sha...@samsung.com wrote: Exynos drm hdmi driver used to get dummy hdmiphy clock to control the PMU bit

Re: [PATCH] drm/exynos: use 4WORD dma burst length for small fbs

2014-05-22 Thread Inki Dae
On 2014년 05월 22일 17:39, Rahul Sharma wrote: On 22 May 2014 12:25, Inki Dae inki@samsung.com wrote: On 2014년 05월 22일 13:36, Rahul Sharma wrote: Hi Inki, On 21 May 2014 16:43, Inki Dae inki@samsung.com wrote: Hi Rahul, On 2014년 05월 07일 20:25, Rahul Sharma wrote: From: Rahul Sharma

Re: [PATCH v2 04/18] video: add command mode and command mode display timing

2014-05-22 Thread Inki Dae
it. [ http://cache.freescale.com/files/dsp/doc/app_note/AN4180.pdf ] Ping~. Is there other comment? If so then I'd like to pick them up. We would be happy for you leave reviewed-by or acked-by. Thanks, Inki Dae And I asked panel vendor custom service centre also. Thank you. Best regards YJ

Re: [PATCH] drm/exynos: add fimd dependency to fimd related encoders

2014-05-23 Thread Inki Dae
On 2014년 05월 23일 19:59, Andrzej Hajda wrote: DPI, DSI and DP drivers will not work without FIMD. The patch adds appropriate dependencies in Kconfig. Applied. Thanks, Inki Dae Signed-off-by: Andrzej Hajda a.ha...@samsung.com --- drivers/gpu/drm/exynos/Kconfig | 6 +++--- 1 file changed

Re: [PATCH] drm/exynos: remove redundant mutex_unlock

2014-05-23 Thread Inki Dae
On 2014년 05월 23일 19:57, Andrzej Hajda wrote: The patch fixes unlocking in exynos_drm_component_del. Applied. Thanks, Inki Dae Signed-off-by: Andrzej Hajda a.ha...@samsung.com --- Hi Inki, This patch is based on exynos_drm_next branch. Regards Andrzej --- drivers/gpu/drm/exynos

[PATCH 0/2] drm/exynos: consider deferred probe case

2014-05-27 Thread Inki Dae
This patch series includes the following two patches. One makes sure that exynos drm framework handles deferred probe case of sub drivers, and other makes sure that mipi dsi driver considers deferred probe incurred by panel driver. Inki Dae (2): drm/exynos: consider deferred probe feature

[PATCH 2/2] drm/exynos: mipi-dsi: consider panel driver-deferred probe

2014-05-27 Thread Inki Dae
This patch makes sure that mipi dsi driver makes it re-probe in case that panel driver isn't probed yet. For this, it checks if panel driver is probed or not before component_add() is called. Signed-off-by: Inki Dae inki@samsung.com Acked-by: Kyungmin Park kyungmin.p...@samsung.com

[PATCH 1/2] drm/exynos: consider deferred probe case

2014-05-27 Thread Inki Dae
correctly. Signed-off-by: Inki Dae inki@samsung.com Acked-by: Kyungmin Park kyungmin.p...@samsung.com --- drivers/gpu/drm/exynos/exynos_dp_core.c | 16 +++- drivers/gpu/drm/exynos/exynos_drm_drv.c | 28 +++--- drivers/gpu/drm/exynos/exynos_drm_drv.h |7 +--- drivers/gpu/drm

Re: [PATCH v5] drm/exynos: enable fimd clocks in probe before accessing fimd registers

2014-05-27 Thread Inki Dae
. it wouldn't need to disable all hardware overlays at probe. Thanks, Inki Dae is no more required. @Inki, need your inputs here. Regards, Rahul Sharma. Thanks, -djk + if (ret) { [snip] +pm_put_err: + return ret; } static void fimd_unbind(struct device *dev, struct

Re: [PATCH] drm/exynos: Make exynos_drm_init() call late during the bootup

2014-05-27 Thread Inki Dae
sequencing and usage of _EPROBE_DEFER in DRM. Component way of registration doesnt seem to fix everything. Inki Dae, Is there any discussion or approach underway. Anyone working on this. Hi, I have just posted a patch series, [PATCH 0/2] drm/exynos: consider deferred probe case, to resolve

Re: [PATCH v2 13/18] ARM: dts: s6e3fa0: add DT bindings

2014-05-27 Thread Inki Dae
panel. The bindings describes panel resources, display timings and cpu mode timings. Signed-off-by: YoungJun Cho yj44@samsung.com Acked-by: Inki Dae inki@samsung.com Acked-by: Kyungmin Park kyungmin.p...@samsung.com --- .../devicetree/bindings/panel/samsung,s6e3fa0.txt

Re: [PATCH v2 13/18] ARM: dts: s6e3fa0: add DT bindings

2014-05-27 Thread Inki Dae
On 2014년 05월 28일 05:21, Thierry Reding wrote: On Tue, May 27, 2014 at 11:24:49PM +0900, Inki Dae wrote: 2014-05-27 16:53 GMT+09:00 Thierry Reding thierry.red...@gmail.com: On Tue, May 27, 2014 at 08:28:52AM +0200, Andrzej Hajda wrote: Hi Thierry, On 05/26/2014 03:41 PM, Thierry Reding wrote

[PATCH v2] drm/exynos: consider deferred probe case

2014-05-29 Thread Inki Dae
-off-by: Inki Dae inki@samsung.com Acked-by: Kyungmin Park kyungmin.p...@samsung.com --- drivers/gpu/drm/exynos/exynos_dp_core.c | 18 +++- drivers/gpu/drm/exynos/exynos_drm_dpi.c | 22 - drivers/gpu/drm/exynos/exynos_drm_drv.c | 139 +- drivers/gpu/drm

[PATCH] drm/exynos: consider deferred probe case

2014-05-29 Thread Inki Dae
-off-by: Inki Dae inki@samsung.com Acked-by: Kyungmin Park kyungmin.p...@samsung.com --- drivers/gpu/drm/exynos/exynos_dp_core.c | 18 +++- drivers/gpu/drm/exynos/exynos_drm_dpi.c | 22 - drivers/gpu/drm/exynos/exynos_drm_drv.c | 139 +- drivers/gpu/drm

Re: [PATCH] drm/exynos: consider deferred probe case

2014-05-29 Thread Inki Dae
Sorry for wrong patch version. Ignore this patch. Thanks, Inki Dae On 2014년 05월 29일 18:27, Inki Dae wrote: This patch makes sure that exynos drm framework handles deferred probe case correctly. Sub drivers could be probed before resources, clock, regulator, phy or panel, are ready

Re: [PATCH] drm/exynos: remove hardware overlays disable from fimd probe

2014-06-02 Thread Inki Dae
process, X or Weston, will reconfigure fimd overlays after kernel booting. Thanks, Inki Dae Would you please help me by verifying the following patch on 4210? This is an alternate solution to the same problem. http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg31426.html

Re: [PATCH v2] drm/exynos: consider deferred probe case

2014-06-04 Thread Inki Dae
On 2014년 06월 04일 20:24, Andrzej Hajda wrote: On 05/29/2014 11:28 AM, Inki Dae wrote: This patch makes sure that exynos drm framework handles deferred probe case correctly. Sub drivers could be probed before resources, clock, regulator, phy or panel, are ready for them so we should make sure

Re: [PATCH v4 00/14] drm/exynos: support LCD I80 interface display

2014-06-05 Thread Inki Dae
Hi all, Is there anyone who are reviewing this patch series? If there is no any comment, I'd like to pick them up after test. Thanks, Inki Dae On 2014년 06월 05일 15:19, YoungJun Cho wrote: Hi, This series adds LCD I80 interface display support for Exynos DRM driver. The FIMD(display

Re: [PATCH v4 00/14] drm/exynos: support LCD I80 interface display

2014-06-05 Thread Inki Dae
On 2014년 06월 05일 17:20, Thierry Reding wrote: On Thu, Jun 05, 2014 at 05:14:45PM +0900, Inki Dae wrote: Hi all, Is there anyone who are reviewing this patch series? If there is no any comment, I'd like to pick them up after test. What's with the rush? You should at least give people

Re: [PATCH] drm/exynos: remove hardware overlays disable from fimd probe

2014-06-08 Thread Inki Dae
not breaks other stuff. It looks good to me. Can you post it? Thanks, Inki Dae Regards Andrzej Regards Andrzej -- To unsubscribe from this list: send the line unsubscribe linux-samsung-soc in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: drm/exynos: consider deferred probe case

2014-06-11 Thread Inki Dae
Hello Dan, On 2014년 06월 10일 21:38, Dan Carpenter wrote: Hello Inki Dae, The patch df5225bc9a87: drm/exynos: consider deferred probe case from May 29, 2014, leads to the following static checker warning: drivers/gpu/drm/exynos/exynos_drm_fimd.c:996 fimd_probe() warn: 'ctx

Re: [PATCH] drm/exynos: dpi: Fix NULL pointer dereference with legacy bindings

2014-06-17 Thread Inki Dae
connector_status_connected; Ping. Applied. Thanks, Inki Dae Best regards, Tomasz -- To unsubscribe from this list: send the line unsubscribe linux-samsung-soc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [patch] drm/exynos: change zero to NULL for sparse

2014-06-17 Thread Inki Dae
. Thanks, Inki Dae Signed-off-by: Dan Carpenter dan.carpen...@oracle.com diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index 36535f3..06cde45 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos

Re: [PATCH] drm/exynos: defer hdmi probe when fail to get regulators

2014-06-18 Thread Inki Dae
-EPROBE_DEFER in case of all errors. Thanks, Inki Dae + } } - res-regul_count = ARRAY_SIZE(supply); - return ret; + return 0; fail: DRM_ERROR(HDMI resource init - failed\n); return ret; -- To unsubscribe from this list: send the line

Re: [PATCH V4 00/10] drm: exynos: few patches to enhance bridge chip support

2014-06-20 Thread Inki Dae
reviewed-by so that I can pick this patch series up. Thanks, Inki Dae On Wed, Jun 11, 2014 at 11:56 PM, Ajay Kumar ajaykumar...@samsung.com wrote: This series is based on exynos-drm-next branch of Inki Dae's tree at: git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git I have

Re: [PATCH 3/5 v2] drm/exynos: allow mulitple layer updates per vsync for mixer

2014-06-23 Thread Inki Dae
will wait for the additional patch. Thanks, Inki Dae } static void mixer_graph_buffer(struct mixer_context *ctx, int win) -- To unsubscribe from this list: send the line unsubscribe linux-samsung-soc in the body of a message to majord...@vger.kernel.org More majordomo info at http

Re: [PATCH 3/5 v2] drm/exynos: allow mulitple layer updates per vsync for mixer

2014-06-24 Thread Inki Dae
2014-06-24 20:38 GMT+09:00 Andreas Färber afaer...@suse.de: Am 24.06.2014 07:21, schrieb Inki Dae: On 2014년 06월 23일 14:32, Rahul Sharma wrote: Allowing only one layer update per vsync can cause issues while there are update available for both layers. There is a good amount of possibility

Re: [PATCH 3/5 v2] drm/exynos: allow mulitple layer updates per vsync for mixer

2014-06-25 Thread Inki Dae
considered. ignore my comment. Thanks, Inki Dae Regards, Rahul Sharma. On 24 June 2014 20:20, Inki Dae inki@samsung.com wrote: 2014-06-24 20:38 GMT+09:00 Andreas Färber afaer...@suse.de: Am 24.06.2014 07:21, schrieb Inki Dae: On 2014년 06월 23일 14:32, Rahul Sharma wrote: Allowing only one

Re: [PATCH V2] drm/exynos: Support DP CLKCON register in FIMD driver

2014-06-27 Thread Inki Dae
thing, does FIMD ip of Exynos4 series have DP_CLKCON register? No, they have no any DP_CLKCON register so you would need to consider other SoC without DP_CLKCON. For this, a proper volunteer would be fimd_driver_data. Thanks, Inki Dae + writel(val, ctx-regs + VIDCON0); } diff --git

Re: [PATCH V3 0/7] drm/exynos: Support DP CLKCON register in FIMD driver

2014-06-27 Thread Inki Dae
+ DT mailing list On 2014년 06월 27일 19:12, Ajay Kumar wrote: This series is based on exynos-drm-next branch of Inki Dae's tree at: git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git Changes since V2: Add DT property to know the type of FIMD output interface

Re: [PATCH v10 3/3] iommu/exynos: Add iommu driver for Exynos Platforms

2012-03-06 Thread InKi Dae
+static irqreturn_t exynos_sysmmu_irq(int irq, void *dev_id) +{ +       /* SYSMMU is in blocked when interrupt occurred. */ +       struct sysmmu_drvdata *data = dev_id; +       struct resource *irqres; +       struct platform_device *pdev; +       enum EXYNOS_SYSMMU_INTERRUPT_TYPE itype;

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-08-30 Thread Inki Dae
); ... } else { ret = platform_driver_register(hdmiphy_platform_driver); ... } return ret; } Thanks, Inki Dae -Original Message- From: Rahul Sharma [mailto:rahul.sha...@samsung.com] Sent: Friday, August 30, 2013 3:59 PM

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-08-30 Thread Inki Dae
that was failed. Thanks, Inki Dae -Original Message- From: dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org [mailto:dri-devel-bounces+inki.dae=samsung@lists.freedesktop.org] On Behalf Of Inki Dae Sent: Friday, August 30, 2013 5:33 PM To: 'Rahul Sharma'; linux-samsung-soc

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-01 Thread Inki Dae
Hi Rahul, -Original Message- From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- ow...@vger.kernel.org] On Behalf Of Rahul Sharma Sent: Friday, August 30, 2013 7:06 PM To: Inki Dae Cc: Rahul Sharma; linux-samsung-soc; dri-de...@lists.freedesktop.org; Kukjin Kim

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-02 Thread Inki Dae
-Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Monday, September 02, 2013 3:28 PM To: Inki Dae Cc: Rahul Sharma; linux-samsung-soc; dri-de...@lists.freedesktop.org; Kukjin Kim; sw0312.kim; Sean Paul; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; sunil

RE: [PATCH 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-02 Thread Inki Dae
-Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Monday, September 02, 2013 6:06 PM To: Inki Dae Cc: Rahul Sharma; linux-samsung-soc; dri-de...@lists.freedesktop.org; Kukjin Kim; sw0312.kim; Sean Paul; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; sunil

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Inki Dae
-Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Wednesday, September 04, 2013 2:48 PM To: Sean Paul Cc: Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim; InKi Dae; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; sunil joshi; shir

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Inki Dae
-Original Message- From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- ow...@vger.kernel.org] On Behalf Of Sean Paul Sent: Wednesday, September 04, 2013 11:52 PM To: Inki Dae Cc: Rahul Sharma; Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Inki Dae
. Shirish and Rahul, please re- post your patch set after discussing how to rebase these patch set. Thanks, Inki Dae In that case, we need to test the phy confs for all the exynos boards, supported in mainline. Probably needs a analyser as well to precisely compare the deviation

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-05 Thread Inki Dae
-Original Message- From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- ow...@vger.kernel.org] On Behalf Of Rahul Sharma Sent: Thursday, September 05, 2013 3:04 PM To: Inki Dae Cc: Sean Paul; Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-05 Thread Inki Dae
-Original Message- From: Sean Paul [mailto:seanp...@chromium.org] Sent: Thursday, September 05, 2013 10:20 PM To: Inki Dae Cc: Rahul Sharma; Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; sunil joshi; Shirish S

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-16 Thread Inki Dae
CCing devicetree, -Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Tuesday, September 10, 2013 5:28 PM To: Sean Paul Cc: Inki Dae; Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; sunil joshi

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-30 Thread Inki Dae
-Original Message- From: Sylwester Nawrocki [mailto:sylvester.nawro...@gmail.com] Sent: Monday, September 30, 2013 7:09 AM To: Inki Dae Cc: Rahul Sharma; devicet...@vger.kernel.org; linux-samsung-soc; sw0312.kim; sunil joshi; dri-devel; kgene.kim; Shirish S; Sylwester Nawrocki

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-30 Thread Inki Dae
-Original Message- From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- ow...@vger.kernel.org] On Behalf Of Tomasz Figa Sent: Monday, September 30, 2013 8:13 AM To: Sylwester Nawrocki Cc: Inki Dae; Rahul Sharma; devicet...@vger.kernel.org; linux-samsung-soc

Re: [PATCH 3/5] drm/bridge: Add PTN3460 bridge driver

2013-10-03 Thread Inki Dae
Hi, thank you for your contribution and the below is my short comments, 2013/10/2 Sean Paul seanp...@chromium.org: This patch adds a drm_bridge driver for the PTN3460 DisplayPort to LVDS bridge chip. Signed-off-by: Sean Paul seanp...@chromium.org ---

Re: [PATCH 4/5] drm/exynos: Initialize ptn3460 if present

2013-10-03 Thread Inki Dae
{ ... } } fimd@11c0 { ... output_dev = ptn3460_bridge; } With this, I believe that you can do all things you want for controlling the LVDS bridge in fimd driver. Thanks, Inki Dae + if (!bridge-node) + return false

Re: [PATCH 4/5] drm/exynos: Initialize ptn3460 if present

2013-10-03 Thread Inki Dae
2013/10/4 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 10:43 AM, Inki Dae inki@samsung.com wrote: 2013/10/2 Sean Paul seanp...@chromium.org: This patch adds code to look for the ptn3460 in the device tree file on exynos initialization. If ptn node is found, the driver

Re: [PATCH 3/5] drm/bridge: Add PTN3460 bridge driver

2013-10-03 Thread Inki Dae
2013/10/3 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 9:55 AM, Inki Dae inki@samsung.com wrote: Hi, thank you for your contribution and the below is my short comments, 2013/10/2 Sean Paul seanp...@chromium.org: This patch adds a drm_bridge driver for the PTN3460 DisplayPort

Re: [PATCH 4/5] drm/exynos: Initialize ptn3460 if present

2013-10-03 Thread Inki Dae
2013/10/4 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 1:18 PM, Inki Dae inki@samsung.com wrote: 2013/10/4 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 10:43 AM, Inki Dae inki@samsung.com wrote: 2013/10/2 Sean Paul seanp...@chromium.org: This patch adds code

Re: [PATCH 3/5] drm/bridge: Add PTN3460 bridge driver

2013-10-03 Thread Inki Dae
2013/10/4 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 1:39 PM, Inki Dae inki@samsung.com wrote: 2013/10/3 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 9:55 AM, Inki Dae inki@samsung.com wrote: Hi, thank you for your contribution and the below is my short comments

Re: [PATCH 3/5] drm/bridge: Add PTN3460 bridge driver

2013-10-03 Thread Inki Dae
2013/10/4 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 2:23 PM, Inki Dae inki@samsung.com wrote: 2013/10/4 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 1:39 PM, Inki Dae inki@samsung.com wrote: 2013/10/3 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 9

Re: [PATCH 3/5] drm/bridge: Add PTN3460 bridge driver

2013-10-03 Thread Inki Dae
2013/10/4 Olof Johansson o...@lixom.net: On Thu, Oct 3, 2013 at 10:39 AM, Inki Dae inki@samsung.com wrote: 2013/10/3 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 9:55 AM, Inki Dae inki@samsung.com wrote: Can a regulator be used instead of gpio in other board case

Re: [PATCH v2 4/5] drm/exynos: Initialize ptn3460 if present

2013-10-03 Thread Inki Dae
2013/10/4 Sean Paul seanp...@chromium.org: This patch adds code to look for the ptn3460 in the device tree file on exynos initialization. If ptn node is found, the driver will initialize the ptn3460 driver and skip creating a DP connector (since the bridge driver will register its own

Re: [PATCH v2 4/5] drm/exynos: Initialize ptn3460 if present

2013-10-03 Thread Inki Dae
2013/10/4 Sean Paul seanp...@chromium.org: On Thu, Oct 3, 2013 at 10:29 PM, Inki Dae inki@samsung.com wrote: 2013/10/4 Sean Paul seanp...@chromium.org: This patch adds code to look for the ptn3460 in the device tree file on exynos initialization. If ptn node is found, the driver

RE: [PATCH v2 4/5] drm/exynos: Initialize ptn3460 if present

2013-10-04 Thread Inki Dae
-Original Message- From: Sean Paul [mailto:seanp...@chromium.org] Sent: Friday, October 04, 2013 11:17 PM To: Inki Dae Cc: Kukjin Kim; DRI mailing list; linux-samsung-soc@vger.kernel.org; linux-arm-ker...@lists.infradead.org; linux-ker...@vger.kernel.org; linux- d

RE: [PATCH v2 4/5] drm/exynos: Initialize ptn3460 if present

2013-10-04 Thread Inki Dae
-Original Message- From: Sean Paul [mailto:seanp...@chromium.org] Sent: Saturday, October 05, 2013 12:05 AM To: Inki Dae Cc: Kukjin Kim; DRI mailing list; linux-samsung-soc; Linux ARM Kernel; Linux Kernel Mailing List; linux-...@vger.kernel.org; devicet...@vger.kernel.org; Dave

RE: [PATCH 3/5] drm/bridge: Add PTN3460 bridge driver

2013-10-09 Thread Inki Dae
-Original Message- From: Mark Brown [mailto:broo...@kernel.org] Sent: Thursday, October 10, 2013 3:29 AM To: Inki Dae Cc: Olof Johansson; Sean Paul; devicet...@vger.kernel.org; linux-samsung- s...@vger.kernel.org; linux-...@vger.kernel.org; linux- ker...@vger.kernel.org; DRI

RE: [PATCH 3/5] drm/bridge: Add PTN3460 bridge driver

2013-10-10 Thread Inki Dae
-Original Message- From: Mark Brown [mailto:broo...@kernel.org] Sent: Thursday, October 10, 2013 6:37 PM To: Inki Dae Cc: 'Olof Johansson'; 'Sean Paul'; devicet...@vger.kernel.org; linux- samsung-...@vger.kernel.org; linux-...@vger.kernel.org; linux- ker...@vger.kernel.org; 'DRI

Re: [PATCH v2 0/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-10-28 Thread Inki Dae
Hi Rahul, I have merged the re-factoring patch set from Sean Paul to exynos-drm-next except eDP related patch set that these need more reviews. Can you re-base at top of exynos-drm-next? Thanks, Inki Dae 2013/10/22 Rahul Sharma rahul.sha...@samsung.com: Currently, exynos hdmiphy operations

Re: [RFC 00/12] Add DRM Exynos HDMI on SoCs from Exynos4 family

2013-10-28 Thread Inki Dae
Hi Tomasz, I have merged the re-factoring patch set from Sean Paul. Can you re-base your patch set at top of exynos-drm-next? Thanks, Inki Dae 2013/10/21 Tomasz Stanislawski t.stanisl...@samsung.com: This patchset adds support for HDMI at SoCs from Exynos4 family. The patches are rebased

Re: [RFC 00/12] Add DRM Exynos HDMI on SoCs from Exynos4 family

2013-10-28 Thread Inki Dae
2013/10/29 Kukjin Kim kgene@samsung.com: On 10/28/13 06:42, Inki Dae wrote: Hi Tomasz, I have merged the re-factoring patch set from Sean Paul. Can you re-base your patch set at top of exynos-drm-next? Basically, RFC is not patch for merge. So Tomasz needs to re-submit after

RE: [PATCH] video: exynos_mipi_dsim: Remove unused variable

2013-11-14 Thread Inki Dae
; InKi Dae Subject: Re: [PATCH] video: exynos_mipi_dsim: Remove unused variable On Thu, Nov 14, 2013 at 5:32 PM, Greg Kroah-Hartman gre...@linuxfoundation.org wrote: On Thu, Nov 14, 2013 at 01:09:24PM -0800, Olof Johansson wrote: commit 7e0be9f9f7cba3356f75b86737dbe3a005da067e ('video

Re: [PATCH 2/2] drm/exynos: Fix build after removal of DRM_WAKUP

2014-01-07 Thread Inki Dae
, and I merged already them to exynos-drm-next. http://www.spinics.net/lists/dri-devel/msg50921.html Thanks, Inki Dae Reviewed-by: Daniel Vetter daniel.vet...@ffwll.ch --- drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers

RE: [PATCH 3/4] s3c-fb: Add support S5PV310 FIMD

2010-11-12 Thread Inki Dae
-Original Message- From: Paul Mundt [mailto:let...@linux-sh.org] Sent: Friday, November 12, 2010 7:09 PM To: Inki Dae Cc: 'Kukjin Kim'; 'Sangbeom Kim'; linux-arm-ker...@lists.infradead.org; linux-samsung-soc@vger.kernel.org; linux-fb...@vger.kernel.org; ben- li...@fluff.org

RE: [PATCH RE-SEND] s3c-fb: Add support S5PV310 FIMD

2011-01-04 Thread Inki Dae
-sh.org; Jonghun Han; Sangbeom Kim; InKi Dae; Kukjin Kim Subject: [PATCH RE-SEND] s3c-fb: Add support S5PV310 FIMD From: Jonghun Han jonghun@samsung.com This patch adds struct s3c_fb_driverdata s3c_fb_data_s5pv310 for S5PV310 and S5PC210. The clk_type is added to distinguish clock type

Re: [PATCH 3/7] ARM: Samsung: update/rewrite Samsung SYSMMU (IOMMU) driver

2011-03-14 Thread InKi Dae
2011/3/14 Russell King - ARM Linux li...@arm.linux.org.uk: On Mon, Mar 14, 2011 at 09:37:51PM +0900, KyongHo Cho wrote: I have also noticed that dma_map_single/page/sg() can map physical memory into an arbitrary device address region. But it is not enough solution for various kinds of IOMMUs.

Re: [PATCH V2] drm/exynos: Fix multiplatform breakage for ipp/gsc

2014-01-20 Thread Inki Dae
Applied. Thanks, Inki Dae 2014/1/16 Tushar Behera tushar.beh...@linaro.org: There is no need to include plat/map-base.h in ipp driver. Remove this and enable this driver for multi-platform. However gsc driver is not multiplatform compliant yet, so make the compilation conditional upon

Re: [PATCH] iommu/exynos: Remove driver

2014-02-06 Thread Inki Dae
cares about it, so let's remove it. Wait, we are going to fix up this module. It seems that KyoungHo, original author, is busy with some works related to product. we can care about it if KyoungHo cannot afford to care for the time being. Thanks, Inki Dae Signed-off-by: Olof Johansson o

Re: [RFC PATCH v2 00/21] Add DSI display support for Exynos based boards

2014-03-04 Thread Inki Dae
the binding is done, encoder of display bus driver will have drm_bridge object of LVDS bridge driver so that display bus driver can handle LVDS bridge driver. Will review your patch series soon. Thanks, Inki Dae 2. I have used video interface bindings to make link between bridge and LVDS panel

Re: [RFC PATCH v2 03/21] exynos/dsim: add DT bindings

2014-03-04 Thread Inki Dae
2014-02-12 20:31 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: The patch adds DT bindings for Exynos DSI Master. DSIM follows rules for DSI bus host bindings [1]. Properties describes its resources: memory, interrupt, clocks, phy, regulators and frequencies of clocks. [1]:

Re: [RFC PATCH v2 08/21] drm/panel: add TC358764 driver

2014-03-04 Thread Inki Dae
2014-02-12 20:31 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: The patch adds driver for Toshiba DSI/LVDS TC358764 bridge. Driver registers itself as mipi_dsi_driver. It is exposed to the system via drm_panel interface, it uses also drm_panel framework to interact with LVDS panel connected to

Re: [RFC PATCH v2 00/21] Add DSI display support for Exynos based boards

2014-03-12 Thread Inki Dae
2014-03-07 19:00 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: On 03/05/2014 03:56 AM, Inki Dae wrote: Hi Andrzej, Thanks for your contributions. 2014-02-12 20:31 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: Hi, This patchset adds drivers and bindings to the following devices: - Exynos

Re: [RFC PATCH v2 00/21] Add DSI display support for Exynos based boards

2014-03-13 Thread Inki Dae
2014-03-12 20:16 GMT+09:00 Tomasz Figa t.f...@samsung.com: On 12.03.2014 11:08, Inki Dae wrote: 2014-03-07 19:00 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: On 03/05/2014 03:56 AM, Inki Dae wrote: Hi Andrzej, Thanks for your contributions. 2014-02-12 20:31 GMT+09:00 Andrzej Hajda a.ha

Re: [RFC PATCH v2 00/21] Add DSI display support for Exynos based boards

2014-03-13 Thread Inki Dae
2014-03-13 22:41 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: On 03/13/2014 08:08 AM, Inki Dae wrote: 2014-03-12 20:16 GMT+09:00 Tomasz Figa t.f...@samsung.com: On 12.03.2014 11:08, Inki Dae wrote: 2014-03-07 19:00 GMT+09:00 Andrzej Hajda a.ha...@samsung.com: On 03/05/2014 03:56 AM, Inki Dae

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