Re: [PATCH 00/14] Media Controller capture driver for DM365
Hi Prabhakar, Prabhakar Lad wrote: From: Lad, Prabhakar prabhakar@ti.com This patch set adds media controller based capture driver for DM365. Thanks for the set. Do you happen to have an updated version of the same documentation you posted to the list a while ago? Kind regards, -- Sakari Ailus sakari.ai...@iki.fi -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH 00/14] Media Controller capture driver for DM365
Hi Sakari, On Sun, Sep 23, 2012 at 8:46 PM, Sakari Ailus sakari.ai...@iki.fi wrote: Hi Prabhakar, Prabhakar Lad wrote: From: Lad, Prabhakar prabhakar@ti.com This patch set adds media controller based capture driver for DM365. Thanks for the set. Do you happen to have an updated version of the same documentation you posted to the list a while ago? Yes I have included the documentation patch in same series. 'Documentation/video4linux/davinci-vpfe-mc.txt' is the one which contains the documentation. Regards, --Prabhakar Lad Kind regards, -- Sakari Ailus sakari.ai...@iki.fi -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH 00/14] Media Controller capture driver for DM365
From: Lad, Prabhakar prabhakar@ti.com This patch set adds media controller based capture driver for DM365. This driver bases its design on Laurent Pinchart's Media Controller Design whose patches for Media Controller and subdev enhancements form the base. The driver also takes copious elements taken from Laurent Pinchart and others' OMAP ISP driver based on Media Controller. So thank you all the people who are responsible for the Media Controller and the OMAP ISP driver. Also, the core functionality of the driver comes from the arago vpfe capture driver of which the CCDC capture was based on V4L2, with other drivers like Previwer, and Resizer. The current driver caters to dm6446,dm355 and dm365 of which the current implementation works for dm365. The three VPFE IPs have some common elements in terms of some high level functionality but there are differences in terms of register definitions and some core blocks. The individual specifications for each of these can be found here: dm365 vpfe: http://www.ti.com/litv/pdf/sprufg8c dm6446 vpfe: http://www.ti.com/litv/pdf/sprue38h dm355 vpfe: http://www.ti.com/litv/pdf/spruf71a This patch set has undergone reviewed several revisions. (http://davinci-linux-open-source.1494791.n2.nabble.com/ RESEND-RFC-PATCH-v4-00-15-RFC-for-Media-Controller-capture- driver-for-DM365-td7003648.html). This patches might be appearing new due to the new folder structure changes to video drivers. Manjunath Hadli (14): davinci: vpfe: add dm3xx IPIPEIF hardware support module davinci: vpfe: add IPIPE hardware layer support davinci: vpfe: add IPIPE support for media controller driver davinci: vpfe: add support for CCDC hardware for dm365 davinci: vpfe: add ccdc driver with media controller interface davinci: vpfe: add v4l2 video driver support davinci: vpfe: v4l2 capture driver with media interface davinci: vpfe: previewer driver based on v4l2 media controller framework davinci: vpfe: resizer driver based on media framework dm365: vpss: setup ISP registers dm365: vpss: set vpss clk ctrl dm365: vpss: add vpss helper functions to be used in the main driver for setting hardware parameters davinci: vpfe: build infrastructure for dm365 [media] davinci: vpfe: Add documentation Documentation/video4linux/davinci-vpfe-mc.txt| 95 + drivers/media/platform/davinci/Kconfig | 40 +- drivers/media/platform/davinci/Makefile |9 + drivers/media/platform/davinci/ccdc_hw_device.h | 11 +- drivers/media/platform/davinci/dm355_ccdc.c |2 +- drivers/media/platform/davinci/dm365_ccdc.c | 1424 + drivers/media/platform/davinci/dm365_ccdc.h | 137 + drivers/media/platform/davinci/dm365_ccdc_regs.h | 314 ++ drivers/media/platform/davinci/dm365_def_para.c | 294 ++ drivers/media/platform/davinci/dm365_def_para.h | 49 + drivers/media/platform/davinci/dm365_ipipe.c | 3673 ++ drivers/media/platform/davinci/dm365_ipipe.h | 430 +++ drivers/media/platform/davinci/dm365_ipipe_hw.c | 936 ++ drivers/media/platform/davinci/dm365_ipipe_hw.h | 538 drivers/media/platform/davinci/dm3xx_ipipeif.c | 318 ++ drivers/media/platform/davinci/dm3xx_ipipeif.h | 262 ++ drivers/media/platform/davinci/dm644x_ccdc.c |2 +- drivers/media/platform/davinci/imp_hw_if.h | 180 ++ drivers/media/platform/davinci/isif.c|2 +- drivers/media/platform/davinci/vpfe_capture.c|2 +- drivers/media/platform/davinci/vpfe_ccdc.c | 903 ++ drivers/media/platform/davinci/vpfe_ccdc.h | 87 + drivers/media/platform/davinci/vpfe_imp_common.h | 84 + drivers/media/platform/davinci/vpfe_mc_capture.c | 764 + drivers/media/platform/davinci/vpfe_mc_capture.h | 104 + drivers/media/platform/davinci/vpfe_previewer.c | 1041 ++ drivers/media/platform/davinci/vpfe_previewer.h | 71 + drivers/media/platform/davinci/vpfe_resizer.c| 1080 +++ drivers/media/platform/davinci/vpfe_resizer.h| 66 + drivers/media/platform/davinci/vpfe_video.c | 1725 ++ drivers/media/platform/davinci/vpfe_video.h | 150 + drivers/media/platform/davinci/vpss.c| 56 + include/linux/davinci_vpfe.h | 929 ++ include/linux/dm365_ccdc.h | 592 include/linux/dm3xx_ipipeif.h| 62 + include/media/davinci/vpfe.h | 84 + include/media/davinci/vpss.h | 16 + 37 files changed, 16518 insertions(+), 14 deletions(-) create mode 100644 Documentation/video4linux/davinci-vpfe-mc.txt create mode 100644 drivers/media/platform/davinci/dm365_ccdc.c create mode 100644 drivers/media/platform/davinci/dm365_ccdc.h create mode 100644 drivers/media/platform/davinci/dm365_ccdc_regs.h create mode 100644 drivers/media/platform/davinci/dm365_def_para.c create mode 100644
