linux-kernel - Re: [PATCH v3 00/10] splash screen on the stm32f769 disco board

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Date:   Tue, 13 Mar 2018 16:23:10 +0100
From:   Daniel Vetter <daniel@...ll.ch>
To:     yannick fertre <yannick.fertre@...com>
Cc:     Vikas Manocha <vikas.manocha@...com>,
        Tom Rini <trini@...sulko.com>,
        Benjamin Gaignard <benjamin.gaignard@...aro.org>,
        Philippe Cornu <philippe.cornu@...com>,
        Patrice Chotard <patrice.chotard@...com>,
        Patrick DELAUNAY <patrick.delaunay@...com>,
        Christophe KERELLO <christophe.kerello@...com>,
        Archit Taneja <architt@...eaurora.org>,
        Andrzej Hajda <a.hajda@...sung.com>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        David Airlie <airlied@...ux.ie>,
        Brian Norris <briannorris@...omium.org>,
        Bhumika Goyal <bhumirks@...il.com>,
        Gustavo Padovan <gustavo@...ovan.org>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Sean Paul <seanpaul@...omium.org>,
        Albert Aribaud <albert.u.boot@...baud.net>,
        Simon Glass <sjg@...omium.org>,
        Anatolij Gustschin <agust@...x.de>,
        Thierry Reding <thierry.reding@...il.com>,
        u-boot@...ts.denx.de, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH v3 00/10] splash screen on the stm32f769 disco board

On Tue, Mar 13, 2018 at 02:49:59PM +0100, yannick fertre wrote:
> Version 3:
> - Replace some pr_error, pr_warn or pr_info by dev_error, dev_warn & dev_info.
> - Refresh stm32f769-disco_defconfig with last modification done on v2018.3-rc4.
> - rework include files ordering.
> 
> Version 2:
> - Replace debug log by pr_error, pr_warn or pr_info.
> - Rework bridge between ltdc & dsi panel
> - Rework backligh management (with or witout gpio)
> - Rework panel otm8009a
> - Add new panel raydium rm68200
> 
> Version 1:
> - Initial commit
> 
> This serie contains all patchsets needed for displaying a splash screen 
> on the stm32f769 disco board.
> A new config has been created configs/stm32f769-disco_defconfig.
> This is necessary due to the difference of panels between stm32f769-disco &
> stm32f746-disco boards.

Shouldn't we patch the drivers/gpu/drm/stm driver instead of the
drivers/video one? fbdev is kinda a dead end and not for adding new hw
support ...
-Daniel

> This serie depends on:
>   http://patchwork.ozlabs.org/patch/870938/
>   http://patchwork.ozlabs.org/cover/880576/
> yannick fertre (10):
>   video: stm32: stm32_ltdc: add bridge to display controller
>   video: stm32: stm32_ltdc: update debug log
>   video: add support of MIPI DSI interface
>   video: add support of panel OTM8009A
>   video: add MIPI DSI host controller bridge
>   video: add support of STM32 MIPI DSI controller driver
>   video: add support of panel rm68200
>   arm: dts: stm32: add dsi for STM32F746
>   arm: dts: stm32: add display for STM32F769 disco board
>   board: Add STM32F769 SoC, discovery board support
> 
>  arch/arm/dts/stm32f746.dtsi        |  12 +
>  arch/arm/dts/stm32f769-disco.dts   |  71 ++++
>  configs/stm32f769-disco_defconfig  |  65 +++
>  drivers/video/Kconfig              |  32 ++
>  drivers/video/Makefile             |   4 +
>  drivers/video/dw_mipi_dsi.c        | 822 +++++++++++++++++++++++++++++++++++++
>  drivers/video/mipi_display.c       | 807 ++++++++++++++++++++++++++++++++++++
>  drivers/video/orisetech_otm8009a.c | 327 +++++++++++++++
>  drivers/video/raydium-rm68200.c    | 326 +++++++++++++++
>  drivers/video/stm32/Kconfig        |  10 +
>  drivers/video/stm32/Makefile       |   1 +
>  drivers/video/stm32/stm32_dsi.c    | 426 +++++++++++++++++++
>  drivers/video/stm32/stm32_ltdc.c   | 144 ++++---
>  include/dw_mipi_dsi.h              |  34 ++
>  include/mipi_display.h             | 257 +++++++++++-
>  15 files changed, 3279 insertions(+), 59 deletions(-)
>  create mode 100644 configs/stm32f769-disco_defconfig
>  create mode 100644 drivers/video/dw_mipi_dsi.c
>  create mode 100644 drivers/video/mipi_display.c
>  create mode 100644 drivers/video/orisetech_otm8009a.c
>  create mode 100644 drivers/video/raydium-rm68200.c
>  create mode 100644 drivers/video/stm32/stm32_dsi.c
>  create mode 100644 include/dw_mipi_dsi.h
> 
> -- 
> 1.9.1
> 
> _______________________________________________
> dri-devel mailing list
> dri-devel@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch

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