[Buildroot] [PATCH] board: mini2440: Add custom patches and configs for 2.6.38 kernel series.

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Tue May 17 07:40:52 UTC 2011


Hello Marek,

On Tue, 17 May 2011 08:55:51 +0200
Marek Belisko <marek.belisko at open-nandra.com> wrote:

> Mini2440 board have except some patches full support in 2.6.38 kernel.
> Just add custom patches and adapt default config to have possibility to
> build kernel and barebox.
> 
> Barebox also need some patches but currently it't impossible to do so
> just select latest v2011.05.0 where mini2440 have full support. There is
> difference between 64M boards and >128MB boards.
> 
> Patches for kernel was overtaken from pengutronix OSELAS BSP for mini2440.
> 
> Signed-off-by: Marek Belisko <marek.belisko at open-nandra.com>
> ---
>  ...40_mini2440_Add_support_for_new_LCD_panels.diff |   65 +
>  ...i2440_Add_touchscreen_support_for_mini2440.diff |   69 +
>  ...440_mini2440_Select_touchscreen_by_default.diff |   20 +
>  ...e_leds-gpio_driver_for_board_leds_handling.diff |  173 +++
>  ...005-Drop_exporting_s3c24xx_ts_set_platdata.diff |   29 +
>  .../mini2440/0006-fix_gpio_register.diff           |   40 +
>  .../mini2440/0007-speed_up_NAND_mounting.diff      |   35 +
>  .../friendlyarm/mini2440/0008-make_all_const.diff  |   26 +
>  ...009-PATCH_1_1_nand_Fix_S3C_NAND_clock_stop.diff |  165 +++
>  .../mini2440/0010-remove_device_file.diff          |   21 +
>  .../mini2440/0011-make_debug_decision_const.diff   |   65 +
>  .../friendlyarm/mini2440/0012-just_a_cleanup.diff  |   67 +
>  .../0013-enable_screen_without_console.diff        |   25 +
>  board/friendlyarm/mini2440/0014-add_hwmon.diff     |  108 ++

I don't know if Peter will like the fact of adding such a number of
patches for a specific hardware, but anyway.

Those files should be named *.patch and not *.diff, as done in the rest
of Buildroot.

>  board/friendlyarm/mini2440/linux-2.6.32.2.config   | 1409 --------------------
>  configs/mini2440_defconfig                         |  634 +++++++++-

This one should be a minimal configuration file, generated by "make
savedefconfig".

> +BR2_LINUX_KERNEL_PATCH="board/friendlyarm/mini2440/*"

This should be board/friendlyarm/mini2440/ (which will work once you
have renamed the patches to *.patch).

Regards,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com



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