[U-Boot] [PATCH 5/5] lcd: refactor lcd console stuff into its own file

[Simon Glass]

Hi Nikita,

On 20 November 2014 16:13, Nikita Kiryanov <nikita at compulab.co.il> wrote:
> common/lcd.c is a mix of code portions that do different but related
> things. To improve modularity, the various code portions should be split
> into their own modules. Separate lcd console code into its own file.
>
> In the process of making this move, some minor changes are introduced:
> CONSOLE_ROWS and CONSOLE_COLS macros are replaced with variables which
> are assigned using a new function lcd_init_console().
>
> Minor changes were done to facilitate communication between lcd code
> and lcd_console code, specifically in the introduction of lcd_console
> functions set_console_col(), set_console_row(), lcd_get_screen_rows(),
> lcd_get_screen_columns(), and lcd funcitons lcd_getbgcolor(),
> lcd_getfgcolor().
>
> Signed-off-by: Nikita Kiryanov <nikita at compulab.co.il>
> Cc: Anatolij Gustschin <agust at denx.de>
> Cc: Wolfgang Denk <wd at denx.de>
> Cc: Simon Glass <sjg at chromium.org>

To my mind this patch should be split - one that changes the code and
another to move part of it into a separate file. Also how about adding
function comments to the header file (lcd_console.h and lcd.h)?

Regards,
Simon