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| author | Jeroen Hofstee <jeroen@myspectrum.nl> | 2013-01-22 10:44:11 +0000 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2013-03-21 10:11:17 +0100 |
| commit | f1d205a19cc89ae5a840cd45115201847dd5b73a (patch) | |
| tree | 92757ab531818748749713f7f75af0d54711c708 /common/lcd.c | |
| parent | 0698095af6a019c6ded35673a6b96af3fbf24286 (diff) | |
| download | u-boot-imx-f1d205a19cc89ae5a840cd45115201847dd5b73a.zip u-boot-imx-f1d205a19cc89ae5a840cd45115201847dd5b73a.tar.gz u-boot-imx-f1d205a19cc89ae5a840cd45115201847dd5b73a.tar.bz2 | |
common/lcd.c: cleanup use of global variables
console_col, console_row, lcd_line_length, lcd_console_address had
to be declared in board / driver specific code, but were not actually
used there on many boards. Get rid of the global variables.
for completeness, the ack of Bo Shen is for the atmel part
Cc: Alessandro Rubini <rubini@unipv.it>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Bo Shen <voice.shen@atmel.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stelian Pop <stelian@popies.net>
Cc: Tom Warren <twarren@nvidia.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
[agust: rebased and fixed cm_t35 board]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'common/lcd.c')
| -rw-r--r-- | common/lcd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/common/lcd.c b/common/lcd.c index b09e45f..874f182 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -101,9 +101,15 @@ static void lcd_setbgcolor(int color); static int lcd_color_fg; static int lcd_color_bg; +int lcd_line_length; char lcd_is_enabled = 0; +static short console_col; +static short console_row; + +static void *lcd_console_address; + static char lcd_flush_dcache; /* 1 to flush dcache after each lcd update */ |