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lcd: remove LCD_MONOCHROME

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No one is using LCD_MONOCHROME; remove related code.

Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Nikita Kiryanov
2014-12-08 17:14:38 +02:00
committed by Anatolij Gustschin
parent ad8a245620
commit f4469f50b0
4 changed files with 3 additions and 69 deletions
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30
common/lcd.c
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@@ -97,10 +97,7 @@
#define CONSOLE_SIZE (CONSOLE_ROW_SIZE * CONSOLE_ROWS)
#define CONSOLE_SCROLL_SIZE (CONSOLE_SIZE - CONSOLE_ROW_SIZE)
#if LCD_BPP == LCD_MONOCHROME
# define COLOR_MASK(c) ((c) | (c) << 1 | (c) << 2 | (c) << 3 | \
(c) << 4 | (c) << 5 | (c) << 6 | (c) << 7)
#elif (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16) || \
#if (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16) || \
(LCD_BPP == LCD_COLOR32)
# define COLOR_MASK(c) (c)
#else
@@ -313,10 +310,6 @@ static void lcd_drawchars(ushort x, ushort y, uchar *str, int count)
y += BMP_LOGO_HEIGHT;
#endif
#if LCD_BPP == LCD_MONOCHROME
ushort off = x * (1 << LCD_BPP) % 8;
#endif
dest = (uchar *)(lcd_base + y * lcd_line_length + x * NBITS(LCD_BPP)/8);
for (row = 0; row < VIDEO_FONT_HEIGHT; ++row, dest += lcd_line_length) {
@@ -330,33 +323,18 @@ static void lcd_drawchars(ushort x, ushort y, uchar *str, int count)
uchar *d = dest;
#endif
#if LCD_BPP == LCD_MONOCHROME
uchar rest = *d & -(1 << (8 - off));
uchar sym;
#endif
for (i = 0; i < count; ++i) {
uchar c, bits;
c = *s++;
bits = video_fontdata[c * VIDEO_FONT_HEIGHT + row];
#if LCD_BPP == LCD_MONOCHROME
sym = (COLOR_MASK(lcd_color_fg) & bits) |
(COLOR_MASK(lcd_color_bg) & ~bits);
*d++ = rest | (sym >> off);
rest = sym << (8-off);
#else /* LCD_BPP == LCD_COLOR8 or LCD_COLOR16 or LCD_COLOR32 */
for (c = 0; c < 8; ++c) {
*d++ = (bits & 0x80) ?
lcd_color_fg : lcd_color_bg;
bits <<= 1;
}
#endif
}
#if LCD_BPP == LCD_MONOCHROME
*d = rest | (*d & ((1 << (8 - off)) - 1));
#endif
}
}
@@ -443,11 +421,7 @@ int drv_lcd_init(void)
/*----------------------------------------------------------------------*/
void lcd_clear(void)
{
#if LCD_BPP == LCD_MONOCHROME
/* Setting the palette */
lcd_initcolregs();
#elif LCD_BPP == LCD_COLOR8
#if LCD_BPP == LCD_COLOR8
/* Setting the palette */
lcd_setcolreg(CONSOLE_COLOR_BLACK, 0, 0, 0);
lcd_setcolreg(CONSOLE_COLOR_RED, 0xFF, 0, 0);