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Merge branch 'master' of git://git.denx.de/u-boot-video

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This commit is contained in:
Tom Rini
2016-01-26 09:48:07 -05:00
parent d6ea6d8876 7588c31252
commit b72ae192e3
15 changed files with 594 additions and 9 deletions
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16
common/lcd.c
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@@ -89,13 +89,24 @@ static void lcd_stub_puts(struct stdio_dev *dev, const char *s)
/* Small utility to check that you got the colours right */
#ifdef LCD_TEST_PATTERN
#if LCD_BPP == LCD_COLOR8
#define N_BLK_VERT 2
#define N_BLK_HOR 3
static int test_colors[N_BLK_HOR * N_BLK_VERT] = {
CONSOLE_COLOR_RED, CONSOLE_COLOR_GREEN, CONSOLE_COLOR_YELLOW,
CONSOLE_COLOR_BLUE, CONSOLE_COLOR_MAGENTA, CONSOLE_COLOR_CYAN,
}; /*LCD_BPP == LCD_COLOR8 */
#elif LCD_BPP == LCD_COLOR16
#define N_BLK_VERT 2
#define N_BLK_HOR 4
static int test_colors[N_BLK_HOR * N_BLK_VERT] = {
CONSOLE_COLOR_RED, CONSOLE_COLOR_GREEN, CONSOLE_COLOR_YELLOW, CONSOLE_COLOR_BLUE,
CONSOLE_COLOR_MAGENTA, CONSOLE_COLOR_CYAN, CONSOLE_COLOR_GREY, CONSOLE_COLOR_WHITE,
};
#endif /*LCD_BPP == LCD_COLOR16 */
static void test_pattern(void)
{
@@ -104,12 +115,15 @@ static void test_pattern(void)
ushort v_step = (v_max + N_BLK_VERT - 1) / N_BLK_VERT;
ushort h_step = (h_max + N_BLK_HOR - 1) / N_BLK_HOR;
ushort v, h;
#if LCD_BPP == LCD_COLOR8
uchar *pix = (uchar *)lcd_base;
#elif LCD_BPP == LCD_COLOR16
ushort *pix = (ushort *)lcd_base;
#endif
printf("[LCD] Test Pattern: %d x %d [%d x %d]\n",
h_max, v_max, h_step, v_step);
/* WARNING: Code silently assumes 8bit/pixel */
for (v = 0; v < v_max; ++v) {
uchar iy = v / v_step;
for (h = 0; h < h_max; ++h) {