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nitrogen6x: display: add qvga panel

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Add support for a 1/4 VGA panel with a 24-bit RGB interface.
No auto-detection is enabled, so you must configure the 'panel'
environment variable to use this display:

        U-Boot > setenv panel qvga
        U-Boot > saveenv && reset

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
This commit is contained in:
Eric Nelson 2014-10-02 12:16:32 -07:00 committed by Stefano Babic
parent 4328fb05bf
commit 443d4d15d7
1 changed files with 20 additions and 0 deletions
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20
board/boundary/nitrogen6x/nitrogen6x.c
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@ -593,6 +593,26 @@ struct display_info_t const displays[] = {{
.vsync_len = 10,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED
} }, {
.bus = 0,
.addr = 0,
.pixfmt = IPU_PIX_FMT_RGB24,
.detect = NULL,
.enable = enable_rgb,
.mode = {
.name = "qvga",
.refresh = 60,
.xres = 320,
.yres = 240,
.pixclock = 37037,
.left_margin = 38,
.right_margin = 37,
.upper_margin = 16,
.lower_margin = 15,
.hsync_len = 30,
.vsync_len = 3,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED
} } };
size_t display_count = ARRAY_SIZE(displays);