nitrogen6x: display: add support for LG-9.7 LVDS display

Add support for LG 9.7" LVDS panel (1024x768) with integrated eGalax
touch screen.

Note that this panel differs only slightly from the Hannstar XGA panel
(margins).

No auto-detection is available because it shares the same touch controller
as the Hannstar-XGA display, so you'll need to configure it through the
'panel' environment variable:

        U-Boot > setenv panel LG-9.7
        U-Boot > saveenv && reset

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
This commit is contained in:
Eric Nelson 2014-10-02 12:16:33 -07:00 committed by Stefano Babic
parent 443d4d15d7
commit 4adc1127f8

View File

@ -553,6 +553,26 @@ struct display_info_t const displays[] = {{
.vsync_len = 10,
.sync = FB_SYNC_EXT,
.vmode = FB_VMODE_NONINTERLACED
} }, {
.bus = 0,
.addr = 0,
.pixfmt = IPU_PIX_FMT_LVDS666,
.detect = NULL,
.enable = enable_lvds,
.mode = {
.name = "LG-9.7",
.refresh = 60,
.xres = 1024,
.yres = 768,
.pixclock = 15385, /* ~65MHz */
.left_margin = 480,
.right_margin = 260,
.upper_margin = 16,
.lower_margin = 6,
.hsync_len = 250,
.vsync_len = 10,
.sync = FB_SYNC_EXT,
.vmode = FB_VMODE_NONINTERLACED
} }, {
.bus = 2,
.addr = 0x38,