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authorEric Nelson <eric.nelson@boundarydevices.com>2014-10-02 12:16:33 -0700
committerStefano Babic <sbabic@denx.de>2014-10-06 17:57:21 +0200
commit4adc1127f8c50c4361d0024e098a91e7050e7400 (patch)
treedb071db88f0cdb0d63f29953e29f5f473d60d21c
parent443d4d15d7bd2f2bd5a58a6a6dd8da2a8dd23de4 (diff)
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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>
-rw-r--r--board/boundary/nitrogen6x/nitrogen6x.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c
index 5e0461c..2200bc7 100644
--- a/board/boundary/nitrogen6x/nitrogen6x.c
+++ b/board/boundary/nitrogen6x/nitrogen6x.c
@@ -554,6 +554,26 @@ struct display_info_t const displays[] = {{
.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,
.pixfmt = IPU_PIX_FMT_LVDS666,