From: Robert Winkler <[email protected]>

Add support for Boundary Devices 7" and 10.1" 1280x800 displays with
integrated FocalTech ft5x06 10-point touch controller.

Because they share the touch controller with the 1024x600 displays,
auto-detection is disabled and you must explicitly set the 'panel'
environment variable:

        U-Boot > setenv panel LDB-WXGA
        U-Boot > saveenv && reset

Signed-off-by: Robert Winkler <[email protected]>
Signed-off-by: Eric Nelson <[email protected]>
---
 board/boundary/nitrogen6x/nitrogen6x.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/board/boundary/nitrogen6x/nitrogen6x.c 
b/board/boundary/nitrogen6x/nitrogen6x.c
index 2e945a4..336a6f9 100644
--- a/board/boundary/nitrogen6x/nitrogen6x.c
+++ b/board/boundary/nitrogen6x/nitrogen6x.c
@@ -480,6 +480,17 @@ static void enable_lvds(struct display_info_t const *dev)
        gpio_direction_output(LVDS_BACKLIGHT_GP, 1);
 }
 
+static void enable_lvds_jeida(struct display_info_t const *dev)
+{
+       struct iomuxc *iomux = (struct iomuxc *)
+                               IOMUXC_BASE_ADDR;
+       u32 reg = readl(&iomux->gpr[2]);
+       reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_24BIT
+            |IOMUXC_GPR2_BIT_MAPPING_CH0_JEIDA;
+       writel(reg, &iomux->gpr[2]);
+       gpio_direction_output(LVDS_BACKLIGHT_GP, 1);
+}
+
 static void enable_rgb(struct display_info_t const *dev)
 {
        imx_iomux_v3_setup_multiple_pads(
@@ -509,6 +520,26 @@ struct display_info_t const displays[] = {{
                .sync           = FB_SYNC_EXT,
                .vmode          = FB_VMODE_NONINTERLACED
 } }, {
+       .bus    = 0,
+       .addr   = 0,
+       .pixfmt = IPU_PIX_FMT_RGB24,
+       .detect = NULL,
+       .enable = enable_lvds_jeida,
+       .mode   = {
+               .name           = "LDB-WXGA",
+               .refresh        = 60,
+               .xres           = 1280,
+               .yres           = 800,
+               .pixclock       = 14065,
+               .left_margin    = 40,
+               .right_margin   = 40,
+               .upper_margin   = 3,
+               .lower_margin   = 80,
+               .hsync_len      = 10,
+               .vsync_len      = 10,
+               .sync           = FB_SYNC_EXT,
+               .vmode          = FB_VMODE_NONINTERLACED
+} }, {
        .bus    = 2,
        .addr   = 0x4,
        .pixfmt = IPU_PIX_FMT_LVDS666,
-- 
1.9.1

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