From ea15ee300074cb1453dce6a068feec0771a28418 Mon Sep 17 00:00:00 2001
From: Samuli Piippo <samuli.piippo@theqtcompany.com>
Date: Thu, 11 Feb 2016 10:17:51 +0200
Subject: [PATCH] Add support for KOE tx31d200vm0baa display

Used for the cluster demo
---
 arch/arm/include/asm/mach-imx/fbpanel.h      | 27 ++++++++++++++++++++
 board/boundary/nitrogen6_max/nitrogen6_max.c |  3 ++-
 board/boundary/nitrogen6sx/nitrogen6sx.c     |  3 ++-
 board/boundary/nitrogen6x/nitrogen6x.c       |  3 ++-
 4 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/arch/arm/include/asm/mach-imx/fbpanel.h b/arch/arm/include/asm/mach-imx/fbpanel.h
index 4b924d2ac8..d4ef998faf 100644
--- a/arch/arm/include/asm/mach-imx/fbpanel.h
+++ b/arch/arm/include/asm/mach-imx/fbpanel.h
@@ -174,6 +174,33 @@ void fbp_setup_env_cmds(void);
 	.fbtype = FB_##_mode,\
 	.fbflags = _flags
 
+/* tx31d200vm0baa == koe */
+#define IMX_VD_KOE(_mode, _detect, _bus) \
+{\
+	.bus	= _bus,\
+	.addr	= 0,\
+	.pixfmt	= IPU_PIX_FMT_RGB666,\
+	.detect	= NULL,\
+	.enable	= fbp_enable_fb,\
+	.fbtype = FB_##_mode,\
+	.fbflags = 0,\
+	.mode	= {\
+		.name           = "koe",\
+		.refresh        = 60,\
+		.xres           = 1280,\
+		.yres           = 480,\
+		.pixclock       = 1000000000000ULL/((1280+80+48+32)*(480+15+2+6)*60),\
+		.left_margin    = 80,\
+		.right_margin   = 48,\
+		.upper_margin   = 15,\
+		.lower_margin   = 2,\
+		.hsync_len      = 32,\
+		.vsync_len      = 6,\
+		.sync           = FB_SYNC_EXT,\
+		.vmode          = FB_VMODE_NONINTERLACED\
+	}\
+}
+
 /* hdmi settings */
 #define VDF_1280_720M_60(_mode, _name, _fmt, _flags, _detect, _bus, _addr) \
 {\
diff --git a/board/boundary/nitrogen6_max/nitrogen6_max.c b/board/boundary/nitrogen6_max/nitrogen6_max.c
index 12e3af89d0..3be475efc0 100644
--- a/board/boundary/nitrogen6_max/nitrogen6_max.c
+++ b/board/boundary/nitrogen6_max/nitrogen6_max.c
@@ -499,7 +499,8 @@ int fbp_detect_serializer(struct display_info_t const *di)
 }
 
 static const struct display_info_t displays[] = {
-	/* hdmi */
+	IMX_VD_KOE(LVDS, 0, 2),
+        /* hdmi */
 	VD_1280_720M_60(HDMI, fbp_detect_i2c, 1, 0x50),
 	VD_1920_1080M_60(HDMI, NULL, 1, 0x50),
 	VD_1024_768M_60(HDMI, NULL, 1, 0x50),
diff --git a/board/boundary/nitrogen6sx/nitrogen6sx.c b/board/boundary/nitrogen6sx/nitrogen6sx.c
index 5581637424..5ded443c78 100644
--- a/board/boundary/nitrogen6sx/nitrogen6sx.c
+++ b/board/boundary/nitrogen6sx/nitrogen6sx.c
@@ -435,7 +435,8 @@ void board_enable_lcd(const struct display_info_t *di, int enable)
 }
 
 static const struct display_info_t displays[] = {
-	/* hdmi/lcd via tfp410 */
+	IMX_VD_KOE(LVDS, 0, 2),
+        /* hdmi/lcd via tfp410 */
 	VDF_1280_720M_60(LCD, "1280x720M@60", RGB24, 0, fbp_detect_i2c, 2, 0x50),
 	VDF_1920_1080M_60(LCD, "1920x1080M@60", RGB24, 0, NULL, 2, 0x50),
 	VDF_1024_768M_60(LCD, "1024x768M@60", RGB24, 0, NULL, 2, 0x50),
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c
index 8ee7f641bf..dbf1bd4a99 100644
--- a/board/boundary/nitrogen6x/nitrogen6x.c
+++ b/board/boundary/nitrogen6x/nitrogen6x.c
@@ -362,7 +362,8 @@ void board_pre_enable(const struct display_info_t *di)
 }
 
 static const struct display_info_t displays[] = {
-	/* hdmi */
+	IMX_VD_KOE(LVDS, 0, 2),
+        /* hdmi */
 	VD_1280_720M_60(HDMI, fbp_detect_i2c, 1, 0x50),
 	VD_1920_1080M_60(HDMI, NULL, 1, 0x50),
 	VD_1024_768M_60(HDMI, NULL, 1, 0x50),