[U-Boot] [PATCH v5 16/16] tegra: Enable display/lcd support on Seaboard
Simon Glass
sjg at chromium.org
Mon Oct 8 23:42:36 CEST 2012
From: Mayuresh Kulkarni <mkulkarni at nvidia.com>
Enable the Seaboard's 16-bit LCD and use it as the console.
Signed-off-by: Mayuresh Kulkarni <mkulkarni at nvidia.com>
Signed-off-by: Simon Glass <sjg at chromium.org>
---
Changes in v4:
- Add CONFIG_BOARD_LATE_INIT to enable LCD
- Use CONFIG_CONSOLE_SCROLL_LINES instead of CONSOLE_SCROLL_LINES
- Enable separate CONFIG_PWM_TEGRA option
include/configs/seaboard.h | 13 +++++++++++--
1 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/include/configs/seaboard.h b/include/configs/seaboard.h
index de19e38..19c5bf3 100644
--- a/include/configs/seaboard.h
+++ b/include/configs/seaboard.h
@@ -55,6 +55,7 @@
#define CONFIG_MACH_TYPE MACH_TYPE_SEABOARD
#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_LATE_INIT /* Make sure LCD init is complete */
/* I2C */
#define CONFIG_TEGRA_I2C
@@ -101,8 +102,16 @@
#undef TEGRA_DEVICE_SETTINGS
#define TEGRA_DEVICE_SETTINGS "stdin=serial,tegra-kbc\0" \
- "stdout=serial\0" \
- "stderr=serial\0"
+ "stdout=serial,lcd\0" \
+ "stderr=serial,lcd\0"
+
+/* LCD support */
+#define CONFIG_LCD
+#define CONFIG_PWM_TEGRA
+#define CONFIG_VIDEO_TEGRA
+#define LCD_BPP LCD_COLOR16
+#define CONFIG_SYS_WHITE_ON_BLACK
+#define CONFIG_CONSOLE_SCROLL_LINES 10
#include "tegra-common-post.h"
--
1.7.7.3
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