This checks if the 7" WVGA produced by Future Eletronics is detected
and pass the needed kernel arguments for it to work.
Signed-off-by: Otavio Salvador <ota...@ossystems.com.br>
---
Changes in v3:
- New patch
Changes in v2: None
include/configs/wandboard.h | 29 ++++++++++++++++++++++++++++-
1 file changed, 28 insertions(+), 1 deletion(-)
diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h
index 6defc00..ac78ede 100644
--- a/include/configs/wandboard.h
+++ b/include/configs/wandboard.h
@@ -121,6 +121,7 @@
#define CONFIG_VIDEO_LOGO
#define CONFIG_VIDEO_BMP_LOGO
#define CONFIG_IPUV3_CLK 260000000
+#define CONFIG_CMD_HDMIDETECT
#define CONFIG_IMX_HDMI
#define CONFIG_IMX_VIDEO_SKIP
@@ -159,7 +160,33 @@
"fi; " \
"fi\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
- "root=${mmcroot}\0" \
+ "root=${mmcroot}; run videoargs\0" \
+ "videoargs=" \
+ "setenv nextcon 0; " \
+ "if hdmidet; then " \
+ "setenv bootargs ${bootargs} " \
+ "video=mxcfb${nextcon}:dev=hdmi,1280x720M@60," \
+ "if=RGB24; " \
+ "setenv fbmen fbmem=28M; " \
+ "setexpr nextcon ${nextcon} + 1; " \
+ "else " \
+ "echo - no HDMI monitor;" \
+ "fi; " \
+ "i2c dev 1; " \
+ "if i2c probe 0x10; then " \
+ "setenv bootargs ${bootargs} " \
+ "video=mxcfb${nextcon}:dev=lcd,800x480@60," \
+ "if=RGB666; " \
+ "if test 0 -eq ${nextcon}; then " \
+ "setenv fbmem fbmem=10M; " \
+ "else " \
+ "setenv fbmem ${fbmem},10M; " \
+ "fi; " \
+ "setexpr nextcon ${nextcon} + 1; " \
+ "else " \
+ "echo '- no FWBADAPT-7WVGA-LCD-F07A-0102 display';" \
+ "fi; " \
+ "setenv bootargs ${bootargs} ${fbmem}\0" \
"loadbootscript=" \
"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
"bootscript=echo Running bootscript from mmc ...; " \
--
2.0.0.rc0
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