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ARM: davinci: dm644x: add support for v4l2 video display

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Add functions to register various video devices like venc, osd,
vpbe and the v4l2 display driver for dm644x.

Change dm644x_init_video() to make room for display related
configuration. Register the vpfe or vpbe devices only if valid
display configuration is provided to make sure boards without
video support dont erroneously register video devices.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Manjunath Hadli
2012-02-23 15:17:45 +05:30
committed by Sekhar Nori
parent 12db9588ff
commit af946f2699
3 changed files with 159 additions and 13 deletions
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2
arch/arm/mach-davinci/board-dm644x-evm.c
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@@ -696,7 +696,7 @@ static __init void davinci_evm_init(void)
evm_init_i2c();
davinci_setup_mmc(0, &dm6446evm_mmc_config);
dm644x_init_video(&dm644xevm_capture_cfg);
dm644x_init_video(&dm644xevm_capture_cfg, NULL);
davinci_serial_init(&uart_config);
dm644x_init_asp(&dm644x_evm_snd_data);