Huang Jiachai 4638791f1e dtsi: screen-timing: lcd-tv080wum-mipi: update CABC lut ...

Get the gamma value from screen vendor and use the following
algorithm to get the cabc lut

	for(i=0;i<256;i++)
		cabc_lut[i] = pow((256.0/(i + 256)), gamma_val) * 65536 + 0.5;

Change-Id: I8500cc84869d2693ce6af4e116b2140b3d3a16fc
Signed-off-by: Huang Jiachai <hjc@rock-chips.com>

2016-03-11 14:11:41 +08:00

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screen-timing

dtsi: screen-timing: lcd-tv080wum-mipi: update CABC lut

2016-03-11 14:11:41 +08:00

mipi_dsi.h

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rk_fb.h

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