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>

diff --git a/include/dt-bindings/display/screen-timing/lcd-tv080wum-mipi.dtsi b/include/dt-bindings/display/screen-timing/lcd-tv080wum-mipi.dtsi
index c55684674d54dbca2ea3ce1f3897874b00a17c3d..9ae774cccbf733f6a78debcab9c1b50a2b6de7ac 100644 (file)
--- a/include/dt-bindings/display/screen-timing/lcd-tv080wum-mipi.dtsi
+++ b/include/dt-bindings/display/screen-timing/lcd-tv080wum-mipi.dtsi
@@ -68,38 +68,38 @@ disp_timings: display-timings {
                swap-gb = <0>;
                cabc-lut = <
                        /*gamma = 2.2*/
+                       0x00000383 0x00000392 0x000003a2 0x000003b2 0x000003c2 0x000003d2 0x000003e2 0x000003f3
+                       0x00000403 0x00000414 0x00000425 0x00000436 0x00000447 0x00000458 0x0000046a 0x0000047b
+                       0x0000048d 0x0000049f 0x000004b1 0x000004c3 0x000004d5 0x000004e8 0x000004fa 0x0000050d
+                       0x00000520 0x00000533 0x00000546 0x0000055a 0x0000056d 0x00000581 0x00000595 0x000005a9
+                       0x000005bd 0x000005d1 0x000005e5 0x000005fa 0x0000060f 0x00000624 0x00000639 0x0000064e
+                       0x00000663 0x00000679 0x0000068e 0x000006a4 0x000006ba 0x000006d0 0x000006e6 0x000006fd
+                       0x00000713 0x0000072a 0x00000741 0x00000758 0x0000076f 0x00000786 0x0000079e 0x000007b6
+                       0x000007cd 0x000007e5 0x000007fd 0x00000816 0x0000082e 0x00000847 0x0000085f 0x00000878
+                       0x00000891 0x000008ab 0x000008c4 0x000008de 0x000008f7 0x00000911 0x0000092b 0x00000945
+                       0x00000960 0x0000097a 0x00000995 0x000009af 0x000009ca 0x000009e6 0x00000a01 0x00000a1c
+                       0x00000a38 0x00000a54 0x00000a6f 0x00000a8c 0x00000aa8 0x00000ac4 0x00000ae1 0x00000afd
+                       0x00000b1a 0x00000b37 0x00000b54 0x00000b72 0x00000b8f 0x00000bad 0x00000bcb 0x00000be9
+                       0x00000c07 0x00000c25 0x00000c44 0x00000c62 0x00000c81 0x00000ca0 0x00000cbf 0x00000cdf
+                       0x00000cfe 0x00000d1e 0x00000d3e 0x00000d5d 0x00000d7e 0x00000d9e 0x00000dbe 0x00000ddf
+                       0x00000e00 0x00000e21 0x00000e42 0x00000e63 0x00000e84 0x00000ea6 0x00000ec8 0x00000eea
+                       0x00000f0c 0x00000f2e 0x00000f50 0x00000f73 0x00000f96 0x00000fb9 0x00000fdc 0x00000fff
                        0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
-                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000001
-                       0x00000001 0x00000001 0x00000001 0x00000001 0x00000001 0x00000001 0x00000001 0x00000001
-                       0x00000001 0x00000002 0x00000002 0x00000002 0x00000002 0x00000002 0x00000002 0x00000002
-                       0x00000003 0x00000003 0x00000003 0x00000003 0x00000003 0x00000004 0x00000004 0x00000004
-                       0x00000004 0x00000005 0x00000005 0x00000005 0x00000005 0x00000006 0x00000006 0x00000006
-                       0x00000006 0x00000007 0x00000007 0x00000007 0x00000008 0x00000008 0x00000008 0x00000009
-                       0x00000009 0x00000009 0x0000000a 0x0000000a 0x0000000b 0x0000000b 0x0000000b 0x0000000c
-                       0x0000000c 0x0000000d 0x0000000d 0x0000000d 0x0000000e 0x0000000e 0x0000000f 0x0000000f
-                       0x00000010 0x00000010 0x00000011 0x00000011 0x00000012 0x00000012 0x00000013 0x00000013
-                       0x00000014 0x00000014 0x00000015 0x00000016 0x00000016 0x00000017 0x00000017 0x00000018
-                       0x00000019 0x00000019 0x0000001a 0x0000001a 0x0000001b 0x0000001c 0x0000001c 0x0000001d
-                       0x0000001e 0x0000001e 0x0000001f 0x00000020 0x00000021 0x00000021 0x00000022 0x00000023
-                       0x00000023 0x00000024 0x00000025 0x00000026 0x00000027 0x00000027 0x00000028 0x00000029
-                       0x0000002a 0x0000002b 0x0000002b 0x0000002c 0x0000002d 0x0000002e 0x0000002f 0x00000030
-                       0x00000031 0x00000031 0x00000032 0x00000033 0x00000034 0x00000035 0x00000036 0x00000037
-                       0x00000038 0x00000039 0x0000003a 0x0000003b 0x0000003c 0x0000003d 0x0000003e 0x0000003f
-                       0x00000040 0x00000041 0x00000042 0x00000043 0x00000044 0x00000045 0x00000046 0x00000047
-                       0x00000049 0x0000004a 0x0000004b 0x0000004c 0x0000004d 0x0000004e 0x0000004f 0x00000051
-                       0x00000052 0x00000053 0x00000054 0x00000055 0x00000057 0x00000058 0x00000059 0x0000005a
-                       0x0000005b 0x0000005d 0x0000005e 0x0000005f 0x00000061 0x00000062 0x00000063 0x00000064
-                       0x00000066 0x00000067 0x00000069 0x0000006a 0x0000006b 0x0000006d 0x0000006e 0x0000006f
-                       0x00000071 0x00000072 0x00000074 0x00000075 0x00000077 0x00000078 0x00000079 0x0000007b
-                       0x0000007c 0x0000007e 0x0000007f 0x00000081 0x00000082 0x00000084 0x00000085 0x00000087
-                       0x00000089 0x0000008a 0x0000008c 0x0000008d 0x0000008f 0x00000091 0x00000092 0x00000094
-                       0x00000095 0x00000097 0x00000099 0x0000009a 0x0000009c 0x0000009e 0x0000009f 0x000000a1
-                       0x000000a3 0x000000a5 0x000000a6 0x000000a8 0x000000aa 0x000000ac 0x000000ad 0x000000af
-                       0x000000b1 0x000000b3 0x000000b5 0x000000b6 0x000000b8 0x000000ba 0x000000bc 0x000000be
-                       0x000000c0 0x000000c2 0x000000c4 0x000000c5 0x000000c7 0x000000c9 0x000000cb 0x000000cd
-                       0x000000cf 0x000000d1 0x000000d3 0x000000d5 0x000000d7 0x000000d9 0x000000db 0x000000dd
-                       0x000000df 0x000000e1 0x000000e3 0x000000e5 0x000000e7 0x000000ea 0x000000ec 0x000000ee
-                       0x000000f0 0x000000f2 0x000000f4 0x000000f6 0x000000f8 0x000000fb 0x000000fd 0x000000ff>;
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
+                       0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000>;
                cabc-gamma-base = <
                        /*gamma = 2.2*/
                        0x00010000 0x0000fdd0 0x0000fba8 0x0000f986 0x0000f76a 0x0000f556 0x0000f347 0x0000f140