diff --git a/src/kernel/linux/v4.4/arch/arm64/boot/dts/mediatek/aud8516p1v2_consys_slc_128_yocto.dts b/src/kernel/linux/v4.4/arch/arm64/boot/dts/mediatek/aud8516p1v2_consys_slc_128_yocto.dts
index 69580d6bd..7853fe5a5 100644
--- a/src/kernel/linux/v4.4/arch/arm64/boot/dts/mediatek/aud8516p1v2_consys_slc_128_yocto.dts
+++ b/src/kernel/linux/v4.4/arch/arm64/boot/dts/mediatek/aud8516p1v2_consys_slc_128_yocto.dts
@@ -434,22 +434,22 @@
 		max-brightness = <255>;
 		brightness = <80>;
 		gamma-table = <
-	  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-	  0,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  2,  2,  2,  2,
-	  2,  2,  2,  3,  3,  3,  3,  3,  4,  4,  4,  4,  4,  5,  5,  5,
-	  5,  6,  6,  6,  7,  7,  7,  7,  8,  8,  8,  9,  9, 10, 10, 10,
-	 11, 11, 11, 12, 12, 13, 13, 13, 14, 14, 15, 15, 16, 16, 17, 17,
-	 18, 18, 19, 19, 20, 20, 21, 21, 22, 23, 23, 24, 24, 25, 26, 26,
-	 27, 28, 28, 29, 30, 30, 31, 32, 32, 33, 34, 35, 35, 36, 37, 38,
-	 38, 39, 40, 41, 42, 42, 43, 44, 45, 46, 47, 48, 49, 49, 50, 51,
-	 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
-	 69, 70, 71, 72, 73, 74, 75, 76, 78, 79, 80, 81, 82, 84, 85, 86,
-	 87, 89, 90, 91, 92, 94, 95, 96, 98, 99,100,102,103,104,106,107,
-	109,110,112,113,114,116,117,119,120,122,123,125,126,128,130,131,
-	133,134,136,138,139,141,143,144,146,148,149,151,153,154,156,158,
-	160,161,163,165,167,169,170,172,174,176,178,180,182,183,185,187,
-	189,191,193,195,197,199,201,203,205,207,209,211,213,215,218,220,
-	222,224,226,228,230,233,235,237,239,241,244,246,248,250,253,255,
+	  		0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
+                        0   1   1   1   1   1   1   1   1   1   1   1   2   2   2   2 
+                        2   2   2   3   3   3   3   3   4   4   4   4   4   5   5   5 
+                        5   6   6   6   7   7   7   7   8   8   8   9   9  10  10  10 
+                        11  11  11  12  12  13  13  13  14  14  15  15  16  16  17  17 
+                        18  18  19  19  20  20  21  21  22  23  23  24  24  25  26  26 
+                        27  28  28  29  30  30  31  32  32  33  34  35  35  36  37  38 
+                        38  39  40  41  42  42  43  44  45  46  47  48  49  49  50  51 
+                        52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67 
+                        69  70  71  72  73  74  75  76  78  79  80  81  82  84  85  86 
+                        87  89  90  91  92  94  95  96  98  99 100 102 103 104 106 107 
+                        109 110 112 113 114 116 117 119 120 122 123 125 126 128 130 131 
+                        133 134 136 138 139 141 143 144 146 148 149 151 153 154 156 158 
+                        160 161 163 165 167 169 170 172 174 176 178 180 182 183 185 187 
+                        189 191 193 195 197 199 201 203 205 207 209 211 213 215 218 220 
+                        222 224 226 228 230 233 235 237 239 241 244 246 248 250 253 255
 		>;
 		brightness-levels = <
 		0 40 42 44 46 48 50 52 54 56