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path: root/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/gc/gc_1.0/ia_css_gc_table.host.c
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Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/gc/gc_1.0/ia_css_gc_table.host.c')
-rw-r--r--drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/gc/gc_1.0/ia_css_gc_table.host.c214
1 files changed, 214 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/gc/gc_1.0/ia_css_gc_table.host.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/gc/gc_1.0/ia_css_gc_table.host.c
new file mode 100644
index 0000000..082db22
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/gc/gc_1.0/ia_css_gc_table.host.c
@@ -0,0 +1,214 @@
+/*
+ * Support for Intel Camera Imaging ISP subsystem.
+ * Copyright (c) 2015, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ */
+
+#include <type_support.h>
+#include <string_support.h> /* memcpy */
+#include "system_global.h"
+#include "vamem.h"
+#include "ia_css_types.h"
+#include "ia_css_gc_table.host.h"
+
+#if defined(HAS_VAMEM_VERSION_2)
+
+struct ia_css_gamma_table default_gamma_table;
+
+static const uint16_t
+default_gamma_table_data[IA_CSS_VAMEM_2_GAMMA_TABLE_SIZE] = {
+ 0, 4, 8, 12, 17, 21, 27, 32,
+ 38, 44, 49, 55, 61, 66, 71, 76,
+ 80, 84, 88, 92, 95, 98, 102, 105,
+108, 110, 113, 116, 118, 121, 123, 126,
+128, 130, 132, 135, 137, 139, 141, 143,
+145, 146, 148, 150, 152, 153, 155, 156,
+158, 160, 161, 162, 164, 165, 166, 168,
+169, 170, 171, 172, 174, 175, 176, 177,
+178, 179, 180, 181, 182, 183, 184, 184,
+185, 186, 187, 188, 189, 189, 190, 191,
+192, 192, 193, 194, 195, 195, 196, 197,
+197, 198, 198, 199, 200, 200, 201, 201,
+202, 203, 203, 204, 204, 205, 205, 206,
+206, 207, 207, 208, 208, 209, 209, 210,
+210, 210, 211, 211, 212, 212, 213, 213,
+214, 214, 214, 215, 215, 216, 216, 216,
+217, 217, 218, 218, 218, 219, 219, 220,
+220, 220, 221, 221, 222, 222, 222, 223,
+223, 223, 224, 224, 225, 225, 225, 226,
+226, 226, 227, 227, 227, 228, 228, 228,
+229, 229, 229, 230, 230, 230, 231, 231,
+231, 232, 232, 232, 233, 233, 233, 234,
+234, 234, 234, 235, 235, 235, 236, 236,
+236, 237, 237, 237, 237, 238, 238, 238,
+239, 239, 239, 239, 240, 240, 240, 241,
+241, 241, 241, 242, 242, 242, 242, 243,
+243, 243, 243, 244, 244, 244, 245, 245,
+245, 245, 246, 246, 246, 246, 247, 247,
+247, 247, 248, 248, 248, 248, 249, 249,
+249, 249, 250, 250, 250, 250, 251, 251,
+251, 251, 252, 252, 252, 252, 253, 253,
+253, 253, 254, 254, 254, 254, 255, 255,
+255
+};
+
+#elif defined(HAS_VAMEM_VERSION_1)
+
+static const uint16_t
+default_gamma_table_data[IA_CSS_VAMEM_1_GAMMA_TABLE_SIZE] = {
+ 0, 1, 2, 3, 4, 5, 6, 7,
+ 8, 9, 10, 11, 12, 13, 14, 16,
+ 17, 18, 19, 20, 21, 23, 24, 25,
+ 27, 28, 29, 31, 32, 33, 35, 36,
+ 38, 39, 41, 42, 44, 45, 47, 48,
+ 49, 51, 52, 54, 55, 57, 58, 60,
+ 61, 62, 64, 65, 66, 68, 69, 70,
+ 71, 72, 74, 75, 76, 77, 78, 79,
+ 80, 81, 82, 83, 84, 85, 86, 87,
+ 88, 89, 90, 91, 92, 93, 93, 94,
+ 95, 96, 97, 98, 98, 99, 100, 101,
+ 102, 102, 103, 104, 105, 105, 106, 107,
+ 108, 108, 109, 110, 110, 111, 112, 112,
+ 113, 114, 114, 115, 116, 116, 117, 118,
+ 118, 119, 120, 120, 121, 121, 122, 123,
+ 123, 124, 125, 125, 126, 126, 127, 127, /* 128 */
+ 128, 129, 129, 130, 130, 131, 131, 132,
+ 132, 133, 134, 134, 135, 135, 136, 136,
+ 137, 137, 138, 138, 139, 139, 140, 140,
+ 141, 141, 142, 142, 143, 143, 144, 144,
+ 145, 145, 145, 146, 146, 147, 147, 148,
+ 148, 149, 149, 150, 150, 150, 151, 151,
+ 152, 152, 152, 153, 153, 154, 154, 155,
+ 155, 155, 156, 156, 156, 157, 157, 158,
+ 158, 158, 159, 159, 160, 160, 160, 161,
+ 161, 161, 162, 162, 162, 163, 163, 163,
+ 164, 164, 164, 165, 165, 165, 166, 166,
+ 166, 167, 167, 167, 168, 168, 168, 169,
+ 169, 169, 170, 170, 170, 170, 171, 171,
+ 171, 172, 172, 172, 172, 173, 173, 173,
+ 174, 174, 174, 174, 175, 175, 175, 176,
+ 176, 176, 176, 177, 177, 177, 177, 178, /* 256 */
+ 178, 178, 178, 179, 179, 179, 179, 180,
+ 180, 180, 180, 181, 181, 181, 181, 182,
+ 182, 182, 182, 182, 183, 183, 183, 183,
+ 184, 184, 184, 184, 184, 185, 185, 185,
+ 185, 186, 186, 186, 186, 186, 187, 187,
+ 187, 187, 187, 188, 188, 188, 188, 188,
+ 189, 189, 189, 189, 189, 190, 190, 190,
+ 190, 190, 191, 191, 191, 191, 191, 192,
+ 192, 192, 192, 192, 192, 193, 193, 193,
+ 193, 193, 194, 194, 194, 194, 194, 194,
+ 195, 195, 195, 195, 195, 195, 196, 196,
+ 196, 196, 196, 196, 197, 197, 197, 197,
+ 197, 197, 198, 198, 198, 198, 198, 198,
+ 198, 199, 199, 199, 199, 199, 199, 200,
+ 200, 200, 200, 200, 200, 200, 201, 201,
+ 201, 201, 201, 201, 201, 202, 202, 202, /* 384 */
+ 202, 202, 202, 202, 203, 203, 203, 203,
+ 203, 203, 203, 204, 204, 204, 204, 204,
+ 204, 204, 204, 205, 205, 205, 205, 205,
+ 205, 205, 205, 206, 206, 206, 206, 206,
+ 206, 206, 206, 207, 207, 207, 207, 207,
+ 207, 207, 207, 208, 208, 208, 208, 208,
+ 208, 208, 208, 209, 209, 209, 209, 209,
+ 209, 209, 209, 209, 210, 210, 210, 210,
+ 210, 210, 210, 210, 210, 211, 211, 211,
+ 211, 211, 211, 211, 211, 211, 212, 212,
+ 212, 212, 212, 212, 212, 212, 212, 213,
+ 213, 213, 213, 213, 213, 213, 213, 213,
+ 214, 214, 214, 214, 214, 214, 214, 214,
+ 214, 214, 215, 215, 215, 215, 215, 215,
+ 215, 215, 215, 216, 216, 216, 216, 216,
+ 216, 216, 216, 216, 216, 217, 217, 217, /* 512 */
+ 217, 217, 217, 217, 217, 217, 217, 218,
+ 218, 218, 218, 218, 218, 218, 218, 218,
+ 218, 219, 219, 219, 219, 219, 219, 219,
+ 219, 219, 219, 220, 220, 220, 220, 220,
+ 220, 220, 220, 220, 220, 221, 221, 221,
+ 221, 221, 221, 221, 221, 221, 221, 221,
+ 222, 222, 222, 222, 222, 222, 222, 222,
+ 222, 222, 223, 223, 223, 223, 223, 223,
+ 223, 223, 223, 223, 223, 224, 224, 224,
+ 224, 224, 224, 224, 224, 224, 224, 224,
+ 225, 225, 225, 225, 225, 225, 225, 225,
+ 225, 225, 225, 226, 226, 226, 226, 226,
+ 226, 226, 226, 226, 226, 226, 226, 227,
+ 227, 227, 227, 227, 227, 227, 227, 227,
+ 227, 227, 228, 228, 228, 228, 228, 228,
+ 228, 228, 228, 228, 228, 228, 229, 229,
+ 229, 229, 229, 229, 229, 229, 229, 229,
+ 229, 229, 230, 230, 230, 230, 230, 230,
+ 230, 230, 230, 230, 230, 230, 231, 231,
+ 231, 231, 231, 231, 231, 231, 231, 231,
+ 231, 231, 231, 232, 232, 232, 232, 232,
+ 232, 232, 232, 232, 232, 232, 232, 233,
+ 233, 233, 233, 233, 233, 233, 233, 233,
+ 233, 233, 233, 233, 234, 234, 234, 234,
+ 234, 234, 234, 234, 234, 234, 234, 234,
+ 234, 235, 235, 235, 235, 235, 235, 235,
+ 235, 235, 235, 235, 235, 235, 236, 236,
+ 236, 236, 236, 236, 236, 236, 236, 236,
+ 236, 236, 236, 236, 237, 237, 237, 237,
+ 237, 237, 237, 237, 237, 237, 237, 237,
+ 237, 237, 238, 238, 238, 238, 238, 238,
+ 238, 238, 238, 238, 238, 238, 238, 238,
+ 239, 239, 239, 239, 239, 239, 239, 239,
+ 239, 239, 239, 239, 239, 239, 240, 240,
+ 240, 240, 240, 240, 240, 240, 240, 240,
+ 240, 240, 240, 240, 241, 241, 241, 241,
+ 241, 241, 241, 241, 241, 241, 241, 241,
+ 241, 241, 241, 242, 242, 242, 242, 242,
+ 242, 242, 242, 242, 242, 242, 242, 242,
+ 242, 242, 243, 243, 243, 243, 243, 243,
+ 243, 243, 243, 243, 243, 243, 243, 243,
+ 243, 244, 244, 244, 244, 244, 244, 244,
+ 244, 244, 244, 244, 244, 244, 244, 244,
+ 245, 245, 245, 245, 245, 245, 245, 245,
+ 245, 245, 245, 245, 245, 245, 245, 246,
+ 246, 246, 246, 246, 246, 246, 246, 246,
+ 246, 246, 246, 246, 246, 246, 246, 247,
+ 247, 247, 247, 247, 247, 247, 247, 247,
+ 247, 247, 247, 247, 247, 247, 247, 248,
+ 248, 248, 248, 248, 248, 248, 248, 248,
+ 248, 248, 248, 248, 248, 248, 248, 249,
+ 249, 249, 249, 249, 249, 249, 249, 249,
+ 249, 249, 249, 249, 249, 249, 249, 250,
+ 250, 250, 250, 250, 250, 250, 250, 250,
+ 250, 250, 250, 250, 250, 250, 250, 251,
+ 251, 251, 251, 251, 251, 251, 251, 251,
+ 251, 251, 251, 251, 251, 251, 251, 252,
+ 252, 252, 252, 252, 252, 252, 252, 252,
+ 252, 252, 252, 252, 252, 252, 252, 253,
+ 253, 253, 253, 253, 253, 253, 253, 253,
+ 253, 253, 253, 253, 253, 253, 253, 253,
+ 254, 254, 254, 254, 254, 254, 254, 254,
+ 254, 254, 254, 254, 254, 254, 254, 254,
+ 255, 255, 255, 255, 255, 255, 255, 255
+};
+
+#else
+#error "VAMEM version must be one of {VAMEM_VERSION_1, VAMEM_VERSION_2}"
+#endif
+
+void
+ia_css_config_gamma_table(void)
+{
+#if defined(HAS_VAMEM_VERSION_2)
+ memcpy(default_gamma_table.data.vamem_2, default_gamma_table_data,
+ sizeof(default_gamma_table_data));
+ default_gamma_table.vamem_type = IA_CSS_VAMEM_TYPE_2;
+#else
+ memcpy(default_gamma_table.data.vamem_1, default_gamma_table_data,
+ sizeof(default_gamma_table_data));
+ default_gamma_table.vamem_type = IA_CSS_VAMEM_TYPE_1;
+#endif
+}
+
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