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Diffstat (limited to 'drivers/media/video/gspca/gl860/gl860-mi2020.c')
-rw-r--r--drivers/media/video/gspca/gl860/gl860-mi2020.c937
1 files changed, 937 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/gl860/gl860-mi2020.c b/drivers/media/video/gspca/gl860/gl860-mi2020.c
new file mode 100644
index 000000000000..ffb09fed3e8c
--- /dev/null
+++ b/drivers/media/video/gspca/gl860/gl860-mi2020.c
@@ -0,0 +1,937 @@
+/* @file gl860-mi2020.c
+ * @author Olivier LORIN, from Ice/Soro2005's logs(A), Fret_saw/Hulkie's
+ * logs(B) and Tricid"s logs(C). With the help of Kytrix/BUGabundo/Blazercist.
+ * @date 2009-08-27
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/* Sensor : MI2020 */
+
+#include "gl860.h"
+
+static u8 dat_bright1[] = {0x8c, 0xa2, 0x06};
+static u8 dat_bright3[] = {0x8c, 0xa1, 0x02};
+static u8 dat_bright4[] = {0x90, 0x00, 0x0f};
+static u8 dat_bright5[] = {0x8c, 0xa1, 0x03};
+static u8 dat_bright6[] = {0x90, 0x00, 0x05};
+
+static u8 dat_dummy1[] = {0x90, 0x00, 0x06};
+/*static u8 dummy2[] = {0x8c, 0xa1, 0x02};*/
+/*static u8 dummy3[] = {0x90, 0x00, 0x1f};*/
+
+static u8 dat_hvflip1[] = {0x8c, 0x27, 0x19};
+static u8 dat_hvflip3[] = {0x8c, 0x27, 0x3b};
+static u8 dat_hvflip5[] = {0x8c, 0xa1, 0x03};
+static u8 dat_hvflip6[] = {0x90, 0x00, 0x06};
+
+static u8 dat_freq1[] = { 0x8c, 0xa4, 0x04 };
+
+static u8 dat_multi5[] = { 0x8c, 0xa1, 0x03 };
+static u8 dat_multi6[] = { 0x90, 0x00, 0x05 };
+
+static struct validx tbl_common_a[] = {
+ {0x0000, 0x0000},
+ {1, 0xffff}, /* msleep(35); */
+ {0x006a, 0x0007}, {0x0063, 0x0006}, {0x006a, 0x000d}, {0x0000, 0x00c0},
+ {0x0010, 0x0010}, {0x0003, 0x00c1}, {0x0042, 0x00c2}, {0x0004, 0x00d8},
+ {0x0000, 0x0058}, {0x0002, 0x0004}, {0x0041, 0x0000},
+};
+
+static struct validx tbl_common_b[] = {
+ {0x006a, 0x0007},
+ {35, 0xffff},
+ {0x00ef, 0x0006},
+ {35, 0xffff},
+ {0x006a, 0x000d},
+ {35, 0xffff},
+ {0x0000, 0x00c0}, {0x0010, 0x0010}, {0x0003, 0x00c1}, {0x0042, 0x00c2},
+ {0x0004, 0x00d8}, {0x0000, 0x0058}, {0x0041, 0x0000},
+};
+
+static struct idxdata tbl_common_c[] = {
+ {0x32, "\x02\x00\x08"}, {0x33, "\xf4\x03\x1d"},
+ {6, "\xff\xff\xff"}, /* 12 */
+ {0x34, "\x1e\x8f\x09"}, {0x34, "\x1c\x01\x28"}, {0x34, "\x1e\x8f\x09"},
+ {2, "\xff\xff\xff"}, /* - */
+ {0x34, "\x1e\x8f\x09"}, {0x32, "\x14\x06\xe6"}, {0x33, "\x8c\x22\x23"},
+ {0x33, "\x90\x00\x00"}, {0x33, "\x8c\xa2\x0f"}, {0x33, "\x90\x00\x0d"},
+ {0x33, "\x8c\xa2\x10"}, {0x33, "\x90\x00\x0b"}, {0x33, "\x8c\xa2\x11"},
+ {0x33, "\x90\x00\x07"}, {0x33, "\xf4\x03\x1d"}, {0x35, "\xa2\x00\xe2"},
+ {0x33, "\x8c\xab\x05"}, {0x33, "\x90\x00\x01"}, {0x32, "\x6e\x00\x86"},
+ {0x32, "\x70\x0f\xaa"}, {0x32, "\x72\x0f\xe4"}, {0x33, "\x8c\xa3\x4a"},
+ {0x33, "\x90\x00\x5a"}, {0x33, "\x8c\xa3\x4b"}, {0x33, "\x90\x00\xa6"},
+ {0x33, "\x8c\xa3\x61"}, {0x33, "\x90\x00\xc8"}, {0x33, "\x8c\xa3\x62"},
+ {0x33, "\x90\x00\xe1"}, {0x34, "\xce\x01\xa8"}, {0x34, "\xd0\x66\x33"},
+ {0x34, "\xd2\x31\x9a"}, {0x34, "\xd4\x94\x63"}, {0x34, "\xd6\x4b\x25"},
+ {0x34, "\xd8\x26\x70"}, {0x34, "\xda\x72\x4c"}, {0x34, "\xdc\xff\x04"},
+ {0x34, "\xde\x01\x5b"}, {0x34, "\xe6\x01\x13"}, {0x34, "\xee\x0b\xf0"},
+ {0x34, "\xf6\x0b\xa4"}, {0x35, "\x00\xf6\xe7"}, {0x35, "\x08\x0d\xfd"},
+ {0x35, "\x10\x25\x63"}, {0x35, "\x18\x35\x6c"}, {0x35, "\x20\x42\x7e"},
+ {0x35, "\x28\x19\x44"}, {0x35, "\x30\x39\xd4"}, {0x35, "\x38\xf5\xa8"},
+ {0x35, "\x4c\x07\x90"}, {0x35, "\x44\x07\xb8"}, {0x35, "\x5c\x06\x88"},
+ {0x35, "\x54\x07\xff"}, {0x34, "\xe0\x01\x52"}, {0x34, "\xe8\x00\xcc"},
+ {0x34, "\xf0\x0d\x83"}, {0x34, "\xf8\x0c\xb3"}, {0x35, "\x02\xfe\xba"},
+ {0x35, "\x0a\x04\xe0"}, {0x35, "\x12\x1c\x63"}, {0x35, "\x1a\x2b\x5a"},
+ {0x35, "\x22\x32\x5e"}, {0x35, "\x2a\x0d\x28"}, {0x35, "\x32\x2c\x02"},
+ {0x35, "\x3a\xf4\xfa"}, {0x35, "\x4e\x07\xef"}, {0x35, "\x46\x07\x88"},
+ {0x35, "\x5e\x07\xc1"}, {0x35, "\x56\x04\x64"}, {0x34, "\xe4\x01\x15"},
+ {0x34, "\xec\x00\x82"}, {0x34, "\xf4\x0c\xce"}, {0x34, "\xfc\x0c\xba"},
+ {0x35, "\x06\x1f\x02"}, {0x35, "\x0e\x02\xe3"}, {0x35, "\x16\x1a\x50"},
+ {0x35, "\x1e\x24\x39"}, {0x35, "\x26\x23\x4c"}, {0x35, "\x2e\xf9\x1b"},
+ {0x35, "\x36\x23\x19"}, {0x35, "\x3e\x12\x08"}, {0x35, "\x52\x07\x22"},
+ {0x35, "\x4a\x03\xd3"}, {0x35, "\x62\x06\x54"}, {0x35, "\x5a\x04\x5d"},
+ {0x34, "\xe2\x01\x04"}, {0x34, "\xea\x00\xa0"}, {0x34, "\xf2\x0c\xbc"},
+ {0x34, "\xfa\x0c\x5b"}, {0x35, "\x04\x17\xf2"}, {0x35, "\x0c\x02\x08"},
+ {0x35, "\x14\x28\x43"}, {0x35, "\x1c\x28\x62"}, {0x35, "\x24\x2b\x60"},
+ {0x35, "\x2c\x07\x33"}, {0x35, "\x34\x1f\xb0"}, {0x35, "\x3c\xed\xcd"},
+ {0x35, "\x50\x00\x06"}, {0x35, "\x48\x07\xff"}, {0x35, "\x60\x05\x89"},
+ {0x35, "\x58\x07\xff"}, {0x35, "\x40\x00\xa0"}, {0x35, "\x42\x00\x00"},
+ {0x32, "\x10\x01\xfc"}, {0x33, "\x8c\xa1\x18"}, {0x33, "\x90\x00\x3c"},
+ {1, "\xff\xff\xff"},
+ {0x33, "\x78\x00\x00"},
+ {1, "\xff\xff\xff"},
+ {0x35, "\xb8\x1f\x20"}, {0x33, "\x8c\xa2\x06"}, {0x33, "\x90\x00\x10"},
+ {0x33, "\x8c\xa2\x07"}, {0x33, "\x90\x00\x08"}, {0x33, "\x8c\xa2\x42"},
+ {0x33, "\x90\x00\x0b"}, {0x33, "\x8c\xa2\x4a"}, {0x33, "\x90\x00\x8c"},
+ {0x35, "\xba\xfa\x08"}, {0x33, "\x8c\xa2\x02"}, {0x33, "\x90\x00\x22"},
+ {0x33, "\x8c\xa2\x03"}, {0x33, "\x90\x00\xbb"},
+};
+
+static struct idxdata tbl_common_d[] = {
+ {0x33, "\x8c\x22\x2e"}, {0x33, "\x90\x00\xa0"}, {0x33, "\x8c\xa4\x08"},
+ {0x33, "\x90\x00\x1f"}, {0x33, "\x8c\xa4\x09"}, {0x33, "\x90\x00\x21"},
+ {0x33, "\x8c\xa4\x0a"}, {0x33, "\x90\x00\x25"}, {0x33, "\x8c\xa4\x0b"},
+ {0x33, "\x90\x00\x27"}, {0x33, "\x8c\x24\x11"}, {0x33, "\x90\x00\xa0"},
+ {0x33, "\x8c\x24\x13"}, {0x33, "\x90\x00\xc0"}, {0x33, "\x8c\x24\x15"},
+ {0x33, "\x90\x00\xa0"}, {0x33, "\x8c\x24\x17"}, {0x33, "\x90\x00\xc0"},
+};
+
+static struct idxdata tbl_common_e[] = {
+ {0x33, "\x8c\xa4\x04"}, {0x33, "\x90\x00\x80"}, {0x33, "\x8c\xa7\x9d"},
+ {0x33, "\x90\x00\x00"}, {0x33, "\x8c\xa7\x9e"}, {0x33, "\x90\x00\x00"},
+ {0x33, "\x8c\xa2\x0c"}, {0x33, "\x90\x00\x17"}, {0x33, "\x8c\xa2\x15"},
+ {0x33, "\x90\x00\x04"}, {0x33, "\x8c\xa2\x14"}, {0x33, "\x90\x00\x20"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x00"}, {0x33, "\x8c\x27\x17"},
+ /* msleep(53); */
+ {0x33, "\x90\x21\x11"}, {0x33, "\x8c\x27\x1b"}, {0x33, "\x90\x02\x4f"},
+ {0x33, "\x8c\x27\x25"}, {0x33, "\x90\x06\x0f"}, {0x33, "\x8c\x27\x39"},
+ {0x33, "\x90\x21\x11"}, {0x33, "\x8c\x27\x3d"}, {0x33, "\x90\x01\x20"},
+ {0x33, "\x8c\x27\x47"}, {0x33, "\x90\x09\x4c"}, {0x33, "\x8c\x27\x03"},
+ {0x33, "\x90\x02\x84"}, {0x33, "\x8c\x27\x05"}, {0x33, "\x90\x01\xe2"},
+ {0x33, "\x8c\x27\x07"}, {0x33, "\x90\x06\x40"}, {0x33, "\x8c\x27\x09"},
+ {0x33, "\x90\x04\xb0"}, {0x33, "\x8c\x27\x0d"}, {0x33, "\x90\x00\x00"},
+ {0x33, "\x8c\x27\x0f"}, {0x33, "\x90\x00\x00"}, {0x33, "\x8c\x27\x11"},
+ {0x33, "\x90\x04\xbd"}, {0x33, "\x8c\x27\x13"}, {0x33, "\x90\x06\x4d"},
+ {0x33, "\x8c\x27\x15"}, {0x33, "\x90\x00\x00"}, {0x33, "\x8c\x27\x17"},
+ {0x33, "\x90\x21\x11"}, {0x33, "\x8c\x27\x19"}, {0x33, "\x90\x04\x6c"},
+ {0x33, "\x8c\x27\x1b"}, {0x33, "\x90\x02\x4f"}, {0x33, "\x8c\x27\x1d"},
+ {0x33, "\x90\x01\x02"}, {0x33, "\x8c\x27\x1f"}, {0x33, "\x90\x02\x79"},
+ {0x33, "\x8c\x27\x21"}, {0x33, "\x90\x01\x55"}, {0x33, "\x8c\x27\x23"},
+ {0x33, "\x90\x02\x85"}, {0x33, "\x8c\x27\x25"}, {0x33, "\x90\x06\x0f"},
+ {0x33, "\x8c\x27\x27"}, {0x33, "\x90\x20\x20"}, {0x33, "\x8c\x27\x29"},
+ {0x33, "\x90\x20\x20"}, {0x33, "\x8c\x27\x2b"}, {0x33, "\x90\x10\x20"},
+ {0x33, "\x8c\x27\x2d"}, {0x33, "\x90\x20\x07"}, {0x33, "\x8c\x27\x2f"},
+ {0x33, "\x90\x00\x04"}, {0x33, "\x8c\x27\x31"}, {0x33, "\x90\x00\x04"},
+ {0x33, "\x8c\x27\x33"}, {0x33, "\x90\x04\xbb"}, {0x33, "\x8c\x27\x35"},
+ {0x33, "\x90\x06\x4b"}, {0x33, "\x8c\x27\x37"}, {0x33, "\x90\x00\x00"},
+ {0x33, "\x8c\x27\x39"}, {0x33, "\x90\x21\x11"}, {0x33, "\x8c\x27\x3b"},
+ {0x33, "\x90\x00\x24"}, {0x33, "\x8c\x27\x3d"}, {0x33, "\x90\x01\x20"},
+ {0x33, "\x8c\x27\x41"}, {0x33, "\x90\x01\x69"}, {0x33, "\x8c\x27\x45"},
+ {0x33, "\x90\x04\xed"}, {0x33, "\x8c\x27\x47"}, {0x33, "\x90\x09\x4c"},
+ {0x33, "\x8c\x27\x51"}, {0x33, "\x90\x00\x00"}, {0x33, "\x8c\x27\x53"},
+ {0x33, "\x90\x03\x20"}, {0x33, "\x8c\x27\x55"}, {0x33, "\x90\x00\x00"},
+ {0x33, "\x8c\x27\x57"}, {0x33, "\x90\x02\x58"}, {0x33, "\x8c\x27\x5f"},
+ {0x33, "\x90\x00\x00"}, {0x33, "\x8c\x27\x61"}, {0x33, "\x90\x06\x40"},
+ {0x33, "\x8c\x27\x63"}, {0x33, "\x90\x00\x00"}, {0x33, "\x8c\x27\x65"},
+ {0x33, "\x90\x04\xb0"}, {0x33, "\x8c\x22\x2e"}, {0x33, "\x90\x00\xa1"},
+ {0x33, "\x8c\xa4\x08"}, {0x33, "\x90\x00\x1f"}, {0x33, "\x8c\xa4\x09"},
+ {0x33, "\x90\x00\x21"}, {0x33, "\x8c\xa4\x0a"}, {0x33, "\x90\x00\x25"},
+ {0x33, "\x8c\xa4\x0b"}, {0x33, "\x90\x00\x27"}, {0x33, "\x8c\x24\x11"},
+ {0x33, "\x90\x00\xa1"}, {0x33, "\x8c\x24\x13"}, {0x33, "\x90\x00\xc1"},
+ {0x33, "\x8c\x24\x15"},
+};
+
+static struct validx tbl_init_at_startup[] = {
+ {0x0000, 0x0000},
+ {53, 0xffff},
+ {0x0010, 0x0010},
+ {53, 0xffff},
+ {0x0008, 0x00c0},
+ {53, 0xffff},
+ {0x0001, 0x00c1},
+ {53, 0xffff},
+ {0x0001, 0x00c2},
+ {53, 0xffff},
+ {0x0020, 0x0006},
+ {53, 0xffff},
+ {0x006a, 0x000d},
+ {53, 0xffff},
+};
+
+static struct idxdata tbl_init_post_alt_low_a[] = {
+ {0x33, "\x8c\x27\x15"}, {0x33, "\x90\x00\x25"}, {0x33, "\x8c\x22\x2e"},
+ {0x33, "\x90\x00\x81"}, {0x33, "\x8c\xa4\x08"}, {0x33, "\x90\x00\x17"},
+ {0x33, "\x8c\xa4\x09"}, {0x33, "\x90\x00\x1a"}, {0x33, "\x8c\xa4\x0a"},
+ {0x33, "\x90\x00\x1d"}, {0x33, "\x8c\xa4\x0b"}, {0x33, "\x90\x00\x20"},
+ {0x33, "\x8c\x24\x11"}, {0x33, "\x90\x00\x81"}, {0x33, "\x8c\x24\x13"},
+ {0x33, "\x90\x00\x9b"},
+};
+
+static struct idxdata tbl_init_post_alt_low_b[] = {
+ {0x33, "\x8c\x27\x03"}, {0x33, "\x90\x03\x24"}, {0x33, "\x8c\x27\x05"},
+ {0x33, "\x90\x02\x58"}, {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x05"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x06"},
+ {2, "\xff\xff\xff"},
+};
+
+static struct idxdata tbl_init_post_alt_low_c[] = {
+ {0x34, "\x1e\x8f\x09"}, {0x34, "\x1c\x01\x28"}, {0x34, "\x1e\x8f\x09"},
+ {2, "\xff\xff\xff"},
+ {0x34, "\x1e\x8f\x09"}, {0x32, "\x14\x06\xe6"}, {0x33, "\x8c\xa1\x20"},
+ {0x33, "\x90\x00\x00"}, {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x01"},
+ {0x33, "\x2e\x01\x00"}, {0x34, "\x04\x00\x2a"}, {0x33, "\x8c\xa7\x02"},
+ {0x33, "\x90\x00\x00"}, {0x33, "\x8c\x27\x95"}, {0x33, "\x90\x01\x00"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x20"}, {0x33, "\x90\x00\x72"}, {0x33, "\x8c\xa1\x03"},
+ {0x33, "\x90\x00\x02"}, {0x33, "\x8c\xa7\x02"}, {0x33, "\x90\x00\x01"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x20"}, {0x33, "\x90\x00\x00"}, {0x33, "\x8c\xa1\x03"},
+ {0x33, "\x90\x00\x01"}, {0x33, "\x8c\xa7\x02"}, {0x33, "\x90\x00\x00"},
+ {2, "\xff\xff\xff"}, /* - * */
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x05"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x06"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x05"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x06"},
+ {1, "\xff\xff\xff"},
+};
+
+static struct idxdata tbl_init_post_alt_low_d[] = {
+ {0x32, "\x10\x01\xf8"}, {0x34, "\xce\x01\xa8"}, {0x34, "\xd0\x66\x33"},
+ {0x34, "\xd2\x31\x9a"}, {0x34, "\xd4\x94\x63"}, {0x34, "\xd6\x4b\x25"},
+ {0x34, "\xd8\x26\x70"}, {0x34, "\xda\x72\x4c"}, {0x34, "\xdc\xff\x04"},
+ {0x34, "\xde\x01\x5b"}, {0x34, "\xe6\x01\x13"}, {0x34, "\xee\x0b\xf0"},
+ {0x34, "\xf6\x0b\xa4"}, {0x35, "\x00\xf6\xe7"}, {0x35, "\x08\x0d\xfd"},
+ {0x35, "\x10\x25\x63"}, {0x35, "\x18\x35\x6c"}, {0x35, "\x20\x42\x7e"},
+ {0x35, "\x28\x19\x44"}, {0x35, "\x30\x39\xd4"}, {0x35, "\x38\xf5\xa8"},
+ {0x35, "\x4c\x07\x90"}, {0x35, "\x44\x07\xb8"}, {0x35, "\x5c\x06\x88"},
+ {0x35, "\x54\x07\xff"}, {0x34, "\xe0\x01\x52"}, {0x34, "\xe8\x00\xcc"},
+ {0x34, "\xf0\x0d\x83"}, {0x34, "\xf8\x0c\xb3"}, {0x35, "\x02\xfe\xba"},
+ {0x35, "\x0a\x04\xe0"}, {0x35, "\x12\x1c\x63"}, {0x35, "\x1a\x2b\x5a"},
+ {0x35, "\x22\x32\x5e"}, {0x35, "\x2a\x0d\x28"}, {0x35, "\x32\x2c\x02"},
+ {0x35, "\x3a\xf4\xfa"}, {0x35, "\x4e\x07\xef"}, {0x35, "\x46\x07\x88"},
+ {0x35, "\x5e\x07\xc1"}, {0x35, "\x56\x04\x64"}, {0x34, "\xe4\x01\x15"},
+ {0x34, "\xec\x00\x82"}, {0x34, "\xf4\x0c\xce"}, {0x34, "\xfc\x0c\xba"},
+ {0x35, "\x06\x1f\x02"}, {0x35, "\x0e\x02\xe3"}, {0x35, "\x16\x1a\x50"},
+ {0x35, "\x1e\x24\x39"}, {0x35, "\x26\x23\x4c"}, {0x35, "\x2e\xf9\x1b"},
+ {0x35, "\x36\x23\x19"}, {0x35, "\x3e\x12\x08"}, {0x35, "\x52\x07\x22"},
+ {0x35, "\x4a\x03\xd3"}, {0x35, "\x62\x06\x54"}, {0x35, "\x5a\x04\x5d"},
+ {0x34, "\xe2\x01\x04"}, {0x34, "\xea\x00\xa0"}, {0x34, "\xf2\x0c\xbc"},
+ {0x34, "\xfa\x0c\x5b"}, {0x35, "\x04\x17\xf2"}, {0x35, "\x0c\x02\x08"},
+ {0x35, "\x14\x28\x43"}, {0x35, "\x1c\x28\x62"}, {0x35, "\x24\x2b\x60"},
+ {0x35, "\x2c\x07\x33"}, {0x35, "\x34\x1f\xb0"}, {0x35, "\x3c\xed\xcd"},
+ {0x35, "\x50\x00\x06"}, {0x35, "\x48\x07\xff"}, {0x35, "\x60\x05\x89"},
+ {0x35, "\x58\x07\xff"}, {0x35, "\x40\x00\xa0"}, {0x35, "\x42\x00\x00"},
+ {0x32, "\x10\x01\xfc"}, {0x33, "\x8c\xa1\x18"},
+ /* Flip/Mirror h/v=1 */
+ {0x33, "\x90\x00\x3c"}, {0x33, "\x8c\x27\x19"}, {0x33, "\x90\x04\x6c"},
+ {0x33, "\x8c\x27\x3b"}, {0x33, "\x90\x00\x24"}, {0x33, "\x8c\xa1\x03"},
+ {0x33, "\x90\x00\x06"},
+ {130, "\xff\xff\xff"},
+ {0x33, "\x90\x00\x06"}, {0x33, "\x90\x00\x06"}, {0x33, "\x90\x00\x06"},
+ {0x33, "\x90\x00\x06"}, {0x33, "\x90\x00\x06"}, {0x33, "\x90\x00\x06"},
+ {100, "\xff\xff\xff"},
+ /* ?? */
+ {0x33, "\x8c\xa1\x02"}, {0x33, "\x90\x00\x1f"}, {0x33, "\x8c\xa1\x02"},
+ {0x33, "\x90\x00\x1f"}, {0x33, "\x8c\xa1\x02"}, {0x33, "\x90\x00\x1f"},
+ {0x33, "\x8c\xa1\x02"}, {0x33, "\x90\x00\x1f"},
+ /* Brigthness=70 */
+ {0x33, "\x8c\xa2\x06"}, {0x33, "\x90\x00\x46"}, {0x33, "\x8c\xa1\x02"},
+ {0x33, "\x90\x00\x0f"}, {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x05"},
+ /* Sharpness=20 */
+ {0x32, "\x6c\x14\x08"},
+};
+
+static struct idxdata tbl_init_post_alt_big_a[] = {
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x05"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x06"},
+ {2, "\xff\xff\xff"},
+ {0x34, "\x1e\x8f\x09"}, {0x34, "\x1c\x01\x28"}, {0x34, "\x1e\x8f\x09"},
+ {0x34, "\x1e\x8f\x09"}, {0x32, "\x14\x06\xe6"}, {0x33, "\x8c\xa1\x03"},
+ {0x33, "\x90\x00\x05"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x06"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x05"},
+ {2, "\xff\xff\xff"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x06"}, {0x33, "\x8c\xa1\x20"},
+ {0x33, "\x90\x00\x72"}, {0x33, "\x8c\xa1\x30"}, {0x33, "\x90\x00\x03"},
+ {0x33, "\x8c\xa1\x31"}, {0x33, "\x90\x00\x02"}, {0x33, "\x8c\xa1\x32"},
+ {0x33, "\x90\x00\x03"}, {0x33, "\x8c\xa1\x34"}, {0x33, "\x90\x00\x03"},
+ {0x33, "\x8c\xa1\x03"}, {0x33, "\x90\x00\x02"}, {0x33, "\x2e\x01\x00"},
+ {0x34, "\x04\x00\x2a"}, {0x33, "\x8c\xa7\x02"}, {0x33, "\x90\x00\x01"},
+};
+
+static struct idxdata tbl_init_post_alt_big_b[] = {
+ {0x32, "\x10\x01\xf8"}, {0x34, "\xce\x01\xa8"}, {0x34, "\xd0\x66\x33"},
+ {0x34, "\xd2\x31\x9a"}, {0x34, "\xd4\x94\x63"}, {0x34, "\xd6\x4b\x25"},
+ {0x34, "\xd8\x26\x70"}, {0x34, "\xda\x72\x4c"}, {0x34, "\xdc\xff\x04"},
+ {0x34, "\xde\x01\x5b"}, {0x34, "\xe6\x01\x13"}, {0x34, "\xee\x0b\xf0"},
+ {0x34, "\xf6\x0b\xa4"}, {0x35, "\x00\xf6\xe7"}, {0x35, "\x08\x0d\xfd"},
+ {0x35, "\x10\x25\x63"}, {0x35, "\x18\x35\x6c"}, {0x35, "\x20\x42\x7e"},
+ {0x35, "\x28\x19\x44"}, {0x35, "\x30\x39\xd4"}, {0x35, "\x38\xf5\xa8"},
+ {0x35, "\x4c\x07\x90"}, {0x35, "\x44\x07\xb8"}, {0x35, "\x5c\x06\x88"},
+ {0x35, "\x54\x07\xff"}, {0x34, "\xe0\x01\x52"}, {0x34, "\xe8\x00\xcc"},
+ {0x34, "\xf0\x0d\x83"}, {0x34, "\xf8\x0c\xb3"}, {0x35, "\x02\xfe\xba"},
+ {0x35, "\x0a\x04\xe0"}, {0x35, "\x12\x1c\x63"}, {0x35, "\x1a\x2b\x5a"},
+ {0x35, "\x22\x32\x5e"}, {0x35, "\x2a\x0d\x28"}, {0x35, "\x32\x2c\x02"},
+ {0x35, "\x3a\xf4\xfa"}, {0x35, "\x4e\x07\xef"}, {0x35, "\x46\x07\x88"},
+ {0x35, "\x5e\x07\xc1"}, {0x35, "\x56\x04\x64"}, {0x34, "\xe4\x01\x15"},
+ {0x34, "\xec\x00\x82"}, {0x34, "\xf4\x0c\xce"}, {0x34, "\xfc\x0c\xba"},
+ {0x35, "\x06\x1f\x02"}, {0x35, "\x0e\x02\xe3"}, {0x35, "\x16\x1a\x50"},
+ {0x35, "\x1e\x24\x39"}, {0x35, "\x26\x23\x4c"}, {0x35, "\x2e\xf9\x1b"},
+ {0x35, "\x36\x23\x19"}, {0x35, "\x3e\x12\x08"}, {0x35, "\x52\x07\x22"},
+ {0x35, "\x4a\x03\xd3"}, {0x35, "\x62\x06\x54"}, {0x35, "\x5a\x04\x5d"},
+ {0x34, "\xe2\x01\x04"}, {0x34, "\xea\x00\xa0"}, {0x34, "\xf2\x0c\xbc"},
+ {0x34, "\xfa\x0c\x5b"}, {0x35, "\x04\x17\xf2"}, {0x35, "\x0c\x02\x08"},
+ {0x35, "\x14\x28\x43"}, {0x35, "\x1c\x28\x62"}, {0x35, "\x24\x2b\x60"},
+ {0x35, "\x2c\x07\x33"}, {0x35, "\x34\x1f\xb0"}, {0x35, "\x3c\xed\xcd"},
+ {0x35, "\x50\x00\x06"}, {0x35, "\x48\x07\xff"}, {0x35, "\x60\x05\x89"},
+ {0x35, "\x58\x07\xff"}, {0x35, "\x40\x00\xa0"}, {0x35, "\x42\x00\x00"},
+ {0x32, "\x10\x01\xfc"}, {0x33, "\x8c\xa1\x18"}, {0x33, "\x90\x00\x3c"},
+};
+
+static struct idxdata tbl_init_post_alt_big_c[] = {
+ {0x33, "\x8c\xa1\x02"},
+ {0x33, "\x90\x00\x1f"},
+ {0x33, "\x8c\xa1\x02"},
+ {0x33, "\x90\x00\x1f"},
+ {0x33, "\x8c\xa1\x02"},
+ {0x33, "\x90\x00\x1f"},
+ {0x33, "\x8c\xa1\x02"},
+ {0x33, "\x90\x00\x1f"},
+};
+
+static u8 *dat_640 = "\xd0\x02\xd1\x08\xd2\xe1\xd3\x02\xd4\x10\xd5\x81";
+static u8 *dat_800 = "\xd0\x02\xd1\x10\xd2\x57\xd3\x02\xd4\x18\xd5\x21";
+static u8 *dat_1280 = "\xd0\x02\xd1\x20\xd2\x01\xd3\x02\xd4\x28\xd5\x01";
+static u8 *dat_1600 = "\xd0\x02\xd1\x20\xd2\xaf\xd3\x02\xd4\x30\xd5\x41";
+
+static int mi2020_init_at_startup(struct gspca_dev *gspca_dev);
+static int mi2020_configure_alt(struct gspca_dev *gspca_dev);
+static int mi2020_init_pre_alt(struct gspca_dev *gspca_dev);
+static int mi2020_init_post_alt(struct gspca_dev *gspca_dev);
+static void mi2020_post_unset_alt(struct gspca_dev *gspca_dev);
+static int mi2020_camera_settings(struct gspca_dev *gspca_dev);
+/*==========================================================================*/
+
+void mi2020_init_settings(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ sd->vcur.backlight = 0;
+ sd->vcur.brightness = 70;
+ sd->vcur.sharpness = 20;
+ sd->vcur.contrast = 0;
+ sd->vcur.gamma = 0;
+ sd->vcur.hue = 0;
+ sd->vcur.saturation = 60;
+ sd->vcur.whitebal = 50;
+ sd->vcur.mirror = 0;
+ sd->vcur.flip = 0;
+ sd->vcur.AC50Hz = 1;
+
+ sd->vmax.backlight = 64;
+ sd->vmax.brightness = 128;
+ sd->vmax.sharpness = 40;
+ sd->vmax.contrast = 3;
+ sd->vmax.gamma = 2;
+ sd->vmax.hue = 0 + 1; /* 200 */
+ sd->vmax.saturation = 0; /* 100 */
+ sd->vmax.whitebal = 0; /* 100 */
+ sd->vmax.mirror = 1;
+ sd->vmax.flip = 1;
+ sd->vmax.AC50Hz = 1;
+ if (_MI2020b_) {
+ sd->vmax.contrast = 0;
+ sd->vmax.gamma = 0;
+ sd->vmax.backlight = 0;
+ }
+
+ sd->dev_camera_settings = mi2020_camera_settings;
+ sd->dev_init_at_startup = mi2020_init_at_startup;
+ sd->dev_configure_alt = mi2020_configure_alt;
+ sd->dev_init_pre_alt = mi2020_init_pre_alt;
+ sd->dev_post_unset_alt = mi2020_post_unset_alt;
+}
+
+/*==========================================================================*/
+
+static void common(struct gspca_dev *gspca_dev)
+{
+ s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;
+
+ if (_MI2020b_) {
+ fetch_validx(gspca_dev, tbl_common_a, ARRAY_SIZE(tbl_common_a));
+ } else {
+ if (_MI2020_)
+ ctrl_out(gspca_dev, 0x40, 1, 0x0008, 0x0004, 0, NULL);
+ else
+ ctrl_out(gspca_dev, 0x40, 1, 0x0002, 0x0004, 0, NULL);
+ msleep(35);
+ fetch_validx(gspca_dev, tbl_common_b, ARRAY_SIZE(tbl_common_b));
+ }
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x86\x25\x01");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x86\x25\x00");
+ msleep(2); /* - * */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0030, 3, "\x1a\x0a\xcc");
+ if (reso == IMAGE_1600)
+ msleep(2); /* 1600 */
+ fetch_idxdata(gspca_dev, tbl_common_c, ARRAY_SIZE(tbl_common_c));
+
+ if (_MI2020b_ || _MI2020_)
+ fetch_idxdata(gspca_dev, tbl_common_d,
+ ARRAY_SIZE(tbl_common_d));
+
+ fetch_idxdata(gspca_dev, tbl_common_e, ARRAY_SIZE(tbl_common_e));
+ if (_MI2020b_ || _MI2020_) {
+ /* Different from fret */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x78");
+ /* Same as fret */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\x24\x17");
+ /* Different from fret */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x90");
+ } else {
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x6a");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\x24\x17");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x80");
+ }
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x05");
+ msleep(2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
+ if (reso == IMAGE_1600)
+ msleep(14); /* 1600 */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x06");
+ msleep(2);
+}
+
+static int mi2020_init_at_startup(struct gspca_dev *gspca_dev)
+{
+ u8 c;
+
+ ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &c);
+ ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &c);
+
+ fetch_validx(gspca_dev, tbl_init_at_startup,
+ ARRAY_SIZE(tbl_init_at_startup));
+
+ common(gspca_dev);
+
+ return 0;
+}
+
+static int mi2020_init_pre_alt(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ sd->mirrorMask = 0;
+
+ sd->vold.backlight = -1;
+ sd->vold.brightness = -1;
+ sd->vold.sharpness = -1;
+ sd->vold.contrast = -1;
+ sd->vold.gamma = -1;
+ sd->vold.hue = -1;
+ sd->vold.mirror = -1;
+ sd->vold.flip = -1;
+ sd->vold.AC50Hz = -1;
+
+ mi2020_init_post_alt(gspca_dev);
+
+ return 0;
+}
+
+static int mi2020_init_post_alt(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;
+
+ s32 backlight = sd->vcur.backlight;
+ s32 mirror = (((sd->vcur.mirror > 0) ^ sd->mirrorMask) > 0);
+ s32 flip = (((sd->vcur.flip > 0) ^ sd->mirrorMask) > 0);
+ s32 freq = (sd->vcur.AC50Hz > 0);
+
+ u8 dat_freq2[] = {0x90, 0x00, 0x80};
+ u8 dat_multi1[] = {0x8c, 0xa7, 0x00};
+ u8 dat_multi2[] = {0x90, 0x00, 0x00};
+ u8 dat_multi3[] = {0x8c, 0xa7, 0x00};
+ u8 dat_multi4[] = {0x90, 0x00, 0x00};
+ u8 dat_hvflip2[] = {0x90, 0x04, 0x6c};
+ u8 dat_hvflip4[] = {0x90, 0x00, 0x24};
+ u8 c;
+
+ sd->nbIm = -1;
+
+ dat_freq2[2] = freq ? 0xc0 : 0x80;
+ dat_multi1[2] = 0x9d;
+ dat_multi3[2] = dat_multi1[2] + 1;
+ dat_multi4[2] = dat_multi2[2] = backlight;
+ dat_hvflip2[2] = 0x6c + 2 * (1 - flip) + (1 - mirror);
+ dat_hvflip4[2] = 0x24 + 2 * (1 - flip) + (1 - mirror);
+
+ msleep(200);
+
+ ctrl_out(gspca_dev, 0x40, 5, 0x0001, 0x0000, 0, NULL);
+ msleep(3); /* 35 * */
+
+ common(gspca_dev);
+
+ ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x0000, 0, NULL);
+ msleep(70);
+
+ if (_MI2020b_)
+ ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
+
+ ctrl_out(gspca_dev, 0x40, 1, 0x0010, 0x0010, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0003, 0x00c1, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0042, 0x00c2, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x006a, 0x000d, 0, NULL);
+
+ switch (reso) {
+ case IMAGE_640:
+ case IMAGE_800:
+ if (reso != IMAGE_800)
+ ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
+ 12, dat_640);
+ else
+ ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
+ 12, dat_800);
+
+ if (_MI2020c_)
+ fetch_idxdata(gspca_dev, tbl_init_post_alt_low_a,
+ ARRAY_SIZE(tbl_init_post_alt_low_a));
+
+ if (reso == IMAGE_800)
+ fetch_idxdata(gspca_dev, tbl_init_post_alt_low_b,
+ ARRAY_SIZE(tbl_init_post_alt_low_b));
+
+ fetch_idxdata(gspca_dev, tbl_init_post_alt_low_c,
+ ARRAY_SIZE(tbl_init_post_alt_low_c));
+
+ if (_MI2020b_) {
+ ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
+ msleep(150);
+ } else if (_MI2020c_) {
+ ctrl_out(gspca_dev, 0x40, 1, 0x0010, 0x0010, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
+ msleep(120);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
+ msleep(30);
+ } else if (_MI2020_) {
+ ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
+ msleep(120);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
+ msleep(30);
+ }
+
+ /* AC power frequency */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq2);
+ msleep(20);
+ /* backlight */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi4);
+ /* at init time but not after */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa2\x0c");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x17");
+ /* finish the backlight */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
+ msleep(5);/* " */
+
+ if (_MI2020c_) {
+ fetch_idxdata(gspca_dev, tbl_init_post_alt_low_d,
+ ARRAY_SIZE(tbl_init_post_alt_low_d));
+ } else {
+ ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, &c);
+ msleep(14); /* 0xd8 */
+
+ /* flip/mirror */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_hvflip1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_hvflip2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_hvflip3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_hvflip4);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_hvflip5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_hvflip6);
+ msleep(21);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_dummy1);
+ msleep(5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_dummy1);
+ msleep(5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_dummy1);
+ msleep(5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_dummy1);
+ msleep(5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_dummy1);
+ msleep(5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, dat_dummy1);
+ /* end of flip/mirror main part */
+ msleep(246); /* 146 */
+
+ sd->nbIm = 0;
+ }
+ break;
+
+ case IMAGE_1280:
+ case IMAGE_1600:
+ if (reso == IMAGE_1280) {
+ ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
+ 12, dat_1280);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x8c\x27\x07");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x90\x05\x04");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x8c\x27\x09");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x90\x04\x02");
+ } else {
+ ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
+ 12, dat_1600);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x8c\x27\x07");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x90\x06\x40");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x8c\x27\x09");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
+ 3, "\x90\x04\xb0");
+ }
+
+ fetch_idxdata(gspca_dev, tbl_init_post_alt_big_a,
+ ARRAY_SIZE(tbl_init_post_alt_big_a));
+
+ if (reso == IMAGE_1600)
+ msleep(13); /* 1600 */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\x27\x97");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x01\x00");
+ msleep(53);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
+ if (reso == IMAGE_1600)
+ msleep(13); /* 1600 */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
+ msleep(53);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x72");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x02");
+ if (reso == IMAGE_1600)
+ msleep(13); /* 1600 */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
+ msleep(53);
+
+ if (_MI2020b_) {
+ ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
+ if (reso == IMAGE_1600)
+ msleep(500); /* 1600 */
+ ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
+ msleep(1850);
+ } else if (_MI2020c_ || _MI2020_) {
+ ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
+ msleep(1850);
+ ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
+ msleep(30);
+ }
+
+ /* AC power frequency */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq2);
+ msleep(20);
+ /* backlight */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi4);
+ /* at init time but not after */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa2\x0c");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x17");
+ /* finish the backlight */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
+ msleep(6); /* " */
+
+ ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, &c);
+ msleep(14);
+
+ if (_MI2020c_)
+ fetch_idxdata(gspca_dev, tbl_init_post_alt_big_b,
+ ARRAY_SIZE(tbl_init_post_alt_big_b));
+
+ /* flip/mirror */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip4);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip6);
+ /* end of flip/mirror main part */
+ msleep(16);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
+ if (reso == IMAGE_1600)
+ msleep(25); /* 1600 */
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
+ msleep(103);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x02");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x72");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
+ sd->nbIm = 0;
+
+ if (_MI2020c_)
+ fetch_idxdata(gspca_dev, tbl_init_post_alt_big_c,
+ ARRAY_SIZE(tbl_init_post_alt_big_c));
+ }
+
+ sd->vold.mirror = mirror;
+ sd->vold.flip = flip;
+ sd->vold.AC50Hz = freq;
+ sd->vold.backlight = backlight;
+
+ mi2020_camera_settings(gspca_dev);
+
+ return 0;
+}
+
+static int mi2020_configure_alt(struct gspca_dev *gspca_dev)
+{
+ s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;
+
+ switch (reso) {
+ case IMAGE_640:
+ gspca_dev->alt = 3 + 1;
+ break;
+
+ case IMAGE_800:
+ case IMAGE_1280:
+ case IMAGE_1600:
+ gspca_dev->alt = 1 + 1;
+ break;
+ }
+ return 0;
+}
+
+int mi2020_camera_settings(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ s32 backlight = sd->vcur.backlight;
+ s32 bright = sd->vcur.brightness;
+ s32 sharp = sd->vcur.sharpness;
+ s32 cntr = sd->vcur.contrast;
+ s32 gam = sd->vcur.gamma;
+ s32 hue = (sd->vcur.hue > 0);
+ s32 mirror = (((sd->vcur.mirror > 0) ^ sd->mirrorMask) > 0);
+ s32 flip = (((sd->vcur.flip > 0) ^ sd->mirrorMask) > 0);
+ s32 freq = (sd->vcur.AC50Hz > 0);
+
+ u8 dat_sharp[] = {0x6c, 0x00, 0x08};
+ u8 dat_bright2[] = {0x90, 0x00, 0x00};
+ u8 dat_freq2[] = {0x90, 0x00, 0x80};
+ u8 dat_multi1[] = {0x8c, 0xa7, 0x00};
+ u8 dat_multi2[] = {0x90, 0x00, 0x00};
+ u8 dat_multi3[] = {0x8c, 0xa7, 0x00};
+ u8 dat_multi4[] = {0x90, 0x00, 0x00};
+ u8 dat_hvflip2[] = {0x90, 0x04, 0x6c};
+ u8 dat_hvflip4[] = {0x90, 0x00, 0x24};
+
+ /* Less than 4 images received -> too early to set the settings */
+ if (sd->nbIm < 4) {
+ sd->waitSet = 1;
+ return 0;
+ }
+ sd->waitSet = 0;
+
+ if (freq != sd->vold.AC50Hz) {
+ sd->vold.AC50Hz = freq;
+
+ dat_freq2[2] = freq ? 0xc0 : 0x80;
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq2);
+ msleep(20);
+ }
+
+ if (mirror != sd->vold.mirror || flip != sd->vold.flip) {
+ sd->vold.mirror = mirror;
+ sd->vold.flip = flip;
+
+ dat_hvflip2[2] = 0x6c + 2 * (1 - flip) + (1 - mirror);
+ dat_hvflip4[2] = 0x24 + 2 * (1 - flip) + (1 - mirror);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip4);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip6);
+ msleep(130);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
+ msleep(6);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
+ msleep(6);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
+ msleep(6);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
+ msleep(6);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
+ msleep(6);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
+ msleep(6);
+
+ /* Sometimes present, sometimes not, useful? */
+ /* ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy2);
+ * ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy3);
+ * ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy2);
+ * ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy3);
+ * ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy2);
+ * ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy3);
+ * ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy2);
+ * ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dummy3);*/
+ }
+
+ if (backlight != sd->vold.backlight) {
+ sd->vold.backlight = backlight;
+ if (backlight < 0 || backlight > sd->vmax.backlight)
+ backlight = 0;
+
+ dat_multi1[2] = 0x9d;
+ dat_multi3[2] = dat_multi1[2] + 1;
+ dat_multi4[2] = dat_multi2[2] = backlight;
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi4);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
+ }
+
+ if (gam != sd->vold.gamma) {
+ sd->vold.gamma = gam;
+ if (gam < 0 || gam > sd->vmax.gamma)
+ gam = 0;
+
+ dat_multi1[2] = 0x6d;
+ dat_multi3[2] = dat_multi1[2] + 1;
+ dat_multi4[2] = dat_multi2[2] = 0x40 + gam;
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi4);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
+ }
+
+ if (cntr != sd->vold.contrast) {
+ sd->vold.contrast = cntr;
+ if (cntr < 0 || cntr > sd->vmax.contrast)
+ cntr = 0;
+
+ dat_multi1[2] = 0x6d;
+ dat_multi3[2] = dat_multi1[2] + 1;
+ dat_multi4[2] = dat_multi2[2] = 0x12 + 16 * cntr;
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi4);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
+ }
+
+ if (bright != sd->vold.brightness) {
+ sd->vold.brightness = bright;
+ if (bright < 0 || bright > sd->vmax.brightness)
+ bright = 0;
+
+ dat_bright2[2] = bright;
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright1);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright2);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright3);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright4);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright5);
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright6);
+ }
+
+ if (sharp != sd->vold.sharpness) {
+ sd->vold.sharpness = sharp;
+ if (sharp < 0 || sharp > sd->vmax.sharpness)
+ sharp = 0;
+
+ dat_sharp[1] = sharp;
+ ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0032, 3, dat_sharp);
+ }
+
+ if (hue != sd->vold.hue) {
+ sd->swapRB = hue;
+ sd->vold.hue = hue;
+ }
+
+ return 0;
+}
+
+static void mi2020_post_unset_alt(struct gspca_dev *gspca_dev)
+{
+ ctrl_out(gspca_dev, 0x40, 5, 0x0000, 0x0000, 0, NULL);
+ msleep(20);
+ if (_MI2020c_ || _MI2020_)
+ ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0000, 0, NULL);
+ else
+ ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x0000, 0, NULL);
+}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.