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path: root/drivers/media/video/usbvideo/vicam.c
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Diffstat (limited to 'drivers/media/video/usbvideo/vicam.c')
-rw-r--r--drivers/media/video/usbvideo/vicam.c317
1 files changed, 21 insertions, 296 deletions
diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c
index 17f542dfb36..40d053e0d5b 100644
--- a/drivers/media/video/usbvideo/vicam.c
+++ b/drivers/media/video/usbvideo/vicam.c
@@ -43,6 +43,8 @@
#include <linux/vmalloc.h>
#include <linux/slab.h>
#include <linux/mutex.h>
+#include <linux/firmware.h>
+#include <linux/ihex.h>
#include "usbvideo.h"
// #define VICAM_DEBUG
@@ -70,284 +72,6 @@
#define VICAM_HEADER_SIZE 64
-/* Not sure what all the bytes in these char
- * arrays do, but they're necessary to make
- * the camera work.
- */
-
-static unsigned char setup1[] = {
- 0xB6, 0xC3, 0x1F, 0x00, 0x02, 0x64, 0xE7, 0x67,
- 0xFD, 0xFF, 0x0E, 0xC0, 0xE7, 0x09, 0xDE, 0x00,
- 0x8E, 0x00, 0xC0, 0x09, 0x40, 0x03, 0xC0, 0x17,
- 0x44, 0x03, 0x4B, 0xAF, 0xC0, 0x07, 0x00, 0x00,
- 0x4B, 0xAF, 0x97, 0xCF, 0x00, 0x00
-};
-
-static unsigned char setup2[] = {
- 0xB6, 0xC3, 0x03, 0x00, 0x03, 0x64, 0x18, 0x00,
- 0x00, 0x00
-};
-
-static unsigned char setup3[] = {
- 0xB6, 0xC3, 0x01, 0x00, 0x06, 0x64, 0x00, 0x00
-};
-
-static unsigned char setup4[] = {
- 0xB6, 0xC3, 0x8F, 0x06, 0x02, 0x64, 0xE7, 0x07,
- 0x00, 0x00, 0x08, 0xC0, 0xE7, 0x07, 0x00, 0x00,
- 0x3E, 0xC0, 0xE7, 0x07, 0x54, 0x01, 0xAA, 0x00,
- 0xE7, 0x07, 0xC8, 0x05, 0xB6, 0x00, 0xE7, 0x07,
- 0x42, 0x01, 0xD2, 0x00, 0xE7, 0x07, 0x7C, 0x00,
- 0x16, 0x00, 0xE7, 0x07, 0x56, 0x00, 0x18, 0x00,
- 0xE7, 0x07, 0x06, 0x00, 0x92, 0xC0, 0xE7, 0x07,
- 0x00, 0x00, 0x1E, 0xC0, 0xE7, 0x07, 0xFF, 0xFF,
- 0x22, 0xC0, 0xE7, 0x07, 0x04, 0x00, 0x24, 0xC0,
- 0xE7, 0x07, 0xEC, 0x27, 0x28, 0xC0, 0xE7, 0x07,
- 0x16, 0x01, 0x8E, 0x00, 0xE7, 0x87, 0x01, 0x00,
- 0x0E, 0xC0, 0x97, 0xCF, 0xD7, 0x09, 0x00, 0xC0,
- 0xE7, 0x77, 0x01, 0x00, 0x92, 0xC0, 0x09, 0xC1,
- 0xE7, 0x09, 0xFE, 0x05, 0x24, 0x01, 0xE7, 0x09,
- 0x04, 0x06, 0x26, 0x01, 0xE7, 0x07, 0x07, 0x00,
- 0x92, 0xC0, 0xE7, 0x05, 0x00, 0xC0, 0xC0, 0xDF,
- 0x97, 0xCF, 0x17, 0x00, 0x57, 0x00, 0x17, 0x02,
- 0xD7, 0x09, 0x00, 0xC0, 0xE7, 0x77, 0x01, 0x00,
- 0x92, 0xC0, 0x0A, 0xC1, 0xE7, 0x57, 0xFF, 0xFF,
- 0xFA, 0x05, 0x0D, 0xC0, 0xE7, 0x57, 0x00, 0x00,
- 0xFA, 0x05, 0x0F, 0xC0, 0x9F, 0xAF, 0xC6, 0x00,
- 0xE7, 0x05, 0x00, 0xC0, 0xC8, 0x05, 0xC1, 0x05,
- 0xC0, 0x05, 0xC0, 0xDF, 0x97, 0xCF, 0x27, 0xDA,
- 0xFA, 0x05, 0xEF, 0x07, 0x01, 0x00, 0x0B, 0x06,
- 0x73, 0xCF, 0x9F, 0xAF, 0x78, 0x01, 0x9F, 0xAF,
- 0x1A, 0x03, 0x6E, 0xCF, 0xE7, 0x09, 0xFC, 0x05,
- 0x24, 0x01, 0xE7, 0x09, 0x02, 0x06, 0x26, 0x01,
- 0xE7, 0x07, 0x07, 0x00, 0x92, 0xC0, 0xE7, 0x09,
- 0xFC, 0x05, 0xFE, 0x05, 0xE7, 0x09, 0x02, 0x06,
- 0x04, 0x06, 0xE7, 0x09, 0x00, 0x06, 0xFC, 0x05,
- 0xE7, 0x09, 0xFE, 0x05, 0x00, 0x06, 0x27, 0xDA,
- 0xFA, 0x05, 0xE7, 0x57, 0x01, 0x00, 0xFA, 0x05,
- 0x02, 0xCA, 0x04, 0xC0, 0x97, 0xCF, 0x9F, 0xAF,
- 0x66, 0x05, 0x97, 0xCF, 0xE7, 0x07, 0x40, 0x00,
- 0x02, 0x06, 0xC8, 0x09, 0xFC, 0x05, 0x9F, 0xAF,
- 0xDA, 0x02, 0x97, 0xCF, 0xCF, 0x17, 0x02, 0x00,
- 0xEF, 0x57, 0x81, 0x00, 0x09, 0x06, 0x9F, 0xA0,
- 0xB6, 0x01, 0xEF, 0x57, 0x80, 0x00, 0x09, 0x06,
- 0x9F, 0xA0, 0x40, 0x02, 0xEF, 0x57, 0x01, 0x00,
- 0x0B, 0x06, 0x9F, 0xA0, 0x46, 0x03, 0xE7, 0x07,
- 0x01, 0x00, 0x0A, 0xC0, 0x46, 0xAF, 0x47, 0xAF,
- 0x9F, 0xAF, 0x40, 0x02, 0xE7, 0x07, 0x2E, 0x00,
- 0x0A, 0xC0, 0xEF, 0x87, 0x80, 0x00, 0x09, 0x06,
- 0x97, 0xCF, 0x00, 0x0E, 0x01, 0x00, 0xC0, 0x57,
- 0x51, 0x00, 0x9F, 0xC0, 0x9E, 0x02, 0xC0, 0x57,
- 0x50, 0x00, 0x20, 0xC0, 0xC0, 0x57, 0x55, 0x00,
- 0x12, 0xC0, 0xC0, 0x57, 0x56, 0x00, 0x9F, 0xC0,
- 0x72, 0x02, 0x9F, 0xCF, 0xD6, 0x02, 0xC1, 0x0B,
- 0x08, 0x06, 0x01, 0xD0, 0x6F, 0x90, 0x08, 0x06,
- 0xC0, 0x07, 0x08, 0x00, 0xC1, 0x0B, 0x08, 0x06,
- 0x9F, 0xAF, 0x28, 0x05, 0x97, 0xCF, 0x2F, 0x0E,
- 0x02, 0x00, 0x08, 0x06, 0xC0, 0x07, 0x08, 0x00,
- 0xC1, 0x0B, 0x08, 0x06, 0x9F, 0xAF, 0x28, 0x05,
- 0x9F, 0xCF, 0xD6, 0x02, 0x2F, 0x0E, 0x02, 0x00,
- 0x09, 0x06, 0xEF, 0x87, 0x80, 0x00, 0x09, 0x06,
- 0x9F, 0xCF, 0xD6, 0x02, 0xEF, 0x67, 0x7F, 0xFF,
- 0x09, 0x06, 0xE7, 0x67, 0xFF, 0xFD, 0x22, 0xC0,
- 0xE7, 0x67, 0xEF, 0xFF, 0x24, 0xC0, 0xE7, 0x87,
- 0x10, 0x00, 0x28, 0xC0, 0x9F, 0xAF, 0xB8, 0x05,
- 0xE7, 0x87, 0xE0, 0x21, 0x24, 0xC0, 0x9F, 0xAF,
- 0xA8, 0x05, 0xE7, 0x87, 0x08, 0x00, 0x24, 0xC0,
- 0xE7, 0x67, 0xDF, 0xFF, 0x24, 0xC0, 0xC8, 0x07,
- 0x0A, 0x00, 0xC0, 0x07, 0x00, 0x00, 0xC1, 0x07,
- 0x01, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0x9F, 0xAF,
- 0xB8, 0x05, 0xC0, 0x07, 0x9E, 0x00, 0x9F, 0xAF,
- 0x44, 0x05, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
- 0xC0, 0x09, 0x20, 0xC0, 0xE7, 0x87, 0x00, 0x01,
- 0x24, 0xC0, 0xC0, 0x77, 0x00, 0x02, 0x0F, 0xC1,
- 0xE7, 0x67, 0xF7, 0xFF, 0x24, 0xC0, 0xE7, 0x67,
- 0xF7, 0xFF, 0x24, 0xC0, 0xE7, 0x87, 0x08, 0x00,
- 0x24, 0xC0, 0x08, 0xDA, 0x5E, 0xC1, 0xEF, 0x07,
- 0x80, 0x00, 0x09, 0x06, 0x97, 0xCF, 0xEF, 0x07,
- 0x01, 0x00, 0x0A, 0x06, 0x97, 0xCF, 0xEF, 0x07,
- 0x00, 0x00, 0x0B, 0x06, 0xEF, 0x07, 0x00, 0x00,
- 0x0A, 0x06, 0xEF, 0x67, 0x7F, 0xFF, 0x09, 0x06,
- 0xEF, 0x07, 0x00, 0x00, 0x0D, 0x06, 0xE7, 0x67,
- 0xEF, 0xFF, 0x28, 0xC0, 0xE7, 0x67, 0x17, 0xD8,
- 0x24, 0xC0, 0xE7, 0x07, 0x00, 0x00, 0x1E, 0xC0,
- 0xE7, 0x07, 0xFF, 0xFF, 0x22, 0xC0, 0x97, 0xCF,
- 0xC8, 0x07, 0x0E, 0x06, 0x9F, 0xAF, 0xDA, 0x02,
- 0xE7, 0x07, 0x00, 0x00, 0xF2, 0x05, 0xE7, 0x07,
- 0x10, 0x00, 0xF6, 0x05, 0xE7, 0x07, 0x0E, 0x06,
- 0xF4, 0x05, 0xE7, 0x07, 0xD6, 0x02, 0xF8, 0x05,
- 0xC8, 0x07, 0xF2, 0x05, 0xC1, 0x07, 0x00, 0x80,
- 0x50, 0xAF, 0x97, 0xCF, 0x2F, 0x0C, 0x02, 0x00,
- 0x07, 0x06, 0x2F, 0x0C, 0x04, 0x00, 0x06, 0x06,
- 0xE7, 0x07, 0x00, 0x00, 0xF2, 0x05, 0xE7, 0x07,
- 0x10, 0x00, 0xF6, 0x05, 0xE7, 0x07, 0xE2, 0x05,
- 0xF4, 0x05, 0xE7, 0x07, 0xCE, 0x02, 0xF8, 0x05,
- 0xC8, 0x07, 0xF2, 0x05, 0xC1, 0x07, 0x00, 0x80,
- 0x51, 0xAF, 0x97, 0xCF, 0x9F, 0xAF, 0x66, 0x04,
- 0x9F, 0xAF, 0x1A, 0x03, 0x59, 0xAF, 0x97, 0xCF,
- 0xC0, 0x07, 0x0E, 0x00, 0xC1, 0x0B, 0x0C, 0x06,
- 0x41, 0xD1, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
- 0x3C, 0x00, 0x9F, 0xAF, 0x44, 0x05, 0x68, 0x00,
- 0xC0, 0x07, 0x3B, 0x00, 0x9F, 0xAF, 0x44, 0x05,
- 0x6F, 0x00, 0x0C, 0x06, 0x68, 0x00, 0xE0, 0x07,
- 0x04, 0x01, 0xE8, 0x0B, 0x0A, 0x06, 0xE8, 0x07,
- 0x00, 0x00, 0xE0, 0x07, 0x00, 0x02, 0xE0, 0x07,
- 0xEC, 0x01, 0xE0, 0x07, 0xFC, 0xFF, 0x97, 0xCF,
- 0xE7, 0x07, 0xFF, 0xFF, 0xFA, 0x05, 0xEF, 0x07,
- 0x00, 0x00, 0x0B, 0x06, 0xE7, 0x07, 0x0E, 0x06,
- 0x24, 0x01, 0xE7, 0x07, 0x0E, 0x06, 0xFE, 0x05,
- 0xE7, 0x07, 0x40, 0x00, 0x26, 0x01, 0xE7, 0x07,
- 0x40, 0x00, 0x04, 0x06, 0xE7, 0x07, 0x07, 0x00,
- 0x92, 0xC0, 0x97, 0xCF, 0xEF, 0x07, 0x02, 0x00,
- 0x0B, 0x06, 0x9F, 0xAF, 0x78, 0x01, 0xEF, 0x77,
- 0x80, 0x00, 0x07, 0x06, 0x9F, 0xC0, 0x14, 0x04,
- 0xEF, 0x77, 0x01, 0x00, 0x07, 0x06, 0x37, 0xC0,
- 0xEF, 0x77, 0x01, 0x00, 0x0D, 0x06, 0x0F, 0xC1,
- 0xEF, 0x07, 0x01, 0x00, 0x0D, 0x06, 0xC0, 0x07,
- 0x02, 0x00, 0xC1, 0x07, 0x30, 0x00, 0x9F, 0xAF,
- 0x28, 0x05, 0xC0, 0x07, 0x01, 0x00, 0xC1, 0x07,
- 0x02, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0xC8, 0x07,
- 0xFF, 0x4F, 0x9F, 0xAF, 0xA8, 0x05, 0xC0, 0x07,
- 0x38, 0x00, 0x9F, 0xAF, 0x44, 0x05, 0xC1, 0x77,
- 0x03, 0x00, 0x02, 0xC1, 0x08, 0xDA, 0x75, 0xC1,
- 0xC1, 0x77, 0x01, 0x00, 0x0A, 0xC1, 0xC0, 0x07,
- 0x01, 0x00, 0xC1, 0x07, 0x02, 0x00, 0x9F, 0xAF,
- 0x28, 0x05, 0xEF, 0x07, 0x01, 0x00, 0x06, 0x06,
- 0x2C, 0xCF, 0xC0, 0x07, 0x01, 0x00, 0xC1, 0x07,
- 0x04, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0xEF, 0x07,
- 0x00, 0x00, 0x06, 0x06, 0x22, 0xCF, 0xEF, 0x07,
- 0x00, 0x00, 0x0D, 0x06, 0xEF, 0x57, 0x01, 0x00,
- 0x06, 0x06, 0x1B, 0xC0, 0xC0, 0x07, 0x01, 0x00,
- 0xC1, 0x07, 0x01, 0x00, 0x9F, 0xAF, 0x28, 0x05,
- 0xC0, 0x07, 0x02, 0x00, 0xC1, 0x07, 0x30, 0x00,
- 0x9F, 0xAF, 0x28, 0x05, 0xC8, 0x07, 0xFF, 0x4F,
- 0x9F, 0xAF, 0xA8, 0x05, 0xC0, 0x07, 0x38, 0x00,
- 0x9F, 0xAF, 0x44, 0x05, 0xC1, 0x67, 0x03, 0x00,
- 0xC1, 0x57, 0x03, 0x00, 0x02, 0xC0, 0x08, 0xDA,
- 0x73, 0xC1, 0xC0, 0x07, 0x02, 0x00, 0xC1, 0x07,
- 0x12, 0x00, 0xEF, 0x57, 0x00, 0x00, 0x06, 0x06,
- 0x02, 0xC0, 0xC1, 0x07, 0x23, 0x00, 0x9F, 0xAF,
- 0x28, 0x05, 0xC0, 0x07, 0x14, 0x00, 0xC1, 0x0B,
- 0xEA, 0x05, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
- 0x3E, 0x00, 0x9F, 0xAF, 0x0A, 0x05, 0xE7, 0x09,
- 0xE4, 0x05, 0xFA, 0x05, 0x27, 0xD8, 0xFA, 0x05,
- 0xE7, 0x07, 0x0E, 0x06, 0xFC, 0x05, 0xE7, 0x07,
- 0x4E, 0x06, 0x00, 0x06, 0xE7, 0x07, 0x40, 0x00,
- 0x02, 0x06, 0x9F, 0xAF, 0x66, 0x05, 0x9F, 0xAF,
- 0xC6, 0x00, 0x97, 0xCF, 0xC1, 0x0B, 0xE2, 0x05,
- 0x41, 0xD0, 0x01, 0xD2, 0xC1, 0x17, 0x23, 0x00,
- 0x9F, 0xAF, 0xDC, 0x04, 0xC0, 0x07, 0x04, 0x00,
- 0xC1, 0x0B, 0xE3, 0x05, 0x9F, 0xAF, 0x28, 0x05,
- 0xC0, 0x07, 0x06, 0x00, 0xC1, 0x09, 0xE6, 0x05,
- 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x07, 0x00,
- 0xC1, 0x09, 0xE6, 0x05, 0xC1, 0xD1, 0x9F, 0xAF,
- 0x28, 0x05, 0xC0, 0x07, 0x0B, 0x00, 0xC1, 0x09,
- 0xE8, 0x05, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
- 0x0C, 0x00, 0xC1, 0x09, 0xE8, 0x05, 0xC1, 0xD1,
- 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x0D, 0x00,
- 0xC1, 0x07, 0x09, 0x00, 0x9F, 0xAF, 0x28, 0x05,
- 0xC0, 0x07, 0x03, 0x00, 0xC1, 0x07, 0x32, 0x00,
- 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x0F, 0x00,
- 0xC1, 0x07, 0x00, 0x00, 0x9F, 0xAF, 0x28, 0x05,
- 0x97, 0xCF, 0xE7, 0x67, 0xFF, 0xD9, 0x24, 0xC0,
- 0xC8, 0x07, 0x0A, 0x00, 0x40, 0x00, 0xC0, 0x67,
- 0x00, 0x02, 0x27, 0x80, 0x24, 0xC0, 0xE7, 0x87,
- 0x00, 0x04, 0x24, 0xC0, 0xE7, 0x67, 0xFF, 0xF9,
- 0x24, 0xC0, 0x01, 0xD2, 0x08, 0xDA, 0x72, 0xC1,
- 0xE7, 0x87, 0x00, 0x20, 0x24, 0xC0, 0x97, 0xCF,
- 0x27, 0x00, 0x1E, 0xC0, 0xE7, 0x87, 0xFF, 0x00,
- 0x22, 0xC0, 0xE7, 0x67, 0x7F, 0xFF, 0x24, 0xC0,
- 0xE7, 0x87, 0x80, 0x00, 0x24, 0xC0, 0xE7, 0x87,
- 0x80, 0x00, 0x24, 0xC0, 0x97, 0xCF, 0x9F, 0xAF,
- 0x0A, 0x05, 0x67, 0x00, 0x1E, 0xC0, 0xE7, 0x67,
- 0xBF, 0xFF, 0x24, 0xC0, 0xE7, 0x87, 0x40, 0x00,
- 0x24, 0xC0, 0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0,
- 0x97, 0xCF, 0x9F, 0xAF, 0x0A, 0x05, 0xE7, 0x67,
- 0x00, 0xFF, 0x22, 0xC0, 0xE7, 0x67, 0xFF, 0xFE,
- 0x24, 0xC0, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
- 0xC1, 0x09, 0x20, 0xC0, 0xE7, 0x87, 0x00, 0x01,
- 0x24, 0xC0, 0x97, 0xCF, 0xC0, 0x07, 0x40, 0x00,
- 0xC8, 0x09, 0xFC, 0x05, 0xE7, 0x67, 0x00, 0xFF,
- 0x22, 0xC0, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
- 0xE7, 0x67, 0xBF, 0xFF, 0x24, 0xC0, 0xE7, 0x67,
- 0xBF, 0xFF, 0x24, 0xC0, 0x00, 0xDA, 0xE8, 0x09,
- 0x20, 0xC0, 0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0,
- 0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0, 0x00, 0xDA,
- 0xE8, 0x09, 0x20, 0xC0, 0x6D, 0xC1, 0xE7, 0x87,
- 0x00, 0x01, 0x24, 0xC0, 0x97, 0xCF, 0xE7, 0x07,
- 0x32, 0x00, 0x12, 0xC0, 0xE7, 0x77, 0x00, 0x80,
- 0x12, 0xC0, 0x7C, 0xC0, 0x97, 0xCF, 0xE7, 0x07,
- 0x20, 0x4E, 0x12, 0xC0, 0xE7, 0x77, 0x00, 0x80,
- 0x12, 0xC0, 0x7C, 0xC0, 0x97, 0xCF, 0x09, 0x02,
- 0x19, 0x00, 0x01, 0x01, 0x00, 0x80, 0x96, 0x09,
- 0x04, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
- 0x07, 0x05, 0x81, 0x02, 0x40, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-};
-
-static unsigned char setup5[] = {
- 0xB6, 0xC3, 0x2F, 0x01, 0x03, 0x64, 0x0E, 0x00,
- 0x14, 0x00, 0x1A, 0x00, 0x20, 0x00, 0x26, 0x00,
- 0x4A, 0x00, 0x64, 0x00, 0x6A, 0x00, 0x92, 0x00,
- 0x9A, 0x00, 0xA0, 0x00, 0xB2, 0x00, 0xB8, 0x00,
- 0xBE, 0x00, 0xC2, 0x00, 0xC8, 0x00, 0xCE, 0x00,
- 0xDC, 0x00, 0xDA, 0x00, 0xE2, 0x00, 0xE0, 0x00,
- 0xE8, 0x00, 0xE6, 0x00, 0xEE, 0x00, 0xEC, 0x00,
- 0xF2, 0x00, 0xF8, 0x00, 0x02, 0x01, 0x0A, 0x01,
- 0x0E, 0x01, 0x12, 0x01, 0x1E, 0x01, 0x22, 0x01,
- 0x28, 0x01, 0x2C, 0x01, 0x32, 0x01, 0x36, 0x01,
- 0x44, 0x01, 0x50, 0x01, 0x5E, 0x01, 0x72, 0x01,
- 0x76, 0x01, 0x7A, 0x01, 0x80, 0x01, 0x88, 0x01,
- 0x8C, 0x01, 0x94, 0x01, 0x9C, 0x01, 0xA0, 0x01,
- 0xA4, 0x01, 0xAA, 0x01, 0xB0, 0x01, 0xB4, 0x01,
- 0xBA, 0x01, 0xD0, 0x01, 0xDA, 0x01, 0xF6, 0x01,
- 0xFA, 0x01, 0x02, 0x02, 0x34, 0x02, 0x3C, 0x02,
- 0x44, 0x02, 0x4A, 0x02, 0x50, 0x02, 0x56, 0x02,
- 0x74, 0x02, 0x78, 0x02, 0x7E, 0x02, 0x84, 0x02,
- 0x8A, 0x02, 0x88, 0x02, 0x90, 0x02, 0x8E, 0x02,
- 0x94, 0x02, 0xA2, 0x02, 0xA8, 0x02, 0xAE, 0x02,
- 0xB4, 0x02, 0xBA, 0x02, 0xB8, 0x02, 0xC0, 0x02,
- 0xBE, 0x02, 0xC4, 0x02, 0xD0, 0x02, 0xD4, 0x02,
- 0xE0, 0x02, 0xE6, 0x02, 0xEE, 0x02, 0xF8, 0x02,
- 0xFC, 0x02, 0x06, 0x03, 0x1E, 0x03, 0x24, 0x03,
- 0x28, 0x03, 0x30, 0x03, 0x2E, 0x03, 0x3C, 0x03,
- 0x4A, 0x03, 0x4E, 0x03, 0x54, 0x03, 0x58, 0x03,
- 0x5E, 0x03, 0x66, 0x03, 0x6E, 0x03, 0x7A, 0x03,
- 0x86, 0x03, 0x8E, 0x03, 0x96, 0x03, 0xB2, 0x03,
- 0xB8, 0x03, 0xC6, 0x03, 0xCC, 0x03, 0xD4, 0x03,
- 0xDA, 0x03, 0xE8, 0x03, 0xF4, 0x03, 0xFC, 0x03,
- 0x04, 0x04, 0x20, 0x04, 0x2A, 0x04, 0x32, 0x04,
- 0x36, 0x04, 0x3E, 0x04, 0x44, 0x04, 0x42, 0x04,
- 0x48, 0x04, 0x4E, 0x04, 0x4C, 0x04, 0x54, 0x04,
- 0x52, 0x04, 0x5A, 0x04, 0x5E, 0x04, 0x62, 0x04,
- 0x68, 0x04, 0x74, 0x04, 0x7C, 0x04, 0x80, 0x04,
- 0x88, 0x04, 0x8C, 0x04, 0x94, 0x04, 0x9A, 0x04,
- 0xA2, 0x04, 0xA6, 0x04, 0xAE, 0x04, 0xB4, 0x04,
- 0xC0, 0x04, 0xCC, 0x04, 0xD8, 0x04, 0x2A, 0x05,
- 0x46, 0x05, 0x6C, 0x05, 0x00, 0x00
-};
-
/* rvmalloc / rvfree copied from usbvideo.c
*
* Not sure why these are not yet non-statics which I can reference through
@@ -464,28 +188,28 @@ static int send_control_msg(struct vicam_camera *cam,
static int
initialize_camera(struct vicam_camera *cam)
{
- const struct {
- u8 *data;
- u32 size;
- } firmware[] = {
- { .data = setup1, .size = sizeof(setup1) },
- { .data = setup2, .size = sizeof(setup2) },
- { .data = setup3, .size = sizeof(setup3) },
- { .data = setup4, .size = sizeof(setup4) },
- { .data = setup5, .size = sizeof(setup5) },
- { .data = setup3, .size = sizeof(setup3) },
- { .data = NULL, .size = 0 }
- };
-
- int err, i;
-
- for (i = 0, err = 0; firmware[i].data && !err; i++) {
- memcpy(cam->cntrlbuf, firmware[i].data, firmware[i].size);
+ int err;
+ const struct ihex_binrec *rec;
+ const struct firmware *fw;
+
+ err = request_ihex_firmware(&fw, "vicam/firmware.fw", &cam->udev->dev);
+ if (err) {
+ printk(KERN_ERR "Failed to load \"vicam/firmware.fw\": %d\n",
+ err);
+ return err;
+ }
+
+ for (rec = (void *)fw->data; rec; rec = ihex_next_binrec(rec)) {
+ memcpy(cam->cntrlbuf, rec->data, be16_to_cpu(rec->len));
err = send_control_msg(cam, 0xff, 0, 0,
- cam->cntrlbuf, firmware[i].size);
+ cam->cntrlbuf, be16_to_cpu(rec->len));
+ if (err)
+ break;
}
+ release_firmware(fw);
+
return err;
}
@@ -1226,3 +950,4 @@ module_exit(usb_vicam_exit);
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL");
+MODULE_FIRMWARE("vicam/firmware.fw");
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-17 01:03:26 +0000