1 files changed, 91 insertions, 0 deletions
diff --git a/drivers/media/platform/imx8/mcu_firmware_1335.h b/drivers/media/platform/imx8/mcu_firmware_1335.h
new file mode 100644
index 000000000000..9c12ff3c4155
--- /dev/null
+++ b/drivers/media/platform/imx8/mcu_firmware_1335.h
@@ -0,0 +1,91 @@
+#ifndef _MCU_FIRMWARE_H
+#define _MCU_FIRMWARE_H
+
+/*   Local Defines */
+#define MAX_BUF_LEN 2048
+
+#define MAX_PAGES 			512
+#define TOTAL_PAGES 		1536
+#define NUM_ERASE_CYCLES	(TOTAL_PAGES / MAX_PAGES)
+
+#define FLASH_START_ADDRESS 0x08000000
+#define FLASH_SIZE 			192*1024
+#define FLASH_READ_LEN		256
+
+#define CR 13                   /*   Carriage return */
+#define LF 10                   /*   Line feed */
+
+/*MCU Buffer size increased - Fix for loading menu based controls */
+#define MCU_BUFFER_SIZE 1024
+
+/*   TODO: Only necessary commands added */
+enum _i2c_cmds
+{
+        BL_GET_VERSION = 0x01,
+        BL_GO = 0x21,
+        BL_READ_MEM = 0x11,
+        BL_WRITE_MEM = 0x31,
+        BL_WRITE_MEM_NS = 0x32,
+        BL_ERASE_MEM = 0x44,
+        BL_ERASE_MEM_NS = 0x45,
+};
+
+enum _i2c_resp
+{
+        RESP_ACK = 0x79,
+        RESP_NACK = 0x1F,
+        RESP_BUSY = 0x76,
+};
+
+enum
+{
+	NUM_LANES_1 = 0x01,
+	NUM_LANES_2 = 0x02,
+	NUM_LANES_3 = 0x03,
+	NUM_LANES_4 = 0x04,
+	NUM_LANES_UNKWN = 0xFF,
+};
+
+enum _ihex_rectype
+{
+        /*   Normal data */
+        REC_TYPE_DATA = 0x00,
+        /*  End of File */
+        REC_TYPE_EOF = 0x01,
+
+        /*   Extended Segment Address */
+        REC_TYPE_ESA = 0x02,
+        /*   Start Segment Address */
+        REC_TYPE_SSA = 0x03,
+
+        /*   Extended Linear Address */
+        REC_TYPE_ELA = 0x04,
+        /*   Start Linear Address */
+        REC_TYPE_SLA = 0x05,
+};
+
+typedef struct __attribute__ ((packed)) _ihex_rec {
+        unsigned char datasize;
+        unsigned short int addr;
+        unsigned char rectype;
+        unsigned char recdata[];
+} IHEX_RECORD;
+
+unsigned int g_bload_flashaddr_1335 = 0x0000;
+
+uint8_t *fw_version_1335 = NULL;
+
+/* MCU communication variables */
+unsigned char mc_data_1335[MCU_BUFFER_SIZE];
+unsigned char mc_ret_data_1335[MCU_BUFFER_SIZE];
+
+/*   Buffer to Send Bootloader CMDs */
+unsigned char g_bload_buf_1335[MAX_BUF_LEN] = { 0 };
+
+unsigned short int g_bload_crc16_1335 = 0x0000;
+
+const char g_mcu_fw_buf_1335[] =
+#include "ecam131_mcu_fw.txt"
+    ;
+
+#endif                          //_MCU_FIRMWARE_H