intel_bios_reader: Add support to dump MIPI Sequence block #53

Signed-off-by: Gaurav K Singh <gaurav.k.singh@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>

tools/intel_bios.h

@@ -30,6 +30,7 @@
 
 #include <stdint.h>
 
+
 struct vbt_header {
 	char signature[20];		/**< Always starts with 'VBT$' */
 	uint16_t version;		/**< decimal */
@@ -729,6 +730,31 @@ struct bdb_mipi_config {
 	struct mipi_pps_data pps[MAX_MIPI_CONFIGURATIONS];
 } __attribute__ ((packed));
 
+/* variable number of these - max 6 */
+struct bdb_mipi_sequence {
+	uint8_t version;
+	uint8_t data[0];
+} __attribute__ ((packed));
+
+/* MIPI Sequnece Block definitions */
+enum MIPI_SEQ {
+	MIPI_SEQ_UNDEFINED = 0,
+	MIPI_SEQ_ASSERT_RESET,
+	MIPI_SEQ_INIT_OTP,
+	MIPI_SEQ_DISPLAY_ON,
+	MIPI_SEQ_DISPLAY_OFF,
+	MIPI_SEQ_DEASSERT_RESET,
+	MIPI_SEQ_MAX
+};
+
+enum MIPI_SEQ_ELEMENT {
+	MIPI_SEQ_ELEM_UNDEFINED = 0,
+	MIPI_SEQ_ELEM_SEND_PKT,
+	MIPI_SEQ_ELEM_DELAY,
+	MIPI_SEQ_ELEM_GPIO,
+	MIPI_SEQ_ELEM_MAX
+};
+
 /*
  * Driver<->VBIOS interaction occurs through scratch bits in
  * GR18 & SWF*.