From: "Wachowski, Karol" <karol.wachowski@xxxxxxxxx>
This commit bumps BOOT API version to 3.24
Signed-off-by: Wachowski, Karol <karol.wachowski@xxxxxxxxx>
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@xxxxxxxxxxxxxxx>
---
drivers/accel/ivpu/vpu_boot_api.h | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/drivers/accel/ivpu/vpu_boot_api.h b/drivers/accel/ivpu/vpu_boot_api.h
index 87cac7bc730a..82954b91b748 100644
--- a/drivers/accel/ivpu/vpu_boot_api.h
+++ b/drivers/accel/ivpu/vpu_boot_api.h
@@ -27,7 +27,7 @@
* Minor version changes when API backward compatibility is preserved.
* Resets to 0 if Major version is incremented.
*/
-#define VPU_BOOT_API_VER_MINOR 22
+#define VPU_BOOT_API_VER_MINOR 24
/*
* API header changed (field names, documentation, formatting) but API itself has not been changed
@@ -80,6 +80,11 @@ struct vpu_firmware_header {
u32 preemption_buffer_2_size;
/* Space reserved for future preemption-related fields. */
u32 preemption_reserved[6];
+ /* FW image read only section start address, 4KB aligned */
+ u64 ro_section_start_address;
+ /* FW image read only section size, 4KB aligned */
+ u32 ro_section_size;
+ u32 reserved;
};
/*
@@ -333,7 +338,14 @@ struct vpu_boot_params {
* The KMD is required to update this value on every VPU reset.
*/
u64 system_time_us;
- u32 pad4[18];
+ u32 pad4[2];
+ /*
+ * The delta between device monotonic time and the current value of the
+ * HW timestamp register, in ticks. Written by the firmware during boot.
+ * Can be used by the KMD to calculate device time.
+ */
+ u64 device_time_delta_ticks;
+ u32 pad7[14];
/* Warm boot information: 0x400 - 0x43F */
u32 warm_boot_sections_count;
u32 warm_boot_start_address_reference;
--
2.45.1
