diff options
| author | Tomer Tayar <ttayar@habana.ai> | 2020-03-31 21:46:36 +0200 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2020-05-19 13:48:41 +0200 |
| commit | 25e7aeba601c1776cd21d610e3afc8768d0c7f2e (patch) | |
| tree | 1a6c207adeafa3eebcca5627f1ef58e9705bbd8c /drivers/misc/habanalabs/include | |
| parent | habanalabs: hl_pci_set_dma_mask() can be static (diff) | |
| download | linux-25e7aeba601c1776cd21d610e3afc8768d0c7f2e.tar.xz linux-25e7aeba601c1776cd21d610e3afc8768d0c7f2e.zip | |
habanalabs: Add INFO IOCTL opcode for time sync information
Add a new opcode to the INFO IOCTL that retrieves the device time
alongside the host time, to allow a user application that want to measure
device time together with host time (such as a profiler) to synchronize
these times.
Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/misc/habanalabs/include')
| -rw-r--r-- | drivers/misc/habanalabs/include/goya/asic_reg/goya_regs.h | 1 | ||||
| -rw-r--r-- | drivers/misc/habanalabs/include/goya/asic_reg/psoc_timestamp_regs.h | 56 |
2 files changed, 57 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/include/goya/asic_reg/goya_regs.h b/drivers/misc/habanalabs/include/goya/asic_reg/goya_regs.h index fce490e6a231..ce65c9da5c60 100644 --- a/drivers/misc/habanalabs/include/goya/asic_reg/goya_regs.h +++ b/drivers/misc/habanalabs/include/goya/asic_reg/goya_regs.h @@ -18,6 +18,7 @@ #include "psoc_mme_pll_regs.h" #include "psoc_pci_pll_regs.h" #include "psoc_emmc_pll_regs.h" +#include "psoc_timestamp_regs.h" #include "cpu_if_regs.h" #include "cpu_ca53_cfg_regs.h" #include "cpu_pll_regs.h" diff --git a/drivers/misc/habanalabs/include/goya/asic_reg/psoc_timestamp_regs.h b/drivers/misc/habanalabs/include/goya/asic_reg/psoc_timestamp_regs.h new file mode 100644 index 000000000000..9ce24597d4b0 --- /dev/null +++ b/drivers/misc/habanalabs/include/goya/asic_reg/psoc_timestamp_regs.h @@ -0,0 +1,56 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * Copyright 2016-2018 HabanaLabs, Ltd. + * All Rights Reserved. + * + */ + +/************************************ + ** This is an auto-generated file ** + ** DO NOT EDIT BELOW ** + ************************************/ + +#ifndef ASIC_REG_PSOC_TIMESTAMP_REGS_H_ +#define ASIC_REG_PSOC_TIMESTAMP_REGS_H_ + +/* + ***************************************** + * PSOC_TIMESTAMP (Prototype: TIMESTAMP) + ***************************************** + */ + +#define mmPSOC_TIMESTAMP_CNTCR 0xC49000 + +#define mmPSOC_TIMESTAMP_CNTSR 0xC49004 + +#define mmPSOC_TIMESTAMP_CNTCVL 0xC49008 + +#define mmPSOC_TIMESTAMP_CNTCVU 0xC4900C + +#define mmPSOC_TIMESTAMP_CNTFID0 0xC49020 + +#define mmPSOC_TIMESTAMP_PIDR4 0xC49FD0 + +#define mmPSOC_TIMESTAMP_PIDR5 0xC49FD4 + +#define mmPSOC_TIMESTAMP_PIDR6 0xC49FD8 + +#define mmPSOC_TIMESTAMP_PIDR7 0xC49FDC + +#define mmPSOC_TIMESTAMP_PIDR0 0xC49FE0 + +#define mmPSOC_TIMESTAMP_PIDR1 0xC49FE4 + +#define mmPSOC_TIMESTAMP_PIDR2 0xC49FE8 + +#define mmPSOC_TIMESTAMP_PIDR3 0xC49FEC + +#define mmPSOC_TIMESTAMP_CIDR0 0xC49FF0 + +#define mmPSOC_TIMESTAMP_CIDR1 0xC49FF4 + +#define mmPSOC_TIMESTAMP_CIDR2 0xC49FF8 + +#define mmPSOC_TIMESTAMP_CIDR3 0xC49FFC + +#endif /* ASIC_REG_PSOC_TIMESTAMP_REGS_H_ */ |