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| author | Ernesto Corona <ernesto.corona@intel.com> | 2021-03-04 03:11:47 +0300 |
|---|---|---|
| committer | Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> | 2021-11-05 10:22:15 +0300 |
| commit | 85ca327941d2ccb9e93c30e0e94630896b4cfd94 (patch) | |
| tree | 119f8cb4fb226db34cf57cdeaa949bc290107b80 /include/uapi | |
| parent | 4d407c914a89eda4a73ea8d539dd1b778777b55e (diff) | |
| download | linux-85ca327941d2ccb9e93c30e0e94630896b4cfd94.tar.xz | |
ASD Prevent TDI remaining bits to be override during JTAG xfer
JTAG xfer length is measured in bits and it is allowed to send non 8-bit
aligned xfers. For such xfers we will read the content of the remaining
bits in the last byte of tdi buffer and restore those bits along with
the xfer readback.
Add also linux types to JTAG header to remove external dependencies.
Test:
SPR ASD Sanity and jtag_test finished successfully.
SKX ASD Sanity and jtag_test finished successfully.
Signed-off-by: Ernesto Corona <ernesto.corona@intel.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/jtag.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/uapi/linux/jtag.h b/include/uapi/linux/jtag.h index 220ffabe81cd..256ec7231629 100644 --- a/include/uapi/linux/jtag.h +++ b/include/uapi/linux/jtag.h @@ -6,6 +6,9 @@ #ifndef __UAPI_LINUX_JTAG_H #define __UAPI_LINUX_JTAG_H +#include <linux/types.h> +#include <linux/ioctl.h> + /* * JTAG_XFER_MODE: JTAG transfer mode. Used to set JTAG controller transfer mode * This is bitmask for feature param in jtag_mode for ioctl JTAG_SIOCMODE |