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| author | Rajmohan Mani <rajmohan.mani@intel.com> | 2021-04-12 14:29:16 +0200 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2021-06-01 09:53:32 +0200 |
| commit | faa1c615f0bdd4f3ac5288bf2952f49dfeac916c (patch) | |
| tree | 5992ff0d0c7bfe7d4065cce7ea662d5e3d435ac4 /drivers/thunderbolt/tb.h | |
| parent | thunderbolt: Allow router NVM authenticate separately (diff) | |
| download | linux-faa1c615f0bdd4f3ac5288bf2952f49dfeac916c.tar.xz linux-faa1c615f0bdd4f3ac5288bf2952f49dfeac916c.zip | |
thunderbolt: Add WRITE_ONLY and AUTHENTICATE_ONLY NVM operations for retimers
The same way we support these two operations for USB4 routers we can
extend the retimer NVM operations to support retimers also.
Signed-off-by: Rajmohan Mani <rajmohan.mani@intel.com>
Co-developed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/thunderbolt/tb.h')
| -rw-r--r-- | drivers/thunderbolt/tb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h index 53f6bb85b178..725104c83e3d 100644 --- a/drivers/thunderbolt/tb.h +++ b/drivers/thunderbolt/tb.h @@ -1082,6 +1082,8 @@ int usb4_port_retimer_write(struct tb_port *port, u8 index, u8 reg, const void *buf, u8 size); int usb4_port_retimer_is_last(struct tb_port *port, u8 index); int usb4_port_retimer_nvm_sector_size(struct tb_port *port, u8 index); +int usb4_port_retimer_nvm_set_offset(struct tb_port *port, u8 index, + unsigned int address); int usb4_port_retimer_nvm_write(struct tb_port *port, u8 index, unsigned int address, const void *buf, size_t size); |