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| author | Tom Rini <trini@konsulko.com> | 2020-01-09 08:51:57 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-01-09 08:51:57 -0500 |
| commit | a74a2134b245d19a999c796d29285597a22954ed (patch) | |
| tree | 0838cf4adc01fe969bbcf7dc53d41611546429a2 /doc | |
| parent | 7086de4948ba2bc46cdd3001f7d845535f05f7fe (diff) | |
| parent | 3a117e721cc5b4a366dbd5fbbf8df0a80cbb0fa2 (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-usb
- DFU updates
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.dfu | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/doc/README.dfu b/doc/README.dfu index 558d347c26..caf1c9998c 100644 --- a/doc/README.dfu +++ b/doc/README.dfu @@ -43,6 +43,7 @@ Configuration Options: CONFIG_DFU_RAM CONFIG_DFU_SF CONFIG_DFU_SF_PART + CONFIG_DFU_TIMEOUT CONFIG_DFU_VIRTUAL CONFIG_CMD_DFU @@ -70,12 +71,15 @@ Commands: dfu <USB_controller> [<interface> <dev>] list list the alternate device defined in "dfu_alt_info" - dfu <USB_controller> [<interface> <dev>] + dfu <USB_controller> [<interface> <dev>] [<timeout>] start the dfu stack on the USB instance with the selected medium backend and use the "dfu_alt_info" variable to configure the alternate setting and link each one with the medium The dfu command continue until receive a ^C in console or - a DFU detach transaction from HOST. + a DFU detach transaction from HOST. If CONFIG_DFU_TIMEOUT option + is enabled and <timeout> parameter is present in the command line, + the DFU operation will be aborted automatically after <timeout> + seconds of waiting remote to initiate DFU session. The possible values of <interface> are : (with <USB controller> = 0 in the dfu command example) |