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| author | Alberto Panizzo <alberto@amarulasolutions.com> | 2018-07-12 13:05:42 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2018-08-08 22:22:07 +0200 |
| commit | e4b34a7634c30ee2476ce019b8793099d02e1ac0 (patch) | |
| tree | 744431af117ecb3f4eef7f1a455189179179ea65 /doc/README.rockusb | |
| parent | cad66e324d31e14d1f9eb19b52c4fe81bdad6951 (diff) | |
| download | u-boot-e4b34a7634c30ee2476ce019b8793099d02e1ac0.tar.gz u-boot-e4b34a7634c30ee2476ce019b8793099d02e1ac0.tar.bz2 u-boot-e4b34a7634c30ee2476ce019b8793099d02e1ac0.zip | |
usb: rockchip: implement skeleton for K_FW_GET_CHIP_VER command
Chip Version is a string saved in BOOTROM address space Little Endian.
Ex for rk3288: 0x33323041 0x32303134 0x30383133 0x56323030
which brings: 320A20140813V200
Note that memory version do invert MSB/LSB so printing the char
buffer would show: A02341023180002V
Signed-off-by: Alberto Panizzo <alberto@amarulasolutions.com>
Diffstat (limited to 'doc/README.rockusb')
| -rw-r--r-- | doc/README.rockusb | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/doc/README.rockusb b/doc/README.rockusb index 5405dc48c1..3a93edcb14 100644 --- a/doc/README.rockusb +++ b/doc/README.rockusb @@ -42,9 +42,12 @@ see doc/README.rockchip for more detail about how to get U-Boot binary. sudo rkdeveloptool wl 64 <U-Boot binary> -There are plenty of Rockusb command. but wl(write lba) and -rd(reboot) command. These two command can let people flash -image to device. +Current set of rkdeveloptool commands supported: +- rci: Read Chip Info +- rfi: Read Flash Id +- rd : Reset Device +- td : Test Device Ready +- wl : Write blocks using LBA To do ----- |