Hi Sughosh, On Mon, 28 Feb 2022 at 05:07, Sughosh Ganu <sughosh.g...@linaro.org> wrote: > > The 'rng' u-boot command is used for printing a select number of > random bytes on the console. Currently, the RNG device from which the > random bytes are read is fixed. However, a platform can have multiple > RNG devices, one example being qemu, which has a virtio RNG device and > the RNG pseudo device through the TPM chip. > > Extend the 'rng' command so that the user can provide the RNG device > number from which the random bytes are to be read. This will be the > device index under the RNG uclass. > > Signed-off-by: Sughosh Ganu <sughosh.g...@linaro.org> > Tested-by: Heinrich Schuchardt <xypron.g...@gmx.de> > --- > > Changes since V1: > * Changed the help text to show order of the parameters passed > to the rng command, based on review comment from Heinrich > > cmd/rng.c | 31 +++++++++++++++++++++++-------- > 1 file changed, 23 insertions(+), 8 deletions(-)
Please add a test for the command and also add doc/usage Regards, Simon
