On Sat, Oct 8, 2016 at 10:32 AM, Bin Meng <[email protected]> wrote: > On Thu, Oct 6, 2016 at 10:42 AM, Simon Glass <[email protected]> wrote: >> At present all video devices are probed on start-up. It would be better to >> probe a device only when it is needed. This can happen if it is referenced >> in the stdout environment variable, for example. >> >> Add support for this by searching for a suitable device when needed, probing >> it, and finding the stdio device it creates. >> >> Signed-off-by: Simon Glass <[email protected]> >> --- >> >> Changes in v2: >> - Add comment as to why we need #ifndef CONFIG_SYS_CONSOLE_IS_IN_ENV >> - Add comment as to why we check for "," in stdio_get_by_name() >> >> common/stdio.c | 87 >> +++++++++++++++++++++++++++++++++++++++++++++++++++++++--- >> 1 file changed, 83 insertions(+), 4 deletions(-) >> > > Reviewed-by: Bin Meng <[email protected]>
applied to u-boot-x86, thanks! _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
