summaryrefslogtreecommitdiff
path: root/drivers/bios_emulator
diff options
context:
space:
mode:
authorStephen Warren <swarren@nvidia.com>2012-06-04 10:59:23 +0000
committerAlbert ARIBAUD (U-Boot) <uboot@lilith.(none)>2012-07-09 22:44:33 +0200
commitf78d348cb8a4f5f69a80f914e84eabd8663783a3 (patch)
treed7c0779df1a5e5dad957816f7be9be96a5eebb9c /drivers/bios_emulator
parent03cddf28ebbaf402cdac495b71d7fb1bc5fa252f (diff)
downloadu-boot-imx-f78d348cb8a4f5f69a80f914e84eabd8663783a3.zip
u-boot-imx-f78d348cb8a4f5f69a80f914e84eabd8663783a3.tar.gz
u-boot-imx-f78d348cb8a4f5f69a80f914e84eabd8663783a3.tar.bz2
tegra: bootcmd: start USB only when needed
Instead of initializing USB as soon as bootcmd is executed, defer it until the first boot device that (potentially in the case of network) uses USB is scanned. This avoids initializing USB when booting from MMC, so speeds that up. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'drivers/bios_emulator')
0 files changed, 0 insertions, 0 deletions