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Diffstat (limited to 'drivers/tty/hvc/Kconfig')
| -rw-r--r-- | drivers/tty/hvc/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/hvc/Kconfig b/drivers/tty/hvc/Kconfig index 4d22b911111f..bb5953dd1a2c 100644 --- a/drivers/tty/hvc/Kconfig +++ b/drivers/tty/hvc/Kconfig @@ -74,7 +74,7 @@ config HVC_UDBG depends on PPC select HVC_DRIVER help - This is meant to be used during HW bring up or debugging when + This is meant to be used during HW bring up or debugging when no other console mechanism exist but udbg, to get you a quick console for userspace. Do NOT enable in production kernels. @@ -83,7 +83,7 @@ config HVC_DCC depends on ARM || ARM64 select HVC_DRIVER help - This console uses the JTAG DCC on ARM to create a console under the HVC + This console uses the JTAG DCC on ARM to create a console under the HVC driver. This console is used through a JTAG only on ARM. If you don't have a JTAG then you probably don't want this option. |