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sparc: leon3: Clear GD_FLAG_SERIAL_READY flag on AMBA failure
authorFrancois Retief <fgretief@spaceteq.co.za>
Mon, 23 Nov 2015 07:49:57 +0000 (09:49 +0200)
committerFrancois Retief <fgretief@spaceteq.co.za>
Thu, 3 Dec 2015 11:15:48 +0000 (13:15 +0200)
commit58e5585625d06530cf52ffc2b7b9a188dc46bffe
tree81532a867cee2290cdb22e1abd81522ef1ac2b14tree | snapshot
parentf33f888d0e6c5c3f8eb880219bbc87b938832607commit | diff
sparc: leon3: Clear GD_FLAG_SERIAL_READY flag on AMBA failure

Clear the GD_FLG_SERIAL_READY flag on AMBA P&P lookup failure so that the
panic function can use DEBUG_UART driver. drivers/serial/serial.c set this
flag before calling this function, preventing DEBUG_UART code from running.

Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
arch/sparc/cpu/leon3/serial.c diff | blob | history
My U-Boot fork