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* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* powerpc: mpc85xx/mpc86xx: Fix off-by-one boundary checking with ARRAY_SIZEAxel Lin2013-06-20-1/+1
| | | | | | | | If a variable is used as array subscript, it's valid value range is 0 ... ARRAY_SIZE -1. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* powerpc/85xx: Add is_serdes_configured() support for MPC8548 SERDESKumar Gala2011-01-14-0/+65
Add the ability to determine if a given IP block connected on SERDES is configured. This is useful for things like PCIe and SRIO since they are only ever connected on SERDES. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>