Commit message (Collapse) | Author | Age | Lines | |
---|---|---|---|---|
* | powerpc: mpc85xx/mpc86xx: Fix off-by-one boundary checking with ARRAY_SIZE | Axel Lin | 2013-06-20 | -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: Handle PCIe initialization requires for P1021 class SoCs | Prabhakar Kushwaha | 2011-03-29 | -1/+48 |
| | | | | | | | | | | The P1011, P1012, P1015, P1016, P1020, P1021, P1024, & P1025 SoCs require that we initialize the SERDES registers if the lanes are configured for PCIe. Additionally these devices PCIe controller do not support ASPM and we have to explicitly disable it. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> | |||
* | powerpc/85xx: Add is_serdes_configured() support for P1021 SERDES | Kumar Gala | 2011-01-14 | -0/+64 |
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> |