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* mxs: Use __weak annotation to simplify codeFabio Estevam2013-01-28-4/+2
| | | | | | | Using the __weak annotation can make the code cleaner. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
* mx23: Add support on print_cpuinfo()Otavio Salvador2013-01-21-1/+18
| | | | | | | | | Add information to identify i.MX23 chips and its known revisions. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* mxs: Convert timeout parameter to 'unsigned int'fabio.estevam@freescale.com2012-09-01-2/+4
| | | | | | | | | For representing a timeout value, it makes more sense to pass it as 'unsigned int'. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* mxs: Rename 'mx28_dram_init' to 'mxs_dram_init'Otavio Salvador2012-09-01-2/+2
| | | | | | | | | | | | | | | | The DRAM initialization, after SPL has complete, is exactly the same for all mxs SoCs so we should name it accordinly. The following boards has been changed: * apx4devkit * m28evk * mx28evk * sc_sps_1 Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
* mxs: Only build internal Ethernet controller for i.MX28Otavio Salvador2012-09-01-1/+1
| | | | | | | | | The internal Ethernet controller is only available on i.MX28 processors so it needs to use CONFIG_MX28 guardian to avoid having this code called in others. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Marek Vasut <marex@denx.de>
* mxs: Convert sys_proto.h prefixes to 'mxs'Otavio Salvador2012-09-01-16/+16
| | | | | | | The sys_proto.h functions (except the boot modes) are compatible with i.MX233 and i.MX28 so we use 'mxs' prefix for its methods. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* mxs: rename mx28.c to mxs.c as it is common to i.MX233 and i.MX28 SoCsOtavio Salvador2012-09-01-0/+342
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>