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* Driver/DDR: Moving Freescale DDR driver to a common driverYork Sun2013-11-25-2/+2
| | | | | | | Freescale DDR driver has been used for mpc83xx, mpc85xx, mpc86xx SoCs. The similar DDR controllers will be used for ARM-based SoCs. Signed-off-by: York Sun <yorksun@freescale.com>
* powerpc: Fix CamelCase checkpatch warningsPrabhakar Kushwaha2013-08-20-1/+1
| | | | | | | | | | | 85xx, 86xx PowerPC folders have code variables with CamelCase naming conventions. because of this code checkpatch script generates "WARNING: Avoid CamelCase". Convert variables name to normal naming convention and modify board, driver files with updated the new structure. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Acked-by: York Sun <yorksun@freescale.com>
* powerpc/mpc85xx: Cleanup license header in source filesYork Sun2013-08-12-3/+1
| | | | | | | | | | | | Fix the license header introduced by the following patches Add TWR-P10xx board support Add T4240EMU target IDT8T49N222A configuration code Add C29x SoC support Add support for C29XPCIE board Signed-off-by: York Sun <yorksun@freescale.com>
* powerpc/mpc8xxx: Add memory reset controlYork Sun2013-08-09-1/+1
| | | | | | | | | JEDEC spec requires the clocks to be stable before deasserting reset signal for RDIMMs. Clocks start when any chip select is enabled and clock control register is set. This patch also adds the interface to toggle memory reset signal if needed by the boards. Signed-off-by: York Sun <yorksun@freescale.com>
* powerpc/85xx: Add TWR-P10xx board supportXie Xiaobo2013-08-09-0/+71
TWR-P1025 Specification: ----------------------- Memory subsystem: 512MB DDR3 (on board DDR) 64Mbyte 16bit NOR flash One microSD Card slot Ethernet: eTSEC1: Connected to Atheros AR8035 GETH PHY eTSEC3: Connected to Atheros AR8035 GETH PHY UART: Two UARTs are routed to the FDTI dual USB to RS232 convertor USB: Two USB2.0 Type A ports I2C: AT24C01B 1K Board EEPROM (8 bit address) QUICC Engine: Connected to DP83849i PHY supply two 10/100M ethernet ports QE UART for RS485 or RS232 PCIE: One mini-PCIE slot Signed-off-by: Michael Johnston <michael.johnston@freescale.com> Signed-off-by: Xie Xiaobo <X.Xie@freescale.com> [yorksun: Fixup include/configs/p1_twr.h] Signed-off-by: York Sun <yorksun@freescale.com>