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powerpc/85xx: add P1020MBG-PC platform support 

The p1020mbg-pc has the similar feature as the p1020rdb.
Therefore, p1020mbg-pc use the same platform file as the p1/p2 rdb board.
Overview of P1020MBG-PC platform:
        - DDR3 2GB
        - NOR flash 64MB
        - I2C EEPROM 256Kb
        - eTSEC1 (RGMII PHY) connected to VSC7385 L2 switch
        - eTSEC2 (SGMII PHY)
        - eTSEC3 (RGMII PHY)
        - SDHC
        - 2 USB ports
        - 4 TDM ports
        - PCIe (Lane1 to dual SATA controller)

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
hifive-unleashed-5.1
Jerry Huang 2012-03-14 17:08:27 +08:00 committed by Kumar Gala
parent 82771882d9
commit d1fb10609a
1 changed files with 22 additions and 0 deletions
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22
arch/powerpc/platforms/85xx/mpc85xx_rdb.c
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@ -89,6 +89,7 @@ static void __init mpc85xx_rdb_setup_arch(void)
machine_device_initcall(p2020_rdb, mpc85xx_common_publish_devices);
machine_device_initcall(p2020_rdb_pc, mpc85xx_common_publish_devices);
machine_device_initcall(p1020_mbg_pc, mpc85xx_common_publish_devices);
machine_device_initcall(p1020_rdb, mpc85xx_common_publish_devices);
machine_device_initcall(p1021_rdb_pc, mpc85xx_common_publish_devices);
machine_device_initcall(p1025_rdb, mpc85xx_common_publish_devices);
@ -139,6 +140,13 @@ static int __init p1025_rdb_probe(void)
return of_flat_dt_is_compatible(root, "fsl,P1025RDB");
}
static int __init p1020_mbg_pc_probe(void)
{
unsigned long root = of_get_flat_dt_root();
return of_flat_dt_is_compatible(root, "fsl,P1020MBG-PC");
}
define_machine(p2020_rdb) {
.name = "P2020 RDB",
.probe = p2020_rdb_probe,
@ -208,3 +216,17 @@ define_machine(p1025_rdb) {
.calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress,
};
define_machine(p1020_mbg_pc) {
.name = "P1020 MBG-PC",
.probe = p1020_mbg_pc_probe,
.setup_arch = mpc85xx_rdb_setup_arch,
.init_IRQ = mpc85xx_rdb_pic_init,
#ifdef CONFIG_PCI
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
#endif
.get_irq = mpic_get_irq,
.restart = fsl_rstcr_restart,
.calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress,
};