powerpc/85xx: Add MPC8569MDS board support

The MPC8569 is similiar to the MPC8568.  It doubles the number of
QUICC Engine RISC cores from 2 to 4.  Removes eTSECs, TLU and adds
the eSDHC controller.

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index d34d29acbd3d..b2c0a4319973 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -259,6 +259,7 @@ static int __init board_fixups(void)
         return 0;
 }
 machine_arch_initcall(mpc8568_mds, board_fixups);
+machine_arch_initcall(mpc8569_mds, board_fixups);
 
 static struct of_device_id mpc85xx_ids[] = {
         { .type = "soc", },
@@ -278,6 +279,7 @@ static int __init mpc85xx_publish_devices(void)
         return 0;
 }
 machine_device_initcall(mpc8568_mds, mpc85xx_publish_devices);
+machine_device_initcall(mpc8569_mds, mpc85xx_publish_devices);
 
 static void __init mpc85xx_mds_pic_init(void)
 {
@@ -335,3 +337,24 @@ define_machine(mpc8568_mds) {
         .pcibios_fixup_bus      = fsl_pcibios_fixup_bus,
 #endif
 };
+
+static int __init mpc8569_mds_probe(void)
+{
+        unsigned long root = of_get_flat_dt_root();
+
+        return of_flat_dt_is_compatible(root, "fsl,MPC8569EMDS");
+}
+
+define_machine(mpc8569_mds) {
+        .name           = "MPC8569 MDS",
+        .probe          = mpc8569_mds_probe,
+        .setup_arch     = mpc85xx_mds_setup_arch,
+        .init_IRQ       = mpc85xx_mds_pic_init,
+        .get_irq        = mpic_get_irq,
+        .restart        = fsl_rstcr_restart,
+        .calibrate_decr = generic_calibrate_decr,
+        .progress       = udbg_progress,
+#ifdef CONFIG_PCI
+        .pcibios_fixup_bus      = fsl_pcibios_fixup_bus,
+#endif
+};