POWERPC: Add support for the mpc8560 eval board

This makes the 8560 evaluation board fully supported under arch/powerpc,
as the first board with CPM2 SoC peripherals. The brand new devicetree
nodes are introduced (intending to be a subset of the QuiccEngine-equipped
models, with dts sources placed into the kernel according to the new convention.

Assuming all the preceding stuff applied (PAL+fs_enet related+ CPM_UART
update), the both TSEC eth ,FCC Eths, and both SCC UARTs are
working. The relevant drivers are still capable to drive users in ppc,
which was verified with 8272ADS (SCC uart+FCC eth).

This is also verified on mpc8540 and actually make it work (PCI stuff
working as well)

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>

1 files changed, 53 insertions, 0 deletions

diff --git a/include/asm-powerpc/mpc85xx.h b/include/asm-powerpc/mpc85xx.h
new file mode 100644
index 000000000000..ccdb8a21138f
--- /dev/null
+++ b/include/asm-powerpc/mpc85xx.h
@@ -0,0 +1,53 @@
+/*
+ * include/asm-powerpc/mpc85xx.h
+ *
+ * MPC85xx definitions
+ *
+ * Maintainer: Kumar Gala <galak@kernel.crashing.org>
+ *
+ * Copyright 2004 Freescale Semiconductor, Inc
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#ifdef __KERNEL__
+#ifndef __ASM_MPC85xx_H__
+#define __ASM_MPC85xx_H__
+
+#include <asm/mmu.h>
+
+#ifdef CONFIG_85xx
+
+#if defined(CONFIG_MPC8540_ADS) || defined(CONFIG_MPC8560_ADS)
+#include <platforms/85xx/mpc85xx_ads.h>
+#endif
+#if defined(CONFIG_MPC8555_CDS) || defined(CONFIG_MPC8548_CDS)
+#include <platforms/85xx/mpc8555_cds.h>
+#endif
+#ifdef CONFIG_MPC85xx_CDS
+#include <platforms/85xx/mpc85xx_cds.h>
+#endif
+
+#define _IO_BASE        isa_io_base
+#define _ISA_MEM_BASE   isa_mem_base
+#ifdef CONFIG_PCI
+#define PCI_DRAM_OFFSET pci_dram_offset
+#else
+#define PCI_DRAM_OFFSET 0
+#endif
+
+/* Let modules/drivers get at CCSRBAR */
+extern phys_addr_t get_ccsrbar(void);
+
+#ifdef MODULE
+#define CCSRBAR get_ccsrbar()
+#else
+#define CCSRBAR BOARD_CCSRBAR
+#endif
+
+#endif /* CONFIG_85xx */
+#endif /* __ASM_MPC85xx_H__ */
+#endif /* __KERNEL__ */