Add 85xx CDS to arch/powerpc

This patch adds support for 85xx CDS support to arch/powerpc

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.h b/arch/powerpc/platforms/85xx/mpc85xx_cds.h
new file mode 100644
index 000000000000..671f54ff185a
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.h
@@ -0,0 +1,43 @@
+/*
+ * arch/ppc/platforms/85xx/mpc85xx_cds_common.h
+ *
+ * MPC85xx CDS board 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.
+ *
+ */
+
+#ifndef __MACH_MPC85XX_CDS_H__
+#define __MACH_MPC85XX_CDS_H__
+
+/* CADMUS info */
+#define CADMUS_BASE (0xf8004000)
+#define CADMUS_SIZE (256)
+#define CM_VER  (0)
+#define CM_CSR  (1)
+#define CM_RST  (2)
+
+/* CDS NVRAM/RTC */
+#define CDS_RTC_ADDR    (0xf8000000)
+#define CDS_RTC_SIZE    (8 * 1024)
+
+/* PCI interrupt controller */
+#define PIRQ0A                  MPC85xx_IRQ_EXT0
+#define PIRQ0B                  MPC85xx_IRQ_EXT1
+#define PIRQ0C                  MPC85xx_IRQ_EXT2
+#define PIRQ0D                  MPC85xx_IRQ_EXT3
+#define PIRQ1A                  MPC85xx_IRQ_EXT11
+
+#define NR_8259_INTS            16
+#define CPM_IRQ_OFFSET          NR_8259_INTS
+
+#define MPC85xx_OPENPIC_IRQ_OFFSET      80
+
+#endif /* __MACH_MPC85XX_CDS_H__ */