Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 71 insertions, 0 deletions

diff --git a/arch/ppc/platforms/spruce.h b/arch/ppc/platforms/spruce.h
new file mode 100644
index 00000000000..a31ff7ee698
--- /dev/null
+++ b/arch/ppc/platforms/spruce.h
@@ -0,0 +1,71 @@
+/*
+ * include/asm-ppc/platforms/spruce.h
+ *
+ * Definitions for IBM Spruce reference board support
+ *
+ * Authors: Matt Porter and Johnnie Peters
+ *          mporter@mvista.com
+ *          jpeters@mvista.com
+ *
+ * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
+ * the terms of the GNU General Public License version 2.  This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ */
+
+#ifdef __KERNEL__
+#ifndef __ASM_SPRUCE_H__
+#define __ASM_SPRUCE_H__
+
+#define SPRUCE_PCI_CONFIG_ADDR	0xfec00000
+#define SPRUCE_PCI_CONFIG_DATA	0xfec00004
+
+#define SPRUCE_PCI_PHY_IO_BASE	0xf8000000
+#define SPRUCE_PCI_IO_BASE	SPRUCE_PCI_PHY_IO_BASE
+
+#define SPRUCE_PCI_SYS_MEM_BASE	0x00000000
+
+#define SPRUCE_PCI_LOWER_MEM	0x80000000
+#define SPRUCE_PCI_UPPER_MEM	0x9fffffff
+#define SPRUCE_PCI_LOWER_IO	0x00000000
+#define SPRUCE_PCI_UPPER_IO	0x03ffffff
+
+#define	SPRUCE_ISA_IO_BASE	SPRUCE_PCI_IO_BASE
+
+#define SPRUCE_MEM_SIZE		0x04000000
+#define SPRUCE_BUS_SPEED	66666667
+
+#define SPRUCE_NVRAM_BASE_ADDR	0xff800000
+#define SPRUCE_RTC_BASE_ADDR	SPRUCE_NVRAM_BASE_ADDR
+
+/*
+ * Serial port defines
+ */
+#define SPRUCE_FPGA_REG_A	0xff820000
+#define SPRUCE_UARTCLK_33M	0x02
+#define SPRUCE_UARTCLK_IS_33M(reg)	(reg & SPRUCE_UARTCLK_33M)
+
+#define UART0_IO_BASE	0xff600300
+#define UART1_IO_BASE	0xff600400
+
+#define RS_TABLE_SIZE	2
+
+#define SPRUCE_BAUD_33M	(33000000/64)
+#define SPRUCE_BAUD_30M	(30000000/64)
+#define BASE_BAUD	SPRUCE_BAUD_33M
+
+#define UART0_INT	3
+#define UART1_INT	4
+
+#define STD_UART_OP(num)						\
+	{ 0, BASE_BAUD, 0, UART##num##_INT,				\
+		ASYNC_BOOT_AUTOCONF,					\
+		iomem_base: (unsigned char *) UART##num##_IO_BASE,	\
+		io_type: SERIAL_IO_MEM},
+
+#define SERIAL_PORT_DFNS	\
+	STD_UART_OP(0)		\
+	STD_UART_OP(1)
+
+#endif /* __ASM_SPRUCE_H__ */
+#endif /* __KERNEL__ */