Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

Pull MIPS updates from Ralf Baechle:
 "More hardware support across the field including a bunch of device
  drivers.  The highlight however really are further steps towards
  device tree.

  This has been sitting in -next for ages.  All MIPS _defconfigs have
  been tested to boot or where I don't have hardware available, to at
  least build fine."

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (77 commits)
  MIPS: Loongson 1B: Add defconfig
  MIPS: Loongson 1B: Add board support
  MIPS: Netlogic: early console fix
  MIPS: Netlogic: Fix indentation of smpboot.S
  MIPS: Netlogic: remove cpu_has_dc_aliases define for XLP
  MIPS: Netlogic: Remove unused pcibios_fixups
  MIPS: Netlogic: Add XLP SoC devices in FDT
  MIPS: Netlogic: Add IRQ mappings for more devices
  MIPS: Netlogic: USB support for XLP
  MIPS: Netlogic: XLP PCIe controller support.
  MIPS: Netlogic: Platform changes for XLR/XLS I2C
  MIPS: Netlogic: Platform NAND/NOR flash support
  MIPS: Netlogic: Platform changes for XLS USB
  MIPS: Netlogic: Remove NETLOGIC_ prefix
  MIPS: Netlogic: SMP wakeup code update
  MIPS: Netlogic: Update comments in smpboot.S
  MIPS: BCM63XX: Add 96328avng reference board
  MIPS: Expose PCIe drivers for MIPS
  MIPS: BCM63XX: Add PCIe Support for BCM6328
  MIPS: BCM63XX: Move the PCI initialization into its own function
  ...

1 files changed, 33 insertions, 0 deletions

diff --git a/arch/mips/include/asm/mach-loongson1/regs-clk.h b/arch/mips/include/asm/mach-loongson1/regs-clk.h
new file mode 100644
index 000000000000..8efa7fb9f73a
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson1/regs-clk.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com>
+ *
+ * Loongson 1 Clock Register Definitions.
+ *
+ * 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 __ASM_MACH_LOONGSON1_REGS_CLK_H
+#define __ASM_MACH_LOONGSON1_REGS_CLK_H
+
+#define LS1X_CLK_REG(x) \
+                ((void __iomem *)KSEG1ADDR(LS1X_CLK_BASE + (x)))
+
+#define LS1X_CLK_PLL_FREQ               LS1X_CLK_REG(0x0)
+#define LS1X_CLK_PLL_DIV                LS1X_CLK_REG(0x4)
+
+/* Clock PLL Divisor Register Bits */
+#define DIV_DC_EN                       (0x1 << 31)
+#define DIV_DC                          (0x1f << 26)
+#define DIV_CPU_EN                      (0x1 << 25)
+#define DIV_CPU                         (0x1f << 20)
+#define DIV_DDR_EN                      (0x1 << 19)
+#define DIV_DDR                         (0x1f << 14)
+
+#define DIV_DC_SHIFT                    26
+#define DIV_CPU_SHIFT                   20
+#define DIV_DDR_SHIFT                   14
+
+#endif /* __ASM_MACH_LOONGSON1_REGS_CLK_H */