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, 73 insertions, 0 deletions

diff --git a/arch/mips/include/asm/mach-loongson1/irq.h b/arch/mips/include/asm/mach-loongson1/irq.h
new file mode 100644
index 000000000000..da96ed42f733
--- /dev/null
+++ b/arch/mips/include/asm/mach-loongson1/irq.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com>
+ *
+ * IRQ mappings for Loongson 1
+ *
+ * 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_IRQ_H
+#define __ASM_MACH_LOONGSON1_IRQ_H
+
+/*
+ * CPU core Interrupt Numbers
+ */
+#define MIPS_CPU_IRQ_BASE		0
+#define MIPS_CPU_IRQ(x)			(MIPS_CPU_IRQ_BASE + (x))
+
+#define SOFTINT0_IRQ			MIPS_CPU_IRQ(0)
+#define SOFTINT1_IRQ			MIPS_CPU_IRQ(1)
+#define INT0_IRQ			MIPS_CPU_IRQ(2)
+#define INT1_IRQ			MIPS_CPU_IRQ(3)
+#define INT2_IRQ			MIPS_CPU_IRQ(4)
+#define INT3_IRQ			MIPS_CPU_IRQ(5)
+#define INT4_IRQ			MIPS_CPU_IRQ(6)
+#define TIMER_IRQ			MIPS_CPU_IRQ(7)		/* cpu timer */
+
+#define MIPS_CPU_IRQS		(MIPS_CPU_IRQ(7) + 1 - MIPS_CPU_IRQ_BASE)
+
+/*
+ * INT0~3 Interrupt Numbers
+ */
+#define LS1X_IRQ_BASE			MIPS_CPU_IRQS
+#define LS1X_IRQ(n, x)			(LS1X_IRQ_BASE + (n << 5) + (x))
+
+#define LS1X_UART0_IRQ			LS1X_IRQ(0, 2)
+#define LS1X_UART1_IRQ			LS1X_IRQ(0, 3)
+#define LS1X_UART2_IRQ			LS1X_IRQ(0, 4)
+#define LS1X_UART3_IRQ			LS1X_IRQ(0, 5)
+#define LS1X_CAN0_IRQ			LS1X_IRQ(0, 6)
+#define LS1X_CAN1_IRQ			LS1X_IRQ(0, 7)
+#define LS1X_SPI0_IRQ			LS1X_IRQ(0, 8)
+#define LS1X_SPI1_IRQ			LS1X_IRQ(0, 9)
+#define LS1X_AC97_IRQ			LS1X_IRQ(0, 10)
+#define LS1X_DMA0_IRQ			LS1X_IRQ(0, 13)
+#define LS1X_DMA1_IRQ			LS1X_IRQ(0, 14)
+#define LS1X_DMA2_IRQ			LS1X_IRQ(0, 15)
+#define LS1X_PWM0_IRQ			LS1X_IRQ(0, 17)
+#define LS1X_PWM1_IRQ			LS1X_IRQ(0, 18)
+#define LS1X_PWM2_IRQ			LS1X_IRQ(0, 19)
+#define LS1X_PWM3_IRQ			LS1X_IRQ(0, 20)
+#define LS1X_RTC_INT0_IRQ		LS1X_IRQ(0, 21)
+#define LS1X_RTC_INT1_IRQ		LS1X_IRQ(0, 22)
+#define LS1X_RTC_INT2_IRQ		LS1X_IRQ(0, 23)
+#define LS1X_TOY_INT0_IRQ		LS1X_IRQ(0, 24)
+#define LS1X_TOY_INT1_IRQ		LS1X_IRQ(0, 25)
+#define LS1X_TOY_INT2_IRQ		LS1X_IRQ(0, 26)
+#define LS1X_RTC_TICK_IRQ		LS1X_IRQ(0, 27)
+#define LS1X_TOY_TICK_IRQ		LS1X_IRQ(0, 28)
+
+#define LS1X_EHCI_IRQ			LS1X_IRQ(1, 0)
+#define LS1X_OHCI_IRQ			LS1X_IRQ(1, 1)
+#define LS1X_GMAC0_IRQ			LS1X_IRQ(1, 2)
+#define LS1X_GMAC1_IRQ			LS1X_IRQ(1, 3)
+
+#define LS1X_IRQS		(LS1X_IRQ(4, 31) + 1 - LS1X_IRQ_BASE)
+
+#define NR_IRQS			(MIPS_CPU_IRQS + LS1X_IRQS)
+
+#endif /* __ASM_MACH_LOONGSON1_IRQ_H */