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

* 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus: (26 commits)
  MIPS: Malta: enable Cirrus FB console
  MIPS: add CONFIG_VIRTUALIZATION for virtio support
  MIPS: Implement __read_mostly
  MIPS: ath79: add common WMAC device for AR913X based boards
  MIPS: ath79: Add initial support for the Atheros AP81 reference board
  MIPS: ath79: add common SPI controller device
  SPI: Add SPI controller driver for the Atheros AR71XX/AR724X/AR913X SoCs
  MIPS: ath79: add common GPIO buttons device
  MIPS: ath79: add common watchdog device
  MIPS: ath79: add common GPIO LEDs device
  MIPS: ath79: add initial support for the Atheros PB44 reference board
  MIPS: ath79: utilize the MIPS multi-machine support
  MIPS: ath79: add GPIOLIB support
  MIPS: Add initial support for the Atheros AR71XX/AR724X/AR931X SoCs
  MIPS: jump label: Add MIPS support.
  MIPS: Use WARN() in uasm for better diagnostics.
  MIPS: Optimize TLB handlers for Octeon CPUs
  MIPS: Add LDX and LWX instructions to uasm.
  MIPS: Use BBIT instructions in TLB handlers
  MIPS: Declare uasm bbit0 and bbit1 functions.
  ...

1 files changed, 14 insertions, 0 deletions

diff --git a/arch/mips/include/asm/inst.h b/arch/mips/include/asm/inst.h
index 444ff71aa0e8..7ebfc392e58d 100644
--- a/arch/mips/include/asm/inst.h
+++ b/arch/mips/include/asm/inst.h
@@ -72,6 +72,7 @@ enum spec2_op {
 enum spec3_op {
         ext_op, dextm_op, dextu_op, dext_op,
         ins_op, dinsm_op, dinsu_op, dins_op,
+        lx_op = 0x0a,
         bshfl_op = 0x20,
         dbshfl_op = 0x24,
         rdhwr_op = 0x3b
@@ -179,6 +180,19 @@ enum mad_func {
 };
 
 /*
+ * func field for special3 lx opcodes (Cavium Octeon).
+ */
+enum lx_func {
+        lwx_op  = 0x00,
+        lhx_op  = 0x04,
+        lbux_op = 0x06,
+        ldx_op  = 0x08,
+        lwux_op = 0x10,
+        lhux_op = 0x14,
+        lbx_op  = 0x16,
+};
+
+/*
  * Damn ...  bitfields depend from byteorder :-(
  */
 #ifdef __MIPSEB__