Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6

* 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (258 commits)
  omap: zoom: host should not pull up wl1271's irq line
  arm: plat-omap: iommu: fix request_mem_region() error path
  OMAP2+: Common CPU DIE ID reading code reads wrong registers for OMAP4430
  omap4: mux: Remove duplicate mux modes
  omap: iovmm: don't check 'da' to set IOVMF_DA_FIXED flag
  omap: iovmm: disallow mapping NULL address when IOVMF_DA_ANON is set
  omap2+: mux: Fix compile when CONFIG_OMAP_MUX is not selected
  omap4: board-omap4panda: Initialise the serial pads
  omap3: board-3430sdp: Initialise the serial pads
  omap4: board-4430sdp: Initialise the serial pads
  omap2+: mux: Add macro for configuring static with omap_hwmod_mux_init
  omap2+: mux: Remove the use of IDLE flag
  omap2+: Add separate list for dynamic pads to mux
  perf: add OMAP support for the new power events
  OMAP4: Add IVA OPP enteries.
  OMAP4: Update Voltage Rail Values for MPU, IVA and CORE
  OMAP4: Enable 800 MHz and 1 GHz MPU-OPP
  OMAP3+: OPP: Replace voltage values with Macros
  OMAP3: wdtimer: Fix CORE idle transition
  Watchdog: omap_wdt: add fine grain runtime-pm
  ...

Fix up various conflicts in
 - arch/arm/mach-omap2/board-omap3evm.c
 - arch/arm/mach-omap2/clock3xxx_data.c
 - arch/arm/mach-omap2/usb-musb.c
 - arch/arm/plat-omap/include/plat/usb.h
 - drivers/usb/musb/musb_core.h

1 files changed, 28 insertions, 8 deletions

diff --git a/arch/arm/mach-omap2/sram34xx.S b/arch/arm/mach-omap2/sram34xx.S
index 25011ca2145d..6f5849aaa7c0 100644
--- a/arch/arm/mach-omap2/sram34xx.S
+++ b/arch/arm/mach-omap2/sram34xx.S
@@ -34,6 +34,12 @@
 #include "sdrc.h"
 #include "cm2xxx_3xxx.h"
 
+/*
+ * This file needs be built unconditionally as ARM to interoperate correctly
+ * with non-Thumb-2-capable firmware.
+ */
+        .arm
+
         .text
 
 /* r1 parameters */
@@ -117,24 +123,36 @@ ENTRY(omap3_sram_configure_core_dpll)
 
                                         @ pull the extra args off the stack
                                         @  and store them in SRAM
+
+/*
+ * PC-relative stores are deprecated in ARMv7 and lead to undefined behaviour
+ * in Thumb-2: use a r7 as a base instead.
+ * Be careful not to clobber r7 when maintaing this file.
+ */
+ THUMB( adr     r7, omap3_sram_configure_core_dpll                      )
+        .macro strtext Rt:req, label:req
+ ARM(   str     \Rt, \label                                             )
+ THUMB( str     \Rt, [r7, \label - omap3_sram_configure_core_dpll]      )
+        .endm
+
         ldr     r4, [sp, #52]
-        str     r4, omap_sdrc_rfr_ctrl_0_val
+        strtext r4, omap_sdrc_rfr_ctrl_0_val
         ldr     r4, [sp, #56]
-        str     r4, omap_sdrc_actim_ctrl_a_0_val
+        strtext r4, omap_sdrc_actim_ctrl_a_0_val
         ldr     r4, [sp, #60]
-        str     r4, omap_sdrc_actim_ctrl_b_0_val
+        strtext r4, omap_sdrc_actim_ctrl_b_0_val
         ldr     r4, [sp, #64]
-        str     r4, omap_sdrc_mr_0_val
+        strtext r4, omap_sdrc_mr_0_val
         ldr     r4, [sp, #68]
-        str     r4, omap_sdrc_rfr_ctrl_1_val
+        strtext r4, omap_sdrc_rfr_ctrl_1_val
         cmp     r4, #0                  @ if SDRC_RFR_CTRL_1 is 0,
         beq     skip_cs1_params         @  do not use cs1 params
         ldr     r4, [sp, #72]
-        str     r4, omap_sdrc_actim_ctrl_a_1_val
+        strtext r4, omap_sdrc_actim_ctrl_a_1_val
         ldr     r4, [sp, #76]
-        str     r4, omap_sdrc_actim_ctrl_b_1_val
+        strtext r4, omap_sdrc_actim_ctrl_b_1_val
         ldr     r4, [sp, #80]
-        str     r4, omap_sdrc_mr_1_val
+        strtext r4, omap_sdrc_mr_1_val
 skip_cs1_params:
         mrc     p15, 0, r8, c1, c0, 0   @ read ctrl register
         bic     r10, r8, #0x800         @ clear Z-bit, disable branch prediction
@@ -272,6 +290,7 @@ skip_cs1_prog:
         ldr     r12, [r11]              @ posted-write barrier for SDRC
         bx      lr
 
+        .align
 omap3_sdrc_power:
         .word OMAP34XX_SDRC_REGADDR(SDRC_POWER)
 omap3_cm_clksel1_pll:
@@ -320,6 +339,7 @@ omap3_sdrc_dlla_ctrl:
         .word OMAP34XX_SDRC_REGADDR(SDRC_DLLA_CTRL)
 core_m2_mask_val:
         .word 0x07FFFFFF
+ENDPROC(omap3_sram_configure_core_dpll)
 
 ENTRY(omap3_sram_configure_core_dpll_sz)
         .word   . - omap3_sram_configure_core_dpll