Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm

Pull ARM platform updates from Russell King:
 "This covers platform stuff for platforms I have a direct interest in
  (iow, I have the hardware).  Essentially:
   - as we no longer support any other Acorn platforms other than RiscPC
     anymore, we can collect all that code into mach-rpc.
   - convert Acorn expansion card stuff to use IRQ allocation functions,
     and get rid of NO_IRQ from there.
   - cleanups to the ebsa110 platform to move some private stuff out of
     its header files.
   - large amount of SA11x0 updates:
   - conversion of private DMA implementation to DMA engine support
     (this actually gives us greater flexibility in drivers over the old
     API.)
   - re-worked ucb1x00 updates - convert to genirq, remove sa11x0
     dependencies, fix various minor issues
   - move platform specific sa11x0 framebuffer data into platform files
     in arch/arm instead of keeping this in the driver itself
   - update sa11x0 IrDA driver for DMA engine, and allow it to use DMA
     for SIR transmissions as well as FIR
   - rework sa1111 support for genirq, and irq allocation
   - fix sa1111 IRQ support so it works again
   - use sparse IRQ support

  After this, I have one more pull request remaining from my current
  set, which I think is going to be the most problematical as it
  generates 8 conflicts."

Fixed up the trivial conflict in arch/arm/mach-rpc/Makefile as per
Russell.

* 'platforms' of git://git.linaro.org/people/rmk/linux-arm: (125 commits)
  ARM: 7343/1: sa11x0: convert to sparse IRQ
  ARM: 7342/2: sa1100: prepare for sparse irq conversion
  ARM: 7341/1: input: prepare jornada720 keyboard and ts for sa11x0 sparse irq
  ARM: 7340/1: rtc: sa1100: include mach/irqs.h instead of asm/irq.h
  ARM: sa11x0: remove unused DMA controller definitions
  ARM: sa11x0: remove old SoC private DMA driver
  USB: sa1111: add hcd .reset method
  USB: sa1111: add OHCI shutdown methods
  USB: sa1111: reorganize ohci-sa1111.c
  USB: sa1111: get rid of nasty printk(KERN_DEBUG "%s: ...", __FILE__)
  USB: sa1111: sparse and checkpatch cleanups
  ARM: sa11x0: don't static map sa1111
  ARM: sa1111: use dev_err() rather than printk()
  ARM: sa1111: cleanup sub-device registration and unregistration
  ARM: sa1111: only setup DMA for DMA capable devices
  ARM: sa1111: register sa1111 devices with dmabounce in bus notifier
  ARM: sa1111: move USB interface register definitions to ohci-sa1111.c
  ARM: sa1111: move PCMCIA interface register definitions to sa1111_generic.c
  ARM: sa1111: move PS/2 interface register definitions to sa1111p2.c
  ARM: sa1111: delete unused physical GPIO register definitions
  ...

1 files changed, 21 insertions, 21 deletions

diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c
index b07a2c024cb7..e0f0c030258c 100644
--- a/arch/arm/mach-sa1100/badge4.c
+++ b/arch/arm/mach-sa1100/badge4.c
@@ -39,20 +39,27 @@
 #include "generic.h"
 
 static struct resource sa1111_resources[] = {
-        [0] = {
-                .start          = BADGE4_SA1111_BASE,
-                .end            = BADGE4_SA1111_BASE + 0x00001fff,
-                .flags          = IORESOURCE_MEM,
-        },
-        [1] = {
-                .start          = BADGE4_IRQ_GPIO_SA1111,
-                .end            = BADGE4_IRQ_GPIO_SA1111,
-                .flags          = IORESOURCE_IRQ,
-        },
+        [0] = DEFINE_RES_MEM(BADGE4_SA1111_BASE, 0x2000),
+        [1] = DEFINE_RES_IRQ(BADGE4_IRQ_GPIO_SA1111),
 };
 
+static int badge4_sa1111_enable(void *data, unsigned devid)
+{
+        if (devid == SA1111_DEVID_USB)
+                badge4_set_5V(BADGE4_5V_USB, 1);
+        return 0;
+}
+
+static void badge4_sa1111_disable(void *data, unsigned devid)
+{
+        if (devid == SA1111_DEVID_USB)
+                badge4_set_5V(BADGE4_5V_USB, 0);
+}
+
 static struct sa1111_platform_data sa1111_info = {
-        .irq_base       = IRQ_BOARD_END,
+        .disable_devs   = SA1111_DEVID_PS2_MSE,
+        .enable         = badge4_sa1111_enable,
+        .disable        = badge4_sa1111_disable,
 };
 
 static u64 sa1111_dmamask = 0xffffffffUL;
@@ -121,11 +128,8 @@ static struct flash_platform_data badge4_flash_data = {
         .nr_parts       = ARRAY_SIZE(badge4_partitions),
 };
 
-static struct resource badge4_flash_resource = {
-        .start          = SA1100_CS0_PHYS,
-        .end            = SA1100_CS0_PHYS + SZ_64M - 1,
-        .flags          = IORESOURCE_MEM,
-};
+static struct resource badge4_flash_resource =
+        DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_64M);
 
 static int five_v_on __initdata = 0;
 
@@ -269,11 +273,6 @@ static struct map_desc badge4_io_desc[] __initdata = {
                 .pfn            = __phys_to_pfn(0x10000000),
                 .length         = 0x00100000,
                 .type           = MT_DEVICE
-        }, {    /* SA-1111      */
-                .virtual        = 0xf4000000,
-                .pfn            = __phys_to_pfn(0x48000000),
-                .length         = 0x00100000,
-                .type           = MT_DEVICE
         }
 };
 
@@ -304,6 +303,7 @@ static void __init badge4_map_io(void)
 MACHINE_START(BADGE4, "Hewlett-Packard Laboratories BadgePAD 4")
         .atag_offset    = 0x100,
         .map_io         = badge4_map_io,
+        .nr_irqs        = SA1100_NR_IRQS,
         .init_irq       = sa1100_init_irq,
         .timer          = &sa1100_timer,
 #ifdef CONFIG_SA1111