Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (33 commits)
  sh: Fix test of unsigned in se7722_irq_demux()
  sh: mach-ecovec24: Add FSI sound support
  sh: mach-ecovec24: Add mt9t112 camera support
  sh: mach-ecovec24: Add tw9910 support
  sh: MSIOF/mmc_spi platform data for the Ecovec24 board
  sh: ms7724se: Add ak4642 support
  sh: Fix up FPU build for SH5
  sh: Remove old early serial console code V2
  sh: sh5 scif pdata (sh5-101/sh5-103)
  sh: sh4a scif pdata (sh7757/sh7763/sh7770/sh7780/sh7785/sh7786/x3)
  sh: sh4a scif pdata (sh7343/sh7366/sh7722/sh7723/sh7724)
  sh: sh4 scif pdata (sh7750/sh7760/sh4-202)
  sh: sh3 scif pdata (sh7705/sh770x/sh7710/sh7720)
  sh: sh2a scif pdata (sh7201/sh7203/sh7206/mxg)
  sh: sh2 scif pdata (sh7616)
  sh-sci: Extend sh-sci driver with early console V2
  sh: Stub in P3 ioremap support for nommu parts.
  sh: wire up vmallocinfo support in ioremap() implementations.
  sh: Make the unaligned trap handler always obey notification levels.
  sh: Couple kernel and user write page perm bits for CONFIG_X2TLB
  ...

2 files changed, 21 insertions, 3 deletions

diff --git a/arch/sh/boards/mach-se/7722/irq.c b/arch/sh/boards/mach-se/7722/irq.c
index 4eb31acfafef..b221b6842b0d 100644
--- a/arch/sh/boards/mach-se/7722/irq.c
+++ b/arch/sh/boards/mach-se/7722/irq.c
@@ -57,15 +57,16 @@ static void se7722_irq_demux(unsigned int irq, struct irq_desc *desc)
  */
 void __init init_se7722_IRQ(void)
 {
-        int i;
+        int i, irq;
 
         ctrl_outw(0, IRQ01_MASK);       /* disable all irqs */
         ctrl_outw(0x2000, 0xb03fffec);  /* mrshpc irq enable */
 
         for (i = 0; i < SE7722_FPGA_IRQ_NR; i++) {
-                se7722_fpga_irq[i] = create_irq();
-                if (se7722_fpga_irq[i] < 0)
+                irq = create_irq();
+                if (irq < 0)
                         return;
+                se7722_fpga_irq[i] = irq;
 
                 set_irq_chip_and_handler_name(se7722_fpga_irq[i],
                                               &se7722_irq_chip,
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 4b0f0c0dc2b8..5d0f70b46c97 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -514,6 +514,13 @@ static struct platform_device *ms7724se_devices[] __initdata = {
         &sdhi1_cn8_device,
 };
 
+/* I2C device */
+static struct i2c_board_info i2c0_devices[] = {
+        {
+                I2C_BOARD_INFO("ak4642", 0x12),
+        },
+};
+
 #define EEPROM_OP   0xBA206000
 #define EEPROM_ADR  0xBA206004
 #define EEPROM_DATA 0xBA20600C
@@ -575,6 +582,16 @@ extern char ms7724se_sdram_enter_end;
 extern char ms7724se_sdram_leave_start;
 extern char ms7724se_sdram_leave_end;
 
+
+static int __init arch_setup(void)
+{
+        /* enable I2C device */
+        i2c_register_board_info(0, i2c0_devices,
+                                ARRAY_SIZE(i2c0_devices));
+        return 0;
+}
+arch_initcall(arch_setup);
+
 static int __init devices_setup(void)
 {
         u16 sw = ctrl_inw(SW4140); /* select camera, monitor */