7 files changed, 75 insertions, 15 deletions

diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index 6851dba02f31..e17db39b97aa 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -36,6 +36,32 @@ static struct platform_device iic_device = {
         .resource       = iic_resources,
 };
 
+static struct resource usb_host_resources[] = {
+        [0] = {
+                .name   = "r8a66597_hcd",
+                .start  = 0xa4d80000,
+                .end    = 0xa4d800ff,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .name   = "r8a66597_hcd",
+                .start  = 65,
+                .end    = 65,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device usb_host_device = {
+        .name   = "r8a66597_hcd",
+        .id     = -1,
+        .dev = {
+                .dma_mask               = NULL,
+                .coherent_dma_mask      = 0xffffffff,
+        },
+        .num_resources  = ARRAY_SIZE(usb_host_resources),
+        .resource       = usb_host_resources,
+};
+
 static struct uio_info vpu_platform_data = {
         .name = "VPU5",
         .version = "0",
@@ -142,6 +168,7 @@ static struct platform_device sci_device = {
 static struct platform_device *sh7366_devices[] __initdata = {
         &iic_device,
         &sci_device,
+        &usb_host_device,
         &vpu_device,
         &veu0_device,
         &veu1_device,
@@ -158,6 +185,7 @@ static int __init sh7366_devices_setup(void)
         clk_always_enable("mstp022"); /* INTC */
         clk_always_enable("mstp020"); /* SuperHyway */
         clk_always_enable("mstp109"); /* I2C */
+        clk_always_enable("mstp211"); /* USB */
         clk_always_enable("mstp207"); /* VEU-2 */
         clk_always_enable("mstp202"); /* VEU-1 */
         clk_always_enable("mstp201"); /* VPU */
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index de1ede92176e..ef77ee1d9f53 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -1,7 +1,7 @@
 /*
  * SH7722 Setup
  *
- *  Copyright (C) 2006 - 2007  Paul Mundt
+ *  Copyright (C) 2006 - 2008  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -16,6 +16,36 @@
 #include <asm/clock.h>
 #include <asm/mmzone.h>
 
+static struct resource rtc_resources[] = {
+        [0] = {
+                .start  = 0xa465fec0,
+                .end    = 0xa465fec0 + 0x58 - 1,
+                .flags  = IORESOURCE_IO,
+        },
+        [1] = {
+                /* Period IRQ */
+                .start  = 45,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [2] = {
+                /* Carry IRQ */
+                .start  = 46,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [3] = {
+                /* Alarm IRQ */
+                .start  = 44,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device rtc_device = {
+        .name           = "sh-rtc",
+        .id             = -1,
+        .num_resources  = ARRAY_SIZE(rtc_resources),
+        .resource       = rtc_resources,
+};
+
 static struct resource usbf_resources[] = {
         [0] = {
                 .name   = "m66592_udc",
@@ -150,6 +180,7 @@ static struct platform_device sci_device = {
 };
 
 static struct platform_device *sh7722_devices[] __initdata = {
+        &rtc_device,
         &usbf_device,
         &iic_device,
         &sci_device,
@@ -202,7 +233,6 @@ enum {
         IRDA, JPU, LCDC,
 
         /* interrupt groups */
-
         SIM, RTC, DMAC0123, VIOVOU, USB, DMAC45, FLCTL, I2C, SDHI,
 };
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index a7412cede534..6d9e6972cfc9 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -119,17 +119,17 @@ static struct plat_sci_port sci_platform_data[] = {
         },{
                 .mapbase        = 0xa4e30000,
                 .flags          = UPF_BOOT_AUTOCONF,
-                .type           = PORT_SCI,
+                .type           = PORT_SCIFA,
                 .irqs           = { 56, 56, 56, 56 },
         },{
                 .mapbase        = 0xa4e40000,
                 .flags          = UPF_BOOT_AUTOCONF,
-                .type           = PORT_SCI,
+                .type           = PORT_SCIFA,
                 .irqs           = { 88, 88, 88, 88 },
         },{
                 .mapbase        = 0xa4e50000,
                 .flags          = UPF_BOOT_AUTOCONF,
-                .type           = PORT_SCI,
+                .type           = PORT_SCIFA,
                 .irqs           = { 109, 109, 109, 109 },
         }, {
                 .flags = 0,
diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
index 6b7d166694e2..a952dcf9999d 100644
--- a/arch/sh/kernel/early_printk.c
+++ b/arch/sh/kernel/early_printk.c
@@ -75,6 +75,7 @@ static struct console bios_console = {
 #endif
 
 static struct uart_port scif_port = {
+        .type           = PORT_SCIF,
         .mapbase        = CONFIG_EARLY_SCIF_CONSOLE_PORT,
         .membase        = (char __iomem *)CONFIG_EARLY_SCIF_CONSOLE_PORT,
 };
@@ -84,9 +85,9 @@ static void scif_sercon_putc(int c)
         while (((sci_in(&scif_port, SCFDR) & EPK_FIFO_BITS) >= EPK_FIFO_SIZE))
                 ;
 
-        sci_out(&scif_port, SCxTDR, c);
         sci_in(&scif_port, SCxSR);
         sci_out(&scif_port, SCxSR, 0xf3 & ~(0x20 | 0x40));
+        sci_out(&scif_port, SCxTDR, c);
 
         while ((sci_in(&scif_port, SCxSR) & 0x40) == 0)
                 ;
diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S
index 1a5cf9dd82de..5b7efc4016fa 100644
--- a/arch/sh/kernel/entry-common.S
+++ b/arch/sh/kernel/entry-common.S
@@ -372,7 +372,7 @@ syscall_exit:
 7:      .long   do_syscall_trace_enter
 8:      .long   do_syscall_trace_leave
 
-#ifdef CONFIG_FTRACE
+#ifdef CONFIG_FUNCTION_TRACER
         .align 2
         .globl  _mcount
         .type   _mcount,@function
@@ -414,4 +414,4 @@ skip_trace:
 ftrace_stub:
         rts
          nop
-#endif /* CONFIG_FTRACE */
+#endif /* CONFIG_FUNCTION_TRACER */
diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
index d366a7443720..92ae5e6c099e 100644
--- a/arch/sh/kernel/sh_ksyms_32.c
+++ b/arch/sh/kernel/sh_ksyms_32.c
@@ -50,7 +50,10 @@ EXPORT_SYMBOL(__udelay);
 EXPORT_SYMBOL(__ndelay);
 EXPORT_SYMBOL(__const_udelay);
 
-#define DECLARE_EXPORT(name) extern void name(void);EXPORT_SYMBOL(name)
+#define DECLARE_EXPORT(name)            \
+        extern void name(void);EXPORT_SYMBOL(name)
+#define MAYBE_DECLARE_EXPORT(name)      \
+        extern void name(void) __weak;EXPORT_SYMBOL(name)
 
 /* These symbols are generated by the compiler itself */
 DECLARE_EXPORT(__udivsi3);
@@ -109,10 +112,8 @@ DECLARE_EXPORT(__movmemSI12_i4);
  * compiler which include backported patches.
  */
 DECLARE_EXPORT(__udiv_qrnnd_16);
-#if !defined(CONFIG_CPU_SH2)
-DECLARE_EXPORT(__sdivsi3_i4i);
-DECLARE_EXPORT(__udivsi3_i4i);
-#endif
+MAYBE_DECLARE_EXPORT(__sdivsi3_i4i);
+MAYBE_DECLARE_EXPORT(__udivsi3_i4i);
 #endif
 #else /* GCC 3.x */
 DECLARE_EXPORT(__movstr_i4_even);
@@ -133,7 +134,7 @@ EXPORT_SYMBOL(flush_dcache_page);
 EXPORT_SYMBOL(clear_user_page);
 #endif
 
-#ifdef CONFIG_FTRACE
+#ifdef CONFIG_FUNCTION_TRACER
 EXPORT_SYMBOL(mcount);
 #endif
 EXPORT_SYMBOL(csum_partial);
diff --git a/arch/sh/kernel/timers/timer-tmu.c b/arch/sh/kernel/timers/timer-tmu.c
index aaaf90d06b85..3c61ddd4d43e 100644
--- a/arch/sh/kernel/timers/timer-tmu.c
+++ b/arch/sh/kernel/timers/timer-tmu.c
@@ -120,7 +120,7 @@ static void tmu_set_mode(enum clock_event_mode mode,
 {
         switch (mode) {
         case CLOCK_EVT_MODE_PERIODIC:
-                ctrl_outl(ctrl_inl(TMU0_TCNT), TMU0_TCOR);
+                ctrl_outl(tmu_latest_interval[TMU0], TMU0_TCOR);
                 break;
         case CLOCK_EVT_MODE_ONESHOT:
                 ctrl_outl(0, TMU0_TCOR);