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: (25 commits)
  sh: fix up sh7785lcr_32bit_defconfig.
  arch/sh/lib/strlen.S: Checkpatch cleanup
  sh: fix up sh7786 dmaengine build.
  sh: guard cookie consistency across termination in the DMA driver
  sh: prevent the DMA driver from unloading, while in use
  sh: fix Oops in the serial SCI driver
  sh: allow platforms to specify SD-card supported voltages
  mmc: let MFD's provide supported Vdd card voltages to tmio_mmc
  sh: disable SD-card write-protection detection on kfr2r09
  mfd: pass platform flags down to the tmio_mmc driver
  tmio: add a platform flag to disable card write-protection detection
  sh: Add SDHI DMA support to migor
  sh: Add SDHI DMA support to kfr2r09
  sh: Add SDHI DMA support to ms7724se
  sh: Add SDHI DMA support to ecovec
  mmc: add DMA support to tmio_mmc driver, when used on SuperH
  sh: prepare the SDHI MFD driver to pass DMA configuration to tmio_mmc.c
  mmc: prepare tmio_mmc for passing of DMA configuration from the MFD cell
  sh: add DMA slave definitions to sh7724
  sh: add DMA slaves for two SDHI controllers to sh7722
  ...

7 files changed, 104 insertions, 7 deletions

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 105a6d41b569..597c9fbe49c6 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -13,7 +13,6 @@
 #include <linux/kernel.h>
 #include <linux/clk.h>
 #include <linux/io.h>
-#include <linux/clk.h>
 #include <asm/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 24c6167a7181..156ccc960015 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -17,7 +17,6 @@
 #include <linux/usb/m66592.h>
 
 #include <asm/clock.h>
-#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
 #include <asm/siu.h>
 
@@ -75,6 +74,16 @@ static const struct sh_dmae_slave_config sh7722_dmae_slaves[] = {
                 .addr           = 0xa454c094,
                 .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
                 .mid_rid        = 0xb6,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SDHI0_TX,
+                .addr           = 0x04ce0030,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+                .mid_rid        = 0xc1,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SDHI0_RX,
+                .addr           = 0x04ce0030,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+                .mid_rid        = 0xc2,
         },
 };
 
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 89fe16d20fdb..79c556e56262 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -18,19 +18,103 @@
 #include <linux/mm.h>
 #include <linux/serial_sci.h>
 #include <linux/uio_driver.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_timer.h>
 #include <linux/io.h>
 #include <linux/notifier.h>
 
 #include <asm/suspend.h>
 #include <asm/clock.h>
-#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
 
 #include <cpu/dma-register.h>
 #include <cpu/sh7724.h>
 
 /* DMA */
+static const struct sh_dmae_slave_config sh7724_dmae_slaves[] = {
+        {
+                .slave_id       = SHDMA_SLAVE_SCIF0_TX,
+                .addr           = 0xffe0000c,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x21,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF0_RX,
+                .addr           = 0xffe00014,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x22,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF1_TX,
+                .addr           = 0xffe1000c,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x25,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF1_RX,
+                .addr           = 0xffe10014,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x26,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF2_TX,
+                .addr           = 0xffe2000c,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x29,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF2_RX,
+                .addr           = 0xffe20014,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x2a,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF3_TX,
+                .addr           = 0xa4e30020,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x2d,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF3_RX,
+                .addr           = 0xa4e30024,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x2e,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF4_TX,
+                .addr           = 0xa4e40020,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x31,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF4_RX,
+                .addr           = 0xa4e40024,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x32,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF5_TX,
+                .addr           = 0xa4e50020,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x35,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SCIF5_RX,
+                .addr           = 0xa4e50024,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+                .mid_rid        = 0x36,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SDHI0_TX,
+                .addr           = 0x04ce0030,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+                .mid_rid        = 0xc1,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SDHI0_RX,
+                .addr           = 0x04ce0030,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+                .mid_rid        = 0xc2,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SDHI1_TX,
+                .addr           = 0x04cf0030,
+                .chcr           = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+                .mid_rid        = 0xc9,
+        }, {
+                .slave_id       = SHDMA_SLAVE_SDHI1_RX,
+                .addr           = 0x04cf0030,
+                .chcr           = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+                .mid_rid        = 0xca,
+        },
+};
+
 static const struct sh_dmae_channel sh7724_dmae_channels[] = {
         {
                 .offset = 0,
@@ -62,6 +146,8 @@ static const struct sh_dmae_channel sh7724_dmae_channels[] = {
 static const unsigned int ts_shift[] = TS_SHIFT;
 
 static struct sh_dmae_pdata dma_platform_data = {
+        .slave          = sh7724_dmae_slaves,
+        .slave_num      = ARRAY_SIZE(sh7724_dmae_slaves),
         .channel        = sh7724_dmae_channels,
         .channel_num    = ARRAY_SIZE(sh7724_dmae_channels),
         .ts_low_shift   = CHCR_TS_LOW_SHIFT,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index b12f537e4dde..0f414864f76b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -12,10 +12,9 @@
 #include <linux/serial.h>
 #include <linux/io.h>
 #include <linux/serial_sci.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_timer.h>
 
-#include <asm/dmaengine.h>
-
 #include <cpu/dma-register.h>
 
 static struct plat_sci_port scif0_platform_data = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index f3e3ea0ce050..c9a572bc6dc8 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -13,9 +13,9 @@
 #include <linux/serial_sci.h>
 #include <linux/io.h>
 #include <linux/mm.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_timer.h>
 
-#include <asm/dmaengine.h>
 #include <asm/mmzone.h>
 
 #include <cpu/dma-register.h>
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 81657091da46..8797723231ea 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -21,10 +21,10 @@
 #include <linux/mm.h>
 #include <linux/dma-mapping.h>
 #include <linux/sh_timer.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_intc.h>
 #include <cpu/dma-register.h>
 #include <asm/mmzone.h>
-#include <asm/dmaengine.h>
 
 static struct plat_sci_port scif0_platform_data = {
         .mapbase        = 0xffea0000,
diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 5ec1d1818691..886d7d83ace3 100644
--- a/arch/sh/kernel/dwarf.c
+++ b/arch/sh/kernel/dwarf.c
@@ -845,8 +845,10 @@ static int dwarf_parse_cie(void *entry, void *p, unsigned long len,
         rb_link_node(&cie->node, parent, rb_node);
         rb_insert_color(&cie->node, &cie_root);
 
+#ifdef CONFIG_MODULES
         if (mod != NULL)
                 list_add_tail(&cie->link, &mod->arch.cie_list);
+#endif
 
         spin_unlock_irqrestore(&dwarf_cie_lock, flags);
 
@@ -935,8 +937,10 @@ static int dwarf_parse_fde(void *entry, u32 entry_type,
         rb_link_node(&fde->node, parent, rb_node);
         rb_insert_color(&fde->node, &fde_root);
 
+#ifdef CONFIG_MODULES
         if (mod != NULL)
                 list_add_tail(&fde->link, &mod->arch.fde_list);
+#endif
 
         spin_unlock_irqrestore(&dwarf_fde_lock, flags);